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REVIEWED BLD2021-0756+Manufacturer_Specifications_and_Installation_Instructions+6.2.2021_1.21.14_PM+2228244
• 1,000 - 10,000 cfm • 1.75 in. wg External Static Pressure • Indirect Gas, Hot Water, Electric Heating, Water -Source Heat Pump • Packaged DX (4-30 tons), Chilled Water, Split DX Cooling, Evaporative Cooling, Water -Source Heat Pump A &GREENHECK September Building Value in Air. 2016 Product Overview Greenheck's model ERCH combines the benefits of the total energy wheel with supplemental cooling and/or heating. The result is a product that is specifically designed to condition 100% outdoor air to desired supply conditions. Model ERCH offers a wide variety of configurable options from intake and discharge orientations to factory tested and proven control sequences. This model is ideal for many different 100% outdoor air system applications. Model ERCH Features • Up to 10,000 cfm and 1.75 in. wg external static pressure • Double -wall construction • Blower vibration isolation • G90 galvanized exterior with paint options • Filter Options MERV 8 MERV 13 Combination MERV 8 and 13 • Controls Options Stand-alone microprocessor Network interface Optional fan control by microprocessor Additional monitoring points • Downturn or louvered weatherhood Aluminum mesh filters • Cooling Options - Integral air-cooled packaged DX R410A refrigerant Modulating hot gas reheat Variable capacity compressors 4 to 30 tons of cooling capacity - Split system DX coil - Chilled water coil - Water -source heat pump - Evaporative cooler • Heating Options - Indirect gas furnace Stainless steel construction High turndown capacity (up to 16:1) Power venting - Electric heat SCR control Optional single -point power - Hot water coil - Water -source heat pump The Greenheck Advantage Greenheck takes pride in offering a high quality, reliable product. We invest our resources into designing, testing and manufacturing products to ensure customer satisfaction. Quality and Consistency Extensive Testing and Industry Certification Greenheck's manufacturing facilities utilize [� ETL Listed for electrical and overall unit safety. an efficient, automated manufacturing C U5 Every unit is tested at the factory before it is process that maintains Greenheck's Intertek shipped to the jobsite. consistent high standard of quality. AHRI Certified coils in acordance with AHRI Standard 410. To guarantee your coil is going to perform as w required, check for AHRI Certification. _ 0 Energy recovery wheels are certified by the AHRI Air-to- Air Energy Recovery Ventilation Equipment Certification Program in accordance with AHRI Standard 1060. Actual performance in packaged equipment may vary. Certified ratings are available in the Certified Product Directory at www.ahridirectory.org. 4 100% Outdoor Air System Single -zone applications often require large amounts of outside air to satisfy ventilation requirements. Model ERCH is a 100% outside air unit designed to condition the outdoor air loads imposed on these systems. With total energy recovery, high capacity heating and cooling options, and optional pre-programmed microprocessor control, this unit can efficiently maintain space temperature and humidity. SUPPLY AIR Dedicated Outdoor Air System RELIEFAIR Supply Heating Cooling Energy Fan Coil Coil Wheel �Z OUTDOOR ii AIR Exhaust Fan EXHAUST AIR A dedicated outdoor air system (DOAS) is a multiple zone application often utilized in schools, offices, and dormitories. These systems incorporate a dedicated outdoor air unit that handles 100% outside air and terminal units at each space. The outdoor air unit handles the latent load, or dehumidification of the outdoor air, and the terminal units handle the sensible load, or the temperature in their respective space. The separation of the load components allows for much better humidity control and for more accurate verification that the ventilation requirements are met for each space. Greenheck's model ERCH has the versatility and capability to serve as an exceptional dedicated outdoor air unit. SUPPLY AIR AIR HANDLING UNIT (AHU) CLASSROOM Cooling Coil n°F Heating Coil ZONE J ll RETURNING AIR T Total energy recovery Optional reheat Factory -written control sequences RELIEF AIR Reduced heating and cooling loads and operating costs Superior humidity control Tested and proven unit performance in various applications Building Management System Integrates to BACnet® monitoring and control MS/TP or IP, LonWorks® or integration capabilities Modbus® RTU protocols Configuration flexibility Optional high turndown indirect gas furnace Various duct connection capabilities simplifying installation Accurate temperature control and decreased furnace cycling Supply Heating Cooling Energy Fan Coil Coil Wheel -+L OUTDOOR !1 I AIR 1,^ ) EXHAUST AIR I Exhaust 7Fan EXHAUST RESTROOM AIR Typical Applications for Energy Recovery • Animal Shelters • Churches • Locker Rooms • Office Buildings • Restaurants • Function Halls • Bars and Clubs • Dormitories • Nursing Homes • Printing Shops • Schools • Veterinary Hospitals 3 How does energy recovery work? Energy recovery is the process through which energy is transferred between the conditioned return air from the space and the fresh outdoor air which imposes the load on the equipment. This is done by rotating an energy wheel between the two airstreams. All energy wheels include: • Polymer heat transfer media for sensible energy transfer • Silica gel desiccant permanently bonded to polymer media for latent energy transfer • Removable segments for ease of maintenance • Five-year manufacturer's warranty Exhausl Outdoor 95°F 117 grain Summer Operation Why use energy recovery? Return Air 75°F 50% RH t` Exhaust 1W Supply Air 79°F 75 grains/lb. Outdooi 10°F 5 grains/lb. 4 i Winter Operation Return Air 72°F 35% RH !!p, Supply Air 60°F 39 grains/lb. A 100% outdoor air unit's primary responsibility is to dehumidify the incoming air, however, it inherently handles large heating and cooling loads in the process. The addition of energy recovery significantly reduces the size of the equipment required to sufficiently Mann. ICI a'Y IBI Moist condition this air. --r -} - ASHRAE 90.1-2010 requires the use of energy recovery based upon a unit's supply airflow, outdoor air percentage, and geographic location. The standard mandates the total effectiveness (sensible and latent) be a minimum of 50% when required. The effectiveness of energy recovery devices varies depending on the device type, material, and airflow balance. This value is determined based on the test procedure outlined in the Air -Conditioning, Heating, and Refrigeration Institution (AHRI) Standard 1060. 4 4 "nn�1 s •�r�•��ry��r /uii4h 7•� rMWY7d _ M •u.r � Cwnw. iaw •M M-tyl for at• "M fu••twnwt 7o tn. MCC. IM am MCC. we _3M. • - 3B, 3C, 4B, 4C, 5B 1113,213,5C 30% <_ 40% NR NR PercentageOutdoor 40% <_ 50% NR NR 50% <_ 60% SupplyDesign NR >_ 26,000 60% <_ 70% Airflow NR >_ 12,000 70% <_ 80% >_ 5,000 >_ 5,000 >_ 80% >_ 5,000 >_ 4,000 6B >_ 11,000 z 5,500 >_ 4,500 >_ 3,500 >_ 2,500 >_ 1,500 1A, 2A, 3A, 4A, 5A, 6A >_ 5,500 >_ 4,500 >_ 3,500 >_ 2,000 >_ 1,000 >_ 0 7,8 >_2,500 >_1,000 >_0 >_0 >_0 >_0 NR = Not recommended 4 Microprocessor In addition to standard analog control, Greenheck is proud to offer the following direct digital control options. The model ERCH offers an optional microprocessor controller that is factory -programmed, wired and tested prior to shipment. The controller can operate stand-alone or integrate with a Building Management System (BMS) using BACnet® MS/TP or IP, LonWorks® or Modbus® RTU protocols. This controller is responsible for operating the unit in a safe and energy efficient {--ww— ��� manner while controlling temperature and humidity. Control Features: • LCD display • Built-in keypad for easy set point adjustment • Integral 7-day time clock • Night setback option • Auto changeover based on outdoor air conditions • Heating and cooling temperature lockouts • Building freeze protection • Optional remote interface for service convenience • Room temperature and humidity control Optional Control Sequences: Energy Wheel Frost Control Prevents frost buildup on the energy wheel in climates that have cold outdoor winter temperatures (typically less than -10°F) and/or moist indoor conditions such as a locker room. Available options are: Timed exhaust - Cycles supply blower to melt frost with only warm return air. Electric preheat - Preheats outdoor air to avoid frosting. Modulate wheel - Reduces the wheel speed to increase the time exposed in the warm, return air Network Interface aaon 0 Energy Wheel Economizer Control When the outdoor air conditions are favorable, the controller will allow for economizer operation. The unit will increase outdoor airflow to achieve free cooling by adjusting the energy wheel operation to: • Stop wheel - Energy wheel rotation will stop and outdoor air can be brought into the building unconditioned. • Modulate wheel - Energy wheel speed will modulate to maintain a leaving wheel temperature of 550F (adjustable). Fan Control • Constant volume - Provides a constant volume of supply air to meet the space ventilation requirements. • Variable volume - Varies the supply air to the space via a factory -mounted and wired variable frequency drive. The required amount of supply air can be determined by a variety of external factors such as duct pressure. • Demand control - The supply air volume (100% outdoor air application), is modulated based on building occupancy as determined by a factory provided CO2 sensor. The network interface offers an easy -to -use, factory -mounted display which can monitor many set points within the unit to verify proper operation and assist with maintenance notification without the need for full microprocessor capabilities. It easily integrates to BACnet® MS/TP or IP, LonWorks® or Modbus® RTU. One operating option is available: • Monitor - Allows the BMS to monitor the status and functions of the unit through a factory -installed controller. ERCH-55-30H -20P- IG-01 Model Number Code � — Model Parent Wheel Nominal Parent The Model Number Code is Thickness Tonnage Version designed to completely identify 15 (l in.) Nominal Airflow 30 (3 in.) Cooling Options Heating Options the unit. The correct code letters 20 (2,000 cfm) P -Packaged DX IG - Indirect gas must be specified to designate 45 (4,500 cfm) Airflow Rate S - Split system DX HW - Hot water the configurations and size. 55 (5,500 cfm) H - High CW - Chilled water EH - Electric heating g 90 (9,000 cfm) L - Low W - Water -source heat pump IE - Indirect evap ID - Indirect/Direct evap 5 OWeatherhood • Downturn or louvered intake hood • 2-inch aluminum mesh filters (mist eliminating) • Exhaust hood with integral backdraft damper ©Construction • Double -wall construction with 1-inch insulation secured in place between solid inner and outer panels • Insulation density of 1.5 Ibs/cu. ft. • Easy lift-off removable hinged access doors with stainless steel hinges and quarter turn latches ©Exhaust and Supply Fan • Double -width, double -inlet forward -curved wheels • Neoprene or spring isolation • Optional factory provided VFD OFilters • 2-inch MERV 8 or MERV 8 and 13 in outdoor airstream • 2-inch MERV 8 in return airstream GTotal Energy Wheel • Sensible and latent energy recovery • Lightweight, segmented wheel for easy cleaning • Lio rated bearing life in excess of 400,000 hours • Permanently bonded, silica gel desiccant for latent transfer — Iona term durability • Stainless steel housing • Five year manufacturer's warranty 1'f- Model ERCH with PDX • OCooling Options • Packaged direct expansion (PDX) (shown) - includes condensing fans and coils • Split DX coil (coil only) • Chilled water coils (optional piping vestibule) • Water -source heat pump (WSHP) • Evaporative cooler • All cooling options come standard with a stainless steel drain pan. OReheat Options © Standard Feature O Optional Feature • Modulating hot gas reheat (HGRH) QHeating Options • • Indirect gas furnace (shown) - Optional high turndown furnace (up to 16:1) - patent pending • Hot water coils (optional piping vestibule) • Electric heater • Water -source heat pump Optional Accessories • Outdoor Airflow Monitor • Energy Wheel Frost Control • Energy Wheel Rotation Sensor • Energy Wheel Economizer Control • CO2 Sensor • Outdoor/Return Dampers • Unoccupied Recirculation Damper • Remote Control Panel • Factory -Mounted Sensors • Dirty Filter Sensor • Service Receptacle • Roof Curbs • Smoke Detectors • Microprocessor Remote Interface • Additional Monitoring Points • Room Temperature Sensor • Room Dehumidistat • Room Humidity Sensor OCompressors (PDX and WSHP only) • Quiet running hermetic, scroll -type • 4 to 30 tons of mechanical cooling • 1 circuit up to 10 tons • 2 circuits 10 tons and over • Optional variable capacity compressor for lead circuit (PDX only) Control Center 1 • 24 VAC control voltage • Control transformer • Disconnect switch • UL Listed, Recognized or Classified electrical components • Factory -wired for single point power connection • Phase and brownout protection (standard with PDX and WSHP) 7 ERCH-20 76.2 54.2 54.3 17.7 20.8 1550 1,000 - 2,200 ERCH-45 84.3 70.2 64.4 21.7 20.7 2325 2,200 - 4,400 ERCH-55 97.5 71 75.2 21.7 23.6 3000 4,200 - 6,000 ERCH-90 109.5 89 94.5 26.7 25.5 4300 6,000 - 10,000 All dimensions are shown in inches. *All weights include weatherhood, indirect gas furnace, supply and exhaust filters. OUTDOOR AIR WEATHERHOOD OA Intake X X SA Discharge X X RA Intake X X X EA Discharge X X X Top position only available when indoor mounting is selected. EXHAUST WEATHERHOOD E 1 ¢ ELECTRICAL BOX Uj LL H U a w r- x w a — — — — /(�--------�—� I I C w Cc� o L J_ z0 0 cc oLLoLU III( A FF I I o w I J > LU U I0I I I -------- , B a w I H I �_-------- I aU, w U I `------- W czr LQ—— — — — — — — Drawings show both heating coil and indirect gas furnace options. Electric heat is also available. Only one can be selected. ERCH-20 96.2 54.2 54.3 17.7 20.8 9.8 1825 1,000 - 2,200 ERCH-45 104.3 70.2 64.4 21.7 20.7 9.8 2725 2,200 - 4,400 ERCH-55 97.5 71 75.2 21.7 23.6 9.8 3475 4,200 - 6,000 ERCH-90 119.5 89 94.5 26.7 25.5 9.8 5050 6,000 - 10,000 All dimensions are shown in inches. *All weights include weatherhood, indirect gas furnace, cooling coil, heating coil, supply and exhaust filters. OUTDOOR AIR WEATHERHOOD D EXHAUST T WEATHERHOOD E 1 OA Intake X X SA Discharge X X X RA Intake X X X EA Discharge I X X X Top position only available when indoor mounting is selected. U w ELECTRICAL BOX J LL H N Q = W - W W N 0 W-------- - 7 I /-------- aN Ow ° 1 ° I 0 CDI ___ �------N �` UZ I o f 0 J 1 F I 0 1=I ----� /------/ �� I z —J 19 19 ------ -- -------- -- J u u uu A 1 I I I W I o I� Cr U) o j cc, I LU W 0 B J W O r—_—_—_—_—_—_ 3 1 I r—_—_—_—_—_—_ �LU I C--------- °Z I w Drawings show both heating coil and indirect gas furnace options. Only one can be selected. 0 ERCH-20 108.2 54.2 54.3 17.7 20.8 29.6 2375 1,000 - 2,200 ERCH-45 119.3 70.2 64.4 21.7 20.7 40.4 3675 2,200 - 4,400 ERCH-55 116.5 71 75.2 21.7 23.6 38.7 4125 4,200 - 6,000 ERCH-90 151.5 89 94.5 26.7 All dimensions are shown in inches. All weights include weatherhood, indirect gas furnace, cooling coil, supply 25.5 45.7 and exhaust filters. 6325 6,000 - 10,000 OUTDOOR AIR WEATHERHOOD Available Intake/Discharge Positions Bottom Top Side I End CIA Intake - Disc harge EXHAUST T WEATHERHOOD E 1 fit —DA G� J I o ENS�NG o I J IA ooNo w J I=I II _ 0 0l I I 1 B J O Iw a = ov I r--------- 00 1 3 I r--------- Z I 'z I Lna - — — — — — — — — — --J Drawings show both heating coil and indirect gas furnace options. Only one can be selected. Optional hot gas reheat coil also shown, available with split or packaged DX. 10 OA Intake X X SA Discharge X X X X RA Intake X X X EA Discharge X X X Top position only available when indoor mounting is selected. EXHAUST E w ELECTRICAL BOX HEAT PUMP w X w w U Q IJ C U IJI Z a 1W W Q o lol 1=1 °o LU o z ? IECI J w 8L) IL o /1 ERCH-20 108.2 54.2 54.3 17.7 20.8 2350 1,000 - 2,200 ERCH-45 119.3 70.2 64.4 21.7 20.7 3775 2,200 - 4,400 ERCH-55 133.5 71 75.2 21.7 23.6 4725 4,200 - 6,000 ERCH-90 151.5 89 94.5 26.7 25.5 6450 6,000 - 10,000 All dimensions are shown in inches. *All weights include weatherhood, hot gas reheat coil, cooling coil, supply and exhaust filters. OUTDOOR AIR D FI II II II � - J L k a ° lol O w w cs (7 I I o a ICc CI 0 w �0 a I I O � LU II II u Drawings show optional hot gas reheat coil. 11 ERCH-20 1 108.2 54.2 1 54.3 1 17.7 20.8 9.8 1800 1,000 - 2,000 ERCH-45 119.3 70.2 64.4 21.7 20.7 9.8 2900 2,000 - 4,100 ERCH-55 133.5 71 75.2 21.7 23.6 9.8 3325 4,100 - 5,500 ERCH-90 151.5 89 94.5 26.7 25.5 9.8 5400 5,500 - 8,300 All dimensions are shown in inches. 'All weights include weatherhood, indirect gas furnace, supply and exhaust filters. OUTDOOR AIR EXHAUST ATHERHOOD E Available Intake/Discharge Positions Bottom Top Side End •A Top position only available when indoor mounting is selected. Top position only available when indoor mounting is selected. ¢ ELECTRICAL BOX J INDIRECT F EVAP n ¢ k W � — C �N Lu \-----� �a I cc OO F J DIRECT w' CC EVAP O �� I \— I A F o ccN LL J w kw ¢ U W 3--------- DIRECT EVAP — N 0 W wZ B Z Drawings show optional indirect gas furnace. Electric heat is also available. Only one can be selected. As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications without notice. Specific Greenheck product warranties are located on greenheck.com within the product area tabs and in the Library under Warranties. Prepared to Support Green Building Efforts Greenheck P.O. Box 410 • Schofield, WI 54476-0410 • Phone (715) 359-6171 • greenheck.com Copyright © 2016 Greenheck Fan Corp. • 00JAP.1005 R7 9-2016 IP V-4 ♦ .irk L Yry �.7Y f �. 71► .41' - --.-w- E A LMGREENHECK April Building Value in Air. 2021 Greenheck offers a complete line of energy recovery ventilators to reduce a building's tempering loads for all climates. From outdoor, roof -mounted applications to indoor, ceiling -mounted units, Greenheck preconditioners offer installation flexibility for both new construction and retrofit applications. The complete line covers a broad spectrum of airflows, ranging from 150 to 12,000 cfm. Each unit includes a total energy wheel or energy core with supply and exhaust blowers, along with factory prewired electrical components. A ERVe V Tim l MiniCore ECV Greenheck's computer -aided product selection software (CAPS and eCAPS) Industry Leading analyzes system design parameters quickly and provides a list of units with energy Selection Software recovery wheel and energy core combinations. This analysis reduces design CAPS® and eCAPS® time, minimizes cost and optimizes performance. CAPS and eCAPS output fan, electrical, and energy recovery performance data as well as configured 2D and Revit® drawings for easy implementation into building schedules and plans. Code officials recognize the benefits of utilizing energy recovery in applications Compliance with with large amounts of ventilation air. Greenheck's third -party certification for Industry Standards energy core performance, Air -Conditioning, Heating and Refrigeration Institute (AHRI) verifies the units provide the mandated energy recovery effectiveness per ASHRAE standards and energy codes. Maintenance Greenheck's preconditioners allow easy access to filters, blower assemblies and energy cores. Each unit also has a one-year warranty, and the energy core Serviceability warranty is five years for added peace of mind. The incorporation of energy recovery allows for equipment downsizing and lower System Efficiency energy costs throughout the life of the equipment. This downsizing moderates the Payback variability of loads on the system, increasing the efficiency of furnaces, electric heaters, DX coils, and water systems. Product Certifications Greenheck takes pride in offering a high -quality, reliable product. We invest our resources into designing, testing and manufacturing products to ensure customer satisfaction. Cn(N.US ETL Listed for electrical and overall unit safety. Every unit is tested at the factory before it is shipped to the jobsite. [/STEO Intertek 2 Energy Wheel Technology The total energy wheel is constructed of a polymer heat transfer media for sensible energy transfer and a silica gel desiccant that is permanently bonded to the polymer media for latent energy transfer. Total energy wheels are the most efficient energy recovery devices available. When supply and exhaust airflows are balanced, energy wheels have an enthalpy recovery ratio (ERR) of up to 80%. Energy wheels have a life expectancy up to 20 years and offer easy maintenance as wheel segments remove for washing. Return Air Return Air 750F 720F 50% RH 35% RH Exhaust Air = Exhaust Air Supply Air Supply Air Outdoor Air 80OF Outdoor Air 490F 950F 87 grains/lb. -130F ` 27 grains/lb. 125 grains/lb. 1 grains/lb. Summer Operation Winter Operation Energy Core Technology The total energy core is offered in a fiber or polymer membrane, layered in a cross -flow corrugated structure. The core separates the supply and exhaust airstream, ensuring only fresh air is introduced into the indoor space. The fiber and polymer membrane media transfers both sensible energy (heat) and latent energy (moisture). When supply and exhaust airflows are balanced, energy cores have an enthalpy recovery ratio (ERR) of up to 60%. Exhaust Air Supply Air 820F 99 grains/lb. Summer Operation ASHRAE 90.1 Compliance Outdoor Air Outdoor Air 950 F -130 F 125 grains/lb. Exhaust Air 1 grains/lb. Return Air Return Air 750F 72 OF 50% RH 50% RH Supply Air 40O F 20 grains/lb. Winter Operation ASHRAE 90.1-2019 (Table 6.5.6.1) requires the use of energy recovery based upon a unit's supply airflow, outdoor air percentage, geographic location, and application operating hours. The standard mandates that the enthalpy recovery ratio (ERR) be a minimum of 50%. This language was adopted in the 2018 International Energy Conservation Code (IECC). The effectiveness of an energy recovery device will vary based on the type, material, and supply/exhaust airflows. This value is determined based on a test procedure outlined in AHRI Standard 1060. All Greenheck energy wheels and cores are third -party certified to AHRI 1060. 3 Typical Applications for Energy Recovery • Churches • Dormitories • Locker Rooms • Nursing Homes Energy Recovery with Ducted Air Handlers AIR HANDLING UNIT (AHU) Heating RETUF Coil AIR Cooling Coil Ak ZONE OUTDOOR AIR AHU 1-1 Heating ))------�� RETURN Coil AIR Cooling Coil kk ZONE RELIEF AIR EXHAUST AIR • Function Halls • Schools ENERGY RECOVERY VENTILATOR (ERV) Energy Wheel AIR I� OUTDOOR Exhaust Fan RESTROOM Energy Recovery with Packaged Rooftop Equipment EXHAUST AIR ENERGY CORE VENTILATOR (ECV) OUTDOOR �--� AIR OUTDOOR AIR RTU RTU y I_M *RETURN ?RETURN AIR I AIR Packaged Rooftop Unit *RETURN (RTU) AIR Energy Recovery with Variable Air Volume RESTROOM RETURN AIR EXHAUST AIR IF IF Exhaust t BAOXZ ZONE1 No Fan OUTDOOR r AIR OUTDOOR TV Energy Supply AIR Wheel Fan AIR HANDLING ENERGY RECOVERY UNIT ZONE 2 VENTILATOR (El VAV / BOX j • Office Buildings • Hospitals Preconditioner Applications These diagrams illustrate how energy recovery units can be used in conjunction with other HVAC equipment. Fresh, outdoor air enters the energy recovery unit and is pretreated before entering the heating and cooling equipment. Whether ducting into terminal units, such as air handlers or directly feeding into a rooftop unit, these preconditioners provide the ability to reduce the outdoor air load of these systems. Recovering Restroom Exhaust ASHRAE Standard 62.1 dictates that energy recovery devices rated for less than 10% cross - contamination can return restroom exhaust through the device. Any volume of air transferred through the device can be reclassified as fresh outdoor air. All of Greenheck's energy recovery units are rated well below the 10% limit. Therefore, it is allowable to return restroom exhaust and recommended to maximize the benefit. M iequired Supply Air Minimum Outdoor Air Minimum Exhaust Outdoor Design Indoor Design (CFM) (CFM) (CFM) (DB/WB) (DB/RH) Traditional System: An air handling unit and exhaust fan handle the entire load. or AHU 1500 cfm 3000 cfm 3000 cfm 6000 cfm 1500 cfm `> n �:3 1 180 160 140 T . 120 o E� 100 = o 80 Q in 60 40 x I 20 40 50 60 70 80 90 100 110 Dry Bulb Temperature rF) Sea level psychrometric chart. BaromeMc pressure of 29.921 in. Hg. Traditional System with Energy Recovery: An enerqv recovery unit reduces the outdoor air load on the AHU and replaces the exhaust fan. 180 160 140 120 o Ex 100 x o U= K y 80CLI N'a rn 60 40 20 40 50 60 70 80 90 100 110 Dry Bulb Temperature ( F) Sea level psychrometric chart. Barometric pressure of 29.921 in. Hg. Atlanta, GA 1,763 11.1 $1,238 1790 Boston, MA 1.473 t 0.225 9.8 $679 $3,138 0.8 Houston, TX 1.110 0.129 13.4 $2,640 $583 0.1 Minneapolis, MN 0.724 0.135 8.6 $266 $1,905 1.9 Phoenix, AZ 1.569 0.124 10.5 $693 $648 St. Louis, MO 1.000 0.105 13.1 $734 $1,700 0 Actual savings will vary based on system design and application. Data source: U.S. Bureau of Labor Statistics, Average energy prices for the United States, regions, census divisions, and selected metropolitan areas, 2020 Assumptions: 3,00 CFM OA & EA; $700/ton avoided A/C equipment cost; operating hours: Mon. -Fri., 8am-8pm 5 Models MiniVent, ERV and ERVe incorporate innovative design features with varying levels of configurable options and energy wheel performances to provide a quality constructed unit with operational flexibility. The result is a product that will fit seamlessly into your building to improve your indoor air quality while reducing energy costs. Model MiniVent (150 - 850 cfm) • Indoor installation • Total energy wheel • Configurable intake/discharge positions • Vari-Green electronically commutated (EC) motors • Backdraft dampers • Optional accessories - Base or hanging isolation kit - Non -fused disconnect switch - Timed exhaust frost control Model ERV (500 - 12,000 cfm) • Indoor or outdoor installations • Total energy wheel • Low profile design • Vari-Green electronically commutated (EC) motors on model ERV-10 • Non -fused disconnect switch • Optional accessories - Fan VFDs - Microprocessor controls - BMS integration - Wheel economizer controls - Frost controls - Motorized dampers - Double -wall construction - Hinged access Model ERVe (1,000 - 6,000 cfm) • Outdoor or indoor installations • Total energy wheel • Double -wall construction • Hinged access • Non -fused disconnect switch • Optional accessories - Fan VFDs - Microprocessor controls - BMS integration - Wheel economizer controls - Frost controls - Motorized dampers Model Number Code MiniVent-750-VG Model Parent Vari-Green® Nominal Airflow 450 (450 cfm) 750 (750 cfm) Model Number Code ERV -45-30H-VG Model Parent Wheel Vari-Green® Nominal Airflow Thickness 10 (1,000 cfm) 15 (11/2 in.) 20 (2,000 cfm) 30 (3 in.) 45 (4,500 cfm) Airflow Rate 90 (9,000 cfm) H - High 120 (12,000 cfm) L - Low Model Number Code ERVe -35-30HH T Mode j Airflow Rate H - High Nominal Airflow L - Low 20 (2,000 cfm) Wheel Thickness 35 (3,500 cfm) 15 (1.5 in.) 45 (4,500 cfm) 30 (3 in.) 55 (6,000 cfm) Model MiniVent Models ERV and ERVe OA Intake SA Discharge RA Intake X Fro Discharge X X X X X ERV Intake/Discharge Option Bottom •• Intake SA Discharge X Positions Top Side I End X ERVe Intake/Discharge Positions Option Bottom Top Side End •A Intake X SA Discharge X EA Discharge Length (A) Width (B) 7MiniVVent-450 37.6 26.4 Height (C) 19.9 Approx. Weight • 150 Airflow Range 150-500 750 43.2 33.0 23.8 250 450 - 850 ERV-10 46.2 33.8 28.0 300 500 - 1,000 ERV-20 62.0 51.1 34.4 720 1,000 - 2,000 ERV-45 67.0 67.1 44.7 1,100 2,200 - 4,500 ERV-90 124.4 84.1 66.3 3,230 4,000 - 9,000 ERV-120 146.1 96.5 76.4 3,700 9,000 - 12,000 ERVe-20 65.9 45.1 52.6 950 1,000 - 2,200 ERVe-35 68.1 53.2 62.6 1,270 2,200 - 3,400 ERVe-45 72.1 60.2 68.9 1,500 3,400 - 4,500 ERVe-55 83.0 70.2 75.4 1,960 4,500 - 6,000 All dimensions shown in inches. 7 Greenheck's MiniCore and ECV models are air-to-air energy recovery ventilators that utilize total energy core technology to reduce your building's heating and cooling loads on mechanical equipment. Model MiniCore (150 - 1,000 cfm) • Indoor installation • Fiber membrane energy core • Configurable intake/discharge positions • Vari-Green electronically commutated (EC) motors • Backdraft dampers • Optional accessories - Base or hanging isolation kit - Non -fused unit disconnect switch - Timed exhaust frost control Mounting Options Electrical Connection ^ O �K Discharge End Horizontal Intake End Model ECV (500 - 5,000 cfm) • Indoor or outdoor installations Vertical • Fiber or polymer membrane energy core • Vari-Green electronically commutated (EC) motors on model ECV-10 • Non -fused disconnect switch • Fan VFDs on models ECV-20, ECV-30, and ECV-40 • Optional accessories - Microprocessor controls - BMS integration - Core economizer controls - Frost controls - Motorized dampers - Double -wall construction - Lift off or hinged access cal action Model Number Code MiniCore - 5 - VG - FM Model Parent Vari-Green@ T Core Type Nominal Airflow FM - Fiber 5 (500 cfm) 10 (1,000 cfm) Side Model Number Code ECV - 10 - H - VG - FM P T rlG eMode Nominal AirflowT ECV-10 Core Type 10 (1,000 cfm) Airflow Rate FM - Fiber PM - Polymer H - No bypass damper L - Bypass damper ECV-20-FM-H Model Parent Air I w Rate Tore Type Nominal Airflow FM - Fiber H - No bypass damper 20 (2,000 cfm) PM - Polymer L - Bypass damper 30 (3,000 cfm) 40 (4,000 cfm) Model MiniCore Model ECV MiniCore Intake/Discharge Option • Positions Bottom Top Side End SA Discharge EA Discharge OA Intake X X SA Discharge X X RA Intake X X EA Discharge X X Model Length (A) Width (B) Height (C) Approx. Weight • Airflow Range MiniCore-5-VG-FM 47.3 16.3 39.4 215 150 - 700 MiniCore-10-VG-FM 47.3 21.5 39.4 245 500 - 1,000 7FPM FM 500 - 1,000 ECV-10 54.8 28.9 43.9 485 500 - 1,300 ECV-20 FM PM 60.0 43.8 44.9 813 750 - 2,200 750 - 2,750 ECV-30 FM 60.0 61.3 44.9 1075 1,200 - 3,300 PM 1,200 - 3,750 ECV-40 FM 60.0 81.0 44.9 1279 1,600 - 4,400 PM 1,600 - 5,000 All dimensions shown in inches. 0 Model ERM (600 - 10,000 cfm) Greenheck's model ERM is a modular energy recovery device designed for indoor mounting in new construction or retrofit applications where an energy recovery ventilator may not meet space requirements. The ERM consists of a fully insulated cabinet, installed as a permanent part of the duct system. The energy recovery wheel is completely accessible through a removable panel or duct access. Model Number Code ERM -36S-15 Model Parent Whee� Thickness Wheel Diameter 15 (11/2 in.) 36 (36 in.) 30 (3 in.) 52 (52 in.) 58 (58 in.) Airflow Rate 64 (64 in.) H - High 74 (74 in.) S - Low C Approx. ..Weight.- .. ERM-36S/H 34.3 45.4 42 14.8 14.8 14.6 16.6 170 600 - 2,300 200-230/460 50/60 1.2 1 1/6 ERM-52S/H 50.4 61.6 58.4 22.4 22.4 14.6 16.6 280 2,300 - 4,500 200-230/460 50/60 2.8 1 1/2 ERM-58H 54 64.6 62.7 24.1 24.1 16.5 18.7 440 4,500 - 6,000 200-230/460 60 1.3-1.2/0.6 3 1/4 ERM-64H 59.8 70.4 68.2 26.9 26.9 19.1 21.1 700 6,000 - 7,500 200-230/460 60 1.3-1.2/0.6 3 1/4 ERM-74H 69.9 80.2 78.5 31.5 31.5 20.1 22.1 870 7,500 - 10,000 200-230/460 60 1.3-1.2/0.6 3 1/4 All dimensions shown in inches. Typical Installation Models ERM-36 and 52 are easily installed either vertically or horizontally. Models ERM-58, 64, and 74; must be installed Outdoor? in the vertical position due to Intake size and weight. The diagram illustrates a typical horizontal installation of multiple modules where airflow exceeds single wheel capacities. Room Air Supply oom Air Intake 10 Unit Controls Microprocessor The microprocessor controller is factory -programmed, wired and tested prior to shipment. The controller can operate stand-alone or integrate with a building management system (BMS) using BACnet® MSTP/IP or Modbus RTU/IP protocols. Control Features: • LCD display • Built-in keypad for easy set point adjustment • Integral 7-day time clock • Optional remote display for service convenience • Built-in frost and economizer controls • Supply and exhaust fan modulation capabilities • Monitoring points for temperature and/or relative humidity • Heating enable sequences • Web user interface Optional Control Sequences and Product Features Demand Control Ventilation Varies the amount of outdoor air based on occupancy. Available options are: • CO2 sensor - Mounted in the unit, return air duct or in the space, this sensor determines occupancy and modulates the fan speed accordingly, or it cycles the unit on and off to provide the appropriate amount of outdoor air. • Time clock - A remote panel can be equipped with a 7-day programmable time clock to turn the unit on and off based on a schedule. c Economizer Control When the outdoor air conditions are favorable, the controller will allow the economizer operation Available options are: • Bypass damper - An integral bypass damper will cycle open, allowing approximately 50% of the incoming cool air to flow past the energy recovery core and enter the building . unconditioned. (ECV only). • Stop wheel - Energy wheel rotation will stop, and unconditioned air can enter the building. • Modulate wheel - Energy wheel speed will modulate to maintain a leaving wheel temperature of 55°F. • Exhaust only operation - Unit will have the ability to receive an external signal to power off the supply fan, most commonly used for economizer operation. Fan Speed Control To accommodate system requirements, the fan speed can be adjusted with a variable frequency drive. Available options are: • Multi -speed - Allows the fan to operate at three preset speeds that are determined by a set of input contacts. • Modulating - Vary the fan speed from 50-100% based on an analog input signal. Frost Control The frost control operation prevents frost buildup on the energy wheel in climates that have cold outdoor winter temperatures, typically less than -10°F, and/or moist indoor conditions such as gym locker rooms. Available options are: • Timed exhaust - Cycles supply blower to melt frost with warm return air. • Electric preheat - Preheats outdoor air to avoid frosting. • Modulate wheel - Reduces the energy wheel speed to increase the time exposed in the warm return air. >_10°F <_50%1311 None z-5°F <_35%RH Timed <10°F Exhaust >_10°F >_50%RH >_-5°F >_35%RH Electric <10°F Preheat <-5°F Any RH 11 ,. • Polymer Wheel ✓ ✓ ✓ ✓ Fiber ✓ ✓ Membrane Core Polymer ✓ Membrane Core • Indoor ✓ ✓ ✓ ✓ ✓ ✓ • Outdoor ✓ ✓ ✓ Min Volume (cfm) 150 500 1,000 150 500 500 • Max Volume (cfm) 850 12,000 6,000 500 5,000 10,000 Microprocessor ✓ ✓ ✓ BMS Integration ✓ ✓ ✓ • Frost Control ✓ ✓ ✓ ✓ ✓ • Economizer ✓ ✓ ✓ • Vari-Green® • Motors ✓ ✓ ✓ ✓ Fan VFDs ✓ ✓ ✓ Motorized ✓ ✓ ✓ Dampers UL Certified ✓ ✓ ✓ ✓ ✓ ✓ AHR11060 ✓ ✓ ✓ ✓ ✓ ✓ Certified As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications without notice. Product warranties can be found online at Greenheck.com, either on the specific product page or in the literature section of the website at Greenheck.com/Resources/Library/Literature. Greenheck P.O. Box 410 • Schofield, WI 54476-0410 • Phone (715) 359-6171 • greenheck.com Copyright © 2021 Greenheck Fan Corp. • 00JAP.1041 R9 4-2021 (8 LG Life's Good MOLT/ VTM DUCTED INDOOR UNIT ENGINEERING MANUAL High Static Ducted 7,500 to 95,900 Btu/h s Low Static Ducted IOWN -ad M i Mid Static Ducted 7,500 to 54,000 Btu/h We Vertical / Horizontal Air Handler 7,500 to 24,000 Btu/h 12,000 to 54,000 Btu/h PROPRIETARY DATA NOTICE This document, as well as all reports, illustrations, data, information, and other materials are the property of LG Electronics U.S.A., Inc., and are disclosed by LG Electronics U.S.A., Inc. only in confidence. This document is for design purposes only. A summary list of safety precautions is on page 3. For more technical materials such as submittals, catalogs, installation, owner's, and service manuals, visit www.ighvac.com. For continual product development, LG Electronics U.S.A., Inc. reserves the right to change specifications without notice. © LG Electronics U.S.A., Inc. MULTI V TABLE OF CONTENTS UnitNomenclature................................................................................. 4 LATSOverview................................................................................... 5-6 Refrigerant Charge Worksheet.......................................................... 7-9 High Static Ducted Indoor Units...................................................10-69 Mechanical Specifications..................................................................11 GeneralData................................................................................ 12-14 ElectricalData................................................................................... 15 External Dimensions..................................................................... 16-18 Electrical Wiring Diagrams........................................................... 19-24 Refrigerant Flow Diagrams........................................................... 25-26 External Static Pressure and Air Flow .......................................... 27-30 External Static Pressure Ranges .................................................. 31-32 AcousticData............................................................................... 33-44 CapacityTables............................................................................ 45-68 Optional Accessories......................................................................... 69 Mid Static Ducted Indoor Units...................................................70-133 Mechanical Specifications................................................................. 71 GeneralData..................................................................................... 72 ElectricalData................................................................................... 75 ExternalDimensions.......................................................................... 76 Electrical Wiring Diagrams........................................................... 79-84 Refrigerant Flow Diagrams................................................................ 85 External Static Pressure and Air Flow .......................................... 86-91 External Static Pressure Ranges ....................................................... 92 Acoustic Data............................................................................. 95-110 Capacity Tables.........................................................................111-132 Optional Accessories....................................................................... 133 TABLE OF SYMBOLS Low Static Ducted Indoor Units................................................134-161 Mechanical Specifications............................................................... 135 GeneralData................................................................................... 136 ElectricalData................................................................................. 137 ExternalDimensions........................................................................ 138 Electrical Wiring Diagrams....................................................... 139-142 Refrigerant Flow Diagrams.............................................................. 143 External Static Pressure and Air Flow ...................................... 144-145 External Static Pressure Ranges ..................................................... 146 Acoustic Data........................................................................... 147-149 Capacity Tables........................................................................ 150-161 Vertical 1 Horizontal Air Handler Units......................................162-198 Mechanical Specifications........................................................ 163-164 General Data............................................................................165-166 Electrical Data................................................................................. 167 External Dimensions................................................................. 168-169 Electrical Wiring Diagrams....................................................... 170-173 Refrigerant Flow Diagrams.............................................................. 174 External Static Pressure and Air Flow ............................................. 175 External Static Pressure Ranges ..................................................... 176 Heater Capacity Airflow / Static Pressure Drop Factors .................. 177 Acoustic Data........................................................................... 178-181 Capacity Tables........................................................................182-197 Optional Accessories....................................................................... 198 Application Guidelines...............................................................199-210 Selecting the Best Location...................................................... 200-201 General Mounting..................................................................... 202-205 General Drain Piping Information ............................................. 206-207 Wiring Guidelines..................................................................... 208-210 Wired Controller Placement............................................................. 210 Acronyms............................................................................................211 ADAN G E R This symbol indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. AWARNING This symbol indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. A CAUTION This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. Note This symbol indicates situations that may result in equipment or property damage accidents only. This symbol indicates an action must not be completed. �y ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG is a registered trademark of LG Corp. INTRODUCTION 1 3 UNIT NOMENCLATURE MULTI V ARN Family ARN = Multi V Indoor Unit (Refrigerant R410A) Type U = DC Inverter Heat Pump Indoor Unit Capacity 05 = 5,000 Btu/h 07 = 7,000 Btu/h 09 = 9,000 Btu/h 12 = 12,000 Btu/h 15 = 15,000 Btu/h 18 = 18,000 Btu/h 24 = 24,000 Btu/h 28 = 28,000 Btu/h 30 = 30,000 Btu/h 36 = 36,000 Btu/h Electrical Rating 3 = 208-230V/60Hz/1 Ph Model B8 = Ducted (high static) CE = Floor Standing (small frame) CIF = Floor Standing (large frame) L1 = Ducted (low static) L2 = Ducted (low static) L3 = Ducted (low static) M1 = Ducted (mid static) M2 = Ducted (mid / high static) Feature A, C, L, R = Standard G = Low Static Generation 2 = Second 4 = Fourth A = Second, Revision A u 42 = 42,000 Btu/h 48 = 48,000 Btu/h 54 = 54,000 Btu/h 76 = 76,000 Btu/h 96 = 96,000 Btu/h M3 = Ducted (mid / high static) TU = 1-Way Ceiling Cassette NJ = Vertical/Horizontal Air Handling Unit TS = 2-Way Ceiling Cassette NK = Vertical/Horizontal Air Handling Unit TM = 4-Way Ceiling Cassette SF = Wall Mounted /Art CoolTm Gallery TN = 4-Way Ceiling Cassette SJ = Wall Mounted / Art Cool Mirror TQ = 4-Way Ceiling Cassette SK = Wall Mounted / Art Cool Mirror TR = 4-Way Ceiling Cassette SV = Wall Mounted / Standard TT = 1-Way Ceiling Cassette U = Uncased E 4 1 INTRODUCTION Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MU[T/V LG AIR CONDITIONER TECHNICAL SOLUTION (LATS) LG Air Conditioner Technical Solution (LATS) Software A properly designed and installed refrigerant piping system is critical to the optimal performance of LG air-conditioning systems. To assist engineers, LG offers, free of charge, LG Air Conditioner Technical Solution (LATS) software —a total design solution for LG air conditioning systems. Note: To reduce the risk of designing an improper applied system or one that will not operate correctly, LG requires that LATS software be used on all projects. Formats LATS is available to LG customers in three user interfaces: LATS HVAC, LATS CAD2, and LATS REVIT. All three LATS formats are available through www.myLGHVAC.com, or contact an LG Sales Representative. LATS HVAC is a Windows° -based application that aids engineers in designing LG Variable Refrigerant Flow (VRF), Multi F I Multi F MAX, Single -Zone, and Energy Recovery Ventilator (ERV) systems. *Windows' is a registered mark of Microsoft' Corporation. LATS CAD2 combines the LG LATS program with AutoCAD® software**. It permits engineers to layout and validate LG Multi V Variable Refrigerant Flow (VRF), Multi F I Multi F MAX, Single -Zone, and Energy Recovery Ventilator (ERV) systems directly into CAD drawings. LATS Revit integrates the LG LATS program with Revit° software** It permits engineers to layout and validate Multi V VRF systems directly into Revit drawings. **AUtoCAD° and Revit" are both registered marks ofAutodesk, Inc. Figure 1:Example of LATS CAD2. Features Z_M�= ""'�'�� All LG product design criteria have been loaded into the program, o making LATS simple to use: double click or drag and drop the com- ponent choices. Build systems in Tree Mode where the refrigerant system can be viewed. Switch to a Schematic diagram to see the electrical and communications wiring. LATS software permits the user to input region data, indoor and outdoor design temperatures, modify humidity default values, zoning, specify type and size of outdoor units and indoor units, and input air flow and external static pressure (ESP) for ducted indoor units. The program can also: • Import building loads from a separate Excel file. • Present options for outdoor unit auto selection. • Automatically calculate component capacity based on design conditions for the chosen region. • Verify if the height differences between the various system components are within system limits. • Provide the correct size of each refrigerant piping segment and LG Y-Branches and Headers. • Adjust overall piping system length when elbows are added. • Check for component piping limitations and flag if any parameters are broken. • Factor operation and capacity for defrost operation. • Calculate refrigerant charge, noting any additional trim charge. • Suggest accessories for indoor units and outdoor units. • Run system simulation. Note: Features depend on which LATS program is being used, and the type of system being designed. ® �� Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. INTRODUCTION 1 5 LG AIR CONDITIONER TECHNICAL SOLUTION (LATS) MULri V LATS Generates a Complete Project Report LATS software also generates a report containing project design parameters, cooling and heating design data, system component perfor- mance, and capacity data. The report includes system combination ratio and refrigerant charge calculations; and provides detailed bill of material, including outdoor units, indoor units, control devices, accessories, refrigerant pipe sizes segregated by building, by system, by pipe size, and by pipe segments. LATS can generate an Excel GERP report that can imported into the LG SOPS pricing and ordering system. Proper Design to Install Procedure LG encourages a two report design -to -install -procedure. After the Figure 2:Example of a LATS Tree Diagram. design engineer determines building I zone loads and other details, Pro;ed Name Example LATS System Name System 1 the engineer opens the LATS program and inputs the project's infor- mation. When the design is complete, the "Auto Piping" and "System (_280�) - -� naaaonai rem9eram: z9.] ins Check" functions must be used to verify piping sizes, limitations, and C if any design errors are present. If errors are found, engineers must adjust the design, and run Auto Piping and System Check again. R. "'""°`y' When the design passes the checks, then the engineer prints out "''� _ ""�"�2 Fl00(107%)1500(I ,s.sn (]5015.3019 3 �00 (10]%)I5.00 (106 %)1®lum a project "Shop Drawing" (LATS Tree Diagram) and provides it to ""� ":""°" �"°a"17%)°�°06%) 8ufi 1U.0n (]501DMJCml the installing contractor. The contractor must follow the LATS Tree Wo. � (75D/530—, �700(107%)115 00106%)®UT •L 1.1R �\ ARNt10531RC2 " 011Ro 0• O Diagram when building the piping system, but oftentimes the design D. (5501390k DAD) 500(110%)/300(129%)kB wT O changes on the building site:o 16.]I6 MNU903B"2 .,6M" 2/R00m001 On (9591167111®9000 (106 %)I]000 (95 %)17-4 3321)•Architect has changed location and/or purpose of room(s). R�,,O°, E„2 Flpp902/R00m002 W • Outdoor unit cannot be placed where originally intended. no•• 9691fi66R6m T) �999 (106%)I700(97%)ke 1L0 1. 1 4a ,00' -i (7505 a3CEt,M 700(1012%)15. 0(108%)1031Wi • Structural elements prevent routing the piping as planned. Ta 3, C—Nna0on(RaOo) 139 0 011" 0 ( 96%) • Air conditioning system conflicts with other building systems T9UIPpe 5600p1328°9° i (plumbing, gas lines, etc.). O O 'D The contractor must mark any deviation from the design on the Shop Drawing, including as -built straight lines and elbows. This "Mark Up" drawing must be returned to the design engineer or Rep, who must input contractor changes into the LATS file. (Copy the original LATS soft- ware file, save and rename as a separate file, and modify all piping lengths by double-clicking on each length and editing information.) Like t; the shop drawing, the Auto Piping and System Check must also be run on this new "As Built" drawing. The design engineer or Rep must then v provide the final As Built file to the contractor. The Mark Up version must be compared to the As Built version for: 0 > • Differences in pipe diameter(s). If incorrect diameters have been installed, the piping must be changed out. If pipe diameters have changed, check to see if Y-Branches will also need to be changed. J• Changes to outdoor unit and indoor unit capacities. Capacities changes may impact line length changes. M • Additional refrigerant charge quantity ("Trim Charge"). Trim charge will change if piping lengths and diameters change. The As Built version must reflect installed piping lengths to ensure correct trim charge. All documents submitted by the contractor, as well as the Shop Drawing and the As Built Drawing files must be provided for commissioning purposes. Model and serial numbers for all system components must also be submitted. If the steps previously detailed are not followed, and all documents are not provided to the commissioning agent, the project runs the risk of not being commissioned and voiding any limited warranty LG offers on the equipment. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 6 1 INTRODUCTION © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI V REFRIGERANT CHARGE WORKSHEET Multi V 5 System R410A Refrigerant Charge Calculator (lbs.) System Tag or ID: ob Name: Project Manager: Date: Line # Description Chassis I.D. Size Quantity CF (Ref.)' Total (lbs.) 1 Linear feet of 1/4" liquid line tubin 2 0.015 2 Linear feet of 3/8" liquid line tubing' - - 0.041 3 Linear feet of 1/2" liquid line tubing' - - 0.079 4 Linear feet of 5/8" liquid line tubing 2 - - 0.116 5 Linear feet of 3/4" liquid line tubing 2 - - 0.179 6 Linear feet of 7/8" liquid line tubin 2 0.238 7 Linear feet of 1" liquid line tubing' - - 0.323 8 Standard + Art Cool Mirror SJ SK 5k to 15k 0.53 9 Standard + Art Cool Mirror SJ SK 18k to 24k 0.62 10 Standard SV 30k to 36k 1.01 11 Art Cool Gallery SF 9k to 12k 0.22 12 1 -Way Cassette TU 7k to 12k 0.44 13 1 -Way Cassette TT 18k to 24k 0.64 14 2-Way Cassette TS 18k to 24k 0.75 15 4-Way 2' x 2' Cassette TR 5k to 7k 0.40 16 4-Way 2' x 2' Cassette TR 9k to 12k 0.55 17 4-Way 2' x 2' Cassette TQ 15k to 18k 0.71 18 4-Way Tx 3' Cassette TN 7k to 24k 0.88 19 4-Way Tx 3' Cassette TM 28k to 36k 1.08 20 4-Way Tx 3' Cassette TM 42k to 48k 1.41 21 Mid Static Ducted M1 7k to 24k 0.57 22 High Static Ducted M2 7k to 24k 0.77 23 Mid Static Ducted M2 28k to 42k 1.15 24 Mid / High Static Ducted M3 28k to 54k 1.35 25 High Static Ducted B8 36k to 96k 2.20 26 Low Static Ducted Low Static Ducted Bottom Return L1 5k to 9k 0.31 27 Low Static Ducted Low Static Ducted Bottom Return L2 12k to 18k 0.42 28 Low Static Ducted Low Static Ducted Bottom Return L3 21 k to 24k 0.55 29 Vertical / Horizontal Air Handling Unit NJ 12k to 30k 1.04 30 Vertical / Horizontal Air Handling Unit NJ 36k 1.57 31 Vertical / Horizontal Air Handling Unit NK 42k to 54k 2.00 32 Floor Standing CE U 7k to 15k 0.37 33 Floor Standing CF (U) 18k to 24k 0.82 34 HRU: PRHR022A/023A 032A/033A 042A/043A - - 1.1 35 HRU: PRHR063A 083A - - 2.2 36 ADDITIONAL Refri erant Charge Required Sum of lines 1 - 35 37 Outdoor Unit Factory Refrigerant Charge 37A ARUM072*TE5 72k 14.3 37B ARUM096*TE5 96k 23.2 37C ARUM121*TE5 121k 23.2 37D ARUM144*TE5 144k 26.537E ARUM168*TE5 168k 26.5 37F ARUM192*TE5 192k 30.9 37G ARUM216*TE5 216k 37.5 37H ARUM241*TE5 241k 37.5 38 Total ODU FACTORY Ref ri erant Charge Sum of factory refrigerant charges for all ODUs in the system, lines 37A -37H 39 TOTAL SYSTEM CHARGE Sum of Additional Refrigerant Charge Required line 36 and Total ODU Factory Refrigerant Charge line 38 'CF (Ref.) = Correction Factor for Refrigerant Charge. 'For refrigerant charge purposes, consider only the liquid line; ignore the vapor line(s). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. INTRODUCTION 1 7 V 0 J 2t REFRIGERANT CHARGE WORKSHEET MULTI Water IV System R410A Refrigerant Charge Calculator (lbs.) System Tag or ID: Job Name: Project Manager: Date: Line # Description Chassis I.D. Size Quantity CF (Ref.)' Total (lbs.) 1 Linear feet of 1/4" liquid line tubing' 0.015 2 Linear feet of 3/8" liquid line tubing 2 0.041 3 Linear feet of 1/2" liquid line tubin 2 0.079 4 Linear feet of 5/8" liquid line tubing 2 - - 0.116 5 1 Linear feet of 3/4" liquid line tubing' - - 0.179 6 Linear feet of 7/8" liquid line tubing 2 - - 0.238 7 Linear feet of 1" liquid line tubin 2 0.323 8 Standard + Art Cool Mirror SJ SK 5k to 15k 0.53 9 Standard + Art Cool Mirror SJ SK 18k to 24k 0.62 10 Standard SV 30k to 36k 1.01 11 Art Cool Gallery SF 9k to 12k 0.22 12 1 -Way Cassette TU 7k to 12k 0.44 13 1 -Way Cassette TT 18k to 24k 0.64 14 2-Way Cassette TS 18k to 24k 0.75 15 4-Wa 2' x 2' Cassette TR 5k to 7k 0.40 16 4-Way 2' x 2' Cassette TR 9k to 12k 0.55 17 4-Way 2' x 2' Cassette TO 15k to 18k 0.71 18 4-Way Tx 3' Cassette TN 7k to 24k 0.88 19 4-Way Tx 3' Cassette TM 28k to 36k 1.08 20 4-Way Tx 3' Cassette TM 42k to 48k 1.41 21 Mid Static Ducted M1 7k to 24k 0.57 22 High Static Ducted M2 7k to 24k 0.77 23 Mid Static Ducted M2 28k to 42k 1.15 24 Mid / High Static Ducted M3 28k to 54k 1.35 25 High Static Ducted B8 36k to 96k 2.20 26 Low Static Ducted Low Static Ducted Bottom Return L1 5k to 9k 0.31 27 Low Static Ducted Low Static Ducted Bottom Return L2 12k to 18k 0.42 28 Low Static Ducted Low Static Ducted Bottom Return L3 21 k to 24k 0.55 29 Vertical / Horizontal Air Handling Unit NJ 12k to 30k 1.04 30 Vertical / Horizontal Air Handling Unit NJ 36k 1.57 31 Vertical / Horizontal Air Handling Unit NK 42k to 54k 2.00 32 Floor Standing CE U 7k to 15k 0.37 33 Floor Standing CF U 18k to 24k 0.82 34 HRU: PRHR022A/023A 032A/033A 042A/043A - - 1.1 35 HRU: PRHR063A 083A - - 2.2 36 ADDITIONAL Refrigerant Char a Re uired Sum of lines 1 - 35 37 Water -Source Unit Factory Refrigerant Charge ARW*072BAS4, ARW*096BAS4, ARW*121 BAS4, ARW*144BAS4 10.42 ARW*072DAS4 ARW*096DAS4 ARW*121 DAS4 10.42 ARW 144DAS4 ARW 192DAS4 11.66 38 Total WSU FACTORY Refrigerant Charge Sum of facto refrigerant charges for all WSUs in the system) 39 TOTAL SYSTEM CHARGE Sum of Additional Refrigerant Charge Required line 36 and Total WSU Factory Refrigerant Charge line 38 'CF (Ref.) = Correction Factor for Refrigerant Charge. 'For refrigerant charge purposes, consider only the liquid line; ignore the vapor line(s). 8 1 INTRODUCTION Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IG" is a registered trademark of LG Corp. ® LG MULTI V REFRIGERANT CHARGE WORKSHEET Multi V S System R410A Refrigerant Charge Calculator (lbs.) System Tag or ID: Job Name: Project Manager: Date: Line # Description Chassis I.D. Size Quantity CF (Ref.)' Total (lbs.) 1 Linear feet of 1/4" liquid line tubin 2 0.015 2 Linear feet of 3/8" liquid line tubin 2 0.041 3 Linear feet of 1/2" liquid line tubin 2 — — 0.079 4 Linear feet of 5/8" liquid line tubin 2 — — 0.116 5 Linear feet of 3/4" liquid line tubing' — — 0.179 6 Linear feet of 7/8" liquid line tubin 2 — — 0.238 7 Linear feet of 1" liquid line tubing' 0.323 8 Standard + Art Cool Mirror SJ SK 5k to 15k 0.53 9 Standard + Art Cool Mirror SJ SK 18k to 24k 0.62 10 Standard SV 30k to 36k 1.01 11 Art Cool Gallery SF 9k to 12k 0.22 12 1 -Way Cassette TU 7k to 12k 0.44 13 1 -Way Cassette TT 18k to 24k 0.64 14 2-Way Cassette TS 18k to 24k 0.75 15 4-Way 2' x 2' Cassette TR 5k to 7k 0.40 16 4-Way 2' x 2' Cassette TR 9k to 12k 0.55 17 4-Way 2' x 2' Cassette TQ 15k to 18k 0.71 18 4-Way Tx 3' Cassette TN 7k to 24k 0.88 19 4-Way Tx 3' Cassette TM 28k to 36k 1.08 20 4-Way Tx 3' Cassette TM 42k to 48k 1.41 21 Mid Static Ducted M1 7k to 24k 0.57 22 High Static Ducted M2 7k to 24k 0.77 23 Mid Static Ducted M2 28k to 42k 1.15 24 Mid / Hi h Static Ducted M3 28k to 54k 1.35 25 High Static Ducted B8 36k to 96k 2.20 26 Low Static Ducted Low Static Ducted Bottom Return L1 5k to 9k 0.31 27 Low Static Ducted Low Static Ducted Bottom Return L2 12k to 18k 0.42 28 Low Static Ducted Low Static Ducted Bottom Return L3 21 k to 24k 0.55 29 Vertical / Horizontal Air Handling Unit NJ 12k to 30k 1.04 30 Vertical / Horizontal Air Handling Unit NJ 36k 1.57 31 Vertical / Horizontal Air Handling Unit NK 42k to 54k 2.00 32 Floor Standing CE U 7k to 15k 0.37 33 Floor Standing CF U 18k to 24k 0.82 34 HRU: PRHR022A/023A 032A/ 033A 042A/ 043A 1.1 35 HRU: PRHR063A 083A 2.2 36 ADDITIONAL Refri erant Char a Re uired Sum of lines 1 — 35 37 Total ODU FACTORY Refrigerant Charge (Choose One) 37A ARUN024GSS4 0 37B ARUN038GSS4 0 37C ARUN048GSS4 0 37D ARUN053GSS4 0 37F ARUN060GSS4 0 37G ARUB060GSS4 0 38 TOTAL SYSTEM CHARGE Sum of Additional Refrigerant Charge Required line 36 and Total ODU Factory Refrigerant Charge from lines 37Athrou h 37G 'CF (Ref.) = Correction Factor for Refrigerant Charge. 'For refrigerant charge purposes, consider only the liquid line; ignore the vapor line(s). (0 LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. INTRODUCTION 1 9 CEILING -CONCEALED DUCTED HIGH STATIC��-" � Mechanical Specifications on page 11 General Data on page 12 Electrical Data on page 15 External Dimensions on page 16 Electrical Wiring Diagrams on page 19 Refrigerant Flow Diagrams on page 25 External Static Pressure and Air Flow on page 27 External Static Pressure Ranges on page 31 Acoustic Data on page 33 Capacity Tables on page 45 Optional Accessories on page 69 MOLT/ V Casing The case is designed to mount concealed above a finished ceiling. Fan supply air is front horizontal with a dedicated rear horizontal return. The unit is manufactured with coated metal. Cold surfaces are covered with a coated polystyrene insulating material. The cold surface areas of the case are covered externally with sheet insula- tion made of Ethylene Propylene Diene Monomer (M-Class) (EPDM) conforming to ASTM Standard D-1418. The case is provided with hanger brackets designed to support the unit weight on four corners. Hanger brackets have pre -punched holes designed to accept field supplied, all -thread rod hangers. Fan Assembly and Control The unit has Sirocco fans made of high strength ABS GP-2200 polymeric resin. Fans are directly driven and mounted on a common shaft. The fan motor is a Brushless Digitally Controlled (BLDC) design with permanently lubricated and sealed ball bearings. The fan motor includes thermal, overcurrent and low RPM protection. The fan / motor assembly is mounted on vibration attenuating rubber grommets. The fan impeller is statically and dynamically balanced. The fan speed is controlled using a microprocessor based, direct digital control algorithm that provides a high fan speed in cooling thermal ON and low fan speed in cooling thermal OFF, high fan speed in heating thermal ON and fan off in heating thermal OFF. The fan speeds can be field adjusted between low, medium, and high speeds and DIP switch settings will allow the fan to run constantly during defrost or oil return modes. Each setting can be field adjusted from the factory setting (RPM / ESP) to compensate for additional resistance to airflow caused by field connected ductwork or other airflow restricting devices. Air Filter Return air is filtered with a removable, washable filter with anti fungal treatment. MERV 13 filter modules with plenums available. Microprocessor Controls The unit is provided with an integrated microprocessor -based con- troller. The controller is capable of performing functions necessary to operate the system without the use of a wall -mounted controller. A temperature thermistor is factory -mounted in the return air stream. All unit operation parameters, excluding the unit operating schedule, are stored in non-volatile memory resident on the unit microproces- sor. Operating schedules are stored in select models of the optional, wall -mounted, local, or central controller. The field supplied commu- nication cable between the indoor unit(s) and outdoor unit must be a minimum of 18 AWG, 2-conductor, stranded, and shielded cable (RS-485), terminated via screw terminals on the control boards. The microprocessor control provides the following functions: auto addressing, self -diagnostics, auto restart following power restoration, test run, and will operate the indoor unit using one of five operating modes: 1. Auto Changeover (Heat Recovery only) 2. Heating 3. Cooling 4. Dry 5. Fan Only For Heat Recovery systems, the Auto Changeover setting automatically switches control of the indoor unit between cooling and heating modes based on space temperature conditions. For Heat Pump systems, heated or cooled air delivery is dependent upon outdoor unit operating mode. DUCTED HIGH STATIC Mechanical Specifications In Heating mode, the — microprocessor control— will activate the indoor unit - — when indoor room temperature falls below >L setpoint temperature and signals the outdoor unit to begin heating cycle. The indoor unit fan operation is delayed until coil pipe temperature reaches 76°F. Signif- icant airflow is generated when pipe temperature reaches 80°F. In lieu of factory return air thermistor, screw terminals on the micropro- cessor circuit board accommodate various models of wall -mounted local controllers and/or a wall -mounted remote temperature sensor. The unit microprocessor is capable of accepting space temperature readings concurrently or individually from either: 1. Wall -mounted wired controller(s) 2. Factory mounted return air thermistor or the optional wall - mounted wired remote temperature sensor A single indoor unit has the capability of being controlled by up to two local wired controllers. The microprocessor controls space temperature using the value provided by the temperature sensor sensing a space temperature that is farthest away from the tem- perature set -point. The microprocessor control provides a cooling or heating mode test cycle that operates the unit for 18 minutes without regard to the space temperature. If the system is provided with an optional wall -mounted local or central controller, displayed diagnostic codes are specific, alpha numeric, and provide the service technician with a reason for the code displayed. Condensate Lift/Pump The indoor unit is provided with a factory installed and wired conden- sate lift/pump capable of providing a minimum 27.5 inch lift from the bottom exterior surface of the unit casing. The unit drain pan is pro- vided with a secondary drain port/plug allowing the pan to be drained for service. The lift pump comes with a safety switch that will shut off indoor unit if condensate rises too high in the drain pan. Condensate Drain Pan The condensate drain pan is constructed of high impact polystyrene resin (HIPS). Coil The indoor unit coil is constructed with grooved design copper tubes with slit coil fins, 2 to 3 rows, 18 - 19 fins per inch. Controls Features • Hot start • Auto changeover • Self diagnostics (Heat Recovery only) • Timer (on / off) • Auto operation • Weekly schedule • Auto restart • Fan speed control • External on/off control • Ventilation (outside air) • Dual thermistor control • Wi-Fi compatible • Dual set -point control • Auto fan • Filter life display • Leak detection • Multiple auxiliary heater *To enable Generation 4 features, applications outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the • Group control Multi V IV, Multi V Water IV, Multi V • External static pressure control S Engineering Manual for additional information. v C� (D Q _2 H S CIO r+ 0 ®1 f� Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 11 DUCTED HIGH STATIC General Data Table 1: Ducted High Static Indoor Unit General Data. MOLT/ V Model No. ARNU073M2A4 ARNU093M2A4 ARNU123M2A4 ARNU153M2A4 ARNU183M2A4 Cooling Mode Performance Capacity (Btu/h) 7,500 9,600 12,300 15,400 19,100 Max Power Input' (W) 430 430 430 430 430 L/M/H Power Input at Factory Default (W) 21 / 29 / 38 21 / 29 / 38 25 / 34 / 43 25 / 34 / 43 34 / 43 / 67 Heating Mode Performance Capacity (Btu/h) 8,500 10,900 13,600 17,100 21,500 Max Power Input' (W) 430 430 430 430 430 L/M/H Power Input at Factory Default (W) 21 / 29 / 38 21 / 29 / 38 25 / 34 / 43 25 / 34 / 43 34 / 43 / 67 Entering Mixed Air Cooling Max. ff WB) 76 76 76 76 76 Heating Min. ff DB)2 59 59 59 59 59 Unit Data Refrigerant Type R410A R410A R410A R410A R410A Refrigerant Control EEV EEV EEV EEV EEV Sound Power' dB(A) (H/M/L, @0.24° ESP) 53 / 52 / 52 53 / 52 / 52 53 / 53 / 52 53 / 53 / 52 54 / 53 / 53 Net Unit Weight (lbs.) 82.9 82.9 82.9 82.9 82.9 Shipping Weight (lbs.) 95.5 95.5 95.5 95.5 95.5 Communication Cables (No. x AWG) 2 x 18 2 x 18 2 x 18 2 x 18 2 x 18 Fan Type Sirocco Sirocco Sirocco Sirocco Sirocco Motor 1 1 1 1 1 Housing 2 2 2 2 2 Motor/Drive Brushless Digitally Controlled / Direct Airflow Rate H/M/L (CFM) Standard Mode 477 / 399 / 327 477 / 399 / 327 520 / 435 / 363 520 / 435 / 363 640 / 520 / 435 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 468 / 381 / 294 468 / 381 / 294 512 / 425 / 337 512 / 425 / 337 673 / 512 / 425 External Static Pressure (in. wg) Standard Mode 0.20 0.20 0.20 0.20 0.20 External Static Pressure (in. wg) High Mode (Factory Set) 0.24 0.24 0.24 0.24 0.24 Piping Liquid Line (in., O.D.) 1/4 Flare 1/4 Flare 1/4 Flare 1/4 Flare 1/4 Flare Vapor Line (in., O.D.) 1/2 Flare 1/2 Flare 1/2 Flare 1/2 Flare 1/2 Flare Condensate Line (in., I.D.) 1 1 1 1 1 EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. All capacities are net with a combination ratio between 95-105%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max. power input is rated at maximum setting value. 2Low ambient performance with LGREY heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 'Sound Power level is measured using rated conditions, and tested in a reverberation room per ISO Standard 3741. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. (D Do not ground the ODU-IDU communication cable at any other point. Due to our policy of continuous product innovation, some specifications may change without notification. 12 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 2: Ducted High Static Indoor Unit General Data. DUCTED HIGH STATIC General Data Model No. ARNU243M2A4 ARNU283M3A4 Cooling Mode Performance Capacity (Btu/h) 24,200 28,000 Max Power Input' (W) 430 650 L/M/H Power Input at Factory Default (W) 34 / 43 / 67 60 / 83 / 109 Heating Mode Performance Capacity (Btu/h) 27,300 31,500 Max Power Input' (W) 450 650 L/M/H Power Input at Factory Default (W) 34 / 43 / 67 60 / 83 / 109 Entering Mixed Air Cooling Max. ff WB) 76 76 Heating Min. (oF DB)2 59 59 Unit Data Refrigerant Type R410A R410A Refrigerant Control EEV EEV Sound Power' dB(A) (HrMrL, @0.24° ESP) 54 / 53 / 53 64 / 62 / 61 Net Unit Weight (lbs.) 82.9 96.1 Shipping Weight (lbs.) 95.5 110.0 Communication Cable' (No. x AWG) 2 x 18 2 x 18 Fan Type Sirocco Sirocco Motor 1 1 Housing 2 2 Motor/Drive Brushless Digitally Controlled / Direct Airflow Rate H/M/L (CFM) Standard Mode 640 / 520 / 435 1,235 / 1,060 / 915 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 673 / 512 / 425 1,250 / 1,017 / 837 External Static Pressure (in. wg) Standard Mode 0.20 0.19 External Static Pressure (in. wg) High Mode (Factory Set) 0.24 0.23 Piping Liquid Line (in., O.D.) 3/8 Flare 3/8 Flare Vapor Line (in., O.D.) 5/8 Flare 5/8 Flare Condensate Line (in., I.D.) 1 1 EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. All capacities are net with a combination ratio between 95-105%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max. power input is rated at maximum setting value. 2Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 'Sound Power level is measured using rated conditions, and tested in a reverberation room per ISO Standard 3741. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. m Do not ground the ODU-IDU communication cable at any other point. v C� (D CL _2 H S W a1 r+ 0 ®1 f� Due to our policy of continuous product innovation, some specifications may change without notification. `G © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. HIGH STATIC 1 13 DUCTED HIGH STATIC MULri V General Data Table 3: Ducted High Static Indoor Unit General Data. Model No. ARNU363B8A4 ARNU423B8A4 ARNU483B8A4 ARNU763B8A4 ARNU963B8A4 Cooling Mode Performance Capacity (Btu/h) 36,200 42,000 48,100 76,400 95,900 Max. Power Input' (W) 800 800 800 800 800 L/M/H Power Input at Factory Default (W) 403 / 420 / 478 465 / 497 / 528 482 / 500 / 538 505 / 505 / 765 750 / 750 / 800 Heating Mode Performance Capacity (Btu/h) 40,600 43,800 51,200 86,000 107,500 Max. Power Input' (W) 800 800 800 800 800 L/M/H Power Input at Factory Default (W) 403 / 420 / 478 465 / 497 / 528 482 / 500 / 538 505 / 505 / 765 750 / 750 / 800 Entering Mixed Air Cooling Max. (°F WB) 76 76 76 76 76 Heating Min. ff DB)2 59 59 59 59 59 Unit Data Refrigerant Type' R410A R410A R410A R410A R410A Refrigerant Control EEV EEV EEV EEV EEV Sound Pressure dB(A) (H/M/L) 46 / 45 / 42 47 / 46 / 43 47 / 46 / 44 50 / 48 / 48 52 / 50 / 50 Net Unit Weight (lbs.) 192 192 192 192 192 Shipping Weight (lbs.) 222 222 222 222 222 Communication Cable' (No. x AWG) 2 x 18 2 x 18 2 x 18 2 x 18 2 x 18 Fan Type Sirocco Sirocco Sirocco Sirocco Sirocco Motor 2 2 2 2 2 Housing 2 2 2 2 2 Motor/Drive Brushless Digitally Controlled / Direct Airflow Rate H/M/L (CFM) Standard Mode 1,896 / 1,748 / 1,550 1,963 / 1,786 / 1,589 2,048 / 1,846 / 1,670 2,050 / 1,766 / 1,766 2,684 / 2,260 / 2,260 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 1,730 / 1,317 / 1,066 1,914 / 1,458 / 1,123 2,019 / 1,518 / 1,200 2,260 / 1,766 / 1,766 2,542 / 2,260 / 2,260 External Static Pressure (in. wg) Standard Mode 0.35 0.35 0.35 0.59 0.59 External Static Pressure (in. wg) High Mode (Factory Set) 0.70 0.70 0.70 0.87 0.87 Piping Liquid Line (in., O.D.) 3/8 Brazed 3/8 Brazed 3/8 Brazed 3/8 Brazed 3/8 Brazed Vapor Line (in., O.D.) 3/4 Brazed 3/4 Brazed 3/4 Brazed 3/4 Brazed 7/8 Brazed Condensate Line (in., I.D.) 1 1 1 1 1 EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. All capacities are net with a combination ratio between 95-105%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max. power input is rated at maximum setting value. 2Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 'Sound Pressure levels are tested in an anechoic chamber under ISO Standard 3745. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. 0 Do not ground the ODU-IDU communication cable at any other point. Due to our policy of continuous product innovation, some specifications may change without notification. 14 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. ® LG MULTI V Table 4: Ducted High Static Indoor Unit Electrical Data. DUCTED HIGH STATIC Electrical Data Model Voltage Range MCA MOP Rated Amps (A) Power Supply Power Input (W) Hz Volts Phase Max. Cooling Max. Heating L / M / H at Factory Default M2 Units ARNU073M2A4 208-230 2.9 15 2.3 60 208-230 1 430 430 21 / 29 / 38 ARNU093M2A4 2.9 2.3 430 430 21 / 29 / 38 ARNU123M2A4 2.9 2.3 430 430 25 / 34 / 43 ARNU153M2A4 2.9 2.3 430 430 25 / 34 / 43 ARNU183M2A4 2.9 P2.9 2.3 430 430 34 / 43 / 67 ARNU243M2A4 2.3 430 430 34 / 43 / 67 M3 Units ARNU283M3A4 208-230 3.1 15 2.5 60 208-230 1 650 650 60 / 83 / 109 B8 Units ARNU363138A4 208-230 6.5 15 5.2 60 208-230 1 800 800 403 / 420 / 478 ARNU423B8A4 6.5 5.2 800 800 465 / 497 / 528 ARNU483B8A4 6.5 5.2 800 800 482 / 500 / 538 ARNU763B8A4 6.5 5.2 800 800 505 / 505 / 765 ARNU963B8A4 6.5 5.2 800 800 750 / 750 / 800 MCA: Minimum Circuit Ampacity. MOP: Maximum Overcurrent Protection. Units are suitable for use on an electrical system where voltage supplied to unit terminals is within the listed range limits. Select wire size based on the larger MCA value. Instead of fuse, use the circuit breaker. Max. power input is rated at maximum setting value. ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 15 DUCTED HIGH STATIC MULri V External Dimensions ARNU073-243M2A4 Units Figure 3: ARNU073-243M2A4 Dimensions. 93132(Air Inlet Vent) I 00 Z O N W A N J 00 1p v o n a D n fD m 0 o � 'm 3 m 3 o' a m 0 O a � a a o f 'o a A M- rl C rr n V S u I 243E (Hanging Bolt) U U 0 a II 16 1 HIGH STATIC Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED HIGH STATIC Figure 4: ARNU283M3A4 Dimensions. 12-21132 (Air Inlet Vent) I z O ry w A to M J m io Gl m o D D D o m ID ET 0 TI 3 ro f D m D n a v D o 5 o 2- n 3 p' ID n 3 d O n s ro x 0 fo o rn m � o' m' o_ i S U O a C n External Dimensions ARNU283M3A4 Unit rl C D rt 12-27132 P1 S u n 3 I 27-3116 24318 (Hanging Bolt) ,(Hanging Bolt) toUU v 0 ri M CL 62" ri 0' (0 LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 17 U_ (n 2 c 0 V in E 2 O � Q m Q E C-0 rn W o CIOt M V a-- Q w CO 11 i.7 E_tr— Retum Air Opening Top C> IL 1 auppry wir Airing Entry ameter 9 Entry vut.+N.y — W 61 112" D 28 518' H 181181, L7 2 31W L2 15 7116" L3 2' L4 55" L5 4 9116' L6 4 11T L7 6 318' L8 12 112" L9 6 314' L10 44 114" L11 7 518" L12 5 114' L13 2 W" L14 4 314" L15 5 112" L16 6 718' L17 1 3116" L18 7 13116' L19 9 3116" L20 151161, L21 15 318" L22 27 118" L23 68 114' M1 6313116" M2 22" M3 1 3116" M 4 2 112" M 5 4 1/8" M6 3 3116' Center of Gravity X 31 1116' Y 18118" Z 8 314' Note - All dimensions have a tolerance of ± 0.25 in. = Center of gravity U x jenueW Bu1a99u1Bu3 mun aoopui pajona n irinw MULTI V DUCTED HIGH STATIC Figure 6: ARNU073-243M2A4 Wiring Diagram. : SETTING WIRING FIELD WIRING ------- OPTIONAL ACCESSORY COLOR TABLE BR BROWN BK BLACK RD RED YL YELLOW BL BLUE WH WHITE GN GREEN BL DRAIN PUMP BL ROOM THERMISTOR REACTOR Electrical Wiring Diagram ARNU073-243M2A4 Units TO OUTDOOR WIRED REMOTE POWER INPUT `UNIT CONTROLLER J I WH i BK I 4) L(L1) N(L2) B A BK" RD2) YLt) 1) Signal BR BL 2)12 V 3) GND FUSE 250V/T5A CN_D_PUMP moo CN POWER RY D/PUMP/HUMID CN_ROOM BR SUB EARTH P C B CN485_ANGLE BK I CN_MOTORI 0 BLDC MOTOR PIPE IN THERMISTOR CN_PIPE_IN GN/YL - — - — - -------, T CN_WF CN_DAMPER 40 g PIPE OUT THERMISTOR 761 CN_PIPE_OUT o I--------------- --� ---------- -- —i C< JZ0— C.2 co < CNZONE I � O � L CD CN485 _ - — - — - --- ---- — --- � I I K CNLEAK 0Z¢r ----- L ° -� °�I F- --- — - — - L-------- w w w ¢ J 0 x �� --- — M x MAIN PCB CN_FLOAT 167 mx 0 o�I M o o nl ------- ------Fr�l- I Y m ZLLJI ICN_EXT O w Z d i CN_REMO w �J %— — — — CN_CC ICN_DISPLAY' CN_EEV USE COPPER i CN_OPTION i19(299(291 SUPPLY WIRE o000000 0000000 mw UTILISER DES D'ALIMENTATION FILS DRY CONTACT OPTION N (EEPROM) I EEV i IR RECEIVER EN CUIVRE L-------J ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 19 DUCTED HIGH STATIC MOLT/ V Electrical Wiring Diagram ARNU073-243M2A4 Units Table 5: ARNU073-243M2A4 Unit Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-VM Sub PCB to Main PCB power supply Power supply connection CN-DAMPER N/A N/A CN-ZONE Zone controller Zone controller connection CN-EXT External on / off controller External on / off Controller connection CN-EEV EEV Output EEV control output CN-OPTION Optional PCB EPROM Option PCB connection CN-DISPLAY Display Display of indoor status CN-PTC Auxiliary heater Connection for Auxiliary Heater CN-CC Dry contact Dry Contact connection CN-HUMID N/A N/A CN-LEAK Leak detector Leak detector connection CN-FLOAT Float switch input Float switch sensing CN-PIPE/OUT Discharge pipe sensor Pipe out thermistor CN-WF Wi-Fi Wi-Fi module connection CN-AIRC N/A N/A CN-PIPE/IN Suction pipe sensor Pipe in thermistor CN-ROOM Room sensor Room air thermistor CN-REMO Wired remote controller Wired remote control connection CN-D/PUMP Drain pump output AC output for drain pump CN-485 Communication Connection between indoor and outdoor units Table 6: ARNU073- 243M2A4 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Auto Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN Off On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP Switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV, Multi V S Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 20 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. Ducted High Static V C QCo 0 M � M N D ry i Q U W Lu V D In ti GR/YLI EARTH BK BL BK r BK O m Z RD Z -- r N C -- 1- 0 v z 0 m -- Dpv 0 r 00 - W m m -- �w rn o0 -- _ D to (m� O - - CO c z 1) Signal 2)12 V Co 3) GND 00 CV Z Q' Q ti 2) LL- SETTING WIRING BLDC BLDC --— FIELD WIRING MOTOR MOTOR — : OPTIONAL ACCESSORY COLOR TABLE BK BLACK BL BLUE YL YELLOW GR GREEN RD RED OR ORANGE 5q 0 m CN_MOTORI CN_MOTOR2 FUSE CN_L 250 V/T5A SUB PCB ASSEMBLY i ----- r-----� EXTERNAL o 0 L I I ZONE ON/OFF w c� CN_N CN-MOTORI(IN) CN-MOTOR4(IN) CN-VM_IN(BK) I CONTROLLER I CONTROLLER EEV o DAMPER 0 L E BK RD , U y O > CN_MOTORI CN_MOTOR2 CN_VM CN DAMPER CN ZONE CN_EXT CN_EEV I-----� z p m v N o J - FUSE O < Z o 25OV/T3.15A RY-D/PUMP/HUMID z y p d �- ----I N E t z v_ o o¢ O RY_COMPNALVE MAIN PCB ASSEMBLY I <'°I o z D � I U v O ^ / \` 2 CN_POWER O \ CN_485 CN_D_PUMP CN_REMO CN_ROOM CN_PIPE _IN CN_—R- C I,C CN_HUMCN_W,CN_PIPE_OUT CN_FLOAT CN_LEAK I I CN_CC I\♦ PJP�/� n o BL BL I Ii \ �� d I I / p W I II I DRY I �i I CONTACT nW11F1IIIREFRIGERANTI ' d HUMID CN_485 DRAIN o BL PUMP �LJ (LEAK CN_COMM ROOM PIPEIN PIPEOUT 'DETECTOR AIR CLEANER SUB PCB THERMI THERMI i THERMI L---- STOR STOR HVB STOR ASS'Y � J J DUCTED HIGH STATIC MOLT/ V J Electrical Wiring Diagram ARNU283M3A4 Unit Table 7: ARNU283M3A4 Unit Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 I Fan motor output Motor output of BLDC CN-MOTOR2 I Fan motor output Motor output of BLDC CN-VM Sub PCB to Main PCB power supply Power supply connection CN-DAMPER N/A N/A CN-ZONE Zone controller Zone controller connection CN-EXT I External on / off controller External on / off Controller connection CN-EEV EEV Output EEV control output CN-OPTION I Optional PCB EPROM Option PCB connection CN-DISPLAY I Display Display of indoor status CN-PTC I Auxiliary heater Connection for Auxiliary Heater CN-CC I Dry contact Dry Contact connection CN-LEAK Leak detector Leak detector connection CN-FLOAT I Float switch input Float switch sensing CN-PIPE/OUT I Discharge pipe sensor Pipe out thermistor CN-WF I Wi-Fi Wi-Fi module connection CWHUMID I N/A N/A CN-AIRC N/A N/A CN-PIPE/IN Suction pipe sensor Pipe in thermistor CN-ROOM I Room sensor Room air thermistor CN-REMO I Wired remote controller Wired remote control connection CN-D/PUMP Drain pump output AC output for drain pump CN-485 Communication Connection between indoor and outdoor units Table 8: ARNU283M3A4 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Ij Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP Switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV, Multi V S Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 22 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. Ducted High Static V E Q00 /� 0 m V TT .� �i V (� U 'i U W Lu V D In ti : SETTING WIRING BLDC BLDC ---- : FIELD WIRING MOTOR MOTOR — : OPTIONAL ACCESSORY GN/YLI EARTH COLOR TABLE BK BLACK BL BLUE BR BROWN OR ORANGE YL YELLOW GR GREEN RD RED CN_MOTORI CN_MOTOR2 FUSE CN-L 250 V/T8 A BR L SUB PCB ASSEMBLY i r l i EXTERNAL i CN_N CN-MOTORI(IN) CN-MOTOR4(IN) CN-VM_IN(BK) I _ _ _ _ ZONE ON/OFF -� CONTROLLER I I CONTROLLER -w I DAMPER I I , I �� I EEV ( D L I 11H T 1l i BK �RD Hill III , — O n CN_MOTORI CN_MOTOR2 CN_VM CN DAMPER li CN_ZONE I CN_EXT I CN_EEV p m W L------ L-----� ------ Z FUSE 250V/T3.15A RY-D/PUMP/HUMID Z: 0 n MAIN PCB ASSEMBLY � D 0 RY_COMPNALVE o /Q n -- CN_POWER z m CN_485 CN_D_PUMP CN_REMO CN_ROOM CN_PIPE_IN - --- r -� ,CN_PIPE_OUT CN_FLOAT i , CN_AIRC , CN_HUMID CN_WF CN_LEAK -, co o I , ,� CN_CC A r m EL EL m T OR DRAINO--> I�IL"HUMID rWIFII I I•I � o PUMP CN_485 j R�EFRIGEA� —C-O—NT-A—CT - _LEAK 0 0 BL ROOM PIPEIN AIR PIPEOUT LETECTOR Q a)-- W CN_COMM THERMI THERMI RE THERMI CLEANER M Z Cz SUB PCB STOR STOR j HVB STOR coo - ASSY m c Co CO M z ry Q 66 LL. J DUCTED HIGH STATIC MOLT/ V %I Electrical Wiring Diagram B8 Units Table 9: B8 Unit Wiring Diagram Legend. Terminal Purpose Function CN-POWER I AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-MOTOR2 Fan motor output Motor output of BLDC CN-VM Sub PCB to Main PCB power supply Power supply connection CN-DAMPER N / A N / A CN-ZONE I Zone controller Zone controller connection CN-EXT I External on / off controller External on / off Controller connection CN-EEV I EEV Output EEV control output CN-OPTION Optional PCB EPROM Option PCB connection CN-DISPLAY Display Display of indoor status CN-PTC I Auxiliary heater Connection for Auxiliary Heater CN-CC I Dry contact Dry Contact connection CN-LEAK I Leak detector Leak detector connection CN-FLOAT I Float switch input Float switch sensing CN-PIPE/OUT Discharge pipe sensor Pipe out thermistor CN-WF Wi-Fi Wi-Fi module connection CN-HUMID I N/A N/A CN-AIRC I N/A N/A CN-PIPE/IN I Suction pipe sensor Pipe in thermistor CN-ROOM Room sensor Room air thermistor CN-REMO Wired remote controller Wired remote control connection CN-D/PUMP I Drain pump output AC output for drain pump CN-485 I Communication Connection between indoor and outdoor units Table 10: B8 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Auto Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN Off the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP Switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV, Multi V S Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 24 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI V DUCTED HIGH STATIC Figure 9: M2, M3 Unit Refrigerant Flow Diagram. Refrigerant Flow Diagram ARNU073-243M2A4, ARNU283M3A4 Units Heat Exchanger EEV 11111111110— _ _ _ ♦ i Filter iTH3 TH2 Sirocco Fan Filter NX TH1 • Indoor unit Table 11: M2, M3 Unit Refrigerant Pipe Connection Port Diameters. Model Liquid inch Vapor inch M2 Units ARNU073M2A4 1/4 Flare 1/2 Flare ARNU093M2A4 1/4 Flare 1/2 Flare ARNU123M2A4 1/4 Flare 1/2 Flare ARNU153M2A4 1/4 Flare 1/2 Flare ARNU183M2A4 1/4 Flare 1/2 Flare ARNU243M2A4 3/8 Flare 5/8 Flare M3 Units ARNU283M3A4 3/8 Flare 5/8 Flare Table 12: M2, M3 Frame Thermistors. Thermistor Description TH1 Return air thermistor TH2 Pipe in thermistor TH3 Pipe out thermistor Cooling - - - ♦ Heating v 0 M _2 CQ� 3 Cn fl1 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 25 DUCTED HIGH STATIC MULri V Refrigerant Flow Diagram B8 Units Figure 10: B8 Unit Refrigerant Flow Diagram. i Heat Exchanger EEV Table 13: B8 Unit Refrigerant Pipe Connection Port Diameters. Model Liquid (inch) Vapor (inch) ARNU363B8A4 3/8 Brazed 3/4 Brazed ARNU423B8A4 ARNU483B8A4 ARNU763B8A4 ARNU963B8A4 7/8 Brazed Table 14: B8 Unit Thermistors. Thermistor Description TH 1 Return air thermistor TH2 Pipe in thermistor TH3 Pipe out thermistor Cooling - - - ♦ Heating Due to our policy of continuous product innovation, some specifications may change without notification. 26 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V DUCTED HIGH STATIC External Static Pressure and Air Flow Tables ARNU073-243M2A4 Unit External Static Pressure and Air Flow Table. Table 15: ARNU073-243M2A4 External Static Pressure and Air Flow Table. Set value Static Pressure (in wg) 0.16 0.24 0.31 0.39 1 0.47 0.55 0.63 0.71 Air Flow Rate [CFM] 65 70 75 530 80 672 267 85 879 486 173 90 974 720 276 95 1073 861 554 182 100 1168 1013 734 325 135 105 1267 1119 851 618 238 110 1363 1225 1077 784 406 195 115 1416 1334 1193 985 713 321 120 1380 1310 1108 868 632 263 125 1358 1236 1063 748 389 235 130 1310 1130 974 551 353 135 1 1298 1113 857 572 140 1431 1267 1052 792 145 1407 1233 980 150 1391 1207 155 1309 1. All static pressure air flow rates are listed in CFM. 2. The tables above show the correlation between air flow rates and external static pressure. 3. The tables above show the available external static pressure range. Note: If the external static pressure of the installed indoor unit is less than the lowest value (as mentioned in the table), the indoor unit components can fail. v C� �D Q 2 H S a1 r+ 0 ®1 Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 27 J DUCTED HIGH STATIC External Static Pressure and Air Flow Tables ARNU283M3A4 Unit External Static Pressure and Air Flow Table. Table 16: ARNU283M3A4 Unit External Static Pressure and Air Flow Table. MOLT/ V Set value Static Pressure (in wg) 0.16 0.24 0.31 0.39 1 0.47 0.55 0.63 0.71 0.79 Air Flow Rate [CFM] 70 891 75 1074 756 80 1235 959 654 85 1404 1250 869 90 1562 1416 1111 800 95 1741 1581 1300 1017 754 100 1872 1744 1574 1251 978 105 2020 1910 1737 1518 1234 935 110 2076 1903 1691 1497 1193 858 522 115 2069 1867 1687 1500 1108 717 646 120 2040 1874 1701 1384 1066 868 125 1913 1744 1520 1296 1168 130 1927 1860 1714 1567 1398 135 1772 1596 1. All static pressure air flow rates are listed in CFM. 2. The tables above show the correlation between air flow rates and external static pressure. 3. The tables above show the available external static pressure range. Note: If the external static pressure of the installed indoor unit is less than the lowest value (as mentioned in the table), the indoor unit components can fail. B8 Unit External Static Pressure and Air Flow Table. Table 17: B8 Unit External Static Pressure and Air Flow Table. Set Value Static Pressure (in. wg) 0.23 0.35 0.47 0.59 0.71 0.79 0.86 0.90 0.98 60 1,430 - - - - - - - - 65 1,861 1,388 70 2,249 1,663 - 75 2,511 2,009 1,578 80 2,694 2,461 1,949 - - 85 2,941 2,775 2,380 1,974 1,123 91 3,167 3,076 2,786 2,387 1,914 - - 95 3,298 3,227 3,040 2,719 1 2,345 1 1,787 1 1,059 1 - 100 3,298 3,227 3,118 2,998 1 2,680 1 2,454 1 2,147 1 1,522 105 3,291 3,224 3,118 2,998 1 2,864 1 2,733 1 2,443 1 2,398 1,811 1. All static pressure air flow rates are listed in CFM. 2. The tables above show the correlation between air flow rates and external static pressure. 3. The tables above show the available external static pressure range. Note: If the external static pressure of the installed indoor unit is less than the lowest value (as mentioned in the table), the indoor unit components can fail. Due to our policy of continuous product innovation, some specifications may change without notification. 28 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED HIGH STATIC External Static Pressure and Air Flow Charts ARNU073-243M2A4 Unit External Static Pressure and Air Flow Chart. Figure 11: ARNU073-243M2A4 External Static Pressure and Air Flow Chart. ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■�\■■■■ �\■ram■■\\■■■`\■■►��■■ ■■■■■ ■■■Ilia\■\�\■■■\`\■■■r.\■■►\■►.:\■\\■■■■ ■■■■■ ■■■■■■■■■■■■■■■\o\■\\■■O\■t\■K\■t:\■■■■■■ ■■■■■■■■■■■■■■■■■w'■a-M■►R■OO■►a■WN■■■■■ ■■■■■■■■■■■■■■■■■■■'a■ign■m`■■I.■lkim■u■■■■■ ■■■■■■■■■■■■■■■■■■■■■.m■-R■ mmEmNN■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■mm■koi`■wm■►M&M■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■`m■ii.\ikim■Na&M■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■NN■K:ZbrmKm■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■o■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ©1 G /! Due to our policy of continuous product innovation, some specifications may change without notification. L © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 29 DUCTED HIGH STATIC External Static Pressure and Air Flow Charts ARNU283M3A4 Unit External Static Pressure and Air Flow Chart. Figure 12: ARNU283M3A4 Unit External Static Pressure and Air Flow Chart. > B8 Unit External Static Pressure and Air Flow Chart. JFigure 13: B8 Unit External Static Pressure and Air Flow Chart. MULri V 30 1 HIGH STATIC Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V DUCTED HIGH STATIC External Static Pressure Ranges M2 Units External Static Pressure and Air Flow Table for ARNU073-243M2A4 units Table 18: M2 Unit External Static Pressure Ranges. Model Capacity (MBh) Mode Setting Value Standard ESP (in wg) CFM Min. ESP (in wg) Max. ESP (in wg) ARNU073M2A4 7.0 High (Factory Set) High 83 0.24 468 0.16 0.71 Mid 81 381 Low 79 294High Standard 81 0.20 477 0.16 0.71 Mid 79 399 Low 77 327 ARNU093M2A4 9.0 High (Factory Set) High 83 0.24 468 0.16 0.71 Mid 81 381 Low 79 294High Standard 81 0.20 477 0.16 0.71 Mid 79 399 Low 77 327 ARNU123M2A4 12.0 High (Factory Set) High 84 0.24 512 0.16 0.71 Mid 82 425 Low 80 337 Standard High 82 0.20 520 0.16 0.71 Mid 80 435 Low 78 363 ARNU153M2A4 15.0 High (Factory Set) High 84 0.24 512 0.16 0.71 Mid 82 425 Low 80 337 Standard High 82 0.20 520 0.16 0.71 Mid 80 435 Low 78 363 ARNU183M2A4 18.0 High (Factory Set) High 89 0.24 673 0.16 0.71 Mid 84 512 Low 82 425 Standard High 84 0.20 640 0.16 0.71 Mid 82 520 Low 80 435 ARNU243M2A4 24.0 High (Factory Set High 89 0.24 673 0.16 0.71 Mid 84 512 Low 82 425 Standard High 84 0.20 640 0.16 0.71 Mid 82 520 Low 80 435 The table above shows the available E.S.P. range. ®1 Due to our policy of continuous product innovation, some specifications may change without notification. L• © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 31 DUCTED HIGH STATIC External Static Pressure Ranges MOLT/ V External Static Pressure and Air Flow Table for ARNU283M3A4 unit Table 19: M3 Unit External Static Pressure Ranges. Model Capacity (MBh) Mode Setting Value Standard ESP (in wg) CFM Min. ESP (in wg) Max. ESP (in wg) ARNU283M3A4 28.0 High (Factory Set) High 86 0.23 1250 0.16 0.79 Mid 82 1017 Low 78 837 Standard High 83 0.19 1235 0.16 0.79 Mid 79 1060 Low 75 915 The table above show the available E.S.P. range. External Static Pressure and Air Flow Table for B8 units Table 20: B8 Unit External Static Pressure Ranges. Model Capacity (MBh) Mode Setting Value Standard ESP (in. wg) CFM Min. ESP (in. wg) Max. ESP (in. wg) ARNU363B8A4 36.2 High (Factory Set) High 92 0.70 1,730 0.35 0.98 Mid 88 1,317 Low 84 1.067 Standard High 74 0.35 1,896 0.35 0.98 Mid 70 1,748 Low 66 1,550 ARNU423B8A4 42.0 High (Factory Set) High 93 0.70 1,914 0.35 0.98 Mid 89 1,459 Low 85 1,123 Standard High 75 0.35 1,964 0.35 0.98 Mid 71 1,787 Low 66 1,589 ARNU483B8A4 48.1 High (Factory Set) High 94 0.70 2,020 0.35 0.98 Mid 90 1,519 Low 86 1,201 Standard High 76 0.35 2,048 0.35 0.98 Mid 71 1,847 Low 67 1,670 ARNU 76.4 High (Factory Set) High 102 0.86 2,119 0.47 0.98 Mid 98 1,766 Low 98 1,766763B8A4 Standard High 86 0.59 2,260 0.47 0.98 Mid 83 1,766 Low 83 1,766 ARNU963138A4 95.9 High (Factory Set) High 105 0.86 2,542 0.47 0.98 Mid 102 2,260 Low 102 2,260 Standard High 94 0.59 2,684 0.47 0.98 Mid 89 2,260 Low 89 2,260 The table above show the available E.S.P. range. Due to our policy of continuous product innovation, some specifications may change without notification. 32 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI DUCTED HIGH STATIC Acoustic Data Sound Pressure Levels Figure 14: Sound Pressure Measurement Location DISCHARGE SUCTION DUCT DUCT 6.6 ft. 3.3 ft. I • Measurements are taken 4.9 ft away from the front of the unit. • Sound pressure levels are measured in dB(A) with a tolerance of ±3. • Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745. Operating Conditions: • Power source: 220V/60 Hz • Sound level will vary depending on a range of factors including the construc- tion (acoustic absorption coefficient) of a particular room in which the unit was installed. Sound Pressure for ARNU073-243M2A4 Units. Table 21: M2 Indoor Unit Sound Pressure Levels. Model Sound Pressure Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 0.20 0.24 0.71 ARNU073M2A4 32-31-29 33-33-32 38-37-36 42-42-41 ARNU093M2A4 32-31-29 33-33-32 38-38-36 42-42-41 ARNU123M2A4 32-32-29 34-33-32 38-38-36 43-42-41 ARNU153M2A4 32-32-29 34-33-32 38-38-36 43-42-41 ARNU183M2A4 33-32-32 34-34-33 39-38-37 1 44-43-42 ARNU243M2A4 33-32-32 34-34-33 39-38-37 1 44-43 42 Sound Pressure for ARNU283M3A4 Unit. Table 22: M3 Indoor Unit Sound Pressure Levels. Model Sound Pressure Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 0.20 0.24 0.79 ARNU283M3A4 38-37-33 39-37-35 40-39-37 46-46-44 Sound Pressure for B8 Units. Table 23: B8 Indoor Unit Sound Pressure Levels. Model Sound Pressure Levels dB(A High Fan Speed Medium Fan Speed Low Fan Speed ARNU363B8A4 46 45 42 ARNU423B8A4 47 46 43 ARNU483B8A4 47 46 44 ARNU763B8A4 50 1 48 48 ARNU963B8A4 52 1 50 1 50 ®1 f'V ! Due to our policy of continuous product innovation, some specifications may change without notification. L© LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 33 DUCTED HIGH STATIC Acoustic Data Sound Power Levels Sound Power for ARNU073-243M2A4 Units. Table 24: Ducted High Static Indoor Unit Sound Power Levels. Model Sound Power Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 0.20 0.24 0.71 ARNU073M2A4 51-51-50 52-52-52 53-52-52 63-61-59 ARNU093M2A4 51-51-50 52-52-52 53-52-52 63-61-59 ARNU123M2A4 52-51-50 53-52-52 53-53-52 64-62-60 ARNU153M2A4 52-51-50 53-52-52 53-53-52 64-62-60 ARNU183M2A4 52-52-51 53-53-52 54-53-53 64-62-60 ARNU243M2A4 52-52-51 53-53-52 54-53-53 64-62-60 Sound Power for ARNU283M3A4 Unit. Table 25: Ducted High Static Indoor Unit Sound Power Levels. Model Sound Power Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 1 0.20 0.24 0.79 ARNU283M3A4 62-61-59 1 63-62-61 64-62-61 70-70-69 Sound Power for B8 Units. Table 26: Ducted High Static Indoor Unit Sound Power Levels. Model Sound Power Levels dB(A) High Fan Speed 88 Units ARNU363B8A4 70 ARNU423B8A4 70 ARNU483138A4 70 ARNU763B8A4 70 ARNU963B8A4 72 MOLT/ V • Data is valid under diffuse field conditions. • Data is valid under nominal operating conditions. • Sound power level is measured using rated conditions, and tested in a reverberation room per ISO 3741 standards. • Sound level will vary depending on a range of factors such as construction (acoustic absorption coefficient) of particular area in which the equipment is installed. • Reference acoustic intensity: OdB = 10E-6pWlm2 Due to our policy of continuous product innovation, some specifications may change without notification. 34 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU073-243M2A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU073M2A4 RETURN OPENING H 0.16 760 559 41 40 51 46 44 39 32 25 M 720 430 40 40 50 46 44 38 32 25 L 680 284 40 40 50 45 44 38 31 25 CASING RADIATED H 760 559 41 37 44 38 38 33 26 18 M 720 430 41 36 43 38 37 32 25 17 L 680 284 40 35 43 37 37 32 24 17 DUCTED DISCHARGE H 760 559 42 39 51 47 47 43 36 30 M 720 430 42 38 50 46 46 42 35 29 L 680 284 41 37 49 45 45 41 34 28 ARNU093M2A4 RETURN OPENING H 0.16 760 559 41 40 51 46 44 39 32 25 M 720 430 40 40 50 46 44 38 32 25 L 680 284 40 40 50 45 44 38 31 25 CASING RADIATED H 760 559 41 37 44 38 38 33 26 18 M 720 430 41 36 43 38 37 32 25 17 L 680 284 40 35 43 37 37 32 24 17 DUCTED DISCHARGE H 760 559 42 39 51 47 47 43 36 30 M 720 430 42 38 50 46 46 42 35 29 L 680 284 41 37 49 45 45 41 34 28 ARNU123M2A4 RETURN OPENING H 0.16 770 587 41 40 51 46 44 39 32 25 M 730 463 41 40 50 46 44 38 32 25 L 690 323 40 40 50 45 44 38 31 25 CASING RADIATED H 770 587 42 37 44 39 38 34 26 18 M 730 463 41 36 44 38 38 33 25 18 L 690 323 40 36 43 37 37 32 24 17 DUCTED DISCHARGE H 770 587 43 39 51 48 47 43 36 30 M 730 463 42 38 50 47 46 42 35 29 L 690 323 41 37 49 46 45 41 34 28 ARNU153M2A4 RETURN OPENING H 0.16 770 587 41 40 51 46 44 39 32 25 M 730 463 41 40 50 46 44 38 32 25 L 690 323 40 40 50 45 44 38 31 25 CASING RADIATED H 770 587 42 37 44 39 38 34 26 18 M 730 463 41 36 44 38 38 33 25 18 L 690 323 40 36 43 37 37 32 24 17 DUCTED DISCHARGE H 770 587 43 39 51 48 47 43 36 30 M 730 463 42 38 50 47 46 42 35 29 L 690 323 41 37 49 46 45 41 34 28 v n r+ M Q _2 to. 3 !,1 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 35 DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU073-243M2A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU183M2A4 RETURN OPENING H 0.16 810 713 41 41 51 47 45 39 33 26 M 770 587 41 40 51 46 44 39 32 25 L 730 463 41 40 50 46 44 38 32 25 CASING RADIATED H 810 713 43 38 45 39 39 34 27 19 M 770 587 42 37 44 39 38 34 26 18 L 730 463 41 36 44 38 38 33 25 18 DUCTED DISCHARGE H 810 713 44 40 52 49 48 44 37 31 M 770 587 43 39 51 48 47 43 36 30 L 730 463 42 38 50 47 46 42 35 29 ARNU243M2A4 RETURN OPENING H 0.16 810 713 41 41 51 47 45 39 33 26 M 770 587 41 40 51 46 44 39 32 25 L 730 463 41 40 50 46 44 38 32 25 CASING RADIATED H 810 713 43 38 45 39 39 34 27 19 M 770 587 1 42 37 1 44 39 38 34 26 1 18 L 730 463 41 36 44 38 38 33 25 18 DUCTED DISCHARGE H 810 713 44 40 52 49 48 44 37 31 M 770 587 43 39 51 48 47 43 36 30 L 730 463 42 38 50 47 46 42 35 29 Due to our policy of continuous product innovation, some specifications may change without notification. 36 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU073-243M2A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 1251dz 250Hz 500Hz 1 kHz 2kHz 4kHz 8kHz ARNU073M2A4 RETURN OPENING H 0.20 810 477 40 46 45 49 48 42 36 29 M 790 399 40 46 45 49 48 42 36 29 L 770 327 40 46 45 49 47 42 36 28 CASING RADIATED H 810 477 36 41 44 41 42 37 29 23 M 790 399 36 41 44 41 41 37 29 23 L 770 327 35 40 43 41 41 36 28 22 CASING RADIATED H 810 477 48 43 47 49 50 46 39 34 M 790 399 47 43 46 49 49 45 39 33 L 770 327 47 42 46 48 49 45 38 33 ARNU093M2A4 RETURN OPENING H 0.20 810 477 40 46 45 49 48 42 36 29 M 790 399 40 46 45 49 48 42 36 29 L 770 327 40 46 45 49 47 42 36 28 CASING RADIATED H 810 477 36 41 44 41 42 37 29 23 M 790 399 36 41 44 41 41 37 29 23 L 770 327 35 40 43 41 41 36 28 22 DUCTED DISCHARGE H 810 477 48 43 47 49 50 46 39 34 M 790 399 47 43 46 49 49 45 39 33 L 770 327 47 42 46 48 49 45 38 33 ARNU123M2A4 RETURN OPENING H 0.20 820 520 40 46 45 49 48 42 36 29 M 800 435 40 46 45 49 48 42 36 29 L 780 363 40 46 45 49 47 42 36 28 CASING RADIATED H 820 520 36 41 45 42 42 37 29 23 M 800 435 36 41 44 41 42 37 29 23 L 780 363 35 41 44 41 41 36 28 22 DUCTED DISCHARGE H 820 520 48 44 47 50 50 46 40 34 M 800 435 48 43 47 49 50 46 39 34 L 780 363 47 43 46 49 49 45 39 33 ARNU153M2A4 RETURN OPENING H 0.20 820 520 40 46 45 49 48 42 36 29 M 800 435 40 46 45 49 48 42 36 29 L 780 363 40 46 45 49 47 42 36 28 CASING RADIATED H 820 520 36 41 45 42 42 37 29 23 M 800 435 36 41 44 41 42 37 29 23 L 780 363 35 41 44 41 41 36 28 22 DUCTED DISCHARGE H 820 520 48 44 47 50 50 46 40 34 M 800 435 48 43 47 49 50 46 39 34 L 780 363 47 43 46 49 49 45 39 33 ®1 Due to our policy of continuous product innovation, some specifications may change without notification. `G © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG is a registered trademark of LG Corp. HIGH STATIC 1 37 DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU073-243M2A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw dB one reference picowatt 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU183M2A4 RETURN OPENING H 0.20 840 640 41 47 46 50 48 42 36 29 M 820 520 40 46 45 49 48 42 36 29 L 800 435 40 46 45 49 48 42 36 29 CASING RADIATED H 840 640 37 42 45 42 43 38 30 24 M 820 520 36 41 45 42 42 37 29 23 L 800 435 36 41 44 41 42 37 29 23 DUCTED DISCHARGE H 840 640 49 44 48 50 51 47 40 35 M 820 520 48 44 47 50 50 46 40 34 L 800 435 48 43 47 49 50 46 39 34 ARNU243M2A4 RETURN OPENING H 0.20 840 640 41 47 46 50 48 42 36 29 M 820 520 40 46 45 49 48 42 36 29 L 800 435 40 46 45 49 48 42 36 29 CASING RADIATED H 840 640 37 42 45 42 43 38 30 24 M 820 520 36 41 45 42 42 37 29 23 L 800 435 36 41 44 41 42 37 29 23 DUCTED DISCHARGE H 840 640 49 44 48 50 51 47 40 35 M 820 520 48 44 47 50 50 46 40 34 L 800 435 48 43 47 49 50 46 39 34 Due to our policy of continuous product innovation, some specifications may change without notification. 38 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU073-243M2A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hzj 125Hz 250Hzj 500Hz 1kHz 2kHz 4kHz 8kHz ARNU073M2A4 RETURN OPENING H 0.24 830 468 42 45 45 49 49 43 37 31 M 810 381 42 45 45 49 49 42 37 31 L 790 294 41 44 45 48 48 42 37 30 CASING RADIATED H 830 468 37 39 44 43 44 39 32 24 M 810 381 36 38 43 42 43 39 32 24 L 790 294 36 38 43 42 43 38 31 23 DUCTED DISCHARGE H 830 468 50 44 45 49 50 47 40 36 M 810 381 49 44 45 49 50 46 40 36 L 790 294 49 43 44 48 50 46 39 35 ARNU093M2A4 RETURN OPENING H 0.24 830 468 42 45 45 49 49 43 37 31 M 810 381 42 45 45 49 49 42 37 31 L 790 294 41 44 45 48 48 42 37 30 CASING RADIATED H 830 468 37 39 44 43 44 39 32 24 M 810 381 36 38 43 42 43 39 32 24 L 790 294 36 38 43 42 43 38 31 23 DUCTED DISCHARGE H 830 468 50 44 45 49 50 47 40 36 M 810 381 49 44 45 49 50 46 40 36 L 790 294 49 43 44 48 50 46 39 35 ARNU123M2A4 RETURN OPENING H 0.24 840 512 42 45 45 49 49 43 37 31 M 820 425 42 45 45 49 49 43 37 31 L 800 337 42 45 45 49 49 42 37 30 CASING RADIATED H 840 512 37 39 44 43 44 39 32 24 M 820 425 37 39 44 43 43 39 32 24 L 800 337 36 38 43 42 43 38 31 23 DUCTED DISCHARGE H 840 512 50 45 45 50 51 47 41 37 M 820 425 50 44 45 49 50 46 40 36 L 800 337 49 44 44 49 50 46 40 36 ARNU153M2A4 RETURN OPENING H 0.24 840 512 42 45 45 49 49 43 37 31 M 820 425 42 45 45 49 49 43 37 31 L 800 337 42 45 45 49 49 42 37 30 CASING RADIATED H 840 512 37 39 44 43 44 39 32 24 M 820 425 37 39 44 43 43 39 32 24 L 800 337 36 38 43 42 43 38 31 23 DUCTED DISCHARGE H 840 512 50 45 45 50 51 47 41 37 M 820 425 50 44 45 49 50 46 40 36 L 800 337 49 44 44 49 50 46 40 36 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 39 DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU073-243M2A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU183M2A4 RETURN OPENING H 0.24 890 673 43 46 46 50 50 44 38 32 M 840 512 42 45 45 49 49 43 37 31 L 820 425 42 45 45 49 49 43 37 31 CASING RADIATED H 890 673 38 40 45 44 45 41 34 26 M 840 512 37 39 44 43 44 39 32 24 L 820 425 37 39 44 43 43 39 32 24 DUCTED DISCHARGE H 890 673 51 46 47 51 52 48 42 38 M 840 512 50 45 45 50 51 47 41 37 L 820 425 50 44 45 49 50 46 40 36 ARNU243M2A4 RETURN OPENING H 0.24 890 673 43 46 46 50 50 44 38 32 M 840 512 42 45 45 49 49 43 37 31 L 820 425 42 45 45 49 49 43 37 31 CASING RADIATED H 890 673 38 40 45 44 45 41 34 26 M 840 512 37 39 44 43 44 39 32 24 L 820 425 37 39 44 43 43 39 32 24 DUCTED DISCHARGE H 890 673 51 46 47 51 52 48 42 38 M 840 512 50 45 45 50 51 47 41 37 L 820 425 50 44 45 49 50 46 40 36 Due to our policy of continuous product innovation, some specifications may change without notification. 40 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU073-243M2A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU073M2A4 RETURN OPENING H 0.71 1320 440 44 51 55 55 57 50 44 37 M 1280 306 48 53 52 54 55 48 42 34 L 1240 211 48 52 51 53 52 46 39 32 CASING RADIATED H 1320 440 41 48 49 54 55 48 40 31 M 1280 306 47 49 49 50 52 48 41 33 L 1240 211 43 48 48 49 50 46 39 31 DUCTED DISCHARGE H 1320 440 61 57 55 58 59 59 51 43 M 1280 306 54 52 53 58 59 58 51 42 L 1240 211 52 50 52 56 57 57 50 42 ARNU093M2A4 RETURN OPENING H 0.71 1320 440 44 51 55 55 57 50 44 37 M 1280 306 48 53 52 54 55 48 42 34 L 1240 211 48 52 51 53 52 46 39 32 CASING RADIATED H 1320 440 41 48 49 54 55 48 40 31 M 1280 306 47 49 49 50 52 48 41 33 L 1240 211 43 48 48 49 50 46 39 31 DUCTED DISCHARGE H 1320 440 61 57 55 58 59 59 51 43 M 1280 306 54 52 53 58 59 58 51 42 L 1240 211 52 50 52 56 57 57 50 42 ARNU123M2A4 RETURN OPENING H 0.71 1340 528 45 52 56 56 58 51 45 38 M 1300 353 42 49 52 53 55 48 41 35 L 1260 258 47 52 52 53 54 47 41 34 CASING RADIATED H 1340 528 42 49 50 55 57 49 41 32 M 1300 353 40 46 48 53 54 46 39 30 L 1260 258 46 48 48 49 51 47 41 32 DUCTED DISCHARGE H 1340 528 61 58 56 59 60 59 52 43 M 1300 353 59 55 53 56 58 57 49 41 L 1260 1 258 53 1 51 53 57 59 57 50 41 ARNU153M2A4 RETURN OPENING H 0.71 1340 528 45 52 56 56 58 51 45 38 M 1300 353 42 49 52 53 55 48 41 35 L 1260 258 47 52 52 53 54 47 41 34 CASING RADIATED H 1340 528 42 49 50 55 57 49 41 32 M 1300 353 40 46 48 53 54 46 39 30 L 1260 258 46 48 48 49 51 47 41 32 DUCTED DISCHARGE H 1340 528 61 58 56 59 60 59 52 43 M 1300 353 59 55 53 56 58 57 49 41 L 1260 258 53 51 53 57 59 57 50 41 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 41 DUCTED HIGH STATIC Acoustic Data Sound Power Data forARNU073-243M2A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hzj 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU183M2A4 RETURN OPENING H 0.71 1360 616 46 53 57 57 59 52 46 39 M 1340 528 45 52 56 56 58 51 45 38 L 1300 353 42 49 52 53 55 48 41 35 CASING RADIATED H 1360 616 44 50 52 56 58 50 43 33 M 1340 528 42 49 50 55 57 49 41 32 L 1300 353 40 46 48 53 54 46 39 30 DUCTED DISCHARGE H 1360 616 62 59 57 60 61 60 53 44 M 1340 528 61 58 56 59 60 59 52 43 L 1300 353 59 55 53 56 58 57 49 41 ARNU243M2A4 RETURN OPENING H 0.71 1360 616 46 53 57 57 59 52 46 39 M 1340 528 45 52 56 56 58 51 45 38 L 1300 353 42 49 52 53 55 48 41 35 CASING RADIATED H 1360 616 44 50 52 56 58 50 43 33 M 1340 528 42 1 49 50 55 57 1 49 41 32 L 1300 353 40 46 48 53 54 46 39 30 DUCTED DISCHARGE H 1360 616 62 59 57 60 61 60 53 44 M 1340 528 61 58 56 59 60 59 52 43 L 1300 353 59 55 53 56 58 57 49 41 Due to our policy of continuous product innovation, some specifications may change without notification. 42 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED HIGH STATIC Acoustic Data Sound Power Data for ARNU283M3A4 Unit Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU283M3A4 RETURN OPENING H 0.16 790 1203 35 43 44 48 48 41 36 27 M 740 1037 39 41 42 47 46 38 32 19 L 680 817 37 39 40 45 44 36 30 17 CASING RADIATED H 790 1203 29 37 42 43 41 37 32 23 M 740 1037 42 36 39 41 37 34 29 22 L 680 817 41 35 38 40 36 33 28 21 DUCTED DISCHARGE H 790 1203 36 42 46 52 52 46 43 34 M 740 1037 35 39 45 50 49 43 39 28 L 680 817 32 37 43 48 46 41 36 25 Model Rating Fan speed E.S.P RPM CFM I Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1 kHz 2kHz 4kHz 8kHz ARNU283M3A4 RETURN OPENING H 0.20 830 1235 36 44 46 50 50 43 39 32 M 790 1060 35 42 44 48 48 42 37 30 L 750 915 33 41 43 47 47 40 36 29 CASING RADIATED H 830 1235 34 40 42 45 43 39 34 34 M 790 1060 33 39 41 44 41 38 34 26 L 750 915 32 38 40 1 43 40 37 33 25 DUCTED DISCHARGE H 830 1235 45 41 49 53 53 48 46 41 M 790 1060 43 40 47 51 51 46 44 40 L 750 915 42 38 45 49 49 45 43 38 Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU283M3A4 RETURN OPENING H 0.24 850 1250 36 45 47 50 51 44 40 33 M 810 1017 38 43 45 49 49 42 37 29 L 770 837 37 42 43 48 47 41 36 28 CASING RADIATED H 850 1250 32 41 44 45 43 40 35 26 M 810 1017 35 38 42 45 41 38 32 23 L 770 837 34 36 41 43 40 37 31 22 DUCTED DISCHARGE H 850 1250 42 43 49 54 54 49 46 40 M 810 1017 38 41 48 52 52 47 44 37 L 770 837 37 40 46 50 51 45 42 35 Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 1125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU283M3A4 RETURN OPENING H 0.79 1240 1108 48 53 52 55 58 50 46 39 M 1200 868 48 53 52 55 58 49 46 39 L 1180 779 47 52 52 55 57 49 45 39 CASING RADIATED H 1240 1108 46 51 49 51 51 49 44 37 M 1200 868 46 50 48 50 51 48 44 36 L 1180 779 45 50 48 50 50 48 43 36 DUCTED DISCHARGE H 1240 1108 65 60 55 59 61 59 54 47 M 1200 868 65 60 55 59 61 59 54 47 L 1180 779 64 60 54 58 60 58 53 46 v n r+ M CL _2 CQ� 3 r* fl1 r�r 0 (a1 /'! Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 43 DUCTED HIGH STATIC MULTI V Acoustic Data Sound Power Levels for B8 Units Figure 15: ARNU363-763138A4 and ARNU963138A4 Sound Power Level Diagrams. ARNU36368A4,ARNU423138A4, ARNU963138A4 ARN1.1483138A4,ARNU763138A4 Noise Criteria (1 R) Noise Criteria (SR) 100 90 E 90 31 b p 70 II m b 60 O a e O. b 40 ra 30 20 NR-90 NR-85 NR-80 --- -- -*---- -* NR-75 NR-70 ------ -------- - ---- ----' --- NR-60 NR-55 NR-50 I- - -- ------------ - NR-45 NR40 NR-35 NR-30 125 250 500 1000 2000 4000 8000 Octave Baud Center Frequency (Hz) 100 90 so 3� b c 70 II m b 60 O 50 e a 40 W 30 20 NR-90 -- -- ---- ----- - ----- --- - -- - NR-85 NR-80 - -- NR-70 NR-85 NR-60 , NR-50 -- -- --- - ----- NR45 NR-40 NR-35 NR-30 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) 44 1 HIGH STATIC Due to our policy of continuous product innovation, some specifications may change without notification. ®LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MOLT/ V Table 27: ARNU073M2A4 Cooling Capacity Table. DUCTED HIGH STATIC Cooling Capacity Tables ARNU073M2A4 Model No./ Capacity Index Outdoor Air Temp. (°FDB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU073M2A4/ 7.5 -9.9 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 -5 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 0 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 5 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 10 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 14 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 20 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 23 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 25 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 30 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 35 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 40 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 45 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 50 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 55 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.7 6.4 60 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.6 6.3 65 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.4 6.2 70 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.3 6.1 75 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.9 6.4 9.1 6.0 80 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.4 6.4 8.7 6.3 8.8 6.0 85 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.3 6.4 8.4 6.1 8.6 5.7 90 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8.2 6.3 8.3 6.0 8.4 5.7 95 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 8 6.2 8.2 5.9 8.3 5.6 100 4.9 4.6 6 5.3 6.8 5.6 7.5 6.0 7.9 6.1 8 5.9 8.2 5.6 105 4.9 4.6 5.7 5.0 6.4 5.4 7.2 5.7 7.5 5.7 7.7 5.7 7.9 5.4 110 4.8 4.4 5.4 4.8 6 5.0 6.8 5.4 7.1 5.4 7.3 5.4 7.7 5.3 115 4.7 4.3 5.1 4.5 5.6 4.7 6.3 5.1 6.6 5.1 7 5.1 7.4 5.0 118 4.6 4.2 4.9 4.3 5.4 4.4 6.1 4.9 6.3 4.9 6.7 4.9 7.1 4.8 122 4.5 4.1 4.6 4.1 5.1 4.2 5.8 4.6 6 4.6 6.3 4.6 6.8 4.6 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v C� (D Q _2 H S a1 r+ 0 ®1 f ` Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 45 DUCTED HIGH STATIC MULTI V Cooling Capacity Tables ARNU093M2A4 Table 28: ARNU093M2A4 Cooling Capacity Table. Model No./ Capacity Index Outdoor Air Temp. (°F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU093M2A4/ 9.5 -9.9 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 -5 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 0 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 5 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 10 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 14 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 20 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 23 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 25 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 30 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 35 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 40 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 45 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 50 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 55 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 60 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.3 8.0 65 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.1 7.9 70 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 11.9 7.8 75 6.3 1 5.8 7.7 6.7 8.6 7.1 1 9.6 7.6 10.8 8.1 11.4 8.1 11.6 7.6 80 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.1 8.0 11.3 7.5 85 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.6 8.1 10.8 7.7 11 7.2 90 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.5 7.9 10.6 7.5 10.8 7.2 95 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.3 7.9 10.5 7.5 10.6 7.1 100 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.1 7.8 10.3 7.4 10.5 7.0 105 6.3 5.8 7.3 6.3 8.2 6.8 9.2 7.2 9.6 7.2 9.9 7.2 10.2 6.9 110 6.2 5.6 6.9 6.0 7.7 6.3 8.6 6.8 9 6.8 9.4 6.8 9.8 6.6 115 6 5.5 6.6 5.7 7.2 6.0 8.1 6.5 8.5 6.5 8.9 6.5 9.4 6.4 118 5.9 5.3 6.2 5.4 6.9 5.6 7.8 6.2 8.1 6.2 8.5 6.2 9 6.1 122 5.7 5.1 5.9 5.1 6.5 5.3 7.4 5.8 7.7 5.8 8.1 5.8 8.7 5.8 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 46 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 29: ARNU123M2A4 Cooling Capacity Table. DUCTED HIGH STATIC Cooling Capacity Tables ARN U 123M2A4 Model No./ Capacity Index Outdoor Air Temp. (°F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU123M2A4/ 12.3 -9.9 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 -5 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 0 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 5 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 10 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 14 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 20 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 23 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 25 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 30 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 35 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 40 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 45 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 50 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 55 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 60 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.7 10.1 65 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.5 10.0 70 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 15.3 9.8 75 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.7 10.2 14.9 9.6 80 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.8 10.3 14.2 10.1 14.5 9.5 85 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.6 10.2 13.8 9.7 14 9.2 90 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.4 10.0 13.5 9.5 13.8 9.1 95 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 13.2 10.0 13.4 9.5 13.6 8.9 100 8.1 7.3 9.8 8.5 11.1 9.0 12.3 9.6 12.9 9.8 13.2 9.4 13.4 8.9 105 8.1 7.3 9.3 8.0 10.6 8.6 11.8 9.2 12.3 9.2 12.7 9.1 13 8.7 110 7.9 7.1 8.9 7.6 9.8 8.0 11.1 8.6 11.6 8.6 12 8.6 12.6 8.4 115 7.7 6.9 8.4 7.2 9.2 7.6 10.4 8.2 10.9 8.2 11.4 8.2 12.1 8.1 118 7.5 6.7 8 6.9 8.8 7.1 10 7.8 10.4 7.8 10.9 7.8 11.6 7.7 122 7.3 6.5 7.6 6.5 8.3 6.7 9.4 7.4 9.8 7.4 10.3 7.4 11.1 7.4 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ®1 f'! Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 47 DUCTED HIGH STATIC MULTI V Cooling Capacity Tables ARNU153M2A4 Table 30: ARNU153M2A4 Cooling Capacity Table. Model No./ Capacity Index Outdoor Air Temp. ff DB) Indoor Air Temperature ff DB / WB) 68 157 73 / 61 79 / 64 80 167 85 / 70 88 173 91 176 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU153M2A4/ 15.4 -9.9 1 10.1 9.3 1 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 -5 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 0 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 5 10.1 9.3 12.3 1 10.7 13.9 1 11.4 15.4 1 12.2 17.3 1 13.1 18.4 1 12.9 19.9 1 12.9 10 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 14 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 20 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 23 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 25 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 30 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 35 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 40 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 45 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 50 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 55 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.9 12.9 60 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.7 12.8 65 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.4 12.6 70 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 19.1 12.4 75 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 18.4 12.9 18.6 12.2 80 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.3 13.1 17.8 12.8 18.2 12.1 85 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 17.1 12.9 17.3 12.3 17.6 11.6 90 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 16.8 12.7 16.9 12.1 17.3 11.5 95 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 16.5 12.6 16.8 12.0 17.1 11.3 100 10.1 9.3 12.3 10.7 13.9 11.4 15.4 12.2 16.2 12.4 16.5 11.9 16.8 11.3 105 10.1 9.3 11.7 10.2 13.2 10.9 14.8 11.6 15.4 11.6 15.8 11.5 16.3 11.0 110 9.9 9.0 11.1 9.6 12.3 10.2 13.9 10.9 14.5 10.9 15.1 10.9 15.7 10.7 115 9.6 8.8 10.5 9.1 11.6 9.6 13 10.4 13.6 10.4 14.3 10.4 15.1 10.2 118 9.4 8.5 10 8.7 11 9.0 12.5 9.9 13 9.9 13.7 9.9 14.5 9.8 122 9.1 8.2 9.5 8.2 10.4 8.5 11.8 9.4 12.3 9.4 12.9 9.4 13.9 9.4 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 48 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 31: ARNU183M2A4 Cooling Capacity Table. DUCTED HIGH STATIC Cooling Capacity Tables ARN U 183M2A4 Model No./ Capacity Index Outdoor Air Temp. (OF DB) Indoor Air Temperature (OF DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 170 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU183M2A4/ 19.1 -9.9 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 -5 1 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 0 12.6 11.4 1 15.3 1 13.1 17.2 1 14.0 19.1 1 14.9 21.4 1 16.0 22.8 1 15.8 24.7 1 15.8 5 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 10 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 14 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 20 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 23 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 25 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 30 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 35 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 40 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 45 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 50 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 55 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.7 15.8 60 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24.4 15.7 65 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 24 15.5 70 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 23.7 15.2 75 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.8 15.8 23.1 14.9 80 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.4 16.0 22.1 15.7 22.5 14.8 85 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 21.2 15.8 21.4 15.1 21.8 14.2 90 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 20.9 15.6 21 14.8 21.4 14.1 95 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 20.5 15.5 20.9 14.7 21.2 13.9 100 12.6 11.4 15.3 13.1 17.2 14.0 19.1 14.9 20.1 15.2 20.5 14.6 20.9 13.8 105 12.6 11.4 14.5 12.5 16.4 13.4 18.3 14.2 19 14.2 19.7 14.1 20.2 13.5 110 12.3 11.0 13.8 11.8 15.3 12.5 17.2 13.4 18 13.4 18.7 13.4 19.5 13.1 115 12 10.7 13.1 11.2 14.4 11.7 16.2 12.7 16.9 12.7 17.8 12.7 18.7 12.5 118 11.7 10.4 12.4 10.6 13.6 11.0 15.5 12.1 16.1 12.1 17 12.1 18 12.0 122 11.3 10.1 11.8 10.1 12.9 10.4 1 14.7 1 11.5 15.3 11.5 16 11.5 17.2 11.5 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor units) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v C� (D Q _2 H S a1 r+ 0 ®1 f'! Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 49 DUCTED HIGH STATIC MULTI V Cooling Capacity Tables ARNU243M2A4 Table 32: ARNU243M2A4 Cooling Capacity Table. Model No./ Capacity Index Outdoor Air Temp. ff DB) Indoor Air Temperature (oF DB / WB) 68 / 57 73 161 79 / 64 80 / 67 85 170 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU243M2A4/ 24.2 -9.9 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 -5 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 0 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 5 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 10 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 14 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 20 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 23 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 25 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 30 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 35 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 40 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 45 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 50 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 55 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31.3 20.0 60 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 31 19.9 65 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 30.5 19.6 70 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 30 19.3 75 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28.8 20.0 29.2 18.9 80 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 27.1 20.3 28 19.9 28.5 18.8 85 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 26.8 20.0 27.1 19.1 27.6 18.0 90 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 26.4 19.7 26.6 18.8 27.1 17.8 95 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 25.9 19.6 26.4 18.7 26.8 17.6 100 15.9 14.4 19.4 16.6 21.8 17.7 24.2 18.9 25.4 19.3 25.9 18.5 26.4 17.5 105 15.9 14.4 18.4 15.8 20.8 17.0 23.2 18.0 24.1 18.0 24.9 17.8 25.6 17.1 110 15.5 14.0 17.4 15.0 19.4 15.8 21.8 17.0 22.8 17.0 23.7 17.0 24.7 16.5 115 15.1 13.6 16.6 14.2 18.2 14.9 20.5 16.1 21.4 16.1 22.5 16.1 23.7 15.9 118 14.8 13.2 15.7 13.5 17.3 14.0 19.7 15.3 20.4 15.3 21.5 15.3 22.8 15.2 122 1 14.4 12.8 1 15 12.8 16.3 13.1 18.6 14.5 19.4 14.5 20.3 14.5 21.9 14.5 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 50 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 33: ARNU283M3A4 Cooling Capacity Table. DUCTED HIGH STATIC Cooling Capacity Tables ARNU283M3A4 Model No./ Capacity Index Outdoor Air Temp. (OFDB) Indoor Air Temperature (OF DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 -5 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 0 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 5 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 10 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 14 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 20 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 23 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 25 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 30 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 35 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 40 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 36.2 23.8 45 18.4 17.1 22.4 19.8 25.2 21.0 22.4 31.4 24.0 33.4 23.8 36.2 23.8 50 18.4 17.1 22.4 19.8 25.2 21.022.4 N28 31.4 24.0 33.4 23.8 36.2 23.8 ARNU283M3A4/ 28.0 55 18.4 17.1 22.4 19.8 25.2 21.022.4 31.4 24.0 33.4 23.8 36.2 23.8 60 18.4 1 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 35.8 23.7 65 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 35.2 23.3 70 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 34.8 22.9 75 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 33.4 23.8 33.8 22.4 80 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31.4 24.0 32.4 23.7 33 22.3 85 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 31 23.8 31.4 22.7 32 21.4 90 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 30.6 23.4 30.8 22.3 31.4 21.1 95 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 30 23.3 30.6 22.1 31 20.9 100 18.4 17.1 22.4 19.8 25.2 21.0 28 22.4 29.4 22.9 30 21.9 30.6 20.8 105 18.4 17.1 21.2 18.8 24 20.1 26.8 21.4 27.9 21.4 28.8 21.1 29.6 20.3 110 18 16.6 20.2 17.7 22.4 18.8 25.2 20.1 26.4 20.1 27.4 20.1 28.6 19.6 115 17.5 16.1 19.2 16.8 21.1 17.6 23.7 19.1 24.8 19.1 26 19.1 27.4 18.8 118 17.1 15.6 18.2 16.0 20 16.6 22.7 18.2 23.7 18.2 24.9 18.2 26.3 18.1 122 16.6 15.1 17.3 15.2 18.9 15.6 21.5 17.2 22.4 17.2 23.5 17.2 25.3 17.2 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v n r+ M Q _2 CQ� 3 r* fl1 r�r F ®1 Due to our policy of continuous product innovation, some specifications may change without notification. L © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 51 J DUCTED HIGH STATIC Cooling Capacity Tables ARNU363B8A4 Table 34: ARN1.1363138A4 Cooling Capacity Table. MULri V Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 -5 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 0 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 5 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 10 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 14 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 20 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 23 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 25 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 30 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 35 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 40 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 45 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 50 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 ARNU363B8A4/ 36.2 55 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.8 27.7 60 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 46.3 27.6 65 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 45.6 27.1 70 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 43.1 27.7 44.9 26.7 75 23.8 20.0 29.0 23.0 32.6 24.5 1 36.2 26.1 40.6 28.0 43.1 27.7 43.7 1 26.1 80 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.6 28.0 41.9 27.6 42.7 26.0 85 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 40.1 27.7 40.6 26.4 41.3 24.9 90 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 39.5 27.3 39.8 26.0 40.6 24.6 95 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 38.8 27.1 39.5 25.8 40.1 24.4 100 23.8 20.0 29.0 23.0 32.6 24.5 36.2 26.1 38.0 26.7 38.8 25.5 39.5 24.2 105 23.8 20.0 27.5 21.9 31.1 23.5 1 34.7 24.9 136.1 1 24.9 37.3 1 24.6 38.3 1 23.6 110 23.2 19.4 26.1 20.7 29.0 21.9 32.6 23.5 34.1 23.5 35.4 23.5 37.0 22.9 115 22.7 18.8 24.8 19.6 27.2 20.6 30.6 22.3 32.0 22.3 33.7 22.3 35.5 22.0 118 22.1 18.2 23.5 18.6 25.8 19.3 29.4 21.2 30.6 21.2 32.1 21.2 34.1 21.1 122 21.5 17.7 22.4 17.7 24.4 18.2 27.8 20.1 29.0 20.1 30.4 20.1 32.7 20.1 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 52 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 35: ARNU423138A4 Cooling Capacity Table. DUCTED HIGH STATIC Cooling Capacity Tables ARNU423B8A4 Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 -5 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 0 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 5 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 10 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 14 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 20 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 23 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 25 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 30 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 35 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 40 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 45 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 50 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 ARNU423B8A4/ 42.0 55 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 54.3 32.2 60 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 53.7 32.0 65 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 52.9 31.5 70 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 32.2 52.2 31.0 75 1 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 50.1 1 32.2 50.8 30.3 80 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 47.1 32.5 48.7 32.0 49.5 30.1 85 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 46.6 32.2 47.1 30.6 48.0 28.9 90 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 45.9 31.7 46.2 30.1 47.1 28.6 95 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 45.0 31.5 45.9 30.0 46.6 28.3 100 27.7 23.2 33.6 26.7 37.8 28.4 42.0 30.3 44.1 31.0 45.0 29.6 45.9 28.1 105 27.7 23.2 31.9 25.4 36.1 27.2 40.3 28.9 41.9 28.9 43.2 28.6 44.5 27.4 110 27.0 22.5 30.3 24.0 33.6 25.4 37.8 27.2 39.6 27.2 41.1 27.2 42.9 26.6 115 26.3 21.8 28.8 22.8 31.6 23.8 35.5 25.9 37.2 25.9 39.1 25.9 41.2 25.5 118 25.6 21.1 27.3 21.6 30.0 22.4 34.1 24.6 35.5 24.6 37.3 24.6 39.5 24.5 122 24.9 20.5 26.0 20.5 28.4 21.1 32.3 23.3 33.6 23.3 35.3 23.3 37.9 23.3 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. ®I /"V ! Due to our policy of continuous product innovation, some specifications may change without notification. L© LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 53 DUCTED HIGH STATIC Cooling Capacity Tables ARNU483B8A4 Table 36: ARNU483B8A4 Cooling Capacity Table. MULri V Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 -5 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 0 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 5 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 10 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 14 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 20 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 23 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 25 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 30 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 35 1 31.7 26.5 1 38.5 30.6 1 43.3 32.6 1 48.1 34.7 1 53.9 37.2 1 57.3 36.8 1 62.1 36.8 40 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 45 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 50 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 ARNU483B8A4/ 48.1 55 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 62.1 36.8 60 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 61.5 36.6 65 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 60.5 36.1 70 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 59.7 35.5 75 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 57.3 36.8 58.1 34.7 80 31.7 1 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.9 37.2 55.7 36.6 56.7 34.5 85 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 53.3 36.8 53.9 35.1 54.9 33.1 90 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 52.5 36.3 52.9 34.5 53.9 32.8 95 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 51.5 36.1 52.5 34.3 53.3 32.4 100 31.7 26.5 38.5 30.6 43.3 32.6 48.1 34.7 50.5 35.5 51.5 33.9 52.5 32.2 105 31.7 26.5 36.5 29.0 41.3 31.2 46.1 33.1 48.0 33.1 49.5 32.8 50.9 31.4 110 30.9 25.7 34.7 27.5 38.5 29.0 43.3 31.2 45.3 31.2 47.1 31.2 49.1 30.4 115 30.1 25.0 32.9 26.1 36.2 27.3 40.7 29.6 42.6 29.6 44.7 29.6 47.1 29.2 118 29.3 24.2 31.3 24.8 34.3 25.7 39.1 28.1 40.6 28.1 42.7 28.1 45.3 28.0 122 28.6 23.5 29.7 23.5 32.5 24.2 36.9 26.7 38.5 26.7 40.4 26.7 43.4 26.7 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 54 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 37: ARNU763138A4 Cooling Capacity Table. DUCTED HIGH STATIC Cooling Capacity Tables ARNU763B8A4 Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 170 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 -5 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 0 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 5 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 10 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 14 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 20 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 23 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 25 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 30 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 35 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 40 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 45 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 50 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 ARNU763B8A4/ 76.4 55 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 98.7 56.8 60 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 97.7 56.5 65 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 96.1 55.6 70 1 50.3 40.9 1 61.1 47.2 1 68.8 50.2 1 76.4 53.5 1 85.6 57.4 1 91.0 56.8 1 94.9 1 54.7 75 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 91.0 56.8 92.3 1 53.5 80 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 85.6 57.4 88.5 56.5 90.1 53.2 85 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 84.7 56.8 85.6 54.1 87.2 51.1 90 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 83.4 55.9 84.0 53.2 85.6 50.5 95 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 81.8 55.6 83.4 52.9 84.7 49.9 100 50.3 40.9 61.1 47.2 68.8 50.2 76.4 53.5 80.2 54.7 81.8 52.3 83.4 49.6 105 50.3 40.9 57.9 44.8 65.6 48.1 73.2 51.1 76.2 51.1 78.6 50.5 80.9 48.4 110 49.0 39.7 55.1 42.4 61.1 44.8 68.8 48.1 72.0 48.1 74.8 48.1 78.0 46.9 115 47.8 38.5 52.3 40.2 57.5 42.1 64.6 45.7 67.6 45.7 71.1 45.7 74.9 45.0 118 46.6 37.3 49.7 38.2 54.5 39.6 62.0 43.4 64.6 43.4 67.8 43.4 71.9 43.2 122 45.4 36.2 47.2 36.3 51.6 37.2 58.7 41.2 61.1 41.2 64.2 41.2 69.0 41.2 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iohvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HIGH STATIC 1 55 DUCTED HIGH STATIC Cooling Capacity Tables /_1V0111L61091:I:y.05! Table 38: ARN1.1963138A4 Cooling Capacity Table. MULri V Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 170 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 -5 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 0 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 5 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 10 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 14 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 20 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 23 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 25 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 30 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 35 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 40 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 45 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 50 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 ARNU963B8A4/ 95.9 55 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 123.9 71.3 60 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 122.7 70.9 65 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 120.7 69.8 70 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 119.1 68.6 75 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 114.3 71.3 115.9 67.1 80 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 107.5 72.0 111.1 70.9 113.1 66.8 85 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 106.3 71.3 107.5 67.9 109.5 64.1 90 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 104.7 70.1 105.5 66.8 107.5 63.4 95 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 102.7 69.8 104.7 66.4 106.3 62.6 100 63.1 51.3 76.7 59.2 86.3 63.0 95.9 67.1 100.7 68.6 102.7 65.6 104.7 62.2 105 63.1 51.3 72.7 56.2 82.3 60.3 91.9 64.1 95.6 64.1 98.7 63.4 101.5 60.7 110 61.5 49.8 69.1 53.2 76.7 56.2 86.3 60.3 90.3 60.3 93.9 60.3 97.9 58.8 115 60.0 48.3 65.7 50.5 72.1 52.8 81.1 57.3 84.9 57.3 89.2 57.3 94.0 56.5 118 58.5 46.9 62.3 47.9 68.5 49.7 77.9 54.4 81.0 54.4 85.2 54.4 90.2 54.2 122 57.0 45.4 59.3 45.5 64.7 46.7 73.7 51.7 76.7 51.7 80.6 51.7 86.6 51.7 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 56 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 39: ARNU073M2A4 Heating Capacity Table. DUCTED HIGH STATIC Heating Capacity Tables ARNU073M2A4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 -17.1 -17.5 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 -12.6 -13 5.4 5.4 5.4 5.4 5.3 5.3 5.3 5.3 -7 -7.6 5.5 5.5 5.5 5.5 5.4 5.4 5.4 5.4 -4 -4.4 5.7 5.7 5.7 5.7 5.6 5.6 5.6 5.6 0 -0.4 5.9 5.9 5.9 5.9 5.9 5.8 5.8 5.8 5 4.5 6.6 6.6 6.5 6.5 6.5 6.5 6.5 6.5 10 9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 6.8 15 14 7.3 7.3 7.3 7.3 7.3 7.3 7.2 7.1 ARNU073M2A4/ 7.5 20 19 7.7 7.7 7.7 7.7 7.6 7.6 7.4 7.4 25 23 8.1 8.1 8.1 8.1 8.1 7.9 7.8 7.4 30 28 8.3 8.3 8.3 8.3 8.3 8.1 7.8 7.4 35 32 8.5 8.5 8.5 8.5 8.4 8.3 7.8 7.4 40 36 8.8 8.8 8.8 8.8 8.5 8.3 7.8 7.4 45 41 9.2 9.2 9.2 8.9 8.5 8.3 7.8 7.4 47 43 9.5 9.4 9.4 8.9 8.5 8.3 7.8 7.4 50 46 10.2 9.8 9.4 8.9 8.5 8.3 7.8 7.4 55 51 10.4 9.9 9.4 8.9 8.5 8.3 7.8 7.4 60 56 10.4 9.9 9.4 8.9 8.5 8.3 7.8 7.4 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v n r+ M CL _2 CQ� 3 r* fl1 r�r 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 57 i DUCTED HIGH STATIC Heating Capacity Tables ARNU093M2A4 Table 40: ARNU093M2A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 -17.1 -17.5 6.2 6.2 6.2 6.2 6.1 6.1 6.1 6.1 -12.6 -13 6.9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 -7 -7.6 7.1 7.1 7.1 7.1 7.0 7.0 7.0 7.0 ARNU093M2A4/ 9.6 -4 -4.4 7.3 7.3 7.3 7.3 7.2 7.2 7.2 7.2 0 -0.4 7.5 7.5 7.5 7.5 7.5 7.4 7.4 7.4 5 4.5 8.5 8.4 8.3 8.3 8.3 8.3 8.3 8.3 10 9 8.8 8.8 8.8 8.7 8.7 8.7 8.7 8.7 15 14 9.4 9.4 9.4 9.4 9.4 9.4 9.3 9.2 20 19 9.9 9.9 9.9 9.9 9.7 9.7 9.5 9.4 25 23 10.4 10.4 10.4 10.4 10.4 10.1 10.0 9.5 30 28 10.6 10.6 10.6 10.6 10.6 10.4 10.0 9.5 35 32 10.9 10.9 10.9 10.9 10.8 10.6 10.0 9.5 40 36 11.3 11.3 11.3 11.3 10.9 10.6 10.0 9.5 45 41 11.8 11.8 11.8 11.5 10.9 10.6 10.0 9.5 47 43 12.2 12.1 12.0 11.5 10.9 10.6 10.0 9.5 50 46 13.1 12.5 12.0 11.5 10.9 10.6 10.0 9.5 55 51 13.4 12.6 12.0 11.5 10.9 10.6 10.0 9.5 60 56 13.4 12.6 12.0 11.5 10.9 10.6 10.0 9.5 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on hftas://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 58 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 41: ARNU123M2A4 Heating Capacity Table. DUCTED HIGH STATIC Heating Capacity Tables ARNU123M2A4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC I TC I TC TC TC ARNU123M2A4/ 12.3 -21.6 -22.0 6.9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 -17.1 -17.5 7.7 7.7 7.7 7.7 7.6 7.6 7.6 7.6 -12.6 -13 8.6 8.6 8.6 8.6 8.5 8.5 8.5 8.5 -7 -7.6 8.8 8.8 8.8 8.8 8.7 8.7 8.7 8.7 -4 -4.4 9.1 9.1 9.1 9.1 9.0 9.0 9.0 9.0 0 -0.4 9.4 9.4 9.4 9.4 9.4 9.3 9.3 9.3 5 4.5 10.6 10.5 10.3 10.3 10.3 10.3 10.3 10.3 10 9 11.0 11.0 11.0 10.9 10.9 10.9 10.9 10.9 15 14 11.7 11.7 11.7 11.7 11.7 11.7 11.6 11.4 20 19 12.4 12.4 12.4 12.4 12.1 12.1 11.9 11.8 25 23 12.9 12.9 12.9 12.9 12.9 12.7 12.5 11.9 30 28 13.2 13.2 13.2 13.2 13.2 12.9 12.5 11.9 35 32 13.6 13.6 13.6 13.6 13.5 13.2 12.5 11.9 40 36 14.1 14.1 14.1 14.1 13.6 13.2 12.5 11.9 45 41 14.7 14.7 14.7 14.3 13.6 13.2 12.5 11.9 47 43 15.2 15.1 15.0 14.3 13.6 13.2 12.5 11.9 50 46 16.3 15.6 15.0 14.3 13.6 13.2 12.5 11.9 55 51 16.7 15.8 15.0 14.3 13.6 13.2 12.5 11.9 60 56 16.7 15.8 15.0 14.3 1 13.6 1 13.2 12.5 11.9 TC: Total Capacity (i The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ®1 Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. HIGH STATIC 1 59 DUCTED HIGH STATIC Heating Capacity Tables ARNU153M2A4 Table 42: ARNU153M2A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 8.7 8.7 8.7 8.7 8.6 8.6 8.6 8.6 -17.1 -17.5 9.7 9.7 9.7 9.7 9.6 9.6 9.6 9.6 -12.6 -13 10.8 10.8 10.8 10.8 10.6 10.6 10.6 10.6 -7 -7.6 11.1 11.1 11.1 11.1 10.9 10.9 10.9 10.9 -4 4.4 11.5 11.5 11.5 11.5 11.3 11.3 11.3 11.3 0 -0.4 11.8 11.8 11.8 11.8 11.8 11.6 11.6 11.6 5 4.5 13.3 13.2 13.0 13.0 13.0 13.0 13.0 13.0 10 9 13.9 13.9 13.9 13.7 13.7 13.7 13.7 13.7 15 14 14.7 14.7 14.7 14.7 14.7 14.7 14.5 14.4 ARNU153M2A4/ 15.4 20 19 15.6 15.6 15.6 15.6 15.2 15.2 15.0 14.8 25 23 16.3 16.3 16.3 16.3 16.3 15.9 15.7 15.0 30 28 16.6 16.6 16.6 16.6 16.6 16.3 15.7 15.0 35 32 17.1 17.1 17.1 17.1 16.9 16.6 15.7 15.0 40 36 17.8 17.8 17.8 17.8 17.1 16.6 15.7 15.0 45 41 18.5 18.5 18.5 18.0 17.1 16.6 15.7 15.0 47 43 19.2 19.0 18.8 18.0 17.1 16.6 15.7 15.0 50 46 20.5 19.7 18.8 18.0 17.1 16.6 15.7 15.0 55 51 21.0 19.8 18.8 18.0 17.1 16.6 15.7 15.0 60 56 21.0 19.8 18.8 18.0 17.1 16.6 15.7 15.0 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 60 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 43: ARNU183M2A4 Heating Capacity Table. DUCTED HIGH STATIC Heating Capacity Tables Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 10.9 10.9 10.9 10.9 10.8 10.8 10.8 10.8 -17.1 -17.5 12.2 12.2 12.2 12.2 12.1 12.1 12.1 12.1 -12.6 -13 13.6 13.6 13.6 13.6 13.4 13.4 13.4 13.4 -7 -7.6 14.0 14.0 14.0 14.0 13.8 13.8 13.8 13.8 -4 -4.4 14.4 14.4 14.4 14.4 14.2 14.2 14.2 14.2 0 -0.4 14.8 14.8 14.8 14.8 14.8 14.6 14.6 14.6 5 4.5 16.8 16.6 16.3 16.3 16.3 16.3 16.3 16.3 10 9 17.4 17.4 17.4 17.2 17.2 17.2 17.2 17.2 15 14 18.5 18.5 18.5 18.5 18.5 18.5 18.3 18.1 ARNU183M2A4/ 19.1 20 19 19.6 19.6 19.6 19.6 19.1 19.1 18.8 18.6 25 23 20.4 20.4 20.4 20.4 20.4 20.0 19.8 18.8 30 28 20.9 20.9 20.9 20.9 20.9 20.4 19.8 18.8 35 32 21.5 21.5 21.5 21.5 21.3 20.9 19.8 18.8 40 36 22.4 22.4 22.4 22.4 21.5 20.9 19.8 18.8 45 41 23.2 23.2 23.2 22.6 21.5 20.9 19.8 18.8 47 43 24.1 23.9 23.7 22.6 21.5 20.9 19.8 18.8 50 46 25.8 24.7 23.7 22.6 21.5 20.9 19.8 18.8 55 51 26.3 24.9 23.7 22.6 21.5 20.9 19.8 18.8 60 56 26.3 24.9 23.7 22.6 21.5 20.9 19.8 18.8 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. ARN U 183M2A4 For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 61 DUCTED HIGH STATIC Heating Capacity Tables ARNU243M2A4 Table 44: ARNU243M2A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 I 64 1 67 70 73 76 1 80 °F DB °F WB TC TC I TC TC TC TC TC TC -21.6 -22.0 13.9 13.9 13.9 13.9 13.7 13.7 13.7 13.7 -17.1 -17.5 15.5 15.5 15.5 15.5 15.3 15.3 15.3 15.3 -12.6 -13 17.2 17.2 17.2 17.2 17.0 17.0 17.0 17.0 -7 -7.6 17.8 17.8 17.8 17.8 17.5 17.5 17.5 17.5 -4 -4.4 18.3 18.3 18.3 18.3 18.0 18.0 18.0 18.0 ARNU243M2A4/ 24.2 0 -0.4 18.8 18.8 18.8 18.8 18.8 18.6 18.6 18.6 5 4.5 21.3 21.0 20.8 20.8 20.8 20.8 20.8 20.8 10 9 22.1 22.1 22.1 21.8 21.8 21.8 21.8 21.8 15 14 23.5 23.5 23.5 23.5 23.5 23.5 23.2 22.9 20 19 24.8 24.8 24.8 24.8 24.3 24.3 23.9 23.6 25 23 25.9 25.9 25.9 25.9 25.9 25.4 25.1 23.9 30 28 26.5 26.5 26.5 26.5 26.5 25.9 25.1 23.9 35 32 27.3 27.3 27.3 27.3 27.0 26.5 25.1 23.9 40 36 28.4 28.4 28.4 28.4 27.3 26.5 25.1 23.9 45 41 29.5 29.5 29.5 28.7 27.3 26.5 25.1 23.9 47 43 30.6 30.3 30.0 28.7 27.3 26.5 25.1 23.9 50 46 32.8 31.4 30.0 28.7 27.3 26.5 25.1 23.9 55 51 33.4 31.7 30.0 28.7 27.3 26.5 25.1 23.9 60 56 33.4 31.7 30.0 28.7 27.3 26.5 25.1 23.9 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. MOLT/ V For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iohvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 62 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 45: ARNU283M3A4 Heating Capacity Table. DUCTED HIGH STATIC Heating Capacity Tables Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 1 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 16.0 16.0 16.0 16.0 15.8 15.8 15.8 15.8 -17.1 -17.5 17.9 17.9 17.9 17.9 17.7 17.7 17.7 17.7 -12.6 -13 19.9 19.9 19.9 19.9 19.6 19.6 19.6 19.6 -7 -7.6 20.5 20.5 20.5 20.5 20.2 20.2 20.2 20.2 -4 -4.4 21.1 21.1 21.1 j 21.1 20.8 j 20.8 20.8 j 20.8 0 -0.4 21.7 21.7 21.7 21.7 21.7 21.4 21.4 21.4 5 4.5 24.6 24.3 23.9 23.9 23.9 23.9 23.9 23.9 10 9 25.5 25.5 25.5 25.2 25.2 25.2 25.2 25.2 15 14 27.1 27.1 27.1 27.1 27.1 27.1 26.8 26.5 ARNU283M3A4/ 28.0 20 19 28.7 28.7 28.7 28.7 28.0 28.0 27.6 27.3 25 23 29.9 29.9 29.9 29.9 29.9 29.3 29.0 27.6 30 28 30.6 30.6 30.6 30.6 30.6 29.9 29.0 27.6 35 32 31.5 31.5 31.5 31.5 31.2 30.6 29.0 27.6 40 36 32.8 32.8 32.8 32.8 31.5 30.6 29.0 27.6 45 41 34.0 34.0 34.0 33.1 31.5 30.6 29.0 27.6 47 43 35.3 35.0 34.7 33.1 31.5 30.6 29.0 27.6 50 46 37.8 36.2 34.7 33.1 31.5 30.6 29.0 27.6 55 51 38.6 36.5 34.7 33.1 31.5 30.6 29.0 27.6 60 56 38.6 36.5 34.7 33.1 31.5 30.6 29.0 27.6 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. ARNU283M3A4 For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 63 DUCTED HIGH STATIC MULTI V Heating Capacity Tables ARNU363B8A4 Table 46: ARNU363B8A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 F 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 20.6 20.6 20.6 20.6 20.3 20.3 20.3 20.3 -17.1 -17.5 23.1 23.1 23.1 23.1 22.8 22.8 22.8 22.8 -12.6 -13 25.6 25.6 25.6 25.6 25.2 25.2 25.2 25.2 -7 -7.6 26.4 26.4 26.4 26.4 26.0 26.0 26.0 26.0 -4 -4.4 27.2 27.2 27.2 27.2 26.8 26.8 26.8 26.8 0 -0.4 28.0 28.0 28.0 28.0 28.0 27.6 27.6 27.6 5 4.5 31.7 31.3 30.9 30.9 30.9 30.9 30.9 30.9 10 9 32.9 32.9 32.9 32.5 32.5 32.5 32.5 32.5 15 14 34.9 34.9 34.9 34.9 34.9 34.9 34.5 34.1 ARNU363B8A4/ 36.2 20 19 37.0 37.0 37.0 37.0 36.1 36.1 35.5 35.1 25 23 38.6 38.6 38.6 38.6 38.6 37.8 37.4 35.5 30 28 39.4 39.4 39.4 39.4 39.4 38.6 37.4 35.5 35 32 40.6 40.6 40.6 40.6 40.2 39.4 37.4 35.5 40 36 42.2 42.2 42.2 42.2 40.6 39.4 37.4 35.5 45 41 43.9 43.9 43.9 42.6 40.6 39.4 37.4 35.5 47 43 45.5 45.1 44.7 42.6 40.6 39.4 37.4 35.5 50 46 48.7 46.7 44.7 42.6 40.6 39.4 37.4 35.5 55 51 49.7 47.1 44.7 42.6 40.6 39.4 37.4 35.5 60 56 49.7 47.1 44.7 42.6 40.6 39.4 37.4 35.5 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 64 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 47: ARNU423138A4 Heating Capacity Table. DUCTED HIGH STATIC Heating Capacity Tables ARNU423B8A4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 22.2 22.2 22.2 22.2 21.9 21.9 21.9 21.9 -17.1 -17.5 24.9 24.9 24.9 24.9 24.6 24.6 24.6 24.6 -12.6 -13 27.6 27.6 27.6 27.6 27.2 27.2 27.2 27.2 -7 -7.6 28.5 28.5 28.5 28.5 28.0 28.0 28.0 28.0 -4 -4.4 29.4 29.4 29.4 29.4 28.9 28.9 28.9 28.9 0 -0.4 30.2 30.2 30.2 30.2 30.2 29.8 29.8 29.8 5 4.5 34.2 33.7 33.3 33.3 33.3 33.3 33.3 33.3 10 9 35.5 35.5 35.5 35.0 35.0 35.0 35.0 35.0 15 14 37.7 37.7 37.7 37.7 37.7 37.7 37.2 36.8 ARNU423B8A4/ 42.0 20 19 39.9 39.9 39.9 39.9 39.0 39.0 38.3 37.9 25 23 41.6 41.6 41.6 41.6 41.6 40.7 40.3 38.3 30 28 42.5 42.5 42.5 42.5 42.5 41.6 40.3 38.3 35 32 43.8 43.8 43.8 43.8 43.4 42.5 40.3 38.3 40 36 45.6 45.6 45.6 45.6 43.8 42.5 40.3 38.3 45 41 47.3 47.3 47.3 46.0 43.8 42.5 40.3 38.3 47 43 49.1 48.6 48.2 46.0 43.8 42.5 40.3 38.3 50 46 52.6 50.4 48.2 46.0 43.8 42.5 40.3 38.3 55 51 53.7 50.8 48.2 46.0 43.8 42.5 40.3 38.3 60 56 53.7 50.8 48.2 46.0 43.8 42.5 40.3 38.3 TC: Total Capacity (MBh). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on httos://Iahvac.com/commercial. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019 v n r+ M CL _2 CQ� 3 r* fl1 r�r F ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 65 DUCTED HIGH STATIC MULTI Heating Capacity Tables ARNU483B8A4 Table 48: ARNU483B8A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 OF DB OF WB TC TC TC TC TC TC TC TC -21.6 -22.0 26.0 26.0 26.0 26.0 25.6 25.6 25.6 25.6 -17.1 -17.5 29.1 29.1 29.1 29.1 28.7 28.7 28.7 28.7 -12.6 -13 32.3 32.3 32.3 32.3 31.8 31.8 31.8 31.8 -7 -7.6 33.3 33.3 33.3 33.3 32.8 32.8 32.8 32.8 -4 -4.4 34.3 34.3 34.3 34.3 33.8 33.8 33.8 33.8 0 -0.4 35.3 35.3 35.3 35.3 35.3 34.8 34.8 34.8 5 4.5 39.9 39.4 38.9 38.9 38.9 38.9 38.9 38.9 10 9 41.5 41.5 41.5 41.0 41.0 41.0 41.0 41.0 15 14 44.0 44.0 44.0 44.0 44.0 44.0 43.5 43.0 ARNU483B8A4/ 48.1 20 19 46.6 46.6 46.6 46.6 45.6 45.6 44.8 44.3 25 23 48.6 48.6 48.6 48.6 48.6 47.6 47.1 44.8 30 28 49.7 49.7 49.7 49.7 49.7 48.6 47.1 44.8 35 32 51.2 51.2 51.2 51.2 50.7 49.7 47.1 44.8 40 36 53.3 1 53.3 53.3 1 53.3 51.2 1 49.7 47.1 1 44.8 45 41 55.3 55.3 55.3 53.8 51.2 49.7 47.1 44.8 47 43 57.3 56.8 56.3 53.8 51.2 49.7 47.1 44.8 50 46 61.4 58.9 56.3 53.8 51.2 49.7 47.1 44.8 55 51 62.7 59.4 56.3 53.8 51.2 49.7 47.1 44.8 60 56 62.7 59.4 56.3 53.8 51.2 49.7 47.1 44.8 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 66 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 49: ARNU763B8A4 Heating Capacity Table. DUCTED HIGH STATIC Heating Capacity Tables ARNU763138A4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 OF DB OF WB TC TC TC TC TC TC TC TC -21.6 -22.0 43.6 43.6 43.6 43.6 43.0 43.0 43.0 43.0 -17.1 -17.5 48.9 48.9 48.9 48.9 48.2 48.2 48.2 48.2 -12.6 -13 54.2 54.2 54.2 54.2 53.4 53.4 53.4 53.4 -7 -7.6 55.9 55.9 55.9 55.9 55.0 55.0 55.0 55.0 -4 -4.4 57.6 57.6 57.6 57.6 56.8 56.8 56.8 56.8 0 -0.4 59.3 59.3 59.3 59.3 59.3 58.5 58.5 58.5 5 4.5 67.1 66.2 65.4 65.4 65.4 65.4 65.4 65.4 10 9 69.7 69.7 69.7 68.8 68.8 68.8 68.8 68.8 15 14 74.0 74.0 74.0 74.0 74.0 74.0 73.1 72.2 ARNU763B8A4/ 76.4 20 19 78.3 78.3 78.3 78.3 76.5 76.5 75.3 74.4 25 23 81.7 81.7 81.7 81.7 81.7 80.0 79.1 75.3 30 28 83.4 83.4 83.4 83.4 83.4 81.7 79.1 75.3 35 32 86.0 86.0 86.0 86.0 85.1 83.4 79.1 75.3 40 36 89.4 89.4 89.4 89.4 86.0 83.4 79.1 75.3 45 41 92.9 92.9 92.9 90.3 86.0 83.4 79.1 75.3 47 43 96.3 95.5 94.6 90.3 86.0 83.4 79.1 75.3 50 46 103.2 98.9 94.6 90.3 86.0 83.4 79.1 75.3 55 51 105.4 99.8 94.6 90.3 86.0 83.4 79.1 75.3 60 56 105.4 99.8 94.6 90.3 86.0 83.4 79.1 75.3 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v n r+ M Q _2 CQ� 3 r* fl1 r�r F ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 67 DUCTED HIGH STATIC Heating Capacity Tables ARNU963B8A4 Table 50: ARNU963B8A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 54.5 54.5 54.5 54.5 53.8 53.8 53.8 53.8 -17.1 -17.5 61.1 61.1 61.1 61.1 60.3 60.3 60.3 60.3 -12.6 -13 67.7 67.7 67.7 67.7 66.8 66.8 66.8 66.8 -7 -7.6 69.9 69.9 69.9 69.9 68.8 68.8 68.8 68.8 -4 -4.4 72.0 72.0 72.0 72.0 71.0 71.0 71.0 71.0 0 -0.4 74.2 74.2 74.2 74.2 74.2 73.1 73.1 73.1 5 4.5 83.9 82.8 81.7 81.7 81.7 81.7 81.7 81.7 10 9 87.1 87.1 87.1 86.0 86.0 86.0 86.0 86.0 15 14 92.5 92.5 92.5 92.5 92.5 92.5 91.4 90.3 ARNU963B8A4/ 95.9 20 19 97.8 97.8 97.8 97.8 95.7 95.7 94.1 93.0 25 23 102.1 102.1 102.1 102.1 102.1 100.0 98.9 94.1 30 28 104.3 104.3 104.3 104.3 104.3 102.1 98.9 94.1 35 32 107.5 107.5 107.5 107.5 106.4 104.3 98.9 94.1 40 36 111.8 111.8 111.8 111.8 107.5 104.3 98.9 94.1 45 41 116.1 116.1 116.1 112.9 107.5 104.3 98.9 94.1 47 43 120.4 119.3 118.3 112.9 107.5 104.3 98.9 94.1 50 46 129.0 123.6 118.3 112.9 107.5 104.3 98.9 94.1 55 51 131.7 124.7 118.3 112.9 107.5 104.3 98.9 94.1 60 56 131.7 124.7 118.3 112.9 107.5 104.3 98.9 94.1 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 68 1 HIGH STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED HIGH STATIC Optional Accessories Table 51: Optional Accessories for Ducted High Static Indoor Units. Accessory Model Number ZFBXM201A (For 7 - 24MBh M2 Ducted High Static Indoor Units) High Efficiency Filter Box ZFBXM301A (For 28MBh M3 Ducted High Static Indoor Units) ZFBXB801A (For 36 - 96MBh B8 Ducted High Static Indoor Units) All accessories are sold separately. v 0 M CL 62, 0' ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HIGH STATIC 1 69 CEILING -CONCEALED DUCTED MID STATIC Mechanical Specifications on page 71 General Data on page 72 Electrical Data on page 75 External Dimensions on page 76 Electrical Wiring Diagrams on page 79 Refrigerant Flow Diagrams on page 85 External Static Pressure and Air Flow on page 86 External Static Pressure Ranges on page 92 Acoustic Data on page 95 Capacity Tables on page 111 Optional Accessories on page 133 MOLT/ V Casing The case is designed to mount concealed above a finished ceiling. Fan supply air is front horizontal with a dedicated rear horizontal return. The unit is manufactured with coated metal. Cold surfaces are covered with a coated polystyrene insulating material. The cold surface areas of the case are covered externally with sheet insula- tion made of Ethylene Propylene Diene Monomer (M-Class) (EPDM) conforming to ASTM Standard D-1418. The case is provided with hanger brackets designed to support the unit weight on four corners. Hanger brackets have pre -punched holes designed to accept field supplied, all -thread rod hangers. Fan Assembly and Control The unit has Sirocco fans made of high strength ABS GP-2200 polymeric resin. Fans are directly driven and mounted on a common shaft. The fan motor is a Brushless Digitally Controlled (BLDC) design with permanently lubricated and sealed ball bearings. The fan motor includes thermal, overcurrent and low RPM protection. The fan / motor assembly is mounted on vibration attenuating rubber grommets. The fan impeller is statically and dynamically balanced. The fan speed is controlled using a microprocessor based, direct digital control algorithm that provides a high fan speed in cooling thermal ON and low fan speed in cooling thermal OFF, high fan speed in heating thermal ON and fan off in heating thermal OFF. The fan speeds can be field adjusted between low, medium, and high speeds and DIP switch settings will allow the fan to run constantly during defrost or oil return modes. Each setting can be field adjusted from the factory setting (RPM / ESP) to compensate for additional resistance to airflow caused by field connected ductwork or other airflow restricting devices. Air Filter Return air is filtered with a removable, washable filter with anti fungal treatment. MERV 13 filter modules with plenums available. Microprocessor Controls The unit is provided with an integrated microprocessor -based con- troller. The controller is capable of performing functions necessary to operate the system without the use of a wall -mounted controller. A temperature thermistor is factory -mounted in the return air stream. All unit operation parameters, excluding the unit operating schedule, are stored in non-volatile memory resident on the unit microproces- sor. Operating schedules are stored in select models of the optional, wall -mounted, local, or central controller. The field supplied commu- nication cable between the indoor unit(s) and outdoor unit is to be a minimum of 18 AWG, 2-conductor, stranded, and shielded cable (RS-485), terminated via screw terminals on the control boards. The microprocessor control provides the following functions: auto addressing, self -diagnostics, auto restart following power restoration, test run, and will operate the indoor unit using one of five operating modes: 1. Auto Changeover (Heat Recovery only) 2. Heating 3. Cooling 4. Dry 5. Fan Only For Heat Recovery systems the Auto Changeover setting automati- cally switches control of the indoor unit between cooling and heating modes based on space temperature conditions. For Heat Pump systems, heated or cooled air delivery is dependent upon outdoor unit operating mode. DUCTED MID STATIC Mechanical Specifications In Heating mode, the — microprocessor control— will activate the indoor unit - — when indoor room temperature falls below y setpoint temperature and signals the outdoor unit to begin heating cycle. The indoor unit fan operation is delayed until coil pipe temperature reaches 76°F. Signif- icant airflow is generated when pipe temperature reaches 80°F. In lieu of factory return air thermistor, screw terminals on the micropro- cessor circuit board accommodate various models of wall -mounted local controllers and/or a wall -mounted remote temperature sensor. The unit microprocessor is capable of accepting space temperature readings concurrently or individually from either: 1. Wall -mounted wired controller(s) 2. Factory mounted return air thermistor or the optional wall - mounted wired remote temperature sensor A single indoor unit has the capability of being controlled by up to two local wired controllers. The microprocessor controls space temperature using the value provided by the temperature sensor sensing a space temperature that is farthest away from the tem- perature set -point. The microprocessor control provides a cooling or heating mode test cycle that operates the unit for 18 minutes without regard to the space temperature. If the system is provided with an optional wall -mounted local or central controller, displayed diagnostic codes are specific, alpha numeric, and provide the service technician with a reason for the code displayed. Condensate Lift/Pump The indoor unit is provided with a factory installed and wired conden- sate lift/pump capable of providing a minimum 27.5 inch lift from the bottom exterior surface of the unit casing. The unit drain pan is pro- vided with a secondary drain port/plug allowing the pan to be drained for service. The lift pump comes with a safety switch that will shut off indoor unit if condensate rises too high in the drain pan. Condensate Drain Pan The condensate drain pan is constructed of high impact polystyrene resin (HIPS). Coil The indoor unit coil is constructed with grooved design copper tubes with slit coil fins, 2 to 3 rows, 18 fins per inch. Controls Features • Hot start • Auto changeover • Self diagnostics (Heat Recovery only) • Timer (on / off) • Auto operation • Weekly schedule • Auto restart • Fan speed control • External on/off control • Ventilation (outside air) • Dual thermistor control • Wi-Fi compatible • Dual set -point control • Auto fan • Filter life display • Leak detection • Multiple auxiliary heater *To enable Generation 4 features, out - applications door unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Water IV, Multi V S Engineering Manual for additional information. • Group control • External static pressure control v C 0 CD Q Q 0 fy n ®1 f� Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 71 DUCTED MID STATIC General Data Table 1: Ducted Mid Static (M1 Frame) Indoor Unit General Data. MULTI V Model No. ARNU073M1A4 ARNU093M1A4 ARNU123M1A4 ARNU153M1A4 I ARNU183M1A4 ARNU243M1A4 Cooling Mode Performance Capacity (Btu/h) 7,500 9,600 12,300 15,400 19,100 24,200 Max. Power Input' (W) 190 190 190 190 190 190 L/M/H Power Input at Factory Default (W) 25 / 30 / 39 26 / 32 / 40 31 / 38 / 46 46 / 53 / 67 55 / 63 / 85 58 / 74 / 91 Heating Mode Performance Capacity (Btu/h) 8,500 10,900 13,600 17,100 21,500 27,300 Max. Power Input' (W) 190 190 190 190 190 190 L/M/H Power Input at Factory Default (W) 25 / 30 / 39 26 / 32 / 40 31 / 38 / 46 46 / 53 / 67 55 / 63 / 85 58 / 74 / 91 Entering Mixed Air Cooling Max. ff WB) 76 76 76 76 76 76 Heating Min. (°F DB)2 59 59 59 59 59 59 Unit Data Refrigerant Type' R410A R410A R410A R410A R410A R410A Refrigerant Control EEV EEV EEV EEV EEV EEV Sound Power' dB(A) (H/M/L, @0.24" ESP) 44 / 41 / 39 44 / 42 / 39 44 / 43 / 40 47 / 43 / 43 49 / 47 / 43 51 / 49 / 47 Net Unit Weight (lbs.) 56.0 56.0 56.0 56.0 56.0 59.0 Shipping Weight (lbs.) 67.0 67.0 67.0 67.0 67.0 70.0 Communication Cable' (No. x AWG) 2 x 18 2 x 18 2 x 18 2 x 18 2 x 18 2 x 18 Fan Type Sirocco Sirocco Sirocco Sirocco Sirocco Sirocco Motor 1 1 1 1 1 1 Housing 1 1 1 1 1 1 Motor/Drive Brushless Digitally Controlled / Direct Airflow Rate H/M/L (CFM) Standard Mode 372 / 315 / 257 385 / 329 / 272 399 / 344 / 286 593 / 413 / 344 606 / 493 / 413 641 / 592 / 493 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 361 / 279 / 211 376 / 296 / 229 392 / 328 / 262 570 / 392 / 328 638 / 556 / 392 703 / 638 / 556 External Static Pressure (in. wg) Standard Mode 0.10 0.10 0.10 0.10 0.10 0.10 External Static Pressure (in. wg) High Mode (Factory Set) 0.24 0.24 0.24 0.24 0.24 0.24 Piping Liquid Line (in., O.D.) 1/4 Flare 1/4 Flare 1/4 Flare 1/4 Flare 1/4 Flare 3/8 Flare Vapor Line (in., O.D.) 1/2 Flare 1/2 Flare 1/2 Flare 1/2 Flare 1/2 Flare 5/8 Flare Condensate Line (in., I.D.) 1 1 1 1 1 1 EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. All capacities are net with a combination ratio between 95-105%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max. power input is rated at maximum setting value. 2Low ambient performance with LGREY heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 'Sound Power level is measured using rated conditions, and tested in a reverberation room per ISO Standard 3741. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. (D Do not ground the ODU-IDU communication cable at any other point. Due to our policy of continuous product innovation, some specifications may change without notification. 72 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 2: Ducted Mid Static (M2 Frame) Indoor Unit General Data, continued. DUCTED MID STATIC General Data Model No. ARNU283M2A4 ARNU363M2A4 ARNU423M2A4 Cooling Mode Performance Capacity (Btu/h) 28,000 36,200 42,000 Max Power Input' (W) 430 430 430 L/M/H Power Input at Factory Default (W) 57 / 88 / 123 88 / 123 / 184 136 / 193 / 231 Heating Mode Performance Capacity (Btu/h) 31,500 40,600 47,000 Max Power Input' (W) 450 450 450 L/M/H Power Input at Factory Default (W) 57 / 88 / 123 88 / 123 / 184 136 / 193 / 231 Entering Mixed Air Cooling Max. ff WB) 76 76 76 Heating Min. ff DB)z 59 59 59 Unit Data Refrigerant Type' R410A R410A R410A Refrigerant Control EEV EEV EEV Sound Power' dB(A) (H/M/L, @0.24° ESP) 64 / 61 / 57 65 / 62 / 60 66 / 65 / 63 Net Unit Weight (lbs.) 86.2 86.2 86.2 Shipping Weight (lbs.) 99.2 99.2 99.2 Communication Cables (No. x AWG) 2 x 18 2 x 18 2 x 18 Fan Type Sirocco Sirocco Sirocco Motor 1 1 1 Housing 2 2 2 Motor/Drive Airflow Rate H/M/L (CFM) Standard Mode 892 / 770 / 645 1,021 / 844 / 695 1,262 / 1,087 / 917 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 845 / 676 / 528 1,031 / 845 / 676 1,260 / 1,076 / 888 External Static Pressure (in. wg) Standard Mode 0.20 0.20 0.20 External Static Pressure (in. wg) High Mode (Factory Set) 0.24 0.24 0.24 Piping Liquid Line (in., O.D.) 3/8 Flare 3/8 Flare 3/8 Flare Vapor Line (in., O.D.) 5/8 Flare 5/8 Flare 5/8 Flare Condensate Line (in., I.D.) 1 1 1 EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. All capacities are net with a combination ratio between 95-105%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. 'Max. power input is rated at maximum setting value. 2Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. ^Sound Power level is measured using rated conditions, and tested in a reverberation room per ISO Standard 3741. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. (S) Do not ground the ODU-IDU communication cable at any other point. v C 0 CD Q Q W 0 ®1 f'! Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. MID STATIC 1 73 DUCTED MID STATIC General Data Table 3: Ducted Mid Static (M3 Frames) Indoor Unit General Data. Model No. ARNU483M3A4 FARNU543M3A4 Cooling Mode Performance Capacity (Btu/h) 48,100 54,000 Max Power Input' (W) 650 650 L/M/H Power Input at Factory Default (W) 75 / 107 / 172 172 / 215 / 260 Heating Mode Performance Capacity (Btu/h) 54,200 61,400 Power Input' (W) 650 650 L/M/H Power Input at Factory Default (W) 75 / 107 / 172 172 / 215 / 260 Entering Mixed Air Cooling Max. (°F WB) 76 76 Heating Min. ff DB)z 59 59 Unit Data Refrigerant Type' R410A R410A Refrigerant Control EEV EEV Sound Powera dB(A) (H/M/L, @0.24" ESP) 67 / 64 / 62 69 / 68 / 67 Net Unit Weight (lbs.) 96.1 96.1 Shipping Weight (lbs.) 110.0 110.0 Communication Cable' (No. x AWG) 2 x 18 2 x 18 Fan Type Sirocco Sirocco Motor 1 1 Housing 2 2 Motor/Drive Airflow Rate H/M/L (CFM) Standard Mode 1,457 / 1,189 / 952 1,72011,558 / 1,424 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 1,482 / 1,191 / 918 1,744 / 1,614 / 1,482 External Static Pressure (in. wg) Standard Mode 0.19 0.19 External Static Pressure (in. wg) High Mode (Factory Set) 0.23 0.23 Piping Liquid Line (in., O.D.) 3/8 Flare 3/8 Flare Vapor Line (in., O.D.) 5/8 Flare 5/8 Flare Condensate Line (in., I.D.) 1 1 EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. All capacities are net with a combination ratio between 95-105%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max. power input is rated at maximum setting value. 2Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. MULri V 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 'Sound Power level is measured using rated conditions, and tested in a reverberation room per ISO Standard 3741. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. (D Do not ground the ODU-IDU communication cable at any other point. Due to our policy of continuous product innovation, some specifications may change without notification. 74 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LT is a registered trademark of LG Corp. ® LG MULTI V Table 4: Ducted Mid Static Indoor Unit Electrical Data. DUCTED MID STATIC Electrical Data Model Voltage Range MCA MOP Rated Amps (A) Power Supply Power Input (W) Hz Volts Phase Max. Cooling Max. Heating L / M / H at Factory Default M1 Units ARNU073M1A4 208-230 2.0 15 1.6 60 208-230 1 190 190 25 / 30 / 39 ARNU093M1A4 2.0 1.6 190 190 26 / 32 / 40 ARNU123M1A4 2.0 1.6 190 190 31 / 38 / 46 ARNU153M1A4 2.0 1.6 190 190 46 / 53 / 67 ARNU183M1A4 2.0 P2.0 1.6 190 190 55 / 63 / 85 ARNU243M1A4 1.6 190 190 58 / 74 / 91 M2 Units ARNU283M2A4 2.9 2.3 430 430 57 / 88 / 123 ARNU363M2A4 2.9 2.3 430 430 88 / 123 / 184 ARNU423M2A4 2.9 2.3 430 430 136 / 193 / 231 M3 Units ARNU483M3A4 3.1 2.5 650 650 75 / 107 / 172 ARNU543M3A4 3.1 2.5 650 650 172 / 215 / 260 MCA: Minimum Circuit Ampacity. MOP : Maximum Overcurrent Protection. Units are suitable for use on an electrical system where voltage supplied to unit terminals is within the listed range limits. Select wire size based on the larger MCA value. Instead of fuse, use the circuit breaker. Max. power input is rated at maximum setting value. v 0 CD Q M Q Cn 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 75 DUCTED MID STATIC MULri V I R External Dimensions M1 Units Figure 3: ARNU073-243M1A4 Dimensions. U� " ,o- , El O J � z 3 £ O = 2 n 3 — ' o n x F II II II z. II II II II II 76 1 MID STATIC Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC Figure 4: ARNU283-423M2A4 Dimensions. 8-3132 (Air Inlet Vent) I W Z O N W A N � J 00 1p v o n a a n fD m a n o D 0 fit a m m 0 o � 'm 3 m 3 o. ?' o' a m 0 O a � a a o f 'o a A External Dimensions ARNU283-423M2A4 Units f-1 C 1"f D n I 24N (Hanging Bolt) U U O O �Vv IJ U Vv v I rl CD CL M CL ' V I /rlf I ®1 Due to our policy of continuous product innovation, some specifications may change without notification. L © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MID STATIC 1 77 DUCTED MID STATIC MULri V i a_ External Dimensions ARNU483-543M3A4 Units Figure 5: ARNU483-543M3A4 Dimensions. 12-21132 (Air Inlet Vent) I ru W z O N w A In rn J W tD Ll o D D D o m ID i 0 a 'O p_ O ID ET O T 3 m m D m o CID n a v D o o o p' m n 3 d O n s ro x 0 in o to m � a' m' o_ i S a O a C n rl C D rt 12-27132 n S u n 3 I 27-3116 24318 (Hanging Bolt) , to UU 78 1 MID STATIC Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC Figure 6: ARNU073-243M1A4 Wiring Diagram. : FACTORY WIRING - - - - - - : FIELD WIRING — - — - - OPTIONAL ACCESSORY COLOR TABLE BR BROWN BK BLACK RD RED YL YELLOW BL BLUE WH WHITE GIN GREEN Electrical Wiring Diagram M1 Units WIRED REMOTE TO OUTDOOR POWER INPUT CONTROLLER UNIT I I I YL RD BK i BK i WH b r YLtf RD2t BK" A B 1) Signal 2)12 V 3) GND FUSE 250V/T5A BR SUB q EARTH P C B CN_D_PUMP I BL DRAINPUMP BL CN_POWER RY_D/PUMP/HUMID ROOM pl THERMISTOR r�� �� �� QQ CN_ROOM PIPE IN THERMISTOR CN_PIPE_IN T 0-- CN_WF PIPE OUT THERMISTOR CN_PIPE_OUT r— — — — — — — — — — — - ------ z 1 I to ------ � I I m> 0 D 0 _ �I D C I � I i.7 u ft '- 4Pi4PiPi� • MAIN PCB J�BLD BK CN_MOTORI - --� ICN_DAMPER I CN_ZONE � o = 222555 8 00 `- CN_485 —_ _ —_ =J_ I z I =110 CN_LEAK {{ cc w o FLL¢WL w J w or Sao co � CN_FLOAT Lot— �r I 7�1m w� l Q y� I w 1 z u CN_EXT_/ z O O ¢ o ----L— FCN_D-IS PLAY� CN_EEV — :N_OPTION I 0000000 0000000 IIIIIIII OPTIONIF I PCB ROM) IR RECEIVER I EEV (EE M EZ66130315 v 0 CD Q M CL 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 79 DUCTED MID STATIC MULTI V Electrical Wiring Diagram M1 Units Table 5: M1 Unit Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-VM Sub PCB to Main PCB power supply Power supply connection CN-DAMPER N/A N/A CN-ZONE Zone controller Zone controller connection CN-EXT External on / off controller External on / off Controller connection CN-EEV EEV Output EEV control output CN-OPTION Optional PCB EPROM Option PCB connection CN-DISPLAY Display Display of indoor status CN-PTC Auxiliary heater Connection for Auxiliary Heater CN-CC Dry contact Dry Contact connection CN-HUMID N/A N/A CN-LEAK Leak detector Leak detector connection CN-FLOAT Float switch input Float switch sensing CN-PIPE/OUT Discharge pipe sensor Pipe out thermistor CN-WF Wi-Fi Wi-Fi module connection CN-AIRC N/A N/A CN-PIPE/IN Suction pipe sensor Pipe in thermistor CN-ROOM Room sensor Room air thermistor CN-REMO Wired remote controller Wired remote control connection CN-D/PUMP Drain pump output AC output for drain pump CN-485 Communication Connection between indoor and outdoor units Table 6: M1 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable; Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN ('" ( the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP Switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV, Multi V S Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 80 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI V DUCTED MID STATIC Figure 7: ARNU283-423M2A4 Wiring Diagram. : SETTING WIRING FIELD WIRING ------- OPTIONAL ACCESSORY COLOR TABLE BR BROWN BK BLACK RD RED YL YELLOW BL BLUE WH WHITE GN GREEN BL DRAIN PUMP BL ROOM THERMISTOR REACTOR Electrical Wiring Diagram ARNU283-423M2A4 Units TO OUTDOOR WIRED REMOTE POWER INPUT `UNIT CONTROLLER J I WH i BK I L(L1) N(L2) B A BK" RD2) YLt) 1) Signal BR BL 2)12 V 3) GND FUSE 250V/T5A CN_D_PUMP moo CN POWER RY D/PUMP/HUMID CN_ROOM BR SUB EARTH P C B CN485_ANGLE BK I CN_MOTORI 0 BLDC MOTOR PIPE IN THERMISTOR CN_PIPE_IN GN/YL T CN_WF CN_DAMPER 40 g PIPE OUT THERMISTOR 761 CN_PIPE_OUT o I--------------- --� ---------- -- —i JZ0— C.2 co CNZONE Ivi�iii � O � L CN485 _ - — - — - --- — — —— — --� ZI i K CNLEAK 0¢r ----- L--- ° —� ° , F-j ---- L-------- w w w ¢ J 0 x �� --- — M x MAIN PCB CN_FLOAT 167 m x 0 0 0 1 I Y m ZLLJI ICN_EXT O w Z d i CN_REMO w �J %— — — — CN_CC ICN_DISPLAY' CN_EEV USE COPPER i CN_OPTION i19(299(291 SUPPLY WIRE o000000 0000000 mw UTILISER DES D'ALIMENTATION FILS DRY CONTACT OPTION N (EEPROM) I EEV i IR RECEIVER EN CUIVRE L-------J v 0 rmp. CD CL M CL Cn I�f 0 ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 81 DUCTED MID STATIC MULTI V Electrical Wiring Diagram ARNU283-423M2A4 Units Table 7: ARNU283-423M2A4 Unit Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-VM Sub PCB to Main PCB power supply Power supply connection CN-DAMPER N / A N / A CN-ZONE I Zone controller Zone controller connection CN-EXT External on / off controller External on / off Controller connection CN-EEV I EEV Output EEV control output CN-OPTION I Optional PCB EPROM Option PCB connection CN-DISPLAY I Display Display of indoor status CN-PTC I Auxiliary heater Connection for Auxiliary Heater CN-CC Dry contact Dry Contact connection CN-HUMID I N/A N/A CN-LEAK I Leak detector Leak detector connection CN-FLOAT I Float switch input Float switch sensing CN-PIPE/OUT I Discharge pipe sensor Pipe out thermistor CN-WF Wi-Fi Wi-Fi module connection CN-AIRC N/A N/A CN-PIPE/IN I Suction pipe sensor Pipe in thermistor CN-ROOM I Room sensor Room air thermistor CN-REMO I Wired remote controller Wired remote control connection CN-D/PUMP I Drain pump output AC output for drain pump CN-485 Communication Connection between indoor and outdoor units Table 8: ARNU283-423M2A4 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Auto Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN Off On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP Switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV, Multi V S Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 82 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. Ducted Mid Static E Co Co_ 0 Q Co Lo m Co U Op 4- U � ti GRNLI EARTH BK BL i BK m m Z -- 1- 0 m z 0 m -- Dpv 0 r m O - pp CY)7\w tv O 0 -- D O 710 - W CZ- z Co --IM 1) Signal I 2)12 V Coo 3) GND v z Q 2) SETTING WIRING BLDC BLDC --— FIELD WIRING MOTOR MOTOR — : OPTIONAL ACCESSORY COLOR TABLE BK BLACK BL BLUE YL YELLOW GR GREEN RD RED OR I ORANGE Co 00 U F- H U 0 2 CN_MOTORI CN_MOTOR2 FUSE CN_L 250 V/T5A SUB PCB ASSEMBLY i ----- r-----� EXTERNAL o 0 L I I ZONE ON/OFF w c� CN_N CN-MOTORI(IN) CN-MOTOR4(IN) CN-VM_IN(EIK) I CONTROLLER I CONTROLLER EEV o DAMPER 0 L E BK RD L , .- U .y O > CN_MOTORI CN_MOTOR2 CN_VM CN DAMPER CN ZONE CN_EXT CN_EEV z pFIN L. 0 J - FUSE O o 250V/T3.15A RY-D/PUMP/HUMID z y d O I --I m I N E t m Z v_ o o¢ O RY_COMPNALVE MAIN PCB ASSEMBLY I <I o z U v O ^ / \` 2 CN_POWER O \ CN_485 CN_D_PUMP CN_REMO CN_ROOM CN_PIPE _IN --- ,C CN_AIRC I CN_HUMCN_W,CN_PIPE_OUT CN_FLOAT CN_LEAK I I CN_CC I\♦ PJP�/� n o BL II IIMHUMID II( OR I �EFRI DRAIN GERANiT �W PUMP iL_ _II Ll EAKBL CNCOMM _ ROOM PIPEIN PIPEOUT 'DETECTOR AIR CLEANER SUB PCB THERMI THERMI i THERMI L---- STOR STOR HVB STOR ASSY � J J DUCTED MID STATIC MULTI V J Electrical Wiring Diagram ARNU483-543M3A4 Units Table 9: ARNU483-543M3A4 Unit Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 I Fan motor output Motor output of BLDC CN-MOTOR2 I Fan motor output Motor output of BLDC CN-VM Sub PCB to Main PCB power supply Power supply connection CN-DAMPER N/A N/A CN-ZONE Zone controller Zone controller connection CN-EXT I External on / off controller External on / off Controller connection CN-EEV EEV Output EEV control output CN-OPTION I Optional PCB EPROM Option PCB connection CN-DISPLAY I Display Display of indoor status CN-PTC I Auxiliary heater Connection for Auxiliary Heater CN-CC I Dry contact Dry Contact connection CN-LEAK Leak detector Leak detector connection CN-FLOAT I Float switch input Float switch sensing CN-PIPE/OUT I Discharge pipe sensor Pipe out thermistor CN-WF I Wi-Fi Wi-Fi module connection CN-HUMID I N/A N/A CN-AIRC N/A N/A CN-PIPE/IN Suction pipe sensor Pipe in thermistor CN-ROOM I Room sensor Room air thermistor CN-REMO I Wired remote controller Wired remote control connection CN-D/PUMP I Drain pump output AC output for drain pump CN-485 Communication Connection between indoor and outdoor units Table 10: M3 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Ij Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP Switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV, Multi V S Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 84 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MU[T/V DUCTED MID STATIC Refrigerant Flow Diagram ARNU073-243MlA4, ARNU283-423M2A4, ARNU483-543M3A4 Units Refrigerant Flow Diagram for ARNU073-243MlA4, ARNU283-423M2A4, ARNU483-543M3A4 Units. Figure 9: M1, li M3 Unit Refrigerant Flow Diagram. -- - -- - -- - -- - -- - -- - -- - -- - -- - -- , Heat Exchanger EEV _ _ _ ♦ all -411111111— Filter r . iTH3 TH2 i Sirocco Fan Filter i r r r i i r TH1 • Indoor unit Table 11: M1, M2, M3 Unit Refrigerant Pipe Connection Port Diameters. Model Liquid inch Vapor inch M1 Units ARNU073MlA4 1/4 Flare 1/2 Flare ARNU093MlA4 ARNU123M1A4 ARNU153M1A4 ARNU183M1A4 ARNU243M1A4 3/8 Flare 5/8 Flare M2 Units ARNU283M2A4 3/8 Flare 5/8 Flare ARNU363M2A4 3/8 Flare 5/8 Flare ARNU423M2A4 3/8 Flare 5/8 Flare M3 Units ARNU483M3A4 3/8 Flare 5/8 Flare ARNU543M3A4 Table 12: M1, M2, M3 Frame Thermistors. Thermistor Description TH 1 Return air thermistor TH2 Pipe in thermistor TH3 Pipe out thermistor Cooling - - - ♦ Heating ®1 Due to our policy of continuous product innovation, some specifications may change without notification. LIG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 85 DUCTED MID STATIC External Static Pressure and Air Flow Tables M1 Units External Static Pressure and Air Flow Table. ARNU073-183M1A4 External Static Pressure and Air Flow Table. Table 13: ARNU073-183MlA4 External Static Pressure and Air Flow Table. Set value Static Pressure (in wg) 0.10 0.16 0.24 0.31 1 0.39 1 0.47 0.55 0.59 Air Flow Rate [CFM] 60 233 65 315 70 400 285 75 455 368 216 80 520 440 296 85 580 504 366 90 640 569 454 314 95 696 631 530 413 100 737 681 598 509 344 105 816 755 666 570 423 260 110 860 809 731 652 538 351 115 858 786 715 621 506 334 120 841 775 687 581 452 352 125 833 761 675 569 501 130 906 828 742 644 590 135 890 819 735 684 140 1 1 888 820 770 ARNU243M1A4 External Static Pressure and Air Flow Table. Table 14: 243M1A4 Unit External Static Pressure and Air Flow Table. Set value Static Pressure (in wg) 0.10 0.16 0.24 0.31 1 0.39 1 0.47 1 0.55 1 0.59 Air Flow Rate [CFM] 85 572 510 90 625 558 95 667 615 515 100 717 668 588 494 105 770 710 633 554 440 110 819 769 692 616 506 115 872 825 755 687 598 487 120 911 868 805 742 658 553 378 125 916 858 798 723 631 504 418 130 900 848 784 710 618 560 135 894 844 786 713 1 664 140 884 830 764 1 728 MULTI V 1. All static pressure air flow rates are listed in CFM. 2. The tables above show the correlation between air flow rates and external static pressure. 3. The tables above show the available external static pressure range. Note: If the external static pressure of the installed indoor unit is less than the lowest value (as mentioned in the table), the indoor unit components can fail. Due to our policy of continuous product innovation, some specifications may change without notification. ® LG 86 1 M I D STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MOLT/ V DUCTED MID STATIC External Static Pressure and Air Flow Tables ARNU283-423M2A4 Units External Static Pressure and Air Flow Table. Table 16: ARNU283-423M2A4 External Static Pressure and Air Flow Table. Set value Static Pressure (in wg) 0.16 0.24 0.31 0.39 0.47 0.55 0.63 0.71 Air Flow Rate[CFM] 90 812 95 1 914 676 100 1010 823 105 1110 931 691 110 1208 1056 854 115 1292 1153 1016 765 120 1383 1260 1121 926 692 125 1473 1358 1227 1087 857 130 1554 1456 1332 1203 1023 787 135 1545 1437 1318 1150 971 723 140 1534 1426 1313 1151 909 701 145 1533 1468 1320 1084 868 150 1532 1493 1249 1036 155 1543 1324 1155 ARNU483-543M3A4 Unit External Static Pressure and Air Flow Table. Table 15: ARNU483-543M3A4 External Static Pressure and Air Flow Table. Set value Static Pressure (in wg) 0.16 0.24 0.31 0.39 1 0.47 0.55 0.63 0.71 0.79 Air Flow Rate [CFM] 70 891 75 1074 756 80 1235 959 654 85 1404 1250 869 90 1562 1416 1111 800 95 1741 1581 1300 1017 754 100 1872 1744 1574 1251 978 105 2020 1910 1737 1518 1234 935 110 2076 1903 1691 1497 1193 858 522 115 2069 1 1867 1687 1500 1108 717 646 120 2040 1874 1701 1384 1066 868 125 1913 1744 1520 1296 1168 130 1927 1860 1714 1567 1398 135 1 1 1772 1596 1. All static pressure air flow rates are listed in CFM. 2. The tables above show the correlation between air flow rates and external static pressure. 3. The tables above show the available external static pressure range. Note: If the external static pressure of the installed indoor unit is less than the lowest value (as mentioned in the table), the indoor unit components can fail. (01 f'! Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. M I D STATIC 1 87 v 0 Mr (D Q a 0 W DUCTED MID STATIC External Static Pressure and Air Flow Charts M1 Units ARNU073-183M1A4 External Static Pressure and Air Flow Chart. Figure 10: ARNU073-183M1A4 External Static Pressure and Air Flow Chart. MULTI V Due to our policy of continuous product innovation, some specifications may change without notification. 88 1 M I D STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC External Static Pressure and Air Flow Charts M1 Units ARNU243M1A4 External Static Pressure and Air Flow Chart. Figure 11: 243M1A4 External Static Pressure and Air Flow Chart. v n cID a M CL Cn a� 0' ©1 G /! Due to our policy of continuous product innovation, some specifications may change without notification. L © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 89 DUCTED MID STATIC External Static Pressure and Air Flow Charts ARNU283-423M2A4 Units ARNU283-423M2A4 External Static Pressure and Air Flow chart. Figure 12: ARNU283-423M2A4 External Static Pressure and Air Flow Chart. 02 0.7 0.6 `u 0.3 i r MEEMHHHHHHi mmmmmmmmmmo mmmmmmmmmmo NEEMOMMEMON mmmmmmmmmmo mmmmmmmmmmo MENWEEMEEMN mmmommmmmmo MMMMMMMMMME mmmmmmmmmmo 1000 1200 1400 1600 1800 Air Flow Rate (CFM) MULri V M2(3R)_1150 tM2(3R)_1200 —F M 2 (3R)_1250 -qh— M 2 (3 R)_1300 —jF M 2 (3R)_1350 --?},'— M 2 (3R)_1400 t M 2 (3R)_1450 tM2(3R)_1500 Due to our policy of continuous product innovation, some specifications may change without notification. 90 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID S TAT I C External Static Pressure and Air Flow Charts ARNU483-543M3A4 Units ARNU483-543M3A4 Units External Static Pressure and Air Flow Chart. Figure 13: ARNU483-543M3A4 External Static Pressure and Air Flow Chart. v n cD a M CL Cn a� 0' ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 91 DUCTED MID STATIC External Static Pressure Ranges M1 Units Table 17: M1 Unit External Static Pressure Ranges. Model Capacity (MBh) Mode Setting Value Standard ESP (in wg) CFM Lower Limit of ESP (in wg) Upper Limit of ESP (in wg) ARNU073MlA4 7.5 High (factory set) High 84 0.24 361 0.08 0.59 Mid 79 279 Low 75 211 Standard High 69 0.10 372 0.08 0.59 Mid 65 315 Low 61 257 ARNU093MlA4 9.6 High (factory set) High 85 0.24 376 0.08 0.59 Mid 80 296 Low 76 229 Standard High 70 0.10 385 0.08 0.59 Mid 66 329 Low 62 272 ARNU123M1A4 12.3 High (factory set) High 86 0.24 392 0.08 0.59 Mid 82 328 Low 78 262 Standard High 71 0.10 399 0.08 0.59 Mid 67 344 Low 63 286 ARNU153M1A4 15.4 High (factory set) High 98 0.24 570 0.08 0.59 Mid 86 392 Low 82 328 Standard High 86 0.10 593 0.08 0.59 Mid 72 413 Low 67 344 ARNU183M1A4 19.1 High (factory set) High 103 0.24 638 0.08 0.59 Mid 97 556 Low 86 392 Standard High 87 0.10 606 0.08 0.59 Mid 78 493 Low 72 413 ARNU243M1A4 24.2 High (factory set) High 108 0.24 703 0.08 0.59 Mid 103 638 Low 97 556 Standard High 92 0.10 641 0.08 0.59 Mid 87 592 Low 77 493 The table above shows the available E.S.P. range. MULTI V Due to our policy of continuous product innovation, some specifications may change without notification. 92 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V DUCTED MID STATIC Table 18: ARNU283-423M2A4 Unit External Static Pressure Ranges. External Static Pressure Ranges ARNU283-423M2A4 Units. Model Capacity (MBh) Mode Setting Value Standard ESP (in wg) CFM Min. ESP (in wg) Max. ESP (in wg) ARNU283M2A4 28.0 High (Factory Set) High 101 0.24 845 0.16 0.71 Mid 95 676 Low 90 528High Standard 99 0.20 892 0.16 0.71 Mid 94 770 Low 89 645 ARNU363M2A4 36.0 High (Factory Set) High 109 0.24 1031 0.16 0.71 Mid 101 845 Low 95 676 Standard High 105 0.20 1021 0.16 0.71 Mid 97 844 Low 92 695 ARNU423M2A4 42.0 High (Factory Set) High 120 0.24 1260 0.16 0.71 Mid ill 1076 Low 103 888 Standard High 117 0.20 1262 0.16 0.71 Mid 108 1087 Low 103 1 917 The table above shows the available E.S.P. range. v 0 Mr (D Q Q CA 0 ®1 Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 93 DUCTED MID STATIC External Static Pressure Ranges ARNU483-543M3A4 Units Table 19: ARNU483-543M3A4 Unit External Static Pressure Ranges. MULri V Model Capacity (MBh) Mode Setting Value Standard ESP (in wg) CFM Min. ESP (in wg) Max. ESP (in wg) ARNU483M3A4 48.0 High (Factory Set) High 92 0.23 1482 0.16 0.79 Mid 84 1191 Low 79 918 Standard High 89 0.19 1457 0.16 0.79 Mid 82 1189 Low 76 952 ARNU543M3A4 54.0 High (Factory Set) High 100 0.23 1744 0.16 0.79 Mid 96 1614 Low 92 1482 Standard High 97 0.19 1720 0.16 0.79 Mid 92 1558 Low 88 1424 The table above shows the available E.S.P. range. Due to our policy of continuous product innovation, some specifications may change without notification. 94 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MU[T/V DUCTED MID STATIC Acoustic Data Sound Pressure Levels Figure 14: Sound Pressure Measurement Location DISCHARGE SUCTION DUCT DUCT 6.6 ft. 3.3 ft. I Sound Pressure for M1 Units. Table 20: M1 Indoor Unit Sound Pressure Levels. • Measurements are taken 4.9 ft away from the front of the unit. • Sound pressure levels are measured in dB(A) with a tolerance of ±3. • Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745. Operating Conditions: • Power source: 220V/60 Hz • Sound level will vary depending on a range of factors including the construc- tion (acoustic absorption coefficient) of a particular room in which the unit was installed. Model Sound Pressure Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.10 0.24 0.59 ARNU073M1A4 26-24-23 27-24-23 33-28-25 ARNU093M1A4 27-25-23 27-25-23 33-29-26 ARNU123M1A4 27-25-23 28-25-23 33-30-27 ARNU153M1A4 30-27-23 30-27-24 37-33-30 ARNU183M1A4 31-28-25 32-29-27 37-34-29 ARNU243M1A4 32-29-26 33-30-28 38-35-32 Sound Pressure for ARNU283-423M2A4 Units. Table 21: M2 Indoor Unit Sound Pressure Levels. Model Sound Pressure Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 0.20 0.24 0.71 ARNU283M2A4 40-39-41 40-39-38 40-39-37 48-48-49 ARNU363M2A4 41-40-41 42-40-38 42-40-38 48-48-48 ARNU423M2A4 j 46-44-41 45-43-41 44-43-40 49 48 48 Sound Pressure for ARNU483-543M3A4 Units. Table 22: M3 Indoor Unit Sound Pressure Levels. Model Sound Pressure Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 0.20 0.24 0.79 ARNU483M3A4 40-38-37 41-39-36 42-39-37 47-45-46 ARNU543M3A4 44-42-40 44-42-41 44-43-42 47-47-47 v 0 MI. (D Q Q 0 ®1 f'! Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 95 J DUCTED MID STATIC Acoustic Data Sound Power Levels Sound Power for M1 Units. Table 23: M1 Indoor Unit Sound Power Levels. Model Sound Power Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.10 0.24 0.59 ARNU073M1A4 40-39-38 44-41-39 50-48-47 ARNU093M1A4 41-39-39 44-42-39 50-49-47 ARNU123M1A4 42-40-39 44-43-40 50-50-48 ARNU153M1A4 46-42-40 47-43-43 53-50-50 ARNU183M1A4 47-45-42 49-47-43 53-52-50 ARNU243M1A4 48-47-46 51-49-47 54-53-52 MULTI V • Data is valid under diffuse field conditions. • Data is valid under nominal operating conditions. • Sound power level is measured using rated conditions, and tested in a reverberation room per ISO 3741 standards. • Sound level will vary depending on a range of factors such as construction (acoustic absorption coefficient) of particular area in which the equipment is installed. • Reference acoustic intensity: OdB = 10E-6pWlm2 Sound Power for ARNU283-423M2A4 Units. Table 24: M2 Indoor Unit Sound Power Levels. Model Sound Power Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 0.20 0.24 0.71 ARNU283M2A4 62-60-59 62-60-59 64-61-57 73-70-69 ARNU363M2A4 62-61-58 63-62-60 65-62-60 75-73-70 ARNU423M2A4 64-63-62 65-64-63 66-65-63 77-75-73 Sound Power for ARNU483-543M3A4 Units. Table 25: M3 Indoor Unit Sound Power Levels. Model Sound Power Levels [dB(A), H-M-L] External Static Pressure [in wg] 0.16 0.20 0.24 0.79 ARNU483M3A4 64-63-62 66-63-62 67-64-62 71-70-70 ARNU543M3A4 67-66-64 68-67-65 69-68-67 71-71-71 Due to our policy of continuous product innovation, some specifications may change without notification. 96 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC Acoustic Data Sound Power Data for M1 Units Model RatingFan speed E.S.P RPM CFM Sound Power Level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU073M1A4 RETURN OPENING H 0.1 690 372 54 54 51 42 38 33 26 20 M 650 315 54 49 51 42 36 30 23 18 L 610 257 53 48 48 40 33 27 19 14 CASING RADIATED H 690 372 52 51 41 38 32 25 12 8 M 650 315 51 50 39 38 29 24 11 8 L 610 257 52 51 37 36 27 23 10 5 DUCTED DISCHARGE H 690 372 60 55 49 44 41 37 29 21 M 650 315 58 52 50 42 40 35 27 17 L 610 257 56 50 48 39 36 30 21 11 ARNU093M1A4 RETURN OPENING H 0.1 700 385 54 54 52 44 40 35 28 22 M 660 329 54 51 50 43 37 31 24 19 L 620 272 1 53 48 49 41 34 27 20 14 CASING RADIATED H 700 385 52 51 42 40 32 27 15 7 M 660 329 51 49 39 38 30 25 12 9 L 620 272 52 51 37 37 28 23 10 4 DUCTED DISCHARGE H 700 385 61 56 49 45 42 38 30 22 M 660 329 59 53 48 43 39 34 27 19 L 620 272 57 50 47 39 37 31 22 11 ARNU123M1A4 RETURN OPENING H 0.1 710 399 54 54 53 44 40 35 29 23 M 670 344 54 52 51 41 37 33 26 19 L 630 286 53 50 50 41 35 29 21 16 CASING RADIATED H 710 399 52 51 43 40 34 29 16 10 M 670 344 52 50 40 39 30 25 11 9 L 630 286 52 51 37 37 28 23 1 11 6 DUCTED DISCHARGE H 710 399 61 56 50 47 44 40 33 25 M 670 344 59 54 49 43 41 35 28 19 L 630 286 58 51 48 41 38 33 24 14 ARNU153M1A4 RETURN OPENING H 0.1 860 593 60 59 55 51 45 43 40 36 M 720 413 54 54 53 44 40 35 29 23 L 670 344 54 52 51 41 37 33 26 19 CASING RADIATED H 860 593 55 53 47 44 39 35 29 22 M 720 413 52 51 43 40 34 29 16 10 L 670 344 52 50 40 39 30 25 11 9 DUCTED DISCHARGE H 860 593 68 63 60 56 53 51 49 44 M 720 413 61 56 50 47 1 44 40 1 33 25 L 670 344 1 59 54 1 49 43 1 41 35 1 28 19 v 0 Q Q Cn C) (81 /! Due to our policy of continuous product innovation, some specifications may change without notification. L.V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. M I D STATIC 1 97 DUCTED MID STATIC Acoustic Data Sound Power Data for M1 Units MULri V Model RatingFan speed E.S.P RPM CFM Sound Power Level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hzj 500Hz 1kHz 2kHz 4kHz 8kHz ARNU183M1A4 RETURN OPENING H 0.1 870 606 60 62 59 53 49 45 41 35 M 780 493 53 53 50 47 43 40 36 35 L 720 413 54 54 53 44 40 35 29 23 CASING RADIATED H 870 606 56 55 47 46 41 37 29 20 M 780 493 55 53 45 45 38 32 26 20 L 720 413 1 52 51 43 1 40 34 1 29 16 1 10 DUCTED DISCHARGE H 870 606 69 64 58 55 54 50 47 44 M 780 493 67 61 57 55 54 48 46 43 L 720 413 61 56 50 47 44 40 33 25 ARNU243M1A4 RETURN OPENING H 0.1 920 641 61 63 59 53 50 47 42 36 M 870 592 58 60 57 53 49 45 41 33 L 770 493 56 1 58 55 1 49 46 1 42 37 1 32 CASING RADIATED H 920 641 59 55 49 46 43 37 31 23 M 870 592 56 55 47 44 41 35 30 21 L 770 493 56 55 47 44 38 32 26 16 DUCTED DISCHARGE H 920 641 69 65 61 56 54 52 49 44 M 870 1 592 67 1 62 1 58 1 55 1 54 1 50 1 47 1 42 L 770 1 493 65 1 62 1 55 1 53 1 52 1 46 1 44 138 Due to our policy of continuous product innovation, some specifications may change without notification. 98 1 M I D STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC Acoustic Data Sound Power Data for M1 Units Model Ratin 9 Fan Speed E.S.P RPM CFM Sound Power Level, Lw (dB one reference picowatt) 63Hz 125Hz 2501-1z 5001-1z 1kHz 2kHz 4kHz 8kHz ARNU073M1A4 RETURN OPENING H 0.24 840 361 57 58 54 46 41 36 29 21 M 790 279 56 60 49 40 38 33 25 16 L 750 211 56 61 45 36 36 30 22 13 CASING RADIATED H 840 361 56 55 45 41 36 31 25 11 M 790 279 54 53 41 38 32 27 13 2 L 750 211 52 52 37 1 35 28 23 4 2 DUCTED DISCHARGE H 840 361 64 59 56 51 47 43 38 30 M 790 279 60 57 48 48 43 37 30 20 L 750 211 57 56 41 46 39 33 24 12 ARNU093M1A4 RETURN OPENING H 0.24 850 376 57 58 53 45 41 35 28 19 M 800 296 56 59 50 41 39 33 26 17 L 760 229 56 61 46 37 37 31 23 14 CASING RADIATED H 850 376 56 55 43 41 35 30 22 13 M 800 296 54 54 41 38 33 28 15 4 L 760 229 52 52 38 36 29 24 6 3 DUCTED DISCHARGE H 850 376 64 59 58 51 48 44 39 31 M 800 296 61 58 50 48 44 39 32 22 L 760 229 58 57 43 46 40 34 25 14 ARNU123M1A4 RETURN OPENING H 0.24 860 392 57 58 53 45 41 36 29 20 M 820 328 57 59 52 44 40 34 27 19 L 780 262 56 60 48 39 38 32 24 16 CASING RADIATED H 860 392 57 55 44 41 35 30 22 11 M 820 328 55 54 43 40 34 29 20 7 L 780 262 53 53 40 37 31 26 11 4 DUCTED DISCHARGE H 860 392 64 59 56 51 48 44 39 31 M 820 328 62 58 53 49 45 41 35 26 L 780 262 59 57 46 47 42 36 28 18 ARNU153M1A4 RETURN OPENING H 0.24 980 570 56 60 57 50 49 44 39 32 M 860 392 57 58 53 45 41 36 29 20 L 820 328 57 59 52 44 40 34 27 19 CASING RADIATED H 980 570 57 53 47 44 43 37 31 21 M 860 392 56 54 44 41 35 30 22 11 L 820 328 55 54 43 40 34 29 20 7 DUCTED DISCHARGE H 980 570 70 65 60 56 55 51 49 44 M 860 392 64 59 56 51 48 44 39 31 L 820 328 62 58 53 49 45 41 35 26 0 CD Q 9 Q Cn 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. M I D STATIC 1 99 DUCTED MID STATIC Acoustic Data Sound Power Data for M1 Units MULri V Model RatingFan Speed E.S.P RPM CFM Sound Power Level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU183M1A4 RETURN OPENING H 0.24 1030 638 60 62 59 51 51 47 43 37 M 970 556 58 60 57 49 48 44 39 31 L 860 392 57 58 53 45 41 36 29 20 CASING RADIATED H 1030 638 58 53 49 46 45 39 35 26 M 970 556 56 52 47 44 43 37 31 21 L 860 392 56 1 54 44 1 41 35 1 30 22 1 11 DUCTED DISCHARGE H 1030 638 71 66 62 57 56 52 51 46 M 970 556 70 64 60 55 54 51 49 43 L 860 392 64 59 56 51 48 44 39 31 ARNU243M1A4 RETURN OPENING H 0.24 1080 703 61 63 61 53 54 49 46 40 M 1030 638 60 62 59 51 51 47 43 37 L 970 556 58 1 60 57 1 49 48 1 44 39 1 31 CASING RADIATED H 1080 703 59 55 51 48 47 41 38 30 M 1030 638 58 53 49 46 45 39 35 26 L 970 556 56 52 47 44 43 37 31 21 DUCTED DISCHARGE H 1080 703 73 67 63 58 58 54 53 49 M 1030 638 71 66 62 57 56 52 51 46 L 970 556 70 64 60 55 54 51 49 43 Due to our policy of continuous product innovation, some specifications may change without notification. 100 1 M I D STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC Acoustic Data Sound Power Data for M1 Units Model RatingFan Speed E.S.P RPM CFM Sound Power Level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU073M1A4 RETURN OPENING H 0.59 1240 455 64 66 62 52 51 47 41 34 M 1180 296 65 65 61 50 48 43 37 29 L 1140 176 64 64 59 48 46 40 33 25 CASING RADIATED H 1240 455 64 57 51 47 44 40 34 28 M 1180 296 65 56 50 45 42 37 31 25 L 1140 176 1 65 55 1 48 43 39 1 35 28 1 22 DUCTED DISCHARGE H 1240 455 72 67 62 56 56 51 47 41 M 1180 296 69 64 59 53 52 47 42 34 L 1140 176 67 62 56 50 49 43 38 29 ARNU093M1A4 RETURN OPENING H 0.59 1250 479 64 66 62 52 52 47 42 35 M 1190 324 65 65 61 51 49 44 38 30 L 1150 207 64 65 60 49 46 41 34 26 CASING RADIATED H 1250 479 64 57 51 47 45 40 35 28 M 1190 324 65 56 50 46 42 38 32 26 L 1150 207 65 55 48 44 40 35 29 23 DUCTED DISCHARGE H 1250 479 72 67 62 56 56 52 48 42 M 1190 324 70 65 59 53 53 48 43 36 L 1 1150 207 67 63 1 57 51 1 50 44 39 1 30 ARNU123M1A4 RETURN OPENING H 0.59 1250 479 64 66 62 52 52 47 42 35 M 1210 378 65 66 61 51 50 45 40 32 L 1170 267 65 65 60 50 48 43 36 28 CASING RADIATED H 1250 479 64 57 51 47 45 40 35 28 M 1210 378 65 57 51 46 43 39 33 27 L 1170 267 65 56 49 45 41 37 30 24 DUCTED DISCHARGE H 1250 479 72 67 62 56 56 52 48 42 M 1210 378 70 66 60 55 54 49 45 38 L 1170 267 69 64 58 52 51 46 41 33 ARNU153M1A4 RETURN OPENING H 0.59 1350 681 62 67 64 55 56 52 48 41 M 1250 479 64 66 62 52 52 47 42 35 L 1210 378 65 66 61 51 50 45 40 32 CASING RADIATED H 1350 681 62 58 53 50 49 44 39 32 M 1250 479 64 57 51 47 45 40 35 28 L 1210 378 65 57 51 46 43 39 33 27 DUCTED DISCHARGE H 1350 681 75 71 67 61 62 58 56 52 M 1250 479 72 67 62 56 56 52 48 42 L 1210 378 70 66 60 55 54 49 45 38 v 0 Q Q Cn 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. L.V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. M I D STATIC 1 101 DUCTED MID STATIC Acoustic Data Sound Power Data for M1 Units MULri V Model RatingFan Speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU1831VI1A4 RETURN OPENING H 0.59 1360 698 63 67 64 55 56 52 48 42 M 1320 628 63 66 64 54 55 50 46 40 L 1250 479 64 66 62 52 52 47 42 35 CASING RADIATED H 1360 698 63 58 53 50 49 44 39 32 M 1320 628 63 58 53 49 47 43 38 31 L 1250 479 64 57 51 47 45 40 35 28 DUCTED DISCHARGE H 1360 698 76 71 67 61 62 58 56 52 M 1320 628 74 70 65 60 60 56 54 49 L 1250 1 479 72 1 67 62 1 56 56 1 52 48 42 ARNU2431VI1A4 RETURN OPENING H 0.59 1380 728 63 67 64 56 56 52 48 42 M 1340 664 62 66 64 55 56 51 47 41 L 1300 589 63 66 63 54 54 49 45 38 CASING RADIATED H 1380 728 63 59 54 50 49 44 39 32 M 1340 664 63 58 53 49 48 43 38 32 L 1300 589 1 63 58 52 1 49 47 1 42 37 1 30 DUCTED DISCHARGE H 1380 728 76 72 67 61 62 59 56 53 M 1340 664 75 71 66 61 61 58 55 51 L 1300 589 74 69 64 59 59 55 52 47 Due to our policy of continuous product innovation, some specifications may change without notification. 102 1 M I D STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID S TAT I C Acoustic Data Sound Power Data for ARNU283-423M2A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU283M2A4 RETURN OPENING H 0.16 960 933 43 48 48 51 51 46 40 34 M 920 853 42 47 47 51 50 45 39 34 L 880 770 43 42 52 48 46 40 34 27 CASING RADIATED H 960 933 40 44 47 46 47 44 36 30 M 920 853 39 43 45 45 46 42 35 29 L 880 770 44 40 47 41 41 36 29 21 DUCTED DISCHARGE H 960 933 45 47 49 54 55 51 45 43 M 920 853 44 45 48 53 54 50 44 42 L 880 770 45 42 54 50 50 46 39 33 ARNU363M2A4 RETURN OPENING H 0.16 1010 1030 44 49 49 53 52 47 41 36 M 930 873 42 47 47 51 50 46 39 34 L 880 770 43 42 52 48 46 40 34 27 CASING RADIATED H 1010 1030 42 45 48 48 49 45 37 32 M 930 873 39 43 46 46 46 43 35 29 L 880 770 44 40 47 41 41 36 29 21 DUCTED DISCHARGE H 1010 1030 46 48 51 55 57 53 47 44 M 930 873 44 46 49 53 54 50 45 42 L 880 770 45 42 54 50 50 46 39 33 ARNU423M2A4 RETURN OPENING H 0.16 1170 1328 43 56 53 56 56 52 47 43 M 1080 1169 41 53 50 53 54 49 44 40 L 1000 1010 44 48 48 52 52 47 41 35 CASING RADIATED H 1170 1328 40 59 49 50 51 48 41 37 M 1080 1169 36 55 46 46 47 44 38 33 L 1000 1010 42 45 48 48 48 45 37 31 DUCTED DISCHARGE H 1170 1328 50 54 56 59 61 57 53 52 M 1080 1169 47 52 53 57 58 55 50 49 L 1000 1010 46 48 51 55 56 52 47 44 v 0 CD Q Q Cn ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. L.V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. M I D STATIC 1 103 DUCTED MID STATIC Acoustic Data Sound Power Data for ARNU283-423M2A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw dB one reference picowatt 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU283M2A4 RETURN OPENING H 0.20 990 892 44 47 48 52 52 47 40 35 M 940 770 43 48 47 51 50 44 38 31 L 890 645 42 47 46 50 49 43 37 30 CASING RADIATED H 990 892 41 45 48 47 48 44 37 29 M 940 770 40 45 48 45 45 41 32 27 L 890 645 1 38 1 43 46 43 1 44 39 1 31 25 DUCTED DISCHARGE H 990 892 50 49 50 55 55 51 45 42 M 940 770 51 47 50 53 53 49 43 37 L 890 645 50 45 49 51 52 48 41 36 ARNU363M2A4 RETURN OPENING H 0.20 1050 1021 40 51 50 53 53 48 42 37 M 970 844 44 46 48 52 52 46 40 34 L 910 695 42 48 47 51 49 44 38 30 CASING RADIATED H 1050 1021 36 50 49 48 50 45 39 32 M 970 844 41 44 47 47 48 44 36 28 L 910 695 39 44 47 44 44 40 32 26 DUCTED DISCHARGE H 1050 1021 52 48 53 56 57 53 48 46 M 970 844 1 50 1 48 50 1 54 55 51 1 45 1 42 L 910 695 51 46 49 52 53 48 42 36 ARNU423M2A4 RETURN OPENING H 0.20 1170 1262 44 55 53 56 57 52 46 41 M 1080 1087 41 52 50 54 54 49 43 38 L 1000 917 44 47 48 53 52 47 41 35 CASING RADIATED H 1170 1262 40 55 54 52 54 50 43 36 M 1080 1087 37 52 50 49 51 46 40 33 L 1000 917 42 45 48 48 49 45 37 29 DUCTED DISCHARGE H 1170 1262 55 52 57 59 61 57 52 49 M 1080 1087 53 49 54 57 58 54 49 47 L 1000 917 51 49 51 55 56 52 46 42 Due to our policy of continuous product innovation, some specifications may change without notification. 104 1 M I D STAT I C © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID S TAT I C Acoustic Data Sound Power Data for ARNU283-423M2A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU283M2A4 RETURN OPENING H 0.24 1010 845 40 50 48 52 52 46 41 35 M 950 676 43 46 47 50 50 44 38 32 L 900 528 43 46 46 50 50 44 38 32 CASING RADIATED H 1010 845 37 45 46 46 48 43 36 28 M 950 676 38 40 45 44 45 40 33 25 L 900 528 39 41 46 45 45 41 34 26 DUCTED DISCHARGE H 1010 845 55 50 50 53 55 51 45 42 M 950 676 53 47 48 52 53 49 43 39 L 900 528 52 46 47 51 52 48 42 38 ARNU3631VI2A4 RETURN OPENING H 0.24 1090 1031 41 55 49 53 54 49 43 38 M 1010 845 40 50 48 52 52 46 41 35 L 950 676 43 46 47 50 50 44 38 32 CASING RADIATED H 1090 1031 37 57 48 48 50 46 39 34 M 1010 845 37 45 46 46 48 43 36 28 L 950 676 38 40 45 44 45 40 33 25 DUCTED DISCHARGE H 1090 1031 54 52 52 56 58 54 49 47 M 1010 845 55 50 50 53 55 51 45 42 L 950 676 53 47 48 52 53 49 43 39 ARNU4231VI2A4 RETURN OPENING H 0.24 1200 1260 47 53 54 56 57 52 48 43 M 1110 1076 42 54 51 54 55 50 45 40 L 1030 888 39 53 48 52 52 47 42 37 CASING RADIATED H 1200 1260 45 52 52 52 54 50 44 40 M 1110 1076 39 57 48 48 51 46 39 34 L 1030 888 34 53 44 44 47 43 36 31 DUCTED DISCHARGE H 1200 1260 57 53 56 59 61 58 53 52 M 1110 1076 53 53 53 57 59 55 50 48 L 1030 888 53 50 51 55 57 53 47 45 v 0 CD Q M Q Cn 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. L.V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. M I D STATIC 1 105 DUCTED MID STATIC Acoustic Data Sound Power Data for ARNU283-423M2A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU283M2A4 RETURN OPENING H 0.71 1480 969 53 60 63 64 66 59 52 46 M 1440 835 50 57 61 62 64 56 50 43 L 1420 768 49 56 60 60 62 55 49 42 CASING RADIATED H 1480 969 52 58 60 65 66 58 51 42 M 1440 835 49 55 57 62 63 55 48 39 L 1420 768 47 54 55 60 62 54 46 37 DUCTED DISCHARGE H 1480 969 69 66 64 67 68 67 60 51 M 1440 835 67 63 61 64 66 65 57 49 L 1420 768 66 62 60 63 65 64 56 48 ARNU363M2A4 RETURN OPENING H 0.71 1500 1036 54 61 65 65 67 60 54 47 M 1480 969 53 60 63 64 66 59 52 46 L 1440 835 50 57 61 62 64 56 50 43 CASING RADIATED H 1500 1036 54 60 61 66 68 60 52 43 M 1480 969 52 1 58 60 65 66 1 58 51 42 L 1440 835 49 55 57 62 63 55 48 39 DUCTED DISCHARGE H 1500 1036 71 67 65 68 70 69 61 53 M 1480 969 69 66 64 67 68 67 60 51 L 1440 835 67 63 61 64 66 65 57 49 ARNU423M2A4 RETURN OPENING H 0.71 1520 1084 55 62 66 67 69 61 55 48 M 1500 1036 54 61 65 65 67 60 54 47 L 1480 969 53 60 63 64 66 59 52 46 CASING RADIATED H 1520 1084 55 61 63 68 69 61 54 45 M 1500 1036 54 60 61 66 68 60 52 43 L 1480 969 52 58 60 65 66 58 51 42 DUCTED DISCHARGE H 1520 1084 72 68 66 69 71 70 62 54 M 1500 1036 71 67 65 68 70 69 61 53 L 1480 969 69 66 64 67 68 67 60 51 Due to our policy of continuous product innovation, some specifications may change without notification. 106 1 M I D STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC Acoustic Data Sound Power Data forARNU483-543M3A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU483M3A4 RETURN OPENING H 0.16 830 1336 37 45 45 50 50 43 38 29 M 780 1171 35 43 44 48 48 41 36 27 L 740 1037 39 41 42 47 46 38 32 19 CASING RADIATED H 830 1336 30 39 43 45 42 39 34 25 M 780 1171 29 37 42 44 41 38 32 23 L 740 1037 42 36 39 41 37 34 29 22 DUCTED DISCHARGE H 830 1336 38 43 48 53 53 48 45 36 M 780 1171 36 41 46 51 51 46 42 33 L 740 1037 35 39 45 50 49 43 39 28 ARNU543M3A4 RETURN OPENING H 0.16 940 1705 41 49 49 54 54 47 42 33 M 900 1562 39 47 48 53 52 45 40 32 L 820 1303 36 44 45 50 49 42 37 29 CASING RADIATED H 940 1705 34 43 47 49 46 43 38 29 M 900 1562 33 41 46 47 45 42 36 27 L 820 1303 30 38 43 45 42 39 33 24 DUCTED DISCHARGE H 940 1705 43 48 52 58 58 53 49 40 M 900 1562 41 46 51 56 56 51 48 39 L 820 1303 38 43 47 53 53 47 44 35 v 0 CD Q E Q Cn 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. M I D STATIC 1 107 DUCTED MID STATIC Acoustic Data Sound Power Data for ARNU483-543M3A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 637Hz 125Hz 250Hz 500Hz 1 kHz 2kHz 4kHz 8kHz ARNU483M3A4 RETURN OPENING H 0.20 890 1457 38 46 48 52 52 45 41 34 M 820 1189 36 44 45 49 49 43 39 31 L 760 952 33 41 43 47 47 40 36 29 CASING RADIATED H 890 1457 36 42 44 47 45 41 36 36 M 820 1189 34 40 42 45 42 39 35 27 L 760 952 32 38 40 43 41 37 33 25 DUCTED DISCHARGE H 890 1457 48 44 51 55 55 51 49 44 M 820 1189 45 41 48 52 52 48 46 41 L 760 952 42 38 46 50 50 45 43 38 ARNU543M3A4 RETURN OPENING H 0.20 970 1720 39 49 51 55 55 49 45 39 M 920 1558 39 48 50 54 55 48 44 39 L 880 1424 38 46 48 52 52 45 41 34 CASING RADIATED H 970 1720 35 1 45 48 1 50 48 45 35 35 M 920 1558 34 44 47 49 47 44 39 32 L 880 1424 36 42 44 46 44 41 37 29 DUCTED DISCHARGE H 970 1720 47 47 53 59 59 55 53 49 M 920 1558 46 46 53 58 58 54 52 49 L 880 1424 47 43 51 55 55 50 48 43 Due to our policy of continuous product innovation, some specifications may change without notification. 108 1 M I D STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI DUCTED MID STATIC Acoustic Data Sound Power Data for ARNU483-543M3A4 Units Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU483M3A4 RETURN OPENING H 0.24 920 1482 38 46 48 52 52 45 41 34 M 840 1191 39 44 46 50 50 43 38 30 L 790 918 37 43 44 48 48 41 37 28 CASING RADIATED H 920 1482 33 43 46 47 44 42 37 28 M 840 1191 36 38 43 45 42 39 33 23 L 790 918 35 37 42 44 41 38 32 22 DUCTED DISCHARGE H 920 1482 44 45 51 55 56 51 48 42 M 840 1191 39 42 49 53 54 48 45 38 L 790 918 37 41 47 51 52 46 43 36 ARNU543M3A4 RETURN OPENING H 0.24 1000 1744 41 49 51 55 57 50 47 42 M 960 1614 40 48 49 53 56 49 45 40 L 920 1482 38 46 48 52 52 45 41 34 CASING RADIATED H 1000 1744 36 46 50 51 50 46 42 36 M 960 1614 34 44 48 49 48 45 40 34 L 920 1482 33 43 46 47 44 42 37 28 DUCTED DISCHARGE H 1000 1744 52 49 54 60 61 56 55 52 M 960 1614 50 47 52 58 59 54 53 50 L 920 1482 44 45 51 55 56 51 48 42 v 0 CD Q M Q Cn 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. M I D STATIC 1 109 DUCTED MID STATIC Acoustic Data Sound Power Data for ARNU483-543M3A4 Units MULri V Model Rating Fan speed E.S.P RPM CFM Sound power level, Lw (dB one reference picowatt) 63Hz 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz ARNU483M3A4 RETURN OPENING H 0.79 1280 1306 49 54 53 56 59 50 47 40 M 1260 1214 48 53 53 56 58 50 46 40 L 1200 868 48 53 52 55 58 49 46 39 CASING RADIATED H 1280 1306 47 51 50 52 52 50 45 38 M 1260 1214 47 51 50 51 52 49 45 37 L 1200 868 46 50 48 50 51 48 44 36 DUCTED DISCHARGE H 1280 1306 65 61 55 60 62 60 54 48 M 1260 1214 65 61 55 60 61 59 54 47 L 1200 868 65 60 55 59 61 59 54 47 ARNU543M3A4 RETURN OPENING H 0.79 1320 1477 49 54 53 56 59 51 47 40 M 1300 1398 49 54 53 56 59 50 47 40 L 1280 1306 49 54 53 56 59 50 47 40 CASING RADIATED H 1320 1477 48 52 51 53 53 50 46 38 M 1300 1398 1 47 52 1 50 52 52 1 50 1 45 38 L 1280 1306 47 51 50 52 52 50 45 38 DUCTED DISCHARGE H 1320 1477 66 61 56 60 62 60 55 48 M 1300 1398 66 61 56 60 62 60 55 48 L 1280 1306 65 61 55 60 62 60 54 48 Due to our policy of continuous product innovation, some specifications may change without notification. 110 1 M I D STAT I C © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 26: ARNU073M1A4 Cooling Capacity Table. DUCTED MID STATIC Cooling Capacity Tables ARNU073MlA4 Model Capacity Index Ind Outdoor Air Temp. (�F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU073M1A4/ 7.5 -9.9 4.9 4.4 6 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 -5 4.9 4.4 6 5.1 1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 1 9.7 6.1 0 4.9 1 4.4 6 5.1 6.8 1 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 5 4.9 4.4 6 5.1 6.8 5.4 7.5 1 5.8 8.4 6.2 8.9 6.1 9.7 6.1 10 4.9 4.4 6 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 14 4.9 4.4 6 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 20 4.9 4.4 6 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 1 9.7 1 6.1 23 4.9 1 4.4 6.0 5.1 6.8 1 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 25 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 30 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 35 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 1 6.1 9.7 6.1 40 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 45 4.9 1 4.4 6.0 5.1 6.8 1 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 50 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 55 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.7 6.1 60 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.6 6.1 65 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.4 6 70 4.9 4.4 1 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 9.3 5.9 75 4.9 4.4 6.0 1 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.1 1 9.1 5.8 80 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.7 6.1 8.8 5.7 85 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.3 6.1 8.4 5.8 8.6 5.5 90 4.9 1 4.4 6.0 5.1 6.8 1 5.4 7.5 5.8 8.2 6 8.3 5.7 8.4 5.5 95 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.0 6 8.2 5.7 8.3 5.4 100 4.9 4.4 1 6.0 1 5.1 6.8 5.4 7.5 5.8 7.9 5.9 8.0 5.6 8.2 5.4 105 4.9 4.4 5.7 4.8 6.4 5.2 7.2 5.5 7.5 5.5 7.7 5.5 7.9 5.2 110 4.8 4.3 5.4 4.6 6.0 4.8 6.8 5.2 7.1 5.2 7.3 5.2 7.7 5.1 115 4.7 4.2 5.1 4.3 5.6 1 4.5 1 6.3 1 4.9 6.6 1 4.9 7 4.9 7.4 1 4.9 118 4.6 4 4.9 4.1 5.4 4.3 6.1 4.7 6.3 4.7 6.7 4.7 7.1 4.7 122 4.5 1 3.9 1 4.6 1 3.9 5.1 1 4 1 5.8 1 4.4 6 4.4 1 6.3 1 4.4 6.8 4.4 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v C 0 r-r (D Q Q fy F ®1 f'� Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 111 DUCTED MID STATIC Cooling Capacity Tables ARNU0931V11A4 Table 27: ARNU093M1A4 Cooling Capacity Table. MULTI V Model No./ Capacity Index Outdoor Air Temp. (°FDB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU093M1A4/ 9.5 -9.9 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 -5 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 0 6.3 5.8 7.7 6.7 8.6 1 7.1 9.6 7.6 10.8 1 8.1 11.4 8.1 12.4 8.1 5 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 10 1 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 14 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 20 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 1 8.1 12.4 8.1 23 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 1 8.1 11.4 8.1 12.4 8.1 25 6.3 5.8 7.7 6.7 8.6 7.1 9.6 1 7.6 10.8 8.1 11.4 8.1 12.4 1 8.1 30 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 35 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 40 6.3 5.8 1 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 1 8.1 12.4 8.1 45 6.3 5.8 7.7 6.7 1 8.6 7.1 9.6 7.6 1 10.8 8.1 11.4 8.1 1 12.4 8.1 50 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 55 6.3 5.8 7.7 6.7 8.6 1 7.1 9.6 7.6 10.8 8.1 11.4 8.1 12.4 8.1 60 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 1 11.4 8.1 12.3 8 65 6.3 5.8 7.7 6.7 8.6 7.1 9.6 1 7.6 10.8 8.1 11.4 1 8.1 12.1 7.9 70 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 11.9 7.8 75 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.8 8.1 11.4 8.1 11.6 7.6 80 6.3 5.8 7.7 6.7 8.6 1 7.1 9.6 7.6 10.8 1 8.1 11.1 8 11.3 7.5 85 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.6 8.1 10.8 7.7 11.0 7.2 90 6.3 5.8 7.7 6.7 8.6 7.1 9.6 1 7.6 10.5 7.9 10.6 1 7.5 10.8 7.2 95 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.3 7.9 10.5 7.5 10.6 7.1 100 6.3 5.8 7.7 6.7 8.6 7.1 9.6 7.6 10.1 7.8 10.3 7.4 10.5 7 105 6.3 5.8 7.3 6.3 8.2 6.8 9.2 7.2 9.6 7.2 9.9 7.2 10.2 6.9 110 6.2 5.6 6.9 6 7.7 6.3 8.6 6.8 9.0 6.8 9.4 6.8 1 9.8 6.6 115 6 5.5 6.6 5.7 7.2 1 6 1 8.1 1 6.5 8.5 6.5 8.9 6.5 9.4 6.4 118 5.9 5.3 6.2 5.4 6.9 5.6 7.8 6.2 8.1 6.2 8.5 6.2 9 6.1 122 5.7 5.1 5.9 5.1 6.5 5.3 7.4 5.8 7.7 5.8 8.1 5.8 1 8.7 5.8 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 112 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 28: ARNU123M1A4 Cooling Capacity Table. DUCTED MID STATIC Cooling Capacity Tables ARNU123M1A4 Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 164 80 / 67 85 170 88 / 73 91 / 76 TC 7HC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU123M1A41 12.3 -9.9 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 -5 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 0 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 5 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 10 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 14 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 20 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 23 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 25 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 1 10.2 30 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 35 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 40 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 45 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 50 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 55 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.9 10.2 60 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.7 10.1 65 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 15.5 10 70 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 1 14.7 10.2 15.3 9.8 75 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.7 10.2 14.9 9.6 80 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.8 10.3 14.2 10.1 14.5 9.5 85 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.6 10.2 13.8 9.7 14.0 9.2 90 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.4 10 13.5 9.5 13.8 9.1 95 8.1 7.3 9.8 8.5 11.1 9 12.3 9.6 13.2 10 13.4 9.5 13.6 8.9 100 8.1 7.3 9.8 8.5 11.1 9 12.3 1 9.6 12.9 1 9.8 13.2 1 9.4 13.4 8.9 105 8.1 7.3 9.3 8 10.6 8.6 11.8 9.2 12.3 9.2 12.7 9.1 13.0 8.7 110 7.9 1 7.1 8.9 1 7.6 9.8 1 8 11.1 8.6 11.6 8.6 12.0 8.6 12.6 8.4 115 7.7 6.9 8.4 7.2 9.2 7.6 10.4 8.2 10.9 8.2 11.4 8.2 12.1 8.1 118 7.5 6.7 8 6.9 8.8 7.1 10 7.8 10.4 7.8 10.9 7.8 11.6 7.7 122 7.3 6.5 7.6 6.5 8.3 6.7 1 9.4 1 7.4 1 9.8 1 7.4 10.3 1 7.4 1 11.1 7.4 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor units) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data man- uals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v C 0 Mr (D Q Q W fy n ®1 f'� Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 113 DUCTED MID STATIC Cooling Capacity Tables ARNU153M1A4 Table 29: ARNU153M1A4 Cooling Capacity Table. MULTI V Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU153M1A4/ 15.4 -9.9 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 -5 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 1 17.3 12.9 18.4 12.8 1 19.9 12.8 0 10.1 9.2 12.3 1 10.6 13.9 1 11.3 15.4 12.0 17.3 1 12.9 18.4 12.8 19.9 12.8 5 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 10 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 14 10.1 9.2 12.3 10.6 13.9 11.3 15.4 1 12.0 17.3 12.9 18.4 1 12.8 19.9 1 12.8 20 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 23 10.1 9.2 1 12.3 10.6 1 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 25 1 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 30 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 35 10.1 9.2 12.3 10.6 13.9 11.3 1 15.4 12.0 1 17.3 12.9 18.4 1 12.8 19.9 1 12.8 40 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 45 10.1 9.2 12.3 10.6 1 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 50 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 55 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.9 12.8 60 10.1 9.2 12.3 10.6 13.9 1 11.3 15.4 1 12.0 17.3 1 12.9 18.4 1 12.8 19.7 1 12.7 65 1 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.4 12.5 70 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 19.1 12.3 75 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 18.4 12.8 18.6 12 80 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.3 12.9 17.8 12.7 18.2 11.9 85 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 17.1 12.8 17.3 12.1 17.6 11.5 90 10.1 9.2 1 12.3 10.6 13.9 11.3 15.4 12.0 16.8 12.6 16.9 11.9 17.3 11.3 95 10.1 9.2 12.3 10.6 13.9 11.3 15.4 12.0 16.5 12.5 16.8 11.9 17.1 11.2 100 10.1 9.2 12.3 10.6 13.9 11.3 1 15.4 12.0 16.2 12.3 16.5 11.7 16.8 11.1 105 10.1 9.2 11.7 10.1 13.2 10.8 14.8 11.5 15.4 11.5 15.8 11.3 16.3 10.9 110 9.9 1 8.9 11.1 1 9.5 12.3 10.1 13.9 1 10.8 14.5 1 10.8 15.1 1 10.8 15.7 1 10.5 115 9.6 8.6 10.5 9 11.6 9.5 13 10.3 13.6 10.3 14.3 10.3 15.1 10.1 118 9.4 8.4 10 8.6 1 11 8.9 12.5 9.7 13 9.7 13.7 9.7 14.5 9.7 122 9.1 8.1 9.5 8.1 1 10.4 1 8.4 11.8 9.2 12.3 9.2 12.9 9.2 13.9 9.2 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 114 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 30: ARNU183M1A4 Cooling Capacity Table. DUCTED MID STATIC Cooling Capacity Tables ARNU183M1A4 Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB I WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 --TCF SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU183M1A4/ 19.1 -9.9 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 -5 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 0 12.6 10.7 15.3 12.3 17.2 13.1 1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 5 12.6 10.7 15.3 1 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 10 1 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 14 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 20 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 23 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 1 15 22.8 1 14.8 24.7 14.8 25 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 30 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 35 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 40 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 45 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 1 15 22.8 1 14.8 24.7 14.8 50 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 55 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.7 14.8 60 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.4 14.7 65 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 24.0 14.5 70 12.6 10.7 15.3 12.3 17.2 13.1 1 19.1 1 13.9 21.4 15 22.8 14.8 23.7 14.3 75 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.8 14.8 23.1 13.9 80 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.4 15 22.1 14.7 22.5 13.9 85 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 21.2 14.8 21.4 14.1 21.8 13.3 90 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 20.9 14.6 21.0 13.9 21.4 13.2 95 12.6 10.7 15.3 12.3 17.2 13.1 1 19.1 13.9 20.5 14.5 20.9 13.8 1 21.2 13 100 12.6 10.7 15.3 12.3 17.2 13.1 19.1 13.9 20.1 14.3 20.5 13.6 20.9 1 12.9 105 12.6 10.7 14.5 11.7 16.4 12.5 18.3 13.3 1 19.0 13.3 19.7 13.2 20.2 12.6 110 12.3 10.3 13.8 11 15.3 11.7 17.2 12.5 18.0 12.5 18.7 12.5 19.5 12.2 115 12 10 13.1 10.5 14.4 11 16.2 11.9 16.9 11.9 17.8 11.9 18.7 11.7 118 11.7 9.7 1 12.4 10 13.6 10.3 1 15.5 11.3 16.1 11.3 17 11.3 1 18 11.3 122 11.3 1 9.4 1 11.8 1 9.5 12.9 9.7 1 14.7 1 10.7 15.3 10.7 16 10.7 1 17.2 1 10.7 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahrid irectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v C 0 r-r (D Q Q fy F ®1 f'� Due to our policy of continuous product innovation, some specifications may change without notification. `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 115 DUCTED MID STATIC Cooling Capacity Tables ARN U243M 1 A4 Table 31: ARNU243M1A4 Cooling Capacity Table. MULTI V Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC ARNU243M1A4/ 24.3 -9.9 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 -5 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 1 31.3 18.8 0 15.9 13.5 19.4 15.6 21.8 16.6 1 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 5 15.9 13.5 19.4 15.6 21.8 16.6 24.2 1 17.7 27.1 1 19 28.8 18.8 31.3 18.8 10 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 14 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 1 18.8 31.3 1 18.8 20 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 23 15.9 13.5 19.4 15.6 1 21.8 16.6 24.2 17.7 1 27.1 19 28.8 18.8 31.3 18.8 25 15.9 13.5 1 19.4 15.6 21.8 16.6 1 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 30 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 35 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 1 18.8 31.3 1 18.8 40 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 45 15.9 13.5 1 19.4 15.6 1 21.8 16.6 24.2 17.7 1 27.1 19 28.8 18.8 31.3 18.8 50 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 55 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 31.3 18.8 60 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 1 18.8 31.0 1 18.7 65 15.9 13.5 19.4 15.6 21.8 16.6 24.2 1 17.7 27.1 1 19 28.8 18.8 30.5 18.4 70 15.9 1 13.5 19.4 1 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 30.0 18.1 75 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.8 18.8 29.2 17.7 80 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 27.1 19 28.0 18.7 28.5 17.6 85 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 26.8 18.8 1 27.1 17.9 27.6 16.9 90 15.9 13.5 19.4 15.6 21.8 16.6 24.2 1 17.7 26.4 18.5 26.6 17.6 27.1 16.7 95 15.9 1 13.5 19.4 1 15.6 21.8 16.6 24.2 17.7 25.9 18.4 26.4 17.5 26.8 16.5 100 15.9 13.5 19.4 15.6 21.8 16.6 24.2 17.7 25.4 18.1 25.9 17.3 26.4 16.4 105 15.9 13.5 18.4 14.8 20.8 15.9 23.2 16.9 24.1 16.9 24.9 16.7 25.6 16 110 15.5 13.1 17.4 14 1 19.4 14.8 21.8 15.9 1 22.8 15.9 1 23.7 15.9 24.7 15.5 115 15.1 12.7 16.6 13.3 13.9 20.5 15.1 21.4 15.1 22.5 15.1 23.7 14.9 118 14.8 12.3 15.7 12.6 t17.3 13.1 19.7 14.3 20.4 14.3 21.5 14.3 22.8 143 122 14.4 11.9 15 12 12.3 1 18.6 13.6 19.4 13.6 20.3 1 13.6 1 21.9 13.6 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 116 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IT is a registered trademark of LG Corp. ® LG MULTI V Table 32: ARNU283M2A4 Cooling Capacity Table. DUCTED MID STATIC Cooling Capacity Tables ARNU283M2A4 Model No./ Capacity Index Outdoor Air Temp. (°F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 -5 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 0 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 5 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 10 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 14 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 20 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 23 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 25 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 30 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 35 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 40 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 45 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 50 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 ARNU283M2A4/ 28.0 55 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 36.2 22.0 60 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 35.8 21.9 65 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 35.2 21.5 70 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 34.8 21.2 75 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 33.4 22.0 33.8 20.7 80 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31.4 22.2 32.4 21.9 33 20.6 85 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 31 22.0 31.4 21.0 32 19.8 90 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 30.6 21.7 30.8 20.6 31.4 19.6 95 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 30 21.5 30.6 20.5 31 19.3 100 18.4 15.8 22.4 18.3 25.2 19.4 28 20.7 29.4 21.2 30 20.3 30.6 19.2 105 18.4 15.8 21.2 17.3 24 18.6 26.8 19.8 27.9 19.8 28.8 19.6 29.6 18.7 110 18 15.4 20.2 16.4 22.4 17.3 25.2 18.6 26.4 18.6 27.4 18.6 28.6 18.2 115 17.5 14.9 19.2 15.6 21.1 16.3 23.7 17.7 24.8 17.7 26 17.7 27.4 17.4 118 17.1 14.5 18.2 14.8 20 15.3 22.7 16.8 23.7 16.8 24.9 16.8 26.3 16.7 122 16.6 14.0 17.3 14.0 18.9 14.4 21.5 16.0 22.4 16.0 23.5 16.0 25.3 16.0 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v 0 CD Q M CL Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 117 DUCTED MID STATIC Cooling Capacity Tables ARNU363M2A4 Table 33: ARNU363M2A4 Cooling Capacity Table. MULri V Model No./ Capacity Index Outdoor Air Temp. (°FDB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 -5 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 0 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 5 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 10 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 14 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 20 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 23 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 25 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 30 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 35 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 40 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 45 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 50 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 ARNU363M2A4/ 36.2 55 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.8 28.4 60 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 46.3 28.3 65 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 45.6 27.8 70 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 44.9 27.4 75 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 43.1 28.4 43.7 26.8 80 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.6 28.7 41.9 28.3 42.7 26.6 85 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 40.1 28.4 40.6 27.1 41.3 25.6 90 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 39.5 28.0 39.8 26.6 40.6 25.3 95 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 38.8 27.8 39.5 26.5 40.1 25.0 100 23.8 20.5 29 23.6 32.6 25.1 36.2 26.8 38 27.4 38.8 26.2 39.5 24.8 105 23.8 20.5 27.5 22.4 31.1 24.1 34.7 25.6 36.1 25.6 37.3 25.3 38.3 24.2 110 23.2 19.9 26.1 21.2 29 22.4 32.6 24.1 34.1 24.1 35.4 24.1 37 23.5 115 22.7 19.3 24.8 20.1 27.2 21.1 30.6 22.9 32 22.9 33.7 22.9 35.5 22.5 118 22.1 18.7 23.5 19.1 25.8 19.8 29.4 21.7 30.6 21.7 32.1 21.7 34.1 21.6 122 21.5 18.1 22.4 18.2 24.4 18.6 27.8 20.6 29 20.6 30.4 20.6 32.7 20.6 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 118 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 34: ARNU423M2A4 Cooling Capacity Table. DUCTED MID STATIC Cooling Capacity Tables ARNU423M2A4 Model No./ Capacity Index Outdoor Air Temp. (OFDB) Indoor Air Temperature (OF DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 -5 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 0 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 5 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 10 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 14 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 20 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 23 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 25 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 30 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 35 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 40 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 45 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 50 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 ARNU423M2A4/ 42.0 55 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 54.3 33.0 60 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 53.7 32.8 65 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 52.9 32.3 70 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 52.2 31.8 75 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 50.1 33.0 50.8 31.1 80 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 47.1 33.3 48.7 32.8 49.5 30.9 85 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 46.6 33.0 47.1 31.4 48.0 29.7 90 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 45.9 32.5 46.2 30.9 47.1 29.3 95 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 45.0 32.3 45.9 30.7 46.6 29.0 100 27.7 23.7 33.6 27.4 37.8 29.2 42.0 31.1 44.1 31.8 45.0 30.4 45.9 28.8 105 27.7 23.7 31.9 26.0 36.1 27.9 40.3 29.7 41.9 29.7 43.2 29.3 44.5 28.1 110 27.0 23.0 30.3 24.6 33.6 26.0 37.8 27.9 39.6 27.9 41.1 27.9 42.9 27.2 115 26.3 22.4 28.8 23.4 31.6 24.5 35.5 26.5 37.2 26.5 39.1 26.5 41.2 26.1 118 25.6 21.7 27.3 22.2 30.0 23.0 34.1 25.2 35.5 25.2 37.3 25.2 39.5 25.1 122 24.9 21.0 26.0 21.1 28.4 21.6 32.3 23.9 33.6 23.9 35.3 23.9 37.9 23.9 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v 0 CD Q M CL 0 ©1 r Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 119 DUCTED MID STATIC MULTI V Cooling Capacity Tables ARNU483M3A4 Table 35: ARNU483M3A4 Cooling Capacity Table. Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 -5 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 0 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 5 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 10 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 14 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 20 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 23 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 25 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 30 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 35 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 40 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 45 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 50 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 ARNU483M3A4/ 48.1 55 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 62.1 38.4 60 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 61.5 38.2 65 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 60.5 37.5 70 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 59.7 36.9 75 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 57.3 38.4 58.1 36.1 80 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.9 38.8 55.7 38.2 56.7 35.9 85 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 53.3 38.4 53.9 36.5 54.9 34.5 90 31.7 27.6 38.5 31.9 43.3 33.9 48.1 1 36.1 52.5 1 37.7 52.9 1 35.9 53.9 1 34.1 95 31.7 27.6 1 38.5 31.9 43.3 33.9 48.1 36.1 51.5 37.5 52.5 35.7 53.3 33.7 100 31.7 27.6 38.5 31.9 43.3 33.9 48.1 36.1 50.5 36.9 51.5 35.3 52.5 33.5 105 31.7 27.6 36.5 30.2 41.3 32.5 46.1 34.5 48.0 34.5 49.5 34.1 50.9 32.7 110 30.9 26.8 34.7 28.6 38.5 30.2 43.3 32.5 45.3 32.5 47.1 32.5 49.1 31.7 115 30.1 26.0 32.9 27.2 36.2 28.4 40.7 30.8 42.6 30.8 44.7 30.8 47.1 30.4 118 29.3 25.2 31.3 25.8 34.3 26.7 39.1 29.3 40.6 29.3 42.7 29.3 45.3 29.2 122 28.6 j 24.4 j 29.7 j 24.5 j 32.5 j 25.1 j 36.9 j 27.8 38.5 27.8 j 40.4 27.8 43.4 27.8 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +1227, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 120 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 36: ARNU543M3A4 Cooling Capacity Table. DUCTED MID STATIC Cooling Capacity Tables ARNU543M3A4 Model No./ Capacity Index Outdoor Air Temp. (°F DB) Indoor Air Temperature (°F DB / WB) 68 157 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 -5 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 0 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 5 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 10 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 14 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 20 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 23 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 25 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 30 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 35 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 40 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 45 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 50 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 ARNU543M3A4/ 54.0 55 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.8 44.7 60 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 69.1 44.5 65 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 68.0 43.8 70 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 67.1 43.1 75 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 64.4 44.7 65.3 42.1 80 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 60.5 45.2 62.6 44.5 63.7 41.9 85 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 59.9 44.7 60.5 42.6 61.7 40.2 90 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 59.0 44.0 59.4 41.9 60.5 39.8 95 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 57.8 43.8 59.0 41.6 59.9 39.3 100 35.6 32.2 43.2 37.2 48.6 39.5 54.0 42.1 56.7 43.1 57.8 41.2 59.0 39.0 105 35.6 32.2 41.0 35.3 46.4 37.9 51.8 40.2 53.8 40.2 55.6 39.8 57.2 38.1 110 34.7 31.2 38.9 33.4 43.2 35.3 48.6 37.9 50.9 37.9 52.9 37.9 55.1 36.9 115 33.8 30.3 37.0 31.7 40.6 33.1 45.7 36.0 47.8 36.0 50.2 36.0 52.9 35.4 118 32.9 29.4 35.1 30.1 38.6 31.2 43.8 34.2 45.6 34.2 48.0 34.2 50.8 34.0 122 32.1 28.5 33.4 28.6 36.5 29.3 41.5 32.4 43.2 32.4 45.4 32.4 48.8 32.4 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v 0 CD Q M CL 0) Due to our policy of continuous product innovation, some specifications may change without notification. J4 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 121 DUCTED MID STATIC Heating Capacity Tables ARNU0731V11A4 Table 37: ARNU073M1A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC ARNU073M1A4/ 7.5 -21.6 -22.0 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 -17.1 -17.5 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 -12.6 -13 5.4 5.4 5.4 5.4 5.3 5.3 5.3 5.3 -7 -7.6 5.5 5.5 5.5 5.5 5.4 5.4 5.4 5.4 -4 -4.4 5.7 5.7 5.7 5.7 5.6 5.6 5.6 5.6 0 -0.4 5.9 5.9 5.9 5.9 5.9 5.8 5.8 5.8 5 4.5 6.6 6.6 6.5 6.5 6.5 6.5 6.5 6.5 10 9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 6.8 15 14 7.3 7.3 7.3 7.3 7.3 7.3 7.2 7.1 20 19 7.7 7.7 7.7 7.7 7.6 7.6 7.4 7.4 25 23 8.1 8.1 8.1 8.1 8.1 7.9 7.8 7.4 30 28 8.3 8.3 8.3 8.3 8.3 8.1 7.8 7.4 35 32 8.5 8.5 8.5 8.5 8.4 8.3 7.8 7.4 40 36 8.8 8.8 8.8 8.8 8.5 8.3 7.8 7.4 45 41 9.2 9.2 9.2 8.9 8.5 8.3 7.8 7.4 47 43 9.5 9.4 9.4 8.9 8.5 8.3 7.8 7.4 50 46 10.2 9.8 9.4 8.9 8.5 8.3 7.8 7.4 55 51 10.4 9.9 9.4 8.9 8.5 8.3 7.8 7.4 60 56 10.4 9.9 9.4 8.9 8.5 8.3 7.8 7.4 MULTI V TC: Total Capacity (MBh). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on https://Icihvac.com/commercial. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019 Due to our policy of continuous product innovation, some specifications may change without notification. 122 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 38: ARNU093M1A4 Heating Capacity Table. DUCTED MID STATIC Heating Capacity Tables ARNU093MlA4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 1 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC ARNU093M1A4/ 9.5 -21.6 -22.0 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 -17.1 -17.5 6.2 6.2 6.2 6.2 6.1 6.1 6.1 6.1 -12.6 -13 6.9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 -7 -7.6 7.1 7.1 7.1 7.1 7.0 7.0 7.0 7.0 -4 -4.4 7.3 7.3 7.3 7.3 7.2 7.2 7.2 7.2 0 -0.4 7.5 7.5 7.5 7.5 7.5 7.4 7.4 7.4 5 4.5 8.5 8.4 8.3 8.3 8.3 8.3 8.3 8.3 10 9 8.8 8.8 8.8 8.7 8.7 8.7 8.7 8.7 15 14 9.4 9.4 9.4 9.4 9.4 9.4 9.3 9.2 20 19 9.9 9.9 9.9 9.9 9.7 9.7 9.5 9.4 25 23 10.4 10.4 10.4 10.4 10.4 10.1 10.0 9.5 30 28 10.6 10.6 10.6 10.6 10.6 10.4 10.0 9.5 35 32 10.9 10.9 10.9 10.9 10.8 10.6 10.0 9.5 40 36 11.3 11.3 11.3 11.3 10.9 10.6 10.0 9.5 45 41 11.8 11.8 11.8 11.5 10.9 10.6 10.0 9.5 47 43 12.2 12.1 12.0 11.5 10.9 10.6 10.0 9.5 50 46 13.1 12.5 12.0 11.5 10.9 10.6 10.0 9.5 55 51 13.4 12.6 12.0 11.5 10.9 10.6 10.0 9.5 60 56 13.4 12.6 12.0 11.5 10.9 10.6 10.0 9.5 TC: Total Capacity (MBh). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on https://Icihvac.com/commercial. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019 ®1 Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 123 DUCTED MID STATIC Heating Capacity Tables ARNU123M1A4 Table 39: ARNU123M1A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC ARNU123M1A4/ 12.3 -21.6 -22.0 6.9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 -17.1 -17.5 7.7 7.7 7.7 7.7 7.6 7.6 7.6 7.6 -12.6 -13 8.6 8.6 8.6 8.6 8.5 8.5 8.5 8.5 -7 -7.6 8.8 8.8 8.8 8.8 8.7 8.7 8.7 8.7 -4 -4.4 9.1 9.1 9.1 9.1 9.0 9.0 9.0 9.0 0 -0.4 9.4 9.4 9.4 9.4 9.4 9.3 9.3 9.3 5 4.5 10.6 10.5 10.3 10.3 10.3 10.3 10.3 10.3 10 9 11.0 11.0 11.0 10.9 10.9 10.9 10.9 10.9 15 14 11.7 11.7 11.7 11.7 11.7 11.7 11.6 11.4 20 19 12.4 12.4 12.4 12.4 12.1 12.1 11.9 11.8 25 23 12.9 12.9 12.9 12.9 12.9 12.7 12.5 11.9 30 28 13.2 13.2 13.2 13.2 13.2 12.9 12.5 11.9 35 32 13.6 13.6 13.6 13.6 13.5 13.2 12.5 11.9 40 36 14.1 14.1 14.1 14.1 13.6 13.2 12.5 11.9 45 41 14.7 14.7 14.7 14.3 13.6 13.2 12.5 11.9 47 43 15.2 15.1 15.0 14.3 13.6 13.2 12.5 11.9 50 46 16.3 15.6 15.0 14.3 13.6 13.2 12.5 11.9 55 51 16.7 15.8 15.0 14.3 13.6 13.2 12.5 11.9 60 56 16.7 15.8 15.0 14.3 13.6 13.2 12.5 11.9 MULri V TC: Total Capacity (MBh). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on httos://Iahvae.com/commercial. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019 Due to our policy of continuous product innovation, some specifications may change without notification. 124 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 40: ARNU153M1A4 Heating Capacity Table. DUCTED MID STATIC Heating Capacity Tables ARNU153M1A4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC ARNU153M1A4/ 15.4 -21.6 -22.0 8.7 8.7 8.7 8.7 8.6 8.6 8.6 8.6 -17.1 -17.5 9.7 9.7 9.7 9.7 9.6 9.6 9.6 9.6 12.6 -13 10.8 10.8 10.8 10.8 10.6 10.6 10.6 10.6 -7 -7.6 11.1 11.1 11.1 11.1 10.9 10.9 10.9 10.9 -4 -4.4 11.5 11.5 11.5 11.5 11.3 11.3 11.3 11.3 0 -0.4 11.8 11.8 11.8 11.8 11.8 11.6 11.6 11.6 5 4.5 13.3 13.2 13.0 13.0 13.0 13.0 13.0 13.0 10 9 13.9 13.9 13.9 13.7 13.7 13.7 13.7 13.7 15 14 14.7 14.7 14.7 14.7 14.7 14.7 14.5 14.4 20 19 15.6 15.6 15.6 15.6 15.2 15.2 15.0 14.8 25 23 16.3 16.3 16.3 16.3 16.3 15.9 15.7 15.0 30 28 16.6 16.6 16.6 16.6 16.6 16.3 15.7 15.0 35 32 17.1 17.1 17.1 17.1 16.9 16.6 15.7 15.0 40 36 17.8 17.8 17.8 17.8 17.1 16.6 15.7 15.0 45 41 18.5 18.5 18.5 18.0 17.1 16.6 15.7 15.0 47 43 19.2 19.0 18.8 18.0 17.1 16.6 15.7 15.0 50 46 20.5 19.7 18.8 18.0 17.1 16.6 15.7 15.0 55 51 21.0 19.8 18.8 18.0 17.1 16.6 15.7 15.0 60 1 56 21.0 19.8 18.8 18.0 17.1 16.6 15.7 15.0 TC: Total Capacity (MBh). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on httos://Ighvac.com/commercial. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019 ®1 Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 125 DUCTED MID STATIC Heating Capacity Tables ARNU183M1A4 Table 41: ARNU183M1A4 Heating Capacity Table. MULri V Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 1 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC ARNU183M1A4/ 19.1 -21.6 -22.0 10.9 10.9 10.9 10.9 10.8 10.8 10.8 10.8 -17.1 -17.5 12.2 12.2 12.2 12.2 12.1 12.1 12.1 12.1 -12.6 -13 13.6 13.6 13.6 13.6 13.4 13.4 13.4 13.4 -7 -7.6 14.0 14.0 14.0 14.0 13.8 13.8 13.8 13.8 -4 -4.4 14.4 14.4 14.4 14.4 14.2 14.2 14.2 14.2 0 -0.4 14.8 14.8 14.8 14.8 14.8 14.6 14.6 14.6 5 4.5 16.8 16.6 16.3 16.3 16.3 16.3 16.3 16.3 10 9 17.4 17.4 17.4 17.2 17.2 17.2 17.2 17.2 15 14 18.5 18.5 18.5 18.5 18.5 18.5 18.3 18.1 20 19 19.6 19.6 19.6 19.6 19.1 19.1 18.8 18.6 25 23 20.4 20.4 20.4 20.4 20.4 20.0 19.8 18.8 30 28 20.9 20.9 20.9 20.9 20.9 20.4 19.8 18.8 35 32 21.5 21.5 21.5 21.5 21.3 20.9 19.8 18.8 40 36 22.4 22.4 22.4 22.4 21.5 20.9 19.8 18.8 45 41 23.2 23.2 23.2 22.6 21.5 20.9 19.8 18.8 47 43 24.1 23.9 23.7 22.6 21.5 20.9 19.8 18.8 50 46 25.8 24.7 23.7 22.6 21.5 20.9 19.8 18.8 55 51 26.3 24.9 23.7 22.6 21.5 20.9 19.8 18.8 60 56 26.3 24.9 23.7 22.6 21.5 20.9 19.8 18.8 TC: Total Capacity (Ml3h). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on httos://Iahvac.com/commercial. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019 Due to our policy of continuous product innovation, some specifications may change without notification. 126 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V Table 42: ARNU243M1A4 Heating Capacity Table. DUCTED MID STATIC Heating Capacity Tables ARNU243M1A4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC ARNU243M1A4/ 24.3 -21.6 -22.0 13.9 13.9 13.9 13.9 13.7 13.7 13.7 13.7 -17.1 -17.5 15.5 15.5 15.5 15.5 15.3 15.3 15.3 15.3 -12.6 -13 17.2 17.2 17.2 17.2 17.0 17.0 17.0 17.0 -7 -7.6 17.8 17.8 17.8 17.8 17.5 17.5 17.5 17.5 -4 -4.4 18.3 18.3 18.3 18.3 18.0 18.0 18.0 18.0 0 -0.4 18.8 18.8 18.8 18.8 18.8 18.6 18.6 18.6 5 4.5 21.3 21.0 20.8 20.8 20.8 20.8 20.8 20.8 10 9 22.1 22.1 22.1 21.8 21.8 21.8 21.8 21.8 15 14 23.5 23.5 23.5 23.5 23.5 23.5 23.2 22.9 20 19 24.8 24.8 24.8 24.8 24.3 24.3 23.9 23.6 25 23 25.9 25.9 25.9 25.9 25.9 25.4 25.1 23.9 30 28 26.5 26.5 26.5 26.5 26.5 25.9 25.1 23.9 35 32 27.3 27.3 27.3 27.3 27.0 26.5 25.1 23.9 40 36 28.4 28.4 28.4 28.4 27.3 26.5 25.1 23.9 45 41 29.5 29.5 29.5 28.7 27.3 26.5 25.1 23.9 47 43 30.6 30.3 30.0 28.7 27.3 26.5 25.1 23.9 50 46 32.8 31.4 30.0 28.7 27.3 26.5 25.1 23.9 55 51 33.4 31.7 30.0 28.7 27.3 26.5 25.1 23.9 60 56 1 33.4 31.7 30.0 28.7 27.3 26.5 25.1 23.9 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectocy.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on his://Icihvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v 0 Mr (D Q Q fy F ®1 f'� Due to our policy of continuous product innovation, some specifications may change without notification. LV © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. MID STATIC 1 127 DUCTED MID STATIC Heating Capacity Tables ARNU283M2A4 Table 43: ARNU283M2A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 OF DB OF WB TC TC TC TC TC TC TC TC 21.6 -22.0 16.0 16.0 16.0 16.0 15.8 15.8 15.8 15.8 -17.1 -17.5 17.9 17.9 17.9 17.9 17.7 17.7 17.7 17.7 12.6 -13 19.9 19.9 19.9 19.9 19.6 19.6 19.6 19.6 -7 -7.6 20.5 20.5 20.5 20.5 20.2 20.2 20.2 20.2 -4 -4.4 21.1 21.1 21.1 21.1 20.8 20.8 20.8 20.8 0 -0.4 21.7 21.7 21.7 21.7 21.7 21.4 21.4 21.4 5 4.5 24.6 24.3 23.9 23.9 23.9 23.9 23.9 23.9 10 9 25.5 25.5 25.5 25.2 25.2 25.2 25.2 25.2 15 14 27.1 27.1 27.1 27.1 27.1 27.1 26.8 26.5 ARNU283M2A4/ 28.0 20 19 28.7 28.7 28.7 28.7 28.0 28.0 27.6 27.3 25 23 29.9 29.9 29.9 29.9 29.9 29.3 29.0 27.6 30 28 30.6 30.6 30.6 30.6 30.6 29.9 29.0 27.6 35 32 31.5 31.5 31.5 31.5 31.2 30.6 29.0 27.6 40 36 32.8 32.8 32.8 32.8 31.5 30.6 29.0 27.6 45 41 34.0 34.0 34.0 33.1 31.5 30.6 29.0 27.6 47 43 35.3 35.0 34.7 33.1 31.5 30.6 29.0 27.6 50 46 37.8 36.2 34.7 33.1 31.5 30.6 29.0 27.6 55 51 38.6 36.5 34.7 33.1 31.5 30.6 29.0 27.6 60 56 38.6 36.5 34.7 33.1 31.5 30.6 29.0 27.6 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirecto[y.org. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 128 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 44: ARNU363M2A4 Heating Capacity Table. DUCTED MID STATIC Heating Capacity Tables ARNU363M2A4 Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 20.6 20.6 20.6 20.6 20.3 20.3 20.3 20.3 -17.1 -17.5 23.1 23.1 23.1 23.1 22.8 22.8 22.8 22.8 -12.6 -13 25.6 25.6 25.6 25.6 25.2 25.2 25.2 25.2 -7 -7.6 26.4 26.4 26.4 26.4 26.0 26.0 26.0 26.0 -4 -4.4 27.2 27.2 27.2 27.2 26.8 26.8 26.8 26.8 0 -0.4 28.0 28.0 28.0 28.0 28.0 27.6 27.6 27.6 5 4.5 31.7 31.3 30.9 30.9 30.9 30.9 30.9 30.9 10 9 32.9 32.9 32.9 32.5 32.5 32.5 32.5 32.5 15 14 34.9 34.9 34.9 34.9 34.9 34.9 34.5 34.1 ARNU363M2A4/ 36.2 20 19 37.0 37.0 37.0 37.0 36.1 36.1 35.5 35.1 25 23 38.6 38.6 38.6 38.6 38.6 37.8 37.4 35.5 30 28 39.4 39.4 39.4 39.4 39.4 38.6 37.4 35.5 35 32 40.6 40.6 40.6 40.6 40.2 39.4 37.4 35.5 40 36 42.2 42.2 42.2 42.2 40.6 39.4 37.4 35.5 45 41 43.9 43.9 43.9 42.6 40.6 39.4 37.4 35.5 47 43 45.5 45.1 44.7 42.6 40.6 39.4 37.4 35.5 50 46 48.7 46.7 44.7 42.6 40.6 39.4 37.4 35.5 55 51 49.7 47.1 44.7 42.6 40.6 39.4 37.4 35.5 60 56 49.7 47.1 44.7 42.6 40.6 39.4 37.4 35.5 TC: Total Capacity (MBh). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on httos://Iahvac.com/commercial. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v 0 CD Q M Q 0 ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 129 DUCTED MID STATIC Heating Capacity Tables ARNU423M2A4 Table 45: ARNU423M2A4 Heating Capacity Table. Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 1 61 64 67 70 73 76 1 80 OF DB OF WB TC TC TC TC TC TC TC TC -21.6 -22.0 23.8 23.8 23.8 23.8 23.5 23.5 23.5 23.5 -17.1 -17.5 26.7 26.7 26.7 26.7 26.3 26.3 26.3 26.3 -12.6 -13 29.6 29.6 29.6 29.6 29.2 29.2 29.2 29.2 -7 -7.6 30.6 30.6 30.6 30.6 30.1 30.1 30.1 30.1 -4 -4.4 31.5 31.5 31.5 31.5 31.0 31.0 31.0 31.0 0 -0.4 32.4 32.4 32.4 32.4 32.4 32.0 32.0 32.0 5 4.5 36.7 36.2 35.7 35.7 35.7 35.7 35.7 35.7 10 9 38.1 38.1 38.1 37.6 37.6 37.6 37.6 37.6 15 14 40.4 40.4 40.4 40.4 40.4 40.4 40.0 39.5 ARNU423M2A4/ 42.0 20 19 42.8 42.8 42.8 42.8 41.8 41.8 41.1 40.7 25 23 44.7 44.7 44.7 44.7 44.7 43.7 43.2 41.1 30 28 45.6 45.6 45.6 45.6 45.6 44.7 43.2 41.1 35 32 47.0 47.0 47.0 47.0 46.5 45.6 43.2 41.1 40 36 48.9 48.9 48.9 48.9 47.0 45.6 43.2 41.1 45 41 50.8 50.8 50.8 49.4 47.0 45.6 43.2 41.1 47 43 52.6 52.2 51.7 49.4 47.0 45.6 43.2 41.1 50 46 56.4 54.1 51.7 49.4 47.0 45.6 43.2 41.1 55 51 57.6 54.5 51.7 49.4 47.0 45.6 43.2 41.1 60 56 57.6 54.5 51.7 49.4 47.0 45.6 43.2 41.1 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 130 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 46: ARNU483M3A4 Heating Capacity Table. DUCTED MID STATIC Heating Capacity Tables Model No./ Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 OF DB OF WB TC TC TC TC TC TC TC TC -21.6 -22.0 27.5 27.5 27.5 27.5 27.1 27.1 27.1 27.1 -17.1 -17.5 30.8 30.8 30.8 30.8 30.4 30.4 30.4 30.4 -12.6 -13 34.1 34.1 34.1 34.1 33.7 33.7 33.7 33.7 -7 -7.6 35.2 35.2 35.2 35.2 34.7 34.7 34.7 34.7 -4 -4.4 36.3 36.3 36.3 36.3 35.8 35.8 35.8 35.8 0 -0.4 37.4 37.4 37.4 37.4 37.4 36.9 36.9 36.9 5 4.5 42.3 41.7 41.2 41.2 41.2 41.2 41.2 41.2 10 9 43.9 43.9 43.9 43.4 43.4 43.4 43.4 43.4 15 14 46.6 46.6 46.6 46.6 46.6 46.6 46.1 45.5 ARNU483M3A4/ 48.1 20 19 49.3 49.3 49.3 49.3 48.2 48.2 47.4 46.9 25 23 51.5 51.5 51.5 51.5 51.5 50.4 49.9 47.4 30 28 52.6 52.6 52.6 52.6 52.6 51.5 49.9 47.4 35 32 54.2 54.2 54.2 54.2 53.7 52.6 49.9 47.4 40 36 56.4 56.4 56.4 56.4 54.2 52.6 49.9 47.4 45 41 58.5 58.5 58.5 56.9 54.2 52.6 49.9 47.4 47 43 60.7 60.2 59.6 56.9 54.2 52.6 49.9 47.4 50 46 65.0 62.3 59.6 56.9 54.2 52.6 49.9 47.4 55 51 66.4 62.9 59.6 56.9 54.2 52.6 49.9 47.4 60 56 66.4 62.9 59.6 56.9 54.2 52.6 49.9 47.4 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. ARNU483M3A4 For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v 0 CD Q M Q ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 131 DUCTED MID STATIC Heating Capacity Tables ARNU543M3A4 Table 47: ARNU543M3A4 Heating Capacity Table. Model No./ Capacity Index Outdoor air temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 of DB °F WB TC TC TC TC TC TC TC TC -21.6 -22.0 31.1 31.1 31.1 31.1 30.7 30.7 30.7 30.7 -17.1 -17.5 34.9 34.9 34.9 34.9 34.4 34.4 34.4 34.4 -12.6 -13 38.7 38.7 38.7 38.7 38.1 38.1 38.1 38.1 -7 -7.6 39.9 39.9 39.9 39.9 39.3 39.3 39.3 39.3 -4 -4.4 41.1 41.1 41.1 41.1 40.5 40.5 40.5 40.5 0 -0.4 42.4 42.4 42.4 42.4 42.4 41.8 41.8 41.8 5 4.5 47.9 47.3 46.7 46.7 46.7 46.7 46.7 46.7 10 9 49.7 49.7 49.7 49.1 49.1 49.1 49.1 49.1 15 14 52.8 52.8 52.8 52.8 52.8 52.8 52.2 51.6 ARNU543M3A4/ 54.0 20 19 55.9 55.9 55.9 55.9 54.7 54.7 53.7 53.1 25 23 58.3 58.3 58.3 58.3 58.3 57.1 56.5 53.7 30 28 59.6 59.6 59.6 59.6 59.6 58.3 56.5 53.7 35 32 61.4 61.4 61.4 61.4 60.8 59.6 56.5 53.7 40 36 63.9 63.9 63.9 63.9 61.4 59.6 56.5 53.7 45 41 66.3 66.3 66.3 64.5 61.4 59.6 56.5 53.7 47 43 68.8 68.2 67.5 64.5 61.4 59.6 56.5 53.7 50 46 73.7 70.6 67.5 64.5 61.4 59.6 56.5 53.7 55 51 75.2 71.2 67.5 64.5 61.4 59.6 56.5 53.7 60 56 75.2 1 71.2 67.5 1 64.5 61.4 59.6 56.5 1 53.7 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirecto[y.org. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 132 1 MID STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED MID STATIC Table 48: Optional Accessories for Ducted Mid Static Indoor Units. Optional Accessories Accessory Model Number ZFBXM101A (For 7 - 24MBh M1 Ducted Mid Static Indoor Units) High Efficiency Filter Box ZFBXM201A (For 24 - 42MBh M2 Ducted Mid Static Indoor Units) ZFBXM301A (For 48 - 54MBh M3 Ducted Mid Static Indoor Units) All accessories are sold separately. v n CD a M CL Cn a� 0' ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. MID STATIC 1 133 CEILING -CONCEALED DUCTED LOW STATIC Mechanical Specifications on page 135 General Data on page 136 Electrical Data on page 137 External Dimensions on page 138 Electrical Wiring Diagrams on page 139 Refrigerant Flow Diagrams on page 143 External Static Pressure and Air Flow on page 144 External Static Pressure Ranges on page 146 Acoustic Data on page 147 Capacity Tables on page 150 MOLT/ V Casing The case is a low profile design with a maximum height of eight inches designed to mount concealed above the finished ceiling. Fan supply air is front horizontal with a rear horizontal field convertible to a bottom return. The unit is manufactured with coated metal. Cold surfaces are covered with a polystyrene insulating material. The case is provided with hanger brackets designed to support the unit weight on four corners. Hanger brackets have pre -punched holes designed to accept field supplied all -thread rod hangers. Fan Assembly and Control The unit has Sirocco fans made of high strength ABS HT-700 polymeric resin. Fans are directly driven and mounted on a common shaft. The fan motor is a Brushless Digitally -Controlled (BLDC) design with permanently lubricated and sealed ball bearings. The fan motor includes thermal, overcurrent and low RPM protection. The fan/motor assembly is mounted on vibration attenuating rubber grom- mets. The fan impeller is statically and dynamically balanced. The fan speed is controlled using a microprocessor based direct digital con- trol algorithm that provides a high fan speed in cooling thermal ON and low fan speed in cooling thermal OFF, high fan speed in heating thermal ON and fan off in heating thermal OFF. The fan speeds can be field adjusted between low, medium, and high speeds and DIP switch settings will allow the fan to run constantly during defrost or oil return modes. Each setting can be field adjusted from the factory setting (RPM / ESP) to compensate for resistance to airflow caused by field connected ductwork or other airflow restricting devices. Air Filter Return air is filtered with a removable, washable filter with anti -fun- gal treatment. Microprocessor Controls The unit is provided with an integrated microprocessor -based con- troller. The controller is capable of performing functions necessary to operate the system without the use of a wall -mounted controller. A temperature thermistor is factory -mounted in the return air stream. All unit operation parameters, excluding the unit operating schedule, are stored in non-volatile memory resident on the unit microproces- sor. Operating schedules are stored in select models of the optional, wall -mounted, local, or central controller. The field -supplied commu- nication cable between the indoor unit(s) and outdoor unit is to be a minimum of 18 AWG, 2 conductor, stranded and shielded cable (RS-485), terminated via screw terminals on the control boards. The microprocessor control provides the following functions: auto addressing, self -diagnostics, auto restart following power restoration, test run, and will operate the indoor unit using one of five operating modes: Auto Changeover (Heat Recovery only) 2. Heating 3. Cooling 4. Dry 5. Fan Only For Heat Recovery systems the Auto Changeover setting automati- cally switches control of the indoor unit between cooling and heating modes based on space temperature conditions. For Heat Pump systems, heated or cooled air delivery is dependent upon outdoor unit operating mode. ®1 f'` Due to our policy of continuous product innovation, so `V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All right DUCTED LOW STATIC Mechanical Specifications In Heating mode, the mi- croprocessor control will activate the indoor unit when indoor room tem- perature falls below set - point temperature and -- signals the outdoor unit to begin heating cycle. The indoor unit fan operation is delayed until coil pipe temperature reaches 76°F. Signif- icant airflow is generated when pipe temperature reaches 80°F. In lieu of factory return air thermistor, screw terminals on the micropro- cessor circuit board accommodate various models of wall -mounted local controllers and/or a wall -mounted remote temperature sensor. The unit microprocessor is capable of accepting space temperature readings concurrently or individually from either: 1. Wall -mounted wired controller(s) 2. Factory mounted return air thermistor or the optional wall - mounted wired remote temperature sensor. A single indoor unit has the capability of being controlled by up to two local wired controllers. The microprocessor controls space tem- perature using the value provided by the temperature sensor sensing a space temperature that is farthest away from the temperature set -point. The microprocessor control provides a cooling or heating mode test cycle that operates the unit for 18 minutes without regard to the space temperature. If the system is provided with an optional wall -mounted or central controller, displayed diagnostic codes are specific, alpha numeric, and provide the service technician with a reason for the code displayed. Condensate Lift/Pump The indoor unit is provided with a factory installed and wired condensate lift/pump capable of providing a minimum 27.5 inch lift from the bottom exterior surface of the unit casing. The lift pump comes with a safety switch that will shut off indoor unit if condensate rises too high in the drain pan. Condensate Drain Pan The condensate drain pan is constructed of high impact polystyrene resin (HIPS). Coil The indoor unit coil is constructed with grooved design copper tubes with slit coil fins, 2 to 3 rows, 18 to 21 fins per inch. Controls Features • Auto fan • Auto changeover • Leak detection (Heat Recovery only) • External static pressure control • Auto operation • Hot start • Auto restart • Self diagnostics • External on / off control • Timer (on / off) • Dual thermistor control • Weekly schedule • Dual set -point control • Fan speed control • Filter life display • Ventilation (outside air) • Multiple auxiliary heater *To enable Generation 4 features, out - applications door unit DIP Switch No. 3 must be set • Group control to ON. Please refer to the Multi V IV, • Wi-Fi compatible Multi V Water IV, Multi V S Engineer- ing Manual for additional information. me specifications may change without notification. s reserved. "LG is a registered trademark of LG Corp. LOW STATIC l 135 DUCTED LOW STATIC MOLT/ V General Data 1-1, 1-2, L3 Units Table 88: Ducted Low Static (1-1, L2, L3 Frames) Indoor Unit General Data. Model No. ARNU073L1G4 ARNU093L1G4 ARNU1231-2G4 ARNU153L2G4 ARNU1831-2G4 ARNU243L3G4 Cooling Mode Performance Capacity (Btu/h) 7,500 9,600 12,300 15,400 19,100 24,000 Max Power Input' (W) 40 40 85 85 85 115 L/M/H Power Input at Factory Default (W) 24 / 28 / 31 24 / 29 / 39 29 / 34 / 41 34 / 41 / 56 41 / 56 / 71 48 / 63 / 103 Heating Mode Performance Capacity (Btu/h) 8,500 10,900 13,600 17,100 21,500 27,300 Max Power Input' (W) 40 40 85 85 85 115 L/M/H Power Input at Factory Default (W) 24 / 28 / 31 24 / 29 / 39 29 / 34 / 41 34 / 41 / 56 41 / 56 / 71 48 / 63 / 103 Entering Mixed Air Cooling Max. ff WB)z 76 76 76 76 76 76 Heating Min. ff DB)2 59 59 59 59 59 59 Unit Data Refrigerant Type' R410A R410A R410A R410A R410A R410A Refrigerant Control EEV EEV EEV EEV EEV EEV Sound Pressure dB(A) (H/M/L) 27 / 26 / 23 30 / 26 / 23 31 / 29 / 26 34 / 31 / 29 36 / 34 / 31 39 / 35 / 32 Net Unit Weight (lbs.) 38.6 38.6 50.7 50.7 50.7 59.5 Shipping Weight (lbs.) 47.4 47.4 60.6 60.6 60.6 68.3 Communication Cable' (No. x AWG) 2 x 18 2 x 18 2 x 18 2 x 18 2 x 18 2 x 18 Fan Type Sirocco Sirocco Sirocco Sirocco Sirocco Sirocco Motor 1 1 2 2 2 2 Housing 2 2 3 3 3 4 Motor/Drive Brushless Digitally Controlled / Direct Airflow Rate H/M/L (CFM) Standard Mode 270 / 230 / 200 320 / 250 / 200 360 / 310 / 250 450 / 360 / 310 530 / 450 / 360 710 / 570 / 430 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 270 / 230 / 200 320 / 250 / 200 360 / 310 / 250 450 / 360 / 310 530 / 450 / 360 710 / 570 / 430 External Static Pressure (in. wg) Standard Mode 0 0 0 0 0 0 External Static Pressure (in. wg) High Mode (Factory Set) 0.1 0.1 0.1 0.1 0.1 0.1 Piping Liquid Line (in., O.D.) 1/4 Flare 1/4 Flare 1/4 Flare 1/4 Flare 1/4 Flare 3/8 Flare Vapor Line (in., O.D.) 1/2 Flare 1/2 Flare 1/2 Flare 1/2 Flare 1/2 Flare 5/8 Flare Condensate Line (in., I.D.) 1 1 1 1 1 1 EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. All capacities are net with a combination ratio between 95-105%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max. power input is rated at maximum setting value. 'Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 'Sound Pressure levels are tested in an anechoic chamber under ISO Standard 3745. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. (S) Do not ground the ODU-IDU communication cable at any other point. Due to our policy of continuous product innovation, some specifications may change without notification. 136 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. ® LG MULTI V Table 89: Ducted Low Static (1-1, L2, L3 Frames) Indoor Unit Electrical Data. DUCTED LOW STATIC Electrical Data Model Voltage Range MCA MOP Rated Amps (A) Power Supply Power Input' (W) Hz Volts Phase Max. Cooling Max. Heating L / M / H at Factory Default L 1 Units ARNU073L1G4 208-230 0.5 15 0.4 60 208-230 1 40 40 24 / 28 / 31 ARNU0931L1 G4 0.5 0.4 40 40 24 / 29 / 39 L2 Units ARNU1231-2G4 208-230 1.0 15 0.76 60 208-230 1 85 85 29 / 34 / 41 ARNU1531-2G4 1.0 0.76 85 85 34 / 41 / 56 ARNU1831-2G4 1.0 0.76 85 85 41 / 56 / 71 L3 Units ARNU243L3G4 208-230 1 1.2 15 0.97 60 208-230 1 115 115 48 / 63 / 103 MCA: Minimum Circuit Ampacity. MOP : Maximum Overcurrent Protection. Units are suitable for use on an electrical system where voltage supplied to unit terminals is within the listed range limits. Select wire size based on the larger MCA value. Instead of fuse, use the circuit breaker. 'Max. power input is rated at maximum setting value. v 0 CD Q r 0 IM 0' ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. LOW STATIC 1 137 i DUCTED LOW STATIC External Dimensions L1, 1-2, L3 Units Figure 26: ARNU073-093L1G4, ARNU 1 23-183L2G4, ARNU243L3G4 Dimensions. Vapor Pipe Connection Liquid Pipe Connection c Drain Pipe Connection Power Supply Connection Top ©®0 1 0®0 L1 : 14-7/16 L2 : 22-1/16 L3 : 29-3/4 M ® Center of Gravity Top Return Air Unit: inches Note: All measurements B J J J have a tolerance of ±1/4 in. A MULri V Supply Duct Connection Return Duct Connection Flange Flange Opening Flange Flange A B C D Type Height Width Width De th Location Height Width Width Depth ARNU073L1 G4 Rear 6-1/8 26 3/4 No Flange ARNU093L1G4 30-1/2 27-9/16 28-7/8 26 Flange 5-7/8 26 13/16 5/8 No Bottom 6-1/16 26 3/4 Flange ARNU1231-2G4 Rear 6-1/8 33-11/16 3/4 No Flange ARNU153L2G4 38-3/8 35-7/16 36-3/4 33-7/8 Flange 5-7/8 33-13/16 13/16 5/8 No ARNU1831-2G4 Bottom 6-1/16 33-11/16 3/4 Flange Rear 6-1/8 41-11/16 3/4 No an Flan Flange ARNU243L3G4 46-1/4 43-5/16 44-5/8 41-3/4 Flange 5-7/8 41-3/4 13/16 5/8 Bottom 6-1/16 41-11/16 3/4 Flange Due to our policy of continuous product innovation, some specifications may change without notification. 138 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG Ducted Low Static VE —� E� Q Q U O� J U 0 Q) W `Lu 1 V D 0 ti v C� J M CD CD Z Q N LL. BK GR/YL BLOC MOTOR CN_MOTORI v FUSE O BK 250V/T3.15A RY-D/PUMP/HUMID m _ s 0 z Z RD C _ N O RY-COMP F NO . Nunn....... . . ....... COLOR TABLE BK BLACK GR GREEN RD RED BL BLUE YL YELLOW OR ORANGE MAIN PCB ASSEMBLY ro / Q CN_POWER 2i /U CN_4805 CN_D_PUMP CN_REMOCNROOM CN_PIPE_IN CN_PIPE_OUT CN_FLOAT,NHUMIDi _ _i_LEAKi_, _i CN_CC , P I'IwoI TFTT I' BL BIL II li III II OR I� II DNRT_AY_ DRAI'I o HUMIDI' W REFRIGECT �----� _CO_ _CN_485 � PUM _—_ -_ CNCOMM _ WIRED ROOM PIPEIN PIPEOUTLEAK ___J AIRBL CLEANERSUB I' PCB REMOTE THERMI THERMI THERMI LDETECTOR HVg I ICONTROLLERj STOR STOR STOP ASS'Yam SETTING WIRING -------- : FIELD WIRING - — - — : OPTIONAL ACCESSORY m M n m� m 0 N6 DUCTED LOW STATIC Electrical Wiring Diagram L1 Units Table 90: L1 Unit Wiring Diagram Legend. MOLT/ V Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-DAMPER N/A N/A CN-ZONE I Zone controller Zone controller connection CN-EXT I External on / off controller External on / off Controller connection CN-EEV I EEV Output EEV control output CN-OPTION Optional PCB EPROM Option PCB connection CN-DISPLAY I Display Display of indoor status CN-PTC I Auxiliary heater Connection for Auxiliary Heater CN-CC I Dry contact Dry Contact connection CN-AIRC I N/A N/A CN-LEAK Leak detector Leak detector connection CN-WF Wi-Fi Wi-Fi module connection CN-HUMID I N/A N/A CN-FLOAT I Float switch input Float switch sensing CN-PIPE/OUT I Discharge pipe sensor Pipe out thermistor CN-PIPE/IN I Suction pipe sensor Pipe in thermistor CN-ROOM Room sensor Room air thermistor CN-REMO I Wired remote controller Wired remote control connection CN-D/PUMP I Drain pump output AC output for drain pump CN-485 I Communication Connection between indoor and outdoor units Table 91: L1 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Auto Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN Off On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 140 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. Ducted Low Static BK RD EXTERNAL �, • ON/OFF CONTROLLER JIM ■■■■■■ ������� ■■■■■■■ ■■■■■ Ci • •�i�i!�7 C•Ti�i�i!�7 +++++++ •'•*• •'A• •�• Lome • • • • • i FUSE 250V/T3.15A RY-D/PUMP/HUMID COLOR TABLE BK BLACK GR GREEN RD RED BL BLUE YL YELLOW OR ORANGE MAIN PCB ASSEMBLY u RY-COMP O O /a CN_POWER =i U CN_485 CN_D_PUMPII CN-_—REM-01 CN_ROOM CN_PIPE_IN CN_PIPE_OUT CN_FLOAT Ir N-HUM-ID I C CN_WF �—CN_—LEA-K�1 --CN-_—AIR-r, O I CN_CC ' BL BIL ' I I' I I OR I I DRY CN_485 DRAIN I 0 1 HUMID IMWI IREFRIGERANT I -- I 1 I `BL CON ACT --- PUMP L_—_J J LEAK CN_COMM WIRED ROOM PIPEIN PIPEOUT I I' LETECTOR 1 AIR CLEANER SUB PCB REMOTE THERMI THERMI THERMI I HVBj HIVB ICONTROLLER STOR STOR STOR SETTING WIRING --------: FIELD WIRING — - — - — : OPTIONAL ACCESSORY N m -0O-j W HO r Z U Q 0 J 0 0 J DUCTED LOW STATIC MOLT/ V Electrical Wiring Diagram L2, L3 Units Table 92: L2, L3 Unit Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-MOTOR2 Fan motor output Motor output of BLDC CN-DAMPER I N/A N/A CN-ZONE I Zone controller Zone controller connection CN-EXT I External on / off controller External on / off Controller connection CN-EEV EEV Output EEV control output CN-OPTION Optional PCB EPROM Option PCB connection CN-DISPLAY I Display Display of indoor status CN-PTC I Auxiliary heater Connection for Auxiliary Heater CN-CC I Dry contact Dry Contact connection CN-AIRC N/A N/A CN-LEAK Leak detector Leak detector connection CN-WF I Wi-Fi Wi-Fi module connection CN-HUMID I N/A N/A CN-FLOAT I Float switch input Float switch sensing CN-PIPE/OUT I Discharge pipe sensor Pipe out thermistor CN-PIPE/IN Suction pipe sensor Pipe in thermistor CN-ROOM I Room sensor Room air thermistor CN-REMO I Wired remote controller Wired remote control connection CN-D/PUMP I Drain pump output AC output for drain pump CN-485 I Communication Connection between indoor and outdoor units Table 93: L2, L3 Unit DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Auto Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off *For Gen 4 Multi V ducted indoor units, DIP switches 1, 2, 6 through 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Wa- ter IV Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 142 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI V DUCTED LOW STATIC Refrigerant Flow Diagram 1-1, 1-2, L3 Units Figure 29: 1-1, 1-2, L3 Unit Refrigerant Flow Diagram. Heat Exchanger EEV t Table 94: 1-1, 1-2, L3 Unit Refrigerant Pipe Connection Port Diameters. Model Liquid (inch) Vapor (inch) L 1 Units ARNU073L1G4 1/4 Flare 1/2 Flare ARNU093L1G4 L2 Units ARNU1231-2G4 1/4 Flare 1/2 Flare ARNU153L2G4 ARNU183L2G4 L3 Units ARNU2431-3G4 3/8 Flare 5/8 Flare Table 95: 1-1, 1-2, L3 Unit Thermistors. Thermistor Description TH1 Return air thermistor TH2 Pipe in thermistor TH3 Pipe out thermistor Cooling - - - eating ®1 Due to our policy of continuous product innovation, some specifications may change without notification. `G © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. LOW STATIC 1 143 J DUCTED LOW STATIC External Static Pressure and Air Flow Tables L1, 1-2, L3 Units Table 96. L1 Unit External Static Pressure and Air Flow Table. MOLT/ V Static Pressure in. w Set Value 0 0.04 0.08 0.11 0.15 0.19 65 178 - - - 70 198 171 - 75 219 192 161 80 240 214 183 - 85 262 236 205 170 90 284 258 227 192 - 95 308 281 251 215 176 100 331 305 274 239 199 - 105 356 329 299 263 224 180 110 - 354 324 288 249 205 115 - 349 314 274 230 120 - 340 300 256 125 367 327 283 130 354 310 Table 97: L2 Unit External Static Pressure and Air Flow Table. Static Pressure in. w Set Value 0 0.04 0.08 0.11 0.15 0.19 75 230 - - - - - 80 259 237 - 85 290 267 236 - 90 320 298 267 229 95 352 329 299 260 - 100 384 361 331 292 246 - 105 417 394 363 325 279 224 110 450 427 396 358 312 258 115 484 461 430 392 346 292 120 518 495 465 427 380 326 125 553 530 500 461 415 361 130 589 566 536 497 451 397 135 572 534 487 433 Table 98. L3 Unit External Static Pressure and Air Flow Table. Static Pressure in. w Set Value 0 0.04 0.08 0.11 0.15 0.19 85 360 - - - - - 90 430 392 378 95 488 436 431 - 100 1 536 484 473 378 105 576 524 507 419 - 110 612 560 538 454 388 115 646 594 568 488 422 - 120 681 629 598 523 456 371 125 719 667 632 561 494 409 130 763 1 711 672 1 06 539 453 135 765 719 1 659 592 507 139 - 745 1 673 613 540 1. All static pressure air flow rates are listed in CFM. 2. The tables above show the correlation between air flow rates and external static pressure. 3. The tables above show the available external static pressure range. Note: If the external static pressure of the installed indoor unit is less than the lowest value (as mentioned in the table), the indoor unit components can fail. Due to our policy of continuous product innovation, some specifications may change without notification. 144 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. LG MULTI V DUCTED LOW STATIC External Static Pressure and Air Flow Charts 1-1, 1-2, L3 Units Figure 30: L1 Unit External Static Pressure and Air Flow Chart. Figure 31: L2 Unit External Static Pressure and Air Flow Chart. Figure 32: L3 Unit External Static Pressure and Air Flow Chart. v 0 CD a r 0 Cn 0' ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. LOW STATIC 1 145 DUCTED LOW STATIC External Static Pressure Ranges 1-1, 1-2, L3 Units Table 99: L1 Unit External Static Pressure Ranges. MOLT/ V Model Capacity MBh Mode Setting Value Standard ESP in. w CFM Min. ESP in. w Max. ESP in. w ARNU073L1G4 7.5 High (Factory Set) High 100 0 265 0.2 Mid 93 230 Low 86 194 Standard High 86 0.1 265 0.2 Mid 78 230 Low 69 194::] ARNU093L1G4 9.6 High (Factory Set) Hi h 113 0 318 0.2 Mid 97 247 Low 86 194 Standard High 97 0.1 318 0.2 Mid 81 247 Low 69 194 Table 101: L2 Unit External Static Pressure Ranges. Model Capacity MBh Mode Setting Value Standard ESP in. w CFM Min. ESP in. w Max. ESP in. w ARNU123L2G4 12.3 High (Factory Set) High 105 0 353 0.2 Mid 96 300 Low 89 247 Standard High 96 0.1 353 0.2 Mid 87 300 Low 78 247 ARNU1531-2G4 15.4 High (Factory Set) High 119 0 442 0.2 Mid 105 353 Low 96 300 Standard High 109 0.1 442 0.2 Mid 96 353 Low 87 300 ARNU1831-2G4 19.1 High (Factory Set) High 131 0 530 0.2 Mid 119 442 Low 105 353 Standard High 120 0.1 530 0.2 Mid 109 442 Low 96 353 Table 100: L3 Unit External Static Pressure Ranges. Model Capacity MBh Mode Setting Value Standard ESP in. w CFM Min. ESP in. w Max. ESP in. w ARNU243L3G4 24.0 High (Factory Set) High 139 0 707 0.2 Mid 118 565 Low 105 424 Standard High 125 0.1 707 0.2 Mid 1 102 565 Low 1 89 424 The tables above show the available E.S.P. range. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 146 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI V DUCTED LOW STATIC Acoustic Data Sound Pressure Levels Figure 33: Sound Pressure Measurement Location DISCHARGE SUCTION DUCT DUCT 6.6 ft. i 3.3 ft. I Table 102: Ducted Low Static Sound Pressure Levels. • Measurements are taken 4.9 ft away from the front of the unit. • Sound pressure levels are measured in dB(A) with a tolerance of ±3. • Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745. Operating Conditions: • Power source: 220V/60 Hz • Sound level will vary depending on a range of factors including the construc- tion (acoustic absorption coefficient) of a particular room in which the unit was installed. Model Sound Pressure Levels dB(A) High Fan Speed Medium Fan Speed Low Fan Speed L 1 Units ARNU0731_1 G4 27 26 23 ARNU093L1 G4 30 26 23 L2 Units ARNU123L2G4 31 29 26 ARNU153L2G4 34 31 29 ARNU183L2G4 36 34 31 L3 Units ARNU243L3G4 39 35 32 Figure 34: ARNU0731_1G4, ARNU093L1G4, and ARNU123L2G4 Sound Pressure Level Diagrams. ARNU073L1 G4 ARNU093L1 G4 so 70 a N 60 m °50 a a m" W 30 IS 0 20 10 63 12 250 500 1000 2000 4000 8000 lave Band Cater Frequency(Hz) 80 70 a 60 m t 50 e n F40 m 30 0 0 20 10 0 63 u0dave Band Carter Frequency(Hz) 8001 rm 70 a 60 m 50 a c � a m" m 30 0 0 20 10 ARNU123L2G4 63 1.25 Octave Band Car terr Frequenq(Hz) v n CD Q r O Cn MI. 0 ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. LOW STATIC 1 147 DUCTED LOW STATIC MULTI V Acoustic Data Sound Pressure Levels / Sound Power Levels Figure 35: ARNU153L2G4, ARNU183L2G4, and ARNU243L3G4 Sound Pressure Level Diagrams. ARNU153L2G4 ARNU183L2G4 80 70 a m e 50 a 40 m m O 20 10 63 125 250 500 1000 2000 4000 8000 Octave sand center Frequency(Hz) Sound Power Levels Table 103: Ducted Low Static Sound Power Levels. 80 70 a° N 60 FL7 10 63 125 250 500 1000 2000 4000 8000 Octave send Center FrequencV ft) Model I Sound Power Levels dB(A) L 1 Units ARNU073L1 G4 48 ARNU093L1 G4 49 L2 Units ARNU1231-2G4 52 ARNU1531-2G4 53 ARNU 183L2G4 54 10 Units ARNU2431-3G4 58 eo 70 20 10 ARNU243L3G4 63 �Octeve0 50 cente000 rFrequency � � � (Hz) • Data is valid under diffuse field conditions. • Data is valid under nominal operating conditions. • Sound power level is measured using rated conditions, and tested in a reverberation room per ISO 3741 standards. • Sound level will vary depending on a range of factors such as construction (acoustic absorption coefficient) of particular area in which the equipment is installed. • Reference acoustic intensity: OdB = 10E-6pW/m2 Due to our policy of continuous product innovation, some specifications may change without notification. 148 1 LOW STAT I C © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED LOW STATIC Acoustic Data Sound Power Levels Figure 36: ARNU073L1G4, ARNU093L1 G4, and ARNU123L2G4 Sound Power Level Diagrams. ARNU073L1 G4 ARNU093L1 G4 Noise Cri[eria (SR) Noise Criteria (NR) 100 90 91m 20 NR30 - _ ______ __________ NR35 NR60 NR-75 , , NR-70 NR65 NR-60 _____ __ NR65 C NR60 \\\\ NR�fI Octave Band Center Frequency (Hz) 100 90 30 20 NR30 ------ --NR35 NR60 NR-75 NR-70 ____ ______ NR65 NR-60 NR-55 NR-50 ___ ____NR-45 1 NR40 ___ NR35 NR-30 125 250 500 1000 2000 4000 3000 Octave Band Center Frequency (Hz) Figure 37: ARNU153L2G4, ARNU183L2G4, and ARNU243L3G4 Sound Power Level Diagrams. ARNU153L2G4 ARNU183L2G4 Noise Criteria (N-R) Noise CH t etia (NR) 100 c 90 �u s m= 70 7 v 60 a 50 A 40 30 20 NR-90 ___ NR-95 NR40 NR-75 NR-70 NR65 NR-60 -------- -------- NR-50 , NR-45 NR40 --- __ ____I________ ____---- R30 125 250 500 1000 2000 4000 3000 Octave Baud Center Frequency (Hz) 100 90 30 20 NR30 NR35 NR-90 NR-75 NR-70 ____ __ ___ NR65 NR-60 ___----- NR-50 ____ __ __ NR65 NR6t1 NR-35 ' R30 125 250 500 1000 2000 4000 1000 Octave Band Center Frequency (Hz) 100 100 !D 30 20 90 30 m ARNU123L2G4 Noise Criteria (NR) NR50 NR35 NR60 ----- __ J__ ____ ____ __ _____ NR-75 NR-70 J------------ NR65 'NR-60 NR65 NR-50 NR-45 NR40 __-NR35 R30 125 250 500 1000 2000 4000 t000 Octave Band Center Frequency (Hz) ARNU243L3G4 Noise Criteria (NR) NR-90 _____ ___ NR60 ____'__ J__ ------ ____i_ ____ NR-75 NR-70 NR65 NR60 _____ _ ___ _____ ____---- --------- NR40 __ _____ ________ __ _ NR35 R30 125 250 500 1000 2000 4000 e999 Octave Band Center Frequency (Ha) v 0 rF CD 0. r 0 Cn r~ r~ 0 ® t Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. LOW STATIC 1 149 DUCTED LOW STATIC Cooling Capacity Tables ARNU0731-1 G4 Table 104: ARNU0731-1G4 Cooling Capacity Table. MULri V Model Ind Capacity Index Outdoor Air Temp. (oF DB) Indoor Air Temperature (oF DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 -5 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 0 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 5 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 10 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 14 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 20 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 23 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 25 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 30 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 35 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 40 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 45 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 50 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 ARNU073L1G4/ 7.5 55 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.7 6.2 60 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.6 6.1 65 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.4 6.0 70 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.9 6.2 9.3 5.9 75 1 4.9 4.4 1 6.0 1 5.1 6.8 1 5.4 7.5 1 5.8 1 8.4 6.2 1 8.9 6.2 1 9.1 5.8 80 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.4 6.2 8.7 6.1 8.8 5.8 85 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.3 6.2 8.4 5.9 8.6 5.5 90 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.2 6.1 8.3 5.8 8.4 5.5 95 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 8.0 6.0 8.2 5.7 8.3 5.4 100 4.9 4.4 6.0 5.1 6.8 5.4 7.5 5.8 7.9 5.9 8.0 5.7 8.2 5.4 105 4.9 4.4 5.7 4.9 6.4 5.2 7.2 5.5 1 7.5 5.5 1 7.7 5.5 7.9 1 5.2 110 4.8 4.3 5.4 4.6 6.0 4.9 6.8 5.2 7.1 5.2 7.3 5.2 7.7 5.1 115 4.7 4.2 5.1 4.4 5.6 4.6 6.3 5.0 6.6 5.0 7.0 5.0 7.4 4.9 118 4.6 4.0 4.9 4.1 5.4 4.3 6.1 4.7 6.3 4.7 6.7 4.7 7.1 4.7 122 4.5 3.9 4.6 3.9 5.1 4.0 5.8 4.5 6.0 4.5 6.3 4.5 6.8 4.5 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos:/llghvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 150 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 105: ARNU0931-1 G4 Cooling Capacity Table. DUCTED LOW STATIC Cooling Capacity Tables ARNU093L1 G4 Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature ff DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 -5 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 0 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 5 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 10 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 14 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 20 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 23 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 25 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 30 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 35 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 40 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 45 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 50 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 ARNU093L1G4/ 9.6 55 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.4 7.6 60 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.3 7.6 65 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 12.1 7.5 70 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.4 7.6 11.9 7.4 75 6.3 5.5 7.7 6.4 8.6 1 6.8 9.6 1 7.2 1 10.8 7.7 1 11.4 7.6 1 11.6 7.2 80 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.8 7.7 11.1 7.6 11.3 7.2 85 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.6 7.6 10.8 7.3 11.0 6.9 90 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.5 7.5 10.6 7.2 10.8 6.8 95 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.3 7.5 10.5 7.1 10.6 6.7 100 6.3 5.5 7.7 6.4 8.6 6.8 9.6 7.2 10.1 7.4 10.3 7.0 10.5 6.7 105 6.3 5.5 7.3 6.0 8.2 6.5 9.2 6.9 9.6 6.9 9.9 6.8 10.2 6.5 110 6.2 5.3 6.9 5.7 7.7 6.0 8.6 6.5 9.0 6.5 9.4 6.5 9.8 6.3 115 6.0 5.2 6.6 5.4 7.2 5.7 8.1 6.1 8.5 6.1 8.9 6.1 9.4 6.1 118 5.9 5.0 6.2 5.1 6.9 5.3 7.8 5.8 8.1 5.8 8.5 5.8 9.0 5.8 122 5.7 4.9 5.9 4.9 6.5 5.0 7.4 5.5 7.7 5.5 8.1 5.5 8.7 5.5 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on hdps://Icihvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v 0 CD Q r 0 0) 0) F ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. LOW STATIC 1 151 J DUCTED LOW STATIC Cooling Capacity Tables ARNU123L2G4 Table 106: ARNU123L2G4 Cooling Capacity Table. MULri V Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 -5 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 0 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 5 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 10 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 14 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 20 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 23 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 25 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 30 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 35 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 40 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 45 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 50 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 ARNU123L2G4/ 12.3 55 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.9 9.5 60 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.7 9.4 65 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.5 9.3 70 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 15.3 9.1 75 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.7 9.5 14.9 8.9 80 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.8 9.6 14.2 9.4 14.5 8.9 85 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.6 9.5 13.8 9.0 14.0 8.5 90 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.4 9.3 13.5 8.9 13.8 8.4 95 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 13.2 9.3 13.4 8.8 13.6 8.3 100 8.1 6.8 9.8 7.9 11.1 8.4 12.3 8.9 12.9 9.1 13.2 8.7 13.4 8.3 105 8.1 6.8 9.3 7.5 10.6 8.0 11.8 8.5 12.3 8.5 12.7 8.4 13.0 8.1 110 7.9 6.6 8.9 7.1 9.8 7.5 11.1 8.0 11.6 8.0 12.0 8.0 12.6 7.8 115 7.7 6.4 8.4 6.7 9.2 7.0 10.4 7.6 10.9 7.6 11.4 7.6 12.1 7.5 118 7.5 6.2 8.0 6.4 8.8 6.6 10.0 7.2 10.4 7.2 10.9 7.2 11.6 7.2 122 7.3 6.0 7.6 6.0 8.3 6.2 9.4 6.9 9.8 6.9 10.3 6.9 11.1 6.9 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on hdps://Icihvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 152 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 107: ARNU153L2G4 Cooling Capacity Table. DUCTED LOW STATIC Cooling Capacity Tables ARNU153L2G4 Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 -5 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 0 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 5 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 10 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 14 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 20 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 23 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 L25 30 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 35 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 40 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 45 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 50 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 ARNU153L2G4/ 15.4 55 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.9 12.0 60 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.7 11.9 65 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.4 11.7 70 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 19.1 11.6 75 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 18.4 12.0 18.6 11.3 80 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.3 12.1 17.8 11.9 18.2 11.2 85 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 17.1 12.0 17.3 11.4 17.6 10.8 90 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 16.8 11.8 16.9 11.2 17.3 10.7 95 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 16.5 11.7 16.8 11.2 17.1 10.5 100 10.1 8.6 12.3 10.0 13.9 10.6 15.4 11.3 16.2 11.6 16.5 11.0 16.8 10.5 105 10.1 8.6 11.7 9.5 13.2 10.2 14.8 10.8 15.4 10.8 15.8 10.7 16.3 10.2 110 9.9 8.4 11.1 9.0 12.3 9.5 13.9 10.2 14.5 10.2 15.1 10.2 15.7 9.9 115 9.6 8.1 10.5 8.5 11.6 8.9 13.0 9.7 13.6 9.7 14.3 9.7 15.1 9.5 118 9.4 7.9 10.0 8.1 11.0 8.4 12.5 9.2 13.0 9.2 13.7 9.2 14.5 9.1 122 9.1 7.6 9.5 7.7 10.4 7.9 11.8 8.7 12.3 8.7 12.9 8.7 13.9 8.7 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.97 to +1227, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Iahvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. v 0 CD Q r 0 0) 0) F ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. LOW STATIC 1 153 DUCTED LOW STATIC Cooling Capacity Tables ARNU183L2G4 Table 108: ARNU1831-2G4 Cooling Capacity Table. MULri V Model Ind Capacity Index Outdoor Air Temp. (oF DB) Indoor Air Temperature (oF DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 -5 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 0 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 5 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 10 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 14 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 20 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 23 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 25 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 30 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 35 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 40 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 45 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 50 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 ARNU183L2G4/ 19.1 55 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.7 14.9 60 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.4 14.8 65 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 24.0 14.6 70 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 23.7 14.3 75 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.8 14.9 23.1 14.0 80 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.4 15.0 22.1 14.8 22.5 13.9 85 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 21.2 14.9 21.4 14.2 21.8 13.4 90 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 20.9 14.6 21.0 13.9 21.4 13.2 95 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 20.5 14.6 20.9 13.8 21.2 13.1 100 12.6 10.7 15.3 12.3 17.2 13.1 19.1 14.0 20.1 14.3 20.5 13.7 20.9 13.0 105 12.6 10.7 14.5 11.7 16.4 12.6 18.3 13.4 19.0 13.4 19.7 13.2 20.2 12.7 110 12.3 10.4 13.8 11.1 15.3 11.7 17.2 12.6 18.0 12.6 18.7 12.6 19.5 12.3 115 12.0 10.1 13.1 10.5 14.4 11.0 16.2 12.0 16.9 12.0 17.8 12.0 18.7 11.8 118 11.7 9.8 12.4 10.0 13.6 10.4 15.5 11.4 16.1 11.4 17.0 11.4 18.0 11.3 122 11.3 9.5 11.8 9.5 12.9 9.7 14.7 10.8 15.3 10.8 16.0 10.8 17.2 10.8 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectony.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 154 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED LOW STATIC Table 109: ARNU243L3G4 Cooling Capacity Table. Cooling Capacity Tables ARNU2431-3G4 Model No. / Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 -5 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 0 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 5 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 10 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 14 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 20 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 23 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 25 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 30 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 35 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 40 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 45 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 50 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 ARNU243L3G4/ 24.2 55 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 31.0 19.4 60 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 30.7 19.3 65 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 30.2 19.0 70 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 29.8 18.7 75 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 28.6 19.4 29.0 18.3 80 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.9 19.6 27.8 19.3 28.3 18.2 85 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.6 19.4 26.9 18.5 27.4 17.5 90 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 26.2 19.1 26.4 18.2 26.9 17.3 95 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 25.7 19.0 26.2 18.1 26.6 17.1 100 15.8 14.0 19.2 16.2 21.6 17.2 24.0 18.3 25.2 18.7 25.7 17.9 26.2 17.0 105 15.8 14.0 1 18.2 15.3 20.6 1 16.5 23.0 1 17.5 23.9 1 17.5 24.7 1 17.3 25.4 1 16.6 110 15.4 13.6 17.3 14.5 19.2 15.3 21.6 16.5 22.6 16.5 23.5 16.5 24.5 16.0 115 15.0 13.2 16.4 13.8 18.0 14.4 20.3 15.6 21.2 15.6 22.3 15.6 23.5 15.4 118 14.6 12.8 15.6 13.1 17.1 13.6 19.5 14.9 20.3 14.9 21.3 14.9 22.6 14.8 122 14.3 12.4 14.8 12.4 16.2 12.7 18.4 14.1 19.2 14.1 20.2 14.1 21.7 14.1 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvae.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. LOW STATIC 1 155 i DUCTED LOW STATIC Heating Capacity Tables ARNU073L1 G4 Table 110: ARNU0731-1 G4 Heating Capacity Table. Model No. I Capacity Index Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh ARNU073LI G4 / 7.5 -21.6 -22.0 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 -17.1 -17.5 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 -12.6 -13 5.4 5.4 5.4 5.4 5.3 5.3 5.3 5.3 -7 -7.6 5.5 5.5 5.5 5.5 5.4 5.4 5.4 5.4 -4 -4.4 5.7 5.7 5.7 5.7 5.6 5.6 5.6 5.6 0 -0.4 5.9 5.9 5.9 5.9 5.9 5.8 5.8 5.8 5 4.5 6.6 6.6 6.5 6.5 6.5 6.5 6.5 6.5 10 9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 6.8 15 14 7.3 7.3 7.3 7.3 7.3 7.3 7.2 7.1 20 19 7.7 7.7 7.7 7.7 7.6 7.6 7.4 7.4 25 23 8.1 8.1 8.1 8.1 8.1 7.9 7.8 7.4 30 28 8.3 8.3 8.3 8.3 8.3 8.1 7.8 7.4 35 32 8.5 8.5 8.5 8.5 8.4 8.3 7.8 7.4 40 36 8.8 8.8 8.8 8.8 8.5 8.3 7.8 7.4 45 41 9.2 9.2 9.2 8.9 8.5 8.3 7.8 7.4 47 43 9.5 9.4 9.4 8.9 8.5 8.3 7.8 7.4 50 46 10.2 9.8 9.4 8.9 8.5 8.3 7.8 7.4 55 51 10.4 9.9 9.4 8.9 8.5 8.3 7.8 7.4 60 56 10.4 9.9 9.4 8.9 8.5 8.3 7.8 7.4 MULri V TC: Total Capacity (MBh). Current certified ratings are available at www.ahridirectory.org. The System Combination Ratio must be between 50-130%. For outdoor unit performance data, see the respective outdoor unit performance data Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change manuals on hdps://Iahvac.com/commercial. without notice. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 156 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V DUCTED LOW STATIC Heating Capacity Tables ARNU093L1 G4 Table 111: ARNU093L1G4 Heating Capacity Table. Model No. I Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 Capacity Index OF DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 -17.1 -17.5 6.2 1 6.2 6.2 1 6.2 6.1 6.1 6.1 1 6.1 -12.6 -13 6.9 6.9 6.9 1 6.9 6.8 6.8 6.8 6.8 -7 -7.6 7.1 7.1 7.1 7.1 7.0 7.0 7.0 7.0 -4 -4.4 7.3 7.3 7.3 7.3 7.2 7.2 7.2 7.2 0 -0.4 7.5 7.5 7.5 7.5 7.5 7.4 7.4 7.4 5 4.5 8.5 8.4 8.3 8.3 8.3 8.3 8.3 8.3 10 9 8.8 8.8 8.8 8.7 8.7 8.7 8.7 8.7 15 14 9.4 9.4 9.4 9.4 9.4 9.4 9.3 9.2 ARNU093L1G4/ 9.6 20 19 9.9 9.9 9.9 9.9 9.7 9.7 9.5 9.4 25 23 10.4 10.4 10.4 10.4 10.4 10.1 10.0 9.5 30 28 10.6 10.6 10.6 10.6 10.6 10.4 10.0 9.5 35 32 10.9 10.9 10.9 10.9 10.8 10.6 10.0 9.5 40 36 11.3 11.3 11.3 11.3 10.9 10.6 10.0 9.5 45 41 11.8 11.8 11.8 11.5 10.9 10.6 10.0 9.5 47 43 12.2 12.1 12.0 11.5 10.9 10.6 10.0 9.5 50 46 13.1 12.5 12.0 11.5 10.9 10.6 10.0 9.5 55 51 13.4 12.6 12.0 11.5 10.9 10.6 10.0 9.5 60 56 13.4 12.6 12.0 11.5 10.9 10.6 10.0 9.5 TC: Total Capacity (MBh). Current certified ratings are available at www.ahridirectory.ora. The System Combination Ratio must be between 50-130%. For outdoor unit performance data, see the respective outdoor unit performance data Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change manuals on https://Ighvac.com/commercial. without notice. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. LOW STATIC 1 157 DUCTED LOW STATIC MULTI V Heating Capacity Tables ARNU123L2G4 Table 112: ARNU123L2G4 Heating Capacity Table. Model No. I Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 6.9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 -17.1 -17.5 7.7 7.7 7.7 7.7 7.6 7.6 7.6 7.6 -12.6 -13 8.6 8.6 8.6 8.6 8.5 8.5 8.5 8.5 -7 -7.6 8.8 8.8 8.8 8.8 8.7 8.7 8.7 8.7 -4 -4.4 9.1 9.1 9.1 9.1 9.0 9.0 9.0 9.0 0 -0.4 9.4 9.4 9.4 9.4 9.4 9.3 9.3 9.3 5 4.5 10.6 10.5 10.3 10.3 10.3 10.3 10.3 10.3 10 9 11.0 11.0 11.0 10.9 10.9 10.9 10.9 10.9 15 14 11.7 11.7 11.7 11.7 11.7 11.7 11.6 11.4 ARNU123L2G4/ 12.3 20 19 12.4 12.4 12.4 12.4 12.1 12.1 11.9 11.8 25 23 12.9 12.9 12.9 12.9 12.9 12.7 12.5 11.9 30 28 13.2 13.2 13.2 13.2 13.2 12.9 12.5 11.9 35 32 13.6 13.6 13.6 13.6 13.5 13.2 12.5 11.9 40 36 14.1 14.1 14.1 14.1 13.6 13.2 12.5 11.9 45 41 14.7 14.7 14.7 14.3 13.6 13.2 12.5 11.9 47 43 15.2 15.1 15.0 14.3 13.6 13.2 12.5 11.9 50 46 16.3 15.6 15.0 14.3 13.6 13.2 12.5 11.9 55 51 16.7 15.8 15.0 14.3 13.6 13.2 12.5 11.9 60 56 16.7 15.8 15.0 14.3 13.6 13.2 12.5 11.9 TC: Total Capacity (MBh). Current certified ratings are available at www.ahridirectory.org. The System Combination Ratio must be between 50-130%. For outdoor unit performance data, see the respective outdoor unit performance data Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change manuals on htti)s://Icihvac.com/commercial. without notice. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 158 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 113: ARNU153L2G4 Heating Capacity Table. DUCTED LOW STATIC Heating Capacity Tables Model No. I Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 8.7 8.7 8.7 8.7 8.6 8.6 8.6 8.6 -17.1 -17.5 9.7 9.7 9.7 9.7 9.6 9.6 9.6 9.6 -12.6 -13 10.8 10.8 10.8 10.8 10.6 10.6 10.6 10.6 -7 -7.6 11.1 11.1 11.1 11.1 10.9 10.9 10.9 10.9 -4 -4.4 11.5 11.5 11.5 11.5 11.3 11.3 11.3 11.3 0 -0.4 11.8 11.8 11.8 11.8 11.8 11.6 11.6 11.6 5 4.5 13.3 13.2 13.0 13.0 13.0 13.0 13.0 13.0 10 9 13.9 13.9 13.9 13.7 13.7 13.7 13.7 13.7 15 14 14.7 14.7 14.7 14.7 14.7 14.7 14.5 14.4 ARNU153L2G4/ 15.4 20 19 15.6 15.6 15.6 15.6 15.2 15.2 15.0 14.8 25 23 16.3 16.3 16.3 16.3 16.3 15.9 15.7 15.0 30 28 16.6 16.6 16.6 16.6 16.6 16.3 15.7 15.0 35 32 17.1 17.1 17.1 17.1 16.9 16.6 15.7 15.0 40 36 1 17.8 17.8 17.8 17.8 17.1 16.6 15.7 15.0 45 41 18.5 18.5 18.5 18.0 17.1 16.6 15.7 15.0 47 43 19.2 19.0 18.8 18.0 17.1 16.6 15.7 15.0 50 46 20.5 19.7 18.8 18.0 17.1 16.6 15.7 15.0 55 51 21.0 19.8 18.8 1 18.0 17.1 16.6 15.7 15.0 60 56 21.0 19.8 18.8 1 18.0 17.1 16.6 15.7 15.0 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. ARNU153L2G4 Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. v n CD Q r 0 ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. LOW STATIC 1 159 J DUCTED LOW STATIC MULTI V Heating Capacity Tables ARNU183L2G4 Table 114: ARNU183L2G4 Heating Capacity Table. Model No. I Outdoor air temp. Indoor Air Temperature (°F DB) 59 1 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 10.9 10.9 10.9 10.9 10.8 10.8 10.8 10.8 -17.1 -17.5 12.2 12.2 12.2 12.2 12.1 12.1 12.1 12.1 -12.6 -13 13.6 13.6 13.6 13.6 13.4 13.4 13.4 13.4 -7 -7.6 14.0 14.0 14.0 14.0 13.8 13.8 13.8 13.8 -4 -4.4 14.4 14.4 14.4 14.4 14.2 14.2 14.2 14.2 0 -0.4 14.8 14.8 14.8 14.8 14.8 14.6 14.6 14.6 5 4.5 16.8 16.6 16.3 16.3 16.3 16.3 16.3 16.3 10 9 17.4 17.4 17.4 17.2 17.2 17.2 17.2 17.2 15 14 18.5 18.5 18.5 18.5 18.5 18.5 18.3 18.1 ARNU183L2G4/ 19.1 20 19 19.6 19.6 19.6 19.6 19.1 19.1 18.8 18.6 25 23 20.4 20.4 20.4 20.4 20.4 20.0 19.8 18.8 30 28 20.9 20.9 20.9 20.9 20.9 20.4 19.8 18.8 35 32 21.5 21.5 21.5 21.5 21.3 20.9 19.8 18.8 40 36 22.4 22.4 22.4 22.4 21.5 20.9 19.8 18.8 45 41 23.2 23.2 23.2 22.6 21.5 20.9 19.8 18.8 47 43 24.1 23.9 23.7 22.6 21.5 20.9 19.8 18.8 50 46 25.8 24.7 23.7 22.6 21.5 20.9 19.8 18.8 55 51 1 26.3 1 24.9 1 23.7 1 22.6 21.5 20.9 1 19.8 18.8 60 56 1 26.3 1 24.9 1 23.7 1 22.6 21.5 20.9 1 19.8 18.8 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httas://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 160 1 LOW STATIC © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V Table 115: ARNU243L3G4 Heating Capacity Table. DUCTED LOW STATIC Heating Capacity Tables Model No. / Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 13.9 13.9 13.9 13.9 13.7 13.7 13.7 13.7 -17.1 -17.5 15.5 15.5 15.5 15.5 15.3 15.3 15.3 15.3 -12.6 -13 17.2 17.2 17.2 17.2 17.0 17.0 17.0 17.0 -7 -7.6 17.8 17.8 17.8 17.8 17.5 17.5 17.5 17.5 -4 -4.4 18.3 18.3 18.3 18.3 18.0 18.0 18.0 18.0 0 -0.4 18.8 18.8 18.8 18.8 18.8 18.6 18.6 18.6 5 4.5 21.3 21.0 20.8 20.8 20.8 20.8 20.8 20.8 10 9 22.1 22.1 22.1 21.8 21.8 21.8 21.8 21.8 15 14 23.5 23.5 23.5 23.5 23.5 23.5 23.2 22.9 ARNU243L3G4/ 24.2 20 19 24.8 24.8 24.8 24.8 24.3 24.3 23.9 23.6 25 23 25.9 25.9 25.9 25.9 25.9 25.4 25.1 23.9 30 28 26.5 26.5 26.5 26.5 26.5 25.9 25.1 23.9 35 32 27.3 27.3 27.3 27.3 27.0 26.5 25.1 23.9 40 1 36 28.4 1 28.4 28.4 28.4 27.3 1 26.5 25.1 1 23.9 45 41 29.5 29.5 29.5 28.7 27.3 26.5 25.1 23.9 47 43 30.6 30.3 30.0 28.7 27.3 26.5 25.1 23.9 50 46 32.8 31.4 30.0 28.7 27.3 26.5 25.1 23.9 55 51 33.4 31.7 1 30.0 1 28.7 1 27.3 26.5 25.1 23.9 60 56 33.4 31.7 1 30.0 1 28.7 1 27.3 26.5 25.1 23.9 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. ARNU243L3G4 Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. LOW STATIC 1 161 VERTICAL / - ---- "' HORIZONTAL AIR HANDLER Mechanical Specifications on page 163 General Data on page 165 Electrical Data on page 167 External Dimensions on page 168 Electrical Wiring Diagram on page 170 Refrigerant Flow Diagrams on page 174 External Static Pressure and Air Flow on page 175 External Static Pressure and Air Flow Ranges on page 176 Heater Capacity Airflow / Static Pressure Drop Factors on page 177 Acoustic Data on page 178 Capacity Tables on page 182 Optional Accessories on page 198 MULTI VERTICAL / HORIZONTAL AIR HANDLER Mechanical Specifications Casing The unit is designed to operate in the vertical up flow configuration or horizontal left end supply air. Return air opening is on the bottom in the vertical position or right end in the horizontal position. Return air plenum sub -base is to be field -provided. The supply air connection is male flange. The unit case is made of 22-gauge coated metal and the external surfaces are finished with a high gloss baked enamel finish. Finish color is "morning fog" (medium beige). Cold surfaces are galvanized steel. The cold surfaces of the case are internally insulated with inch foil faced, polystyrene fiber insulation. The inside surface of the fan assembly door access panel is treated with '/z inch polystyrene fiber insulation, encapsulated on both sides, and sealed along the edges with a reinforced foil -faced covering to prevent deterioration caused by panel removal. All access panels are provided with gasket seals to minimize air leakage. The unit case is designed to accept an internal, optional, LG electric strip heater. The unit bears the ETL label. Unit breaker, fuses, and / or disconnect are provided by others. Fan Assembly and Control The indoor unit has an integral fan assembly consisting of a galvanized steel housing and a forward -curved fan wheel. The direct drive fan/motor assembly is mounted on rubber grommets isolating the rotating assembly from the fan housing. The fan motor is a Brushless Digitally -Controlled design (BLDC), having permanently lubricated and sealed ball bearings. The fan motor includes thermal, overcurrent and low RPM protection. The fan/mo- tor assembly is mounted on vibration attenuating rubber grommets. The fan impeller is statically and dynamically balanced. Fan speed is controlled using a microprocessor -based direct digital control algorithm that provides a minimum of a high fan speed in cooling thermal ON and low fan speed in cooling thermal OFF, high fan speed in heating thermal ON and fan off in heating thermal OFF. The fan speeds can be field adjusted between low, medium, and high speeds and DIP switch settings will allow the fan to run constantly during defrost or oil return modes. Each setting can be field adjusted from the factory setting (RPM/ESP). The setting provides delivery of the high speed air volume against an external static pressure of up to 1.0 in-wg. Air Filter The unit comes with a filter rack capable of accepting a field - provided 16" x 20" x 1" (NJ chassis) or 24" x 20" x 1" (NK chassis) filter cartridge. The filter rack is equipped with guides that keep the filter centered in the rack. Filter service access is from the front of the unit without removing the coil or fan area access panels. Filter access door is provided with thumb screws that can be removed. harness with a quick connect plug for easy -- — connection to the air handler control board. Auxiliary heat modules are available in nominal ® LG capacities of 3, 5, 8, 10, 15, and 20kW at 230/60/1. Heating elements are powered from a field provided separate power source. 5 and 10 kW modules are powered from a single power wire. The 15 and 20 kW modules are powered from two power wires. Heating module breakers, fuses, and / or disconnects are to be field provided. Electric Heat Module Controls The electric heat module is capable of operating at full capacity during system defrost and oil return operations. When the air handler is operating in the Cooling, Dry, or Fan Only modes, the electric heater operation is locked out and unavailable. When the air handler is operating in the Heating mode, the heater is field selectable to operate when the room temperature is 20F lower than set -point or manually if provided with a start/stop signal from a third -party outside source. Microprocessor Controls The unit is equipped with an integrated microprocessor -based controller capable of performing functions necessary to operate the system without the use of a wall -mounted controller. A temperature thermistor is mounted in the return air stream. All unit operating parameters, excluding the operation schedule, are stored in non-volatile memory resident on the unit microprocessor. Operating schedules are stored in select models of the optional wall -mounted local or central controller. The field -supplied communication cable between the indoor unit(s) and outdoor unit is to be a minimum of 18 AWG, 2 conductor, stranded, and shielded (RS-485). The microprocessor control provides the following functions: auto addressing, self -diagnostics, auto restart following power restoration, and will operate the indoor unit using one of the following five operation modes: 1. Auto Changeover (Heat Recovery only) 2. Heating 3. Cooling 4. Dry 5. Fan Only For Heat Recovery systems the Auto Changeover setting Optional Auxiliary Electric Heat Module(s) automatically switches control of the indoor unit between cooling and LG optional electric heat modules are designed for field heating modes based on space temperature conditions. installation in the reheat position. The electric heat module is For Heat Pump systems, heated or cooled air delivery is dependent provided with heating elements, contractors, relays, high upon outdoor unit operating mode. temperature safety switch, and interconnecting control wiring (D 0 a1 O N� O n 01 D 2 to CL CD I ® L�± Due to our policy of continuous product innovation, some specifications may change without notification. �] © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VAH 1 163 VERTICAL / HORIZONTAL AIR HANDLER MULTI Mechanical Specifications In Heating mode, the microprocessor control does not begin fan operation until coil pipe temperature reaches 76°F. Significant airflow is generated when pipe temperature reaches 80°F. A field -selectable option maintains fan operation for 30 minutes following cooling cycle operations. 1. Wall -mounted wire controller 2. Factory -mounted return air thermistor or the optional wall mounted wired remote temperature sensor. The microprocessor controls space temperature using the value provided by the temperature sensor sensing a space temperature that is farthest away from the temperature set -point. A single indoor C unit has the capability of being controlled by up to two local wired controllers. The microprocessor control provides a cooling or heating mode test cycle that operates the unit for 18 minutes without regard to the space temperature. If the system is provided with an optional .� local or central controller, displayed diagnostic codes are specific 4) and provide the service technician with the reason for the code displayed. WHandling Condensate LU The drain pan is designed to work with a gravity building drain •� system. If condensate lifts/pumps are needed, they are to be field -provided. A secondary drain port plug is provided allowing the i pan to be drained for service. Condensate float safety switch C connections are available on the main control board for connection -0 of a field supplied float safety switch. C -a Condensate Drain Pan vThe condensate drain pan is constructed of HIPS (high impact polystyrene resin). 0 > Coil The indoor unit coil is constructed with grooved design copper tubes J with slit coil fins, 2 to 3 rows, 18 fins per inch. Controls Features • Auto changeover (Heat Recovery only) • Auto operation • Auto restart • External on I off control • Dual thermistor control • External static pressure control • Group control • Hot start • Self diagnostics • Timer (on I off) • Weekly schedule • Fan speed control • Dual set -point control • Filter life display • Multiple auxiliary heater applications • Wi-Fi compatible • Auto fan • Leak detection *To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Water IV, Multi V S Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. ®1 `G• 164 1 VAH © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI VERTICAL / HORIZONTAL AIR HANDLER General Data NJ Frames Table 116: Vertical / Horizontal (NJ Frame) Air Handler Unit General Data. Model No. ARNU123NJA4 ARNU183NJA4 ARNU243NJA4 ARNU303NJA4 ARNU363NJA4 Cooling Mode Performance Capacity (Btu/h) 12,000 18,000 24,000 30,000 36,000 Max Power Input' (W) 228 228 228 228 228 L/M/H Power Input at Factory Default (W) 47 / 64 / 80 64 / 80 / 90 64 / 96 / 120 94 / 133 / 180 133 / 180 / 230 Heating Mode Performance Capacity (Btu/h) 13,500 20,000 27,000 34,000 40,000 Max Power Input' (W) 228 228 228 228 228 L/M/H Power Input at Factory Default (W) 47 / 64 / 80 64 / 80 / 90 64 / 96 / 120 94 / 133 / 180 133 / 180 / 230 Entering Mixed Air Cooling Max. ff WB) 76 76 76 76 76 Heating Min. ff DB)2 59 59 59 59 59 Unit Data Refrigerant Type' R410A R410A R410A R410A R410A Refrigerant Control EEV EEV EEV EEV EEV Sound Pressure' dB(A) (H/M/L) 42 / 41 / 39 42 / 42 / 41 43 / 42 / 41 44 / 43 / 42 45 / 44 / 43 Net Unit Weight (lbs.) 117 117 117 117 121 Shipping Weight (lbs.) 140 140 140 140 144 Communication Cable' (No. x AWG) 2 x 18 2 x 18 2 x 18 2 x 18 2 x 18 Fan Type Sirocco Sirocco Sirocco Sirocco Sirocco Motor 1 1 1 1 1 Housing 1 1 1 1 1 Motor/Drive Brushless Digitally Controlled / Direct Airflow Rate H/M/L (CFM) Standard Mode 530 / 480 / 380 580 / 530 / 480 710 / 640 / 480 880 / 800 / 630 990 / 880 / 800 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 530 / 480 / 380 580 / 530 / 480 710 / 640 / 480 880 / 800 / 630 990 / 880 / 800 External Static Pressure (in. wg) Standard Mode 0.3 0.3 0.3 0.3 0.3 External Static Pressure (in. wg) High Mode (Factory Set) 0.5 0.5 0.5 0.5 0.5 Piping Liquid Line (in., O.D.) 1/4 Brazed 1/4 Brazed 3/8 Brazed 3/8 Brazed 3/8 Brazed Vapor Line (in., O.D.) 1/2 Brazed 1/2 Brazed 5/8 Brazed 5/8 Brazed 5/8 Brazed Condensate Line (in., I.D.) 1 (3/4" FPT) 1 (3/4" FPT) 1 (3/4" FPT) 1 (3/4" FPT) 1 (3/4" FPT) EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max power input is rated at maximum setting value. 2Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 4Sound Pressure levels are tested in an anechoic chamber under ISO Standard 3745. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. & Do not ground the ODU-IDU communication cable at any other point. ® L/± Due to our policy of continuous product innovation, some specifications may change without notification. V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. VAH 1 165 VERTICAL / HORIZONTAL AIR HANDLER MOLT/ V General Data NK Frames Table 117: Vertical / Horizontal (NK Frame) Air Handler Unit General Data. Model No. ARNU423NKA4 ARNU483NKA4 ARNU543NKA4 Cooling Mode Performance Capacity (Btu/h) 42,000 48,000 54,000 Max Power Input' (W) 366 366 366 L/M/H Power Input at Factory Default (W) 186 / 215 / 260 186 / 264 / 330 264 / 312 / 370 Heating Mode Performance Capacity (Btu/h) 46,000 54,000 60,000 Max Power Input' (W) 366 366 366 L/M/H Power Input at Factory Default (W) 186 / 215 / 260 186 / 264 / 330 264 / 312 / 370 Entering Mixed Air Cooling Max. ff WB) 76 76 76 Heating Min. ff DB)2 59 59 59 Unit Data Refrigerant Type R410A R410A R410A Refrigerant Control EEV EEV EEV Sound Pressure' dB(A) (H/M/L) 46 / 44 / 41 49 / 47 / 41 50 / 49 / 47 Net Unit Weight (lbs.) 165 165 165 Shipping Weight (lbs.) 181 181 181 Communication Cable' (No. x AWG) 2 x 18 2 x 18 2 x 18 Fan Type Sirocco Sirocco Sirocco Motor 1 1 1 Housing 1 1 1 Motor/Drive Brushless Digitally Controlled / Direct Airflow Rate H/M/L (CFM) Standard Mode 1,250 / 1,100 / 1,000 1,400 / 1,260 / 1,000 1,475 / 1,400 / 1,260 Airflow Rate H/M/L (CFM) High Mode (Factory Set) 1,250 / 1,100 / 1,000 1,400 / 1,260 / 1,000 1,475 / 1,400 / 1,260 External Static Pressure (in. wg) Standard Mode 0.3 0.3 0.3 External Static Pressure (in. wg) High Mode (Factory Set) 0.5 0.5 0.5 Piping Liquid Line (in., O.D.) 3/8 Brazed 3/8 Brazed 3/8 Brazed Vapor Line (in., O.D.) 5/8 Brazed 5/8 Brazed 5/8 Brazed Condensate Line (in., I.D.) 1 (3/4" FPT) 1 (3/4" FPT) 1 (3/4" FPT) EEV: Electronic Expansion Valve Power wiring is field supplied and must comply with the applicable local and national codes. This unit comes with a dry nitrogen charge. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. 'Max power input is rated at maximum setting value. 2Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. 'Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA. 'Sound Pressure levels are tested in an anechoic chamber under ISO Standard 3745. 'All communication cable to be minimum 18 AWG, 2-conductor, twisted, stranded, shielded and must comply with applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. & Do not ground the ODU-IDU communication cable at any other point. Due to our policy of continuous product innovation, some specifications may change without notification. 166 1 VAH © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Electrical Data Table 118: Vertical / Horizontal (NJ, NK Frames) Air Handler Unit Electrical Data. Model Voltage Range MCA MOP Rated Amps (A) Power Supply Power Input' (W) Hz Volts Phase Max. Cooling Max. Heating L / M / H at Factory Default NJ Frames ARNU123NJA4 208-230 1.4 15 1 1.12 60 208-230 1 228 228 47 / 64 / 80 ARNU183NJA4 1.4 1.12 228 228 64 / 80 / 90 ARNU243NJA4 1.4 1.12 228 228 64 / 96 / 120 ARNU303NJA4 1.4 1.12 228 228 94 / 133 / 180 ARNU363NJA4 1 1.4 1 1.12 228 228 1 133 / 180 / 230 NK Frames ARNU423NKA4 208-230 2.25 15 1.8 60 208-230 1 366 366 186 / 215 / 260 ARNU483NKA4 2.25 1.8 366 366 186 / 264 / 330 ARNU543NKA4 2.25 1.8 366 366 264 / 312 / 370 MCA: Minimum Circuit Ampacity. MOP : Maximum Overcurrent Protection. Units are suitable for use on an electrical system where voltage supplied to unit terminals is within the listed range limits. Select wire size based on the larger MCA value. Instead of fuse, use the circuit breaker. 'Max. power input is rated at maximum setting value. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 167 I R VERTICAL / HORIZONTAL AIR HANDLER MULTI External Dimensions NJ Frame Figure 38: ARNU123-363NJA4 Dimensions. 18 Top View 7 M or for �n 3-6/16 8-8/18 9-1N16 for horizontal left application Front View 2.7116 2-7116 13-1/8 Bottom View ME - por pipe in connection upflow application Side View Unit: inch 168 1 VAH Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER External Dimensions NK Frame Figure 39: ARNU423-543NKA4 Dimensions. 24 Ro \ o 15116 15/1fi 01 1-15/16 _ Iup view Liquid p V wr, 3-&16 Drain for upfl C d , 11-15/i6 Drain connedion forhonzonfel left Front View application Bottom View 12 section w application Side View Unit: inch roll" 0^, irft/ 2 O _M N' O M Irt D as Yi (a LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 169 w Lu J 0 Z Q N2 I.i Q J Z 0 N / /' I.d� 0 m 2 � m \ Q J USE COPPER SUPPLY WIRE GN/YL EARTH CN-L FUSE BK 250Vfr8A ' L ■ ■ BL CN--N 00 � -- r _1 0 D0+ 0 m -- pN mO co m c00 H O 0 m - - c � u 1) Signal 2)12 V 3) GND BK I- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 cc BLDC Lu MOTOR = 191 L------------------------------� CN-MOTORI SUB PCB ASSEMBLY ---- ---- r------- � CN_MOTORI CNi EXTERNAL _VM-IN I ZONE ON/OFF (IN) (BK) i DAMPER l CONTROLLER I i CONTROLLER i EEV LT FQ_Q _QQ ff /� I BK RIDI' I I BK I I� II I O Z I III I L CN-MOTORI CN_VM L_CN ZONE_I L _IN0 FUSE RD BK 0 250V/T3.15A RY-D/PUMP/HUMID 100000 Z u RY_COMPNALVE O O CN_POW ER CN_485 CN_D_PUI O BL E OR CN_485 DRAIN BL PUMP CN_COMM SUB PCB CN_OUT r� I Z 110 MAIN PCB ASSEMBLY I �A,j Q CN_REMO CN_ROOM CN_PIPE _IN CN_AIRC _CNPIPEOUT CNCN_HUMIDCNWF�CN_EAK _ DRY CONTACT HUMID �' WIFI IREFRIGERANT��---- L_-_�1-_—_J LEAK : SETTING WIRING ROOM PIPEIN PIPEOUT DETECTOR ------- : FIELD WIRING THERMI THERMI' AIR THERMI I- — - — " CLEANER � : FIELD SUPPLY STOR STOR HVB STOR ASS'Y MEZ66590614 03/2019 J Ah lenueW 6uiaaauiI3u3 ;iun )opul popna A Il ,W MULT/V VERTICAL / HORIZONTAL AIR HANDLER Electrical Wiring Diagram NJ Frame Table 119: NJ Frame Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-VM Sub PC power supply Power supply connection CN OUT Heater Connection for heater CN-DAMPER N /A N /A CN-ZONE Zone controller Zone controller connection CN-EXT External ON / OFF controller External ON / OFF controller connection CN-EEV EEV Output EEV control output CN-OPTION Optional PCB EPROM Option PCB connection CN-DISPLAY Display Display of indoor status CN-PTC Auxiliary heater Auxiliary heater connection CN-CC Dry contact Dry Contact connection CN-LEAK Refrigerant leak detector Refrigerant leak detector connection CN-FLOAT Float switch input Float switch sensing CN-PIPE-OUT Discharge pipe sensor Pipe out thermistor CN-WF Wi-Fi Wi-Fi module connection CN-HUMID N /A N/A CN-AIRC N /A N /A CN-PIPE-IN Suction pipe sensor Pipe in thermistor CN-ROOM Room sensor Room air thermistor CN-REMO Wired remote controller Wired remote control connection CN-D-PUMP Drain pump output AC output for drain pump CN-485 Communication Connection between indoor and outdoor units Table 120: NJ Frame DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Auto Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN Off On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off Selects heater interlock function for vertical air handler units SW6 HEATER INTERLOCK Off On 1. On: Automatic (heater will automatically operate during heating mode) 2. Off: Manual (heater needs to be manually turned on during heating mode) *For Gen 4 Multi V vertical air handler indoor units, DIP switches 1, 2, 7 and 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Water IV Engineering Manual for additional information. Due to our policy of continuous product innovation, some specifications may change without notification. jj-J © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. VAH 1 171 Q J Z 0 N w E 0 m 2 � \ Q J Q U E 4— LL W `J Z � Y LLJ E cu ca Q Y z co V I t co N z Of Q v a� LL USE COPPER SUPPLY WIRE GNNL EARTH z CN-L FUSE BK 250V/T8A ' L ■ ■ BK n CN-N BL G) z r mr -- r z z -- r N 08 -- D 0 O --- z 1) Signal 2)12 V 3) GND BK RD BK r------------------------------� c BLOC I Q MOTOR I W I = I I _ I I I ------------------------------� CN-MOTORI SUB PCB ASSEMBLY r - r EXTERNAL , CN_MOTORI CN_VM-IN I ZONE ON/OFF (IN) (BK) I DAMPER i CONTROLLER I CONTROLLER F;EE 112TH TI BK �RD I I' II I II o I z CN-MOTORI CN_VM I CN_DAMPER -i CN_ZONE CN_EXT -I CN_EEV RD BK L L----- FUSE O 00 O 250VlP3.15A RY-D/PUMP/HUMID v RY_COMPNALVE O N CNPOWER CN_485 0 OR 01 0000 CN_485 TCNCOMM SUB PCB CN_OUT rn z Ir MAIN PCB ASSEMBLY j Fn QUO � G CNREMO CNROM CNPIPE_INI _CNPIPE_OUT CN_FLOAT CN_LEAK___CNAIR�_ N O d ��0 z �1 m 0 In m DI ITTTT BL BIL I II I DRY itMWI i i �i' CONTACT DRAIN L I HUMID I' REFRIGERANT1i_- PUMP LEAK:SETTING WIRING �J ROOM PIPEIN I l PRECUT IDETECTOR - : FIELD WIRING AIR----- THERMI THERMI CLEANER I THERMI — - — --:FIELD SUPPLY STOR STOR I HVB STOR ASS'Y MEZ66590615 03/2019 J Ah jenueW 6upeouiBu3 ;!L pul palona n Il A MU[T/V VERTICAL / HORIZONTAL AIR HANDLER Electrical Wiring Diagram NK Frame Table 121: NK Frame Wiring Diagram Legend. Terminal Purpose Function CN-POWER AC Power supply AC Power line CN-MOTOR1 Fan motor output Motor output of BLDC CN-VM Sub PC power supply Power supply connection CN OUT Heater Connection for heater CN-DAMPER N /A N /A CN-ZONE Zone controller Zone controller connection CN-EXT External ON / OFF controller External ON / OFF controller connection CN-EEV EEV Output EEV control output CN-OPTION Optional PCB EPROM Option PCB connection CN-DISPLAY Display Display of indoor status CN-PTC Auxiliary heater Auxiliary heater connection CN-CC Dry contact Dry Contact connection CN-LEAK Refrigerant leak detector Refrigerant leak detector connection CN-FLOAT Float switch input Float switch sensing CN-PIPE-OUT Discharge pipe sensor Pipe out thermistor CN-WF Wi-Fi Wi-Fi module connection CN-HUMID N /A N/A CN-AIRC N /A N /A CN-PIPE-IN Suction pipe sensor Pipe in thermistor CN-ROOM Room sensor Room air thermistor CN-REMO Wired remote controller Wired remote control connection CN-D-PUMP Drain pump output AC output for drain pump CN-485 Communication Connection between indoor and outdoor units Table 122: NK Frame DIP Switch Settings. DIP Switch Setting Off On Remarks SW3 GROUP CONTROL Main Sub Group control setting using 7-Day Programmable Controller; selects Main / Sub on each indoor unit Sets operation mode for optional Dry Contact accessory DRY CONTACT 1. Variable: Auto or Manual Mode can be set through 7-Day Programmable SW4 MODE Variable Auto Controller or Wireless Remote Controller (factory default setting is Auto if there is no setting) 2. Auto: For Dry Contact, it is always Auto mode Selects continuous fan for ducted indoor units. 1. On: Indoor unit fan will always operate at a set fan speed, except when SW5 CONTINUOUS FAN Off On the system is off, or the outdoor unit is in defrost mode (when the outdoor unit is in defrost mode, the fan will operate at super low fan speed) 2. Off: Indoor unit fan speed can be changed by on / off Selects heater interlock function for vertical air handler units SW6 HEATER INTERLOCK Off On 1. On: Automatic (heater will automatically operate during heating mode) 2. Off: Manual (heater needs to be manually turned on during heating mode) *For Gen 4 Multi V vertical air handler indoor units, DIP switches 1, 2, 7 and 8 must be set to OFF. These DIP switches are used for other models. **To enable Generation 4 features, outdoor unit DIP Switch No. 3 must be set to ON. Please refer to the Multi V IV, Multi V Water IV Engineering Manual for additional information. C (D mn 0 a1 2 O M N� O n 01 D 2 01 7 Q (D q ® �� Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG is a registered trademark of LG Corp. VA H 1 173 VERTICAL / HORIZONTAL AIR HANDLER MOLT/ V Refrigerant Flow Diagram NJ, NK Frames Figure 42: NJ, NK Frame Refrigerant Flow Diagram. i Sirroco Fan i Cooling i Heat Exchanger EEV i - - - Po -Heating ___► Filter;___► TH3�/ i TH1 • Filter Indoor unit Table 123: NJ, NK Frame Refrigerant Pipe Connection Port Diameters. Model Liquid (inch) Vapor (inch) NJ Frames ARNU123NJA4 1/4 Brazed 1/2 Brazed ARNU183NJA4 ARNU243NJA4 3/8 Brazed 5/8 Brazed ARNU303NJA4 ARNU363NJA4 NK Frames ARNU423NKA4 3/8 Brazed 5/8 Brazed ARNU483NKA4 ARNU543NKA4 Table 124: NJ, NK Frame Thermistors. Thermistor Description TH1 Return air thermistor TH2 Pipe in thermistor TH3 Pipe out thermistor Due to our policy of continuous product innovation, some specifications may change without notification. 174 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER External Static Pressure and Air Flow NJ, NK Frames Figure 43: NJ Frame External Static Pressure and Air Flow Chart. llllillill�I/lII 111/l/llll 1 i llllliii� l l l l/ l l l I/ l l I/ I l 111/llll/llll/lll •' lull/llll/lull 1 1 1 • 1 Figure 44: NK Frame External Static Pressure and Air Flow Chart. ® �� Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 175 VERTICAL / HORIZONTAL AIR HANDLER MOLT/ V External Static Pressure and Air Flow Ranges NJ, NK Frames Table 125: NJ Frame External Static Pressure and Air Flow Table. Model No. / Capacity (MBh) Flow Rate Static Pressure (in. WG) Mode CFM 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 ARNLI123NJA/ 12 High 530 **53 58 66 72 82 84 92 *92 *92 *92 Mid 480 **53 56 64 70 79 83 92 *92 *92 *92 Low 380 **53 54 62 69 77 83 92 *92 *92 *92 ARNU183NJA4 / 18 High 580 **53 60 68 74 84 85 95 *95 *95 *95 Mid 530 **53 58 66 72 82 84 92 *92 *92 *92 Low 480 **53 55 64 70 79 83 92 *92 *92 *92 ARNU243NJA4 / 24 High 710 56 67 74 78 87 94 98 *98 *98 *98 Mid 640 53 65 70 75 85 91 96 *96 *96 *96 Low j 480 **53 55 64 70 79 84 92 *92 *92 *92 ARNU303NJA4 / 30 High 880 65 72 80 85 92 98 103 *103 *103 *103 Mid 800 62 69 77 82 90 96 101 *101 *101 *101 Low 640 53 65 70 75 85 91 96 *96 *96 *96 ARNU363NJA4 / 36 High 990 80 85 90 95 100 103 *103 *103 *103 *103 Mid 880 65 72 80 85 92 98 103 *103 *103 *103 Low 800 1 62 69 77 82 90 96 101 *101 *101 *101 Table 126: NK Frame External Static Pressure and Air Flow Table. Model No. / Capacity (MBh) Flow Rate Static Pressure (in. WG) Mode CFM 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 ARNU423NKA4 / 42 High 1,260 67 75 80 87 90 98 102 110 *115 *115 Mid 1,100 61 67 75 80 87 92 100 108 110 115 Low 1,000 56 65 72 77 84 90 98 105 108 115 ARNU483NKA4 / 48 High 1 1,400 74 79 84 91 96 102 110 115 *115 *115 Mid 1,260 67 75 80 87 90 98 102 110 115 *115 Low 1,000 56 65 72 77 84 90 98 105 108 115 ARNU543NKA4 / 54 High 1,475 77 82 87 93 98 105 113 115 *115 *115 Mid 1,400 74 1 79 84 91 96 102 110 113 *115 *115 Low 1 1,260 67 1 75 1 80 87 90 98 102 110 115 *115 Flow rate (CFM) decreases by 3% per 0.1 in. WG. Minimum airflow rates are listed in CFM. Factory Default is high static pressure. Fan external static pressure is at minimum value. If the flow rate (CFM) is increased by 400 CFM/ton from 1.5 tons to High static pressure is 0.5 in wg. 2.5 tons of capacity, then ESP value must be increased by 4. Low static pressure is 0.3 in wg. If the flow rate (CFM) is increased by 400 CFM/ton from 3.0 tons to 4.5 tons of capacity, then The ESP value must be increased by 5. Note: If the ESP is set incorrectly, the air conditioning may malfunction. Due to our policy of continuous product innovation, some specifications may change without notification. 176 1 VAH © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Heater Capacity Airflow / Static Pressure Drop Factors Table 127: Minimum Airflow by Heater Capacity. Capacity (MBh [tons]) Heater Capacity kW 3 5 8 10 15 20 12(1.0) 380 380 380 Not available Not available Not available 18(1.5) 480 480 480 480 Not available Not available 24(2.0) 480 480 480 480 Not available Not available 30(2.5) 630 630 630 630 Not available Not available 36(3.0) 800 800 800 800 800 800 42(3.5) 1,000 1,000 1,000 1,000 1,000 1,000 48(4.0) 1,000 1,000 1,000 1,000 1,000 1,000 54(4.5) 1,260 1,260 1,260 1,260 1,260 1,260 Airflow rates In the table above are listed in (;I-M. Flow rate (CFM) is decreased by 3% per 0.1 in wg from 0.8 in wg to 1.0 in wg. AWARNING Note: Do not operate with less than the minimum airflow. If an airflow is (DDo not operate with less than the minimum airflow. If an airflow is used below the minimum, there is a risk of fire, which may lead to used below the minimum, there is a risk of damage to the product. physical injury or death. Table 128: Electric Heater Static Pressure Drop Factors. Heater Capacity kW Static Pressure Drop in. w 0 0 3 -0.01 5 -0.01 8 -0.02 10 -0.02 15 -0.04 20 -0.06 in wg = inch water gauge If the electric heater has been installed, then the ESP value has to be set. For every increase in static pressure by 0.01 in wg, the ESP value must be increased by 1. If the ESP setting value is inappropriate, the provided safety device will turn the heater off according to the airflow. (0 LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 177 VERTICAL / HORIZONTAL AIR HANDLER MULTI V Acoustic Data Sound Pressure Levels Cin,,rn At,- Qn nrl D—n—rn kAnno—.,,o.,+I non+in., • Measurements are taken 3.3 ft away from the front of the unit. • Sound pressure levels are measured in dB(A) with a tolerance of ±3. • Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745. Operating Conditions: • Power source: 220V/60 Hz • Sound level will vary depending on a range of factors including the construc- tion (acoustic absorption coefficient) of a particular room in which the unit was installed. 3.3ft c c� C Table 129: Vertical / Horizontal Air Handler Unit Sound Pressure Levels. •L d d W O O c Model Sound Pressure Levels dB(A) High Fan Speed Medium Fan Speed Low Fan Speed NJ Frames ARNU123NJA4 42 41 39 ARN U 183NJA4 42 42 41 ARNU243NJA4 43 42 41 ARNU303NJA4 44 43 42 ARN U363NJA4 45 44 43 NK Frames ARNU423NKA4 46 44 41 ARNU483NKA4 49 47 41 ARNU543NKA4 50 49 47 d r 0 7 > Figure 46: ARNU123NJA4, ARNU183NJA4, and ARNU243NJA4 Sound Pressure Level Diagrams. ARNU123NJA4 ARNU183NJA4 J i\ i\ 20 41 rr 80 Aso 940 v 930 S A 8 20 10 Appromn Heanng 7heAMY Heaug 7Trelro M 70 60 d so d R 40 0 30 49 ID 20 10 83 125 250 500 1000 2000 40M 8000 03 125 250 500 1000 2000 +000 8000 83 125 250 900 1000 210o 4000 8000 Octave Band Center Frequency tIt) Octave Band Corder Frequency (Hz) Octave Band Corder Frequency (Hz) Due to our policy of continuous product innovation, some specifications may change without notification. ®1 f ARNU243NJA4 10 178 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI V VERTICAL / HORIZONTAL AIR HANDLER Acoustic Data Sound Pressure Levels Figure 47: ARNU303NJA4, ARNU363NJA4, and ARNU423NKA4 Sound Pressure Level Diagrams. ARNU303NJA4 ARNU363NJA4 eD 10 W1 ,,,amg 1, Trr r.. 33 125 250 500 1000 2000 1000 800 Octave Band Center Frequency (Hz) 0 125 29D 900 1000 2000 4000 8DC Ocaave Band Cenler Frequency (Hz) Figure 48: ARNU483NKA4 and ARNU543NKA4 Sound Pressure Level Diagrams. ARNU483NKA4 ARNU543NKA4 ao ao 70 � 9D F'0 m 30 3 A O 20 10 133 125 250 500 1000 2000 40M 8001) 10 83 125 250 500 1000 2DD0 1000 801 Octave Band Center Frequency (Hz) Octave Band Center Frequency (Hz) 70 ARNU423NKA4 0 125 250 SOD 1000 2000 /000 BDC Octave Band Ceroer Frequency (Hz) ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VAH 1 179 VERTICAL / HORIZONTAL AIR HANDLER MULri V I Acoustic Data Sound Power Levels Sound Power Levels Table 130: Vertical I Horizontal Air Handler Unit Sound Power Levels. Model Sound Power Levels dB(A) High Fan Speed NJ Frames ARNU123NJA4 59 ARNU183NJA4 59 ARNU243NJA4 60 ARNU303NJA4 60 ARNU363NJA4 61 NK Frames ARNU423NKA4 61 ARNU483NKA4 62 ARNU543NKA4 63 • Data is valid under diffuse field conditions. • Data is valid under nominal operating conditions. • Sound power level is measured using rated conditions, and tested in a reverberation room per ISO 3741 standards. • Sound level will vary depending on a range of factors such as construction (acoustic absorption coefficient) of particular area in which the equipment is installed. • Reference acoustic intensity: OdB = 10E-6pWlm2 Figure 49: ARNU123NJA4, ARNU183NJA4, and ARNU243NJA4 Sound Power Level Diagrams. ARNU123NJA4 ARNU183NJA4 ARNU243NJA4 100 90 -0 a 10 10 30 20 Naha Criteria MR) 121 '-V X0 1000 W 4000 3000 Octure Band Caler Frequency (Hz) M 9( Y 2t Poise Criteria (N'R) 001mBadCatc Frequency (liz) 90 i �40 30 20 Boise Criteria (NR) retas re 70 N"s POW i �- �-- I ----- -- •R-50 _ _ i Ki�•5 IJ3-•0 NtJs "k-W 125 250 300 100D =000 4000 3000 Ockn BadCatts Fregoeac (Hz) Due to our policy of continuous product innovation, some specifications may change without notification. 180 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Acoustic Data Sound Power Levels Figure 50: ARNU303NJA4, ARNU363NJA4, and ARNU423NKA4 Sound Power Level Diagrams. ARNU303NJA4 ARNU363NJA4 ARNU423NKA4 90 '� xl 37 70 30 K-A Noise( rite ria iNRj 1:: 250 500 1000 XW 1000 3rrn OchreBaadCmler Frequency (Hz) 100 90 xl Noise Criteria I:NK1 I^' =0 100 1000 :000 4000 SM Octave Band Cm ter Frequency (Hz) Figure 51: ARNU483NKA4 and ARNU543NKA4 Sound Power Level Diagrams. ARNU483NKA4 ARNU543NKA4 a X" 30 R-7 Noise( riteria INR1 1—" =!0 = 1000 2= 40M SM Octave Baad Color Fngaa y t* Noise Criteria I,NKi 111 !r x x OcineBadColl: Fagaacy W# V, 30 20 Noise Criteria (NR) tw-90 i M50 WKS MR-70 eR-6o i eR-ss en3o wa5 i`R-10 •---�--- -- -- i ---r-- ___ N-35 nR.?A 1s3 230 30l 1000 2000 aaoo 3000 OMa Bad Calr Fngaaq (Hz) ® �� Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 181 C W v VERTICAL / HORIZONTAL AIR HANDLER Cooling Capacity Tables ARNU123NJA4 Table 131: ARNU123NJA4 Cooling Capacity Table. Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 -5 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 0 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 5 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 10 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 14 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 20 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 23 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 25 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 30 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 35 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 40 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 45 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 50 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 ARNU123NJA4/ 12.0 55 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.5 10.8 60 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.4 10.8 65 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 15.1 10.6 70 1 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 1 13.5 10.9 14.3 1 10.8 14.9 10.4 75 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.5 10.9 14.3 10.8 14.5 10.2 80 7.9 1 7.8 9.6 9.0 10.8 1 9.6 12.0 10.2 13.5 1 10.9 13.9 10.8 14.2 10.1 85 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.3 10.8 13.5 10.3 13.7 9.7 90 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 13.1 10.7 13.2 10.1 13.5 9.6 95 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 12.9 10.6 13.1 10.1 13.3 9.5 100 7.9 7.8 9.6 9.0 10.8 9.6 12.0 10.2 12.6 10.4 12.9 10.0 13.1 9.5 105 7.9 7.8 9.1 8.5 10.3 9.2 11.5 9.7 12.0 9.7 12.4 9.6 12.7 9.2 110 7.7 7.6 8.7 8.1 9.6 8.5 10.8 9.2 11.3 9.2 11.8 9.2 12.3 8.9 115 7.5 7.3 8.2 7.7 9.0 8.0 10.2 8.7 10.6 8.7 11.2 8.7 11.8 8.6 118 7.3 7.1 7.8 7.3 8.6 7.5 9.7 8.3 10.1 8.3 10.7 8.3 11.3 8.2 122 7.1 6.9 7.4 6.9 8.1 7.1 9.2 7.9 9.6 7.9 10.1 7.9 10.8 7.9 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. MULri V Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 182 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Cooling Capacity Tables ARNU183NJA4 Table 132: ARNU183NJA4 Cooling Capacity Table. Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 -5 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 0 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 5 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 10 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 14 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 20 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 23 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 25 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 30 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 35 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 40 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 45 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 50 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 ARNU183NJA4/ 18.0 55 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.3 13.6 60 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 23.0 13.5 65 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 22.7 13.3 70 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 22.4 13.1 75 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 21.5 13.6 21.8 12.8 80 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.2 13.7 20.9 13.5 21.2 12.7 85 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 20.0 13.6 20.2 12.9 20.6 12.2 90 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 19.7 13.4 19.8 12.7 20.2 12.1 95 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 19.3 13.3 19.7 12.7 20.0 11.9 100 11.9 9.8 14.4 11.3 16.2 12.0 18.0 12.8 18.9 13.1 19.3 12.5 19.7 11.9 105 11.9 9.8 13.7 10.7 15.5 11.5 17.3 12.2 17.9 12.2 18.5 12.1 19.1 11.6 110 11.6 9.5 13.0 10.1 14.4 10.7 16.2 11.5 17.0 11.5 17.6 11.5 18.4 11.2 115 11.3 9.2 12.3 9.6 13.5 10.1 15.2 10.9 15.9 10.9 16.7 10.9 17.6 10.8 118 11.0 8.9 11.7 9.1 12.9 9.5 14.6 10.4 15.2 10.4 16.0 10.4 16.9 10.3 122 10.7 8.7 11.1 8.7 12.2 8.9 13.8 9.9 14.4 9.9 15.1 9.9 16.3 9.9 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. ® �� Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VAH 1 183 VERTICAL / HORIZONTAL AIR HANDLER MULTI V Cooling Capacity Tables ARNU243NJA4 Table 133: ARNU243NJA4 Cooling Capacity Table. Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 -5 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 0 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 5 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 10 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 14 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 20 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 23 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 25 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 30 15.8 13.6 19.2 15.7 21.6 16.7 1 24.0 17.8 26.9 19.1 28.6 1 18.9 31.0 18.9 35 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 40 15.8 13.6 19.2 1 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 45 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 50 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 ARNU243NJA4/ 24.0 55 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 31.0 18.9 60 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 30.7 18.8 65 15.8 13.6 19.2 1 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 30.2 18.5 70 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 29.8 18.2 75 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 28.6 18.9 29.0 17.8 80 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.9 19.1 27.8 18.8 28.3 17.7 85 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 26.6 18.9 26.9 18.0 27.4 17.0 90 15.8 13.6 19.2 1 15.7 21.6 16.7 24.0 17.8 26.2 18.6 26.4 17.7 26.9 16.8 95 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 25.7 18.5 26.2 17.6 26.6 16.6 100 15.8 13.6 19.2 15.7 21.6 16.7 24.0 17.8 25.2 18.2 25.7 17.4 26.2 16.5 105 15.8 13.6 18.2 14.9 20.6 16.0 23.0 17.0 23.9 17.0 24.7 16.8 25.4 16.1 110 15.4 13.2 17.3 14.1 19.2 14.9 21.6 16.0 22.6 16.0 23.5 16.0 24.5 15.6 115 15.0 12.8 16.4 1 13.4 18.0 14.0 20.3 15.2 21.2 15.2 22.3 15.2 23.5 15.0 118 14.6 12.4 15.6 12.7 17.1 13.2 19.5 14.4 20.3 14.4 21.3 14.4 22.6 14.4 122 14.3 12.0 14.8 12.1 16.2 12.4 18.4 13.7 19.2 13.7 20.2 13.7 21.7 13.7 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 184 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Cooling Capacity Tables ARNU303NJA4 Table 134: ARNU303NJA4 Cooling Capacity Table. Model No. / Capacity Index Outdoor Air Temp. (oF DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 -5 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 0 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 5 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 10 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 14 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 20 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 23 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 25 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 30 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 35 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 40 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 45 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 50 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 ARNU303NJA4/ 30.0 55 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.8 22.9 60 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 38.4 22.8 65 1 19.8 16.5 1 24.0 1 19.1 27.0 1 20.3 30.0 1 21.6 1 33.6 23.2 1 35.8 1 22.9 37.8 22.4 70 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 37.3 22.1 75 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 35.8 22.9 36.3 21.6 80 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.6 23.2 34.8 22.8 35.4 21.5 85 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 33.3 22.9 33.6 21.8 34.3 20.6 90 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 32.8 22.6 33.0 21.5 33.6 20.4 95 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 32.1 22.4 32.8 21.4 33.3 20.1 100 19.8 16.5 24.0 19.1 27.0 20.3 30.0 21.6 31.5 22.1 32.1 21.1 32.8 20.0 105 19.8 16.5 22.8 18.1 25.8 19.4 28.8 20.6 29.9 20.6 30.9 20.4 31.8 19.5 110 19.3 16.0 21.6 17.1 24.0 18.1 27.0 19.4 28.3 19.4 29.4 19.4 30.6 18.9 115 18.8 15.6 20.6 16.2 22.6 17.0 25.4 18.4 26.6 18.4 27.9 18.4 29.4 18.2 118 18.3 15.1 19.5 15.4 21.4 16.0 24.4 17.5 25.4 17.5 26.6 17.5 28.2 17.4 122 17.8 14.6 18.5 14.6 20.3 15.0 23.0 16.6 24.0 16.6 25.2 16.6 27.1 16.6 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos:/llghvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. (a LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VAH 1 185 VERTICAL / HORIZONTAL AIR HANDLER MULTI Cooling Capacity Tables ARNU363NJA4 Table 135: ARNU363NJA4 Cooling Capacity Table. Model No./ Capacity Index Outdoor Air Temp. (°FDB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 161 79 164 80 / 67 85 / 70 88 173 91 176 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 -5 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 0 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 5 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 10 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 14 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 20 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 23 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 25 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 30 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 35 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 40 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 45 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 50 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 ARNU363NJA4/ 36.0 55 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.5 27.5 60 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 46.1 27.3 65 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 45.3 26.9 70 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 42.9 27.5 44.7 26.5 75 23.7 1 19.8 28.8 1 22.8 1 32.4 24.3 1 36.0 25.9 1 40.4 1 27.8 42.9 1 27.5 43.5 1 25.9 80 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 40.4 27.8 41.7 27.3 42.5 25.7 85 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 39.9 27.5 40.4 26.2 41.1 24.7 90 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 39.3 27.0 39.6 25.7 40.4 24.4 95 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 38.6 26.9 39.3 25.6 39.9 24.1 100 23.7 19.8 28.8 22.8 32.4 24.3 36.0 25.9 37.8 26.5 38.6 25.3 39.3 24.0 105 23.7 19.8 27.3 21.7 30.9 23.3 34.5 24.7 35.9 24.7 37.1 24.4 38.1 23.4 110 23.1 19.2 26.0 20.5 28.8 21.7 32.4 23.3 33.9 23.3 35.3 23.3 36.8 22.7 115 22.5 18.6 24.7 19.5 27.1 20.4 30.5 22.1 31.9 22.1 33.5 22.1 35.3 21.8 118 22.0 18.1 23.4 18.5 25.7 19.2 29.2 21.0 30.4 21.0 32.0 21.0 33.9 20.9 122 21.4 17.5 22.2 17.5 24.3 18.0 27.6 19.9 28.8 19.9 30.2 19.9 32.5 19.9 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 186 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Cooling Capacity Tables ARNU423NKA4 Table 136: ARNU423NKA4 Cooling Capacity Table. Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 -5 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 0 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 5 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 10 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 14 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 20 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 23 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 25 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 30 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 35 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 40 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 45 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 50 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 ARNU423NKA4/ 42.0 55 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 54.3 32.1 60 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 53.7 31.9 65 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 52.9 31.4 70 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 52.2 30.9 75 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 50.1 32.1 50.8 30.2 80 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 47.1 32.4 48.7 31.9 49.5 30.0 85 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 46.6 32.1 47.1 30.5 48.0 28.8 90 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 45.9 31.6 46.2 30.0 47.1 28.5 95 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 45.0 31.4 45.9 29.9 46.6 28.2 100 27.7 23.1 33.6 26.6 37.8 28.3 42.0 30.2 44.1 30.9 45.0 29.5 45.9 28.0 105 27.7 23.1 31.9 25.3 36.1 27.1 40.3 28.8 41.9 28.8 43.2 1 28.5 44.5 27.3 110 27.0 22.4 30.3 23.9 33.6 25.3 37.8 27.1 39.6 27.1 41.1 27.1 42.9 26.5 115 26.3 21.7 28.8 22.7 31.6 23.8 35.5 25.8 37.2 25.8 39.1 25.8 41.2 25.4 118 25.6 21.1 1 27.3 21.6 30.0 22.3 34.1 24.5 35.5 24.5 37.3 24.5 39.5 24.4 122 24.9 20.4 1 26.0 20.5 28.4 21.0 32.3 23.3 33.6 23.3 35.3 23.3 37.9 23.3 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +1227, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iahvae.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 187 VERTICAL / HORIZONTAL AIR HANDLER MULTI Cooling Capacity Tables ARNU483NKA4 Table 137: ARNU483NKA4 Cooling Capacity Table. Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature (°F DB / WB) 68 / 57 73 / 61 79 164 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 -5 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 0 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 5 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 10 31.6 25.3 1 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 1 35.2 14 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 20 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 23 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 25 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 30 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 35 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 40 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 45 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 50 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 ARNU483NKA4/ 48.0 55 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 62.0 35.2 60 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 61.4 35.0 65 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 60.4 34.4 70 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 59.6 33.9 75 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 57.2 35.2 58.0 33.1 80 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.8 35.5 55.6 35.0 56.6 32.9 85 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 53.2 35.2 53.8 33.5 54.8 31.6 90 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 52.4 34.6 52.8 32.9 53.8 31.3 95 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 51.4 34.4 52.4 32.7 53.2 30.9 100 31.6 25.3 38.4 29.2 43.2 31.1 48.0 33.1 50.4 33.9 51.4 32.4 52.4 30.7 105 31.6 25.3 36.4 27.7 41.2 29.8 46.0 31.6 47.9 31.6 49.4 31.3 50.8 30.0 110 30.8 24.6 34.6 26.2 38.4 27.7 43.2 29.8 45.2 29.8 47.0 29.8 49.0 29.0 115 30.0 23.8 32.9 24.9 36.1 26.1 40.6 28.3 42.5 28.3 44.6 28.3 47.0 27.9 118 29.3 23.1 31.2 23.6 34.3 24.5 39.0 26.9 40.6 26.9 42.6 26.9 45.2 26.7 122 28.5 22.4 29.7 22.5 32.4 23.1 36.9 25.5 38.4 25.5 40.3 25.5 43.3 25.5 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 188 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Cooling Capacity Tables ARNU543NKA4 Table 138: ARNU543NKA4 Cooling Capacity Table. Model Ind Capacity Index Outdoor Air Temp. ('F DB) Indoor Air Temperature ff DB / WB) 68 / 57 73 / 61 79 / 64 80 / 67 85 / 70 88 / 73 91 / 76 TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC -9.9 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 -5 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 0 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 5 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 10 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 14 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 20 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 23 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 25 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 30 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 35 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 40 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 45 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 50 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 ARNU543NKA4/ 54.0 55 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.8 39.6 60 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 69.1 39.4 65 35.6 1 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 68.0 38.8 70 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 64.4 39.6 67.1 38.2 75 35.6 28.5 43.2 1 32.9 48.6 1 35.0 54.0 37.3 60.5 40.0 1 64.4 39.6 1 65.3 37.3 80 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 60.5 40.0 62.6 39.4 63.7 37.1 85 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 59.9 39.6 60.5 37.7 61.7 35.6 90 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 59.0 39.0 59.4 37.1 60.5 35.2 95 35.6 28.5 43.2 32.9 48.6 35.0 54.0 37.3 57.8 38.8 59.0 36.9 59.9 34.8 100 35.6 28.5 43.2 32.9 48.6 35.0 54.0 1 37.3 56.7 38.2 57.8 36.5 59.0 34.6 105 35.6 28.5 41.0 31.2 46.4 33.5 51.8 35.6 53.8 35.6 55.6 35.2 57.2 33.8 110 34.7 27.7 38.9 29.6 43.2 31.2 48.6 33.5 50.9 33.5 52.9 33.5 55.1 32.7 115 33.8 26.9 37.0 28.1 40.6 29.4 45.7 31.9 47.8 31.9 50.2 31.9 52.9 31.4 118 32.9 26.0 35.1 26.6 38.6 27.6 43.8 30.3 45.6 30.3 48.0 30.3 50.8 30.1 122 32.1 25.2 33.4 25.3 36.5 26.0 41.5 28.7 43.2 28.7 45.4 28.7 48.8 28.7 TC: Total Capacity (MBh); SHC: Sensible Heat Capacity (MBh). Cooling range with the Low Ambient Baffle Kit (sold separately) installed on the outdoor unit(s) is -9.9°F to +122°F, and is achieved only when all indoor units are operating in cooling mode. Does not impact heat recovery system synchronous operating range. The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VAH 1 189 VERTICAL / HORIZONTAL AIR HANDLER Heating Capacity Tables ARNU123NJA4 Table 139: ARNU123NJA4 Heating Capacity Table. Model No. I Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 6.9 6.9 6.9 6.9 6.8 6.8 6.8 6.8 -17.1 -17.5 7.7 7.7 7.7 7.7 7.6 7.6 7.6 7.6 -12.6 -13 8.5 8.5 8.5 8.5 8.4 8.4 8.4 8.4 -7 -7.6 8.8 8.8 8.8 8.8 8.6 8.6 8.6 8.6 -4 -4.4 9.1 9.1 9.1 9.1 8.9 8.9 8.9 8.9 0 -0.4 9.3 9.3 9.3 9.3 9.3 9.2 9.2 9.2 5 4.5 10.5 10.4 10.3 10.3 10.3 10.3 10.3 10.3 10 9 10.9 10.9 10.9 10.8 10.8 10.8 10.8 10.8 15 14 11.6 11.6 11.6 11.6 11.6 11.6 11.5 11.3 ARN U 123NJA4 I 12.0 20 19 12.3 12.3 12.3 12.3 12.0 12.0 11.8 11.7 25 23 12.8 12.8 12.8 12.8 12.8 12.6 12.4 11.8 30 28 13.1 13.1 13.1 13.1 13.1 12.8 12.4 11.8 35 32 13.5 13.5 13.5 13.5 13.4 13.1 12.4 11.8 40 36 14.0 14.0 14.0 14.0 13.5 13.1 12.4 11.8 45 41 14.6 14.6 14.6 14.2 13.5 13.1 12.4 11.8 47 43 15.1 15.0 14.9 14.2 13.5 13.1 12.4 11.8 50 46 16.2 15.5 14.9 14.2 13.5 13.1 12.4 11.8 55 51 16.5 15.7 14.9 14.2 13.5 13.1 12.4 11.8 60 56 16.5 15.7 14.9 14.2 13.5 13.1 12.4 11.8 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectoN.org. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on httRs://IQhvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 190 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Heating Capacity Tables Table 140: ARNU183NJA4 Heating Capacity Table. Model No. I Outdoor air temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 10.1 10.1 10.1 10.1 10.0 10.0 10.0 10.0 -17.1 -17.5 11.4 11.4 11.4 11.4 11.2 11.2 11.2 11.2 -12.6 -13 12.6 12.6 12.6 12.6 12.4 12.4 12.4 12.4 -7 -7.6 13.0 13.0 13.0 13.0 12.8 12.8 12.8 12.8 -4 -4.4 13.4 13.4 13.4 13.4 13.2 13.2 13.2 13.2 0 -0.4 13.8 13.8 13.8 13.8 13.8 13.6 13.6 13.6 5 4.5 15.6 15.4 15.2 15.2 15.2 15.2 15.2 15.2 10 9 16.2 16.2 16.2 16.0 16.0 16.0 16.0 16.0 15 14 17.2 17.2 17.2 17.2 17.2 17.2 17.0 16.8 ARN U 183NJA4 I 18.0 20 19 18.2 18.2 18.2 18.2 17.8 17.8 17.5 17.3 25 23 19.0 19.0 19.0 19.0 19.0 18.6 18.4 17.5 30 28 19.4 19.4 19.4 19.4 19.4 19.0 18.4 17.5 35 32 20.0 20.0 20.0 20.0 19.8 19.4 18.4 17.5 40 36 20.8 20.8 20.8 20.8 20.0 19.4 18.4 17.5 45 41 21.6 21.6 21.6 21.0 20.0 19.4 18.4 17.5 47 43 22.4 22.2 22.0 21.0 20.0 19.4 18.4 17.5 50 46 24.0 23.0 22.0 21.0 20.0 19.4 18.4 17.5 55 51 24.5 23.2 22.0 21.0 20.0 19.4 18.4 17.5 60 56 24.5 23.2 22.0 21.0 20.0 19.4 18.4 17.5 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. ARNU183NJA4 For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://IQhvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 191 VERTICAL / HORIZONTAL AIR HANDLER MULTI Heating Capacity Tables ARNU243NJA4 Table 141: ARNU243NJA4 Heating Capacity Table. Model No. / Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 13.7 13.7 13.7 13.7 13.5 13.5 13.5 13.5 -17.1 -17.5 15.4 15.4 15.4 15.4 15.1 15.1 15.1 15.1 -12.6 -13 17.0 17.0 17.0 17.0 16.8 16.8 16.8 16.8 -7 -7.6 17.6 17.6 17.6 17.6 17.3 17.3 17.3 17.3 -4 -4.4 18.1 18.1 18.1 18.1 17.8 17.8 17.8 17.8 0 -0.4 18.6 18.6 18.6 18.6 18.6 18.4 18.4 18.4 5 4.5 21.1 20.8 20.5 20.5 20.5 20.5 20.5 20.5 10 9 21.9 1 21.9 1 21.9 21.6 21.6 1 21.6 21.6 1 21.6 15 14 23.2 23.2 23.2 23.2 23.2 23.2 23.0 22.7 ARNU243NJA4 / 24.0 20 19 24.6 24.6 24.6 24.6 24.0 24.0 23.6 23.4 25 23 25.7 25.7 25.7 25.7 25.7 25.1 24.8 23.6 30 28 26.2 26.2 26.2 26.2 26.2 25.7 24.8 23.6 35 32 1 27.0 27.0 1 27.0 27.0 1 26.7 26.2 1 24.8 23.6 40 36 28.1 28.1 28.1 28.1 27.0 26.2 24.8 23.6 45 41 29.2 29.2 29.2 28.4 27.0 26.2 24.8 23.6 47 43 30.2 30.0 29.7 28.4 27.0 26.2 24.8 23.6 50 46 32.4 31.1 29.7 28.4 27.0 26.2 24.8 23.6 55 51 33.1 31.3 29.7 28.4 27.0 26.2 24.8 23.6 60 56 33.1 31.3 29.7 28.4 27.0 26.2 24.8 23.6 TC: Total Capacity (MBh) The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.oro. For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 192 1 VAH © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Table 142: ARNU303NJA4 Heating Capacity Table. Model No. / Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 17.3 17.3 17.3 17.3 17.0 17.0 17.0 17.0 -17.1 -17.5 19.3 19.3 19.3 19.3 19.1 19.1 19.1 19.1 -12.6 -13 21.4 21.4 21.4 21.4 21.1 21.1 21.1 21.1 -7 -7.6 22.1 22.1 22.1 22.1 21.8 21.8 21.8 21.8 -4 -4.4 22.8 22.8 22.8 22.8 22.4 22.4 22.4 22.4 0 -0.4 23.5 23.5 23.5 23.5 23.5 23.1 23.1 23.1 5 4.5 26.5 26.2 25.8 25.8 25.8 25.8 25.8 25.8 10 9 27.5 27.5 27.5 27.2 27.2 27.2 27.2 27.2 15 14 29.2 29.2 29.2 29.2 29.2 29.2 28.9 28.6 ARNU303NJA4 / 30.020 19 30.9 30.9 30.9 30.9 30.3 30.3 29.8 29.4 25 23 32.3 32.3 32.3 32.3 32.3 31.6 31.3 29.8 30 28 33.0 33.0 33.0 33.0 33.0 32.3 31.3 29.8 35 32 34.0 34.0 34.0 34.0 33.7 33.0 31.3 29.8 40 36 35.4 35.4 35.4 35.4 34.0 33.0 31.3 29.8 45 41 36.7 36.7 36.7 35.7 34.0 33.0 31.3 29.8 47 43 38.1 37.7 37.4 35.7 34.0 33.0 31.3 29.8 50 46 40.8 39.1 37.4 35.7 34.0 33.0 31.3 29.8 55 51 41.7 39.4 37.4 35.7 34.0 33.0 31.3 29.8 60 56 41.7 39.4 37.4 35.7 34.0 33.0 31.3 29.8 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified underAHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirecto[y.org. Heating Capacity Tables ARNU303NJA4 For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Icihvac.com/commercial. Note: Low ambient performance with LGRED ° heat technology is included in Multi V 5 Air Source Units produced after February 2019. ® �� Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VAH 1 193 VERTICAL / HORIZONTAL AIR HANDLER Heating Capacity Tables ARNU363NJA4 Table 143: ARNU363NJA4 Heating Capacity Table. Model No. / Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 20.3 20.3 20.3 20.3 20.0 20.0 20.0 20.0 -17.1 -17.5 22.7 22.7 22.7 22.7 22.4 22.4 22.4 22.4 -12.6 -13 25.2 25.2 25.2 25.2 24.8 24.8 24.8 24.8 -7 -7.6 26.0 26.0 26.0 26.0 25.6 25.6 25.6 25.6 -4 -4.4 26.8 26.8 26.8 26.8 26.4 26.4 26.4 26.4 0 -0.4 27.6 27.6 27.6 27.6 27.6 27.2 27.2 27.2 5 4.5 31.2 30.8 30.4 30.4 30.4 30.4 30.4 30.4 10 9 32.4 32.4 32.4 32.0 32.0 32.0 32.0 32.0 15 14 34.4 34.4 34.4 34.4 34.4 34.4 34.0 33.6 ARNU363NJA4 1 36.0 20 19 36.4 36.4 36.4 36.4 35.6 35.6 35.0 34.6 25 23 38.0 38.0 38.0 38.0 38.0 37.2 36.8 35.0 30 28 38.8 38.8 38.8 38.8 38.8 38.0 36.8 35.0 35 32 40.0 40.0 40.0 40.0 39.6 38.8 36.8 35.0 40 36 41.6 41.6 41.6 41.6 40.0 38.8 36.8 35.0 45 41 43.2 43.2 43.2 42.0 40.0 38.8 36.8 35.0 47 43 44.8 44.4 44.0 42.0 40.0 38.8 36.8 35.0 50 46 48.0 46.0 44.0 42.0 40.0 38.8 36.8 35.0 55 51 49.0 46.4 44.0 42.0 40.0 38.8 36.8 35.0 60 56 49.0 46.4 44.0 42.0 40.0 38.8 36.8 35.0 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. MULri V For outdoor unit performance data, see the respective outdoor unit performance data manuals on https://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. Due to our policy of continuous product innovation, some specifications may change without notification. 194 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Heating Capacity Tables ARNU423NKA4 Table 144: ARNU423NKA4 Heating Capacity Table. Model No. I Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 23.3 23.3 23.3 23.3 23.0 23.0 23.0 23.0 -17.1 -17.5 26.2 26.2 26.2 26.2 25.8 25.8 25.8 25.8 -12.6 -13 29.0 29.0 29.0 29.0 28.6 28.6 28.6 28.6 -7 -7.6 29.9 29.9 29.9 29.9 29.4 29.4 29.4 29.4 -4 -4.4 30.8 30.8 30.8 30.8 30.4 30.4 30.4 30.4 0 -0.4 31.7 31.7 31.7 31.7 31.7 31.3 31.3 31.3 5 4.5 35.9 35.4 35.0 35.0 35.0 35.0 35.0 35.0 10 9 37.3 37.3 37.3 36.8 36.8 36.8 36.8 36.8 15 14 39.6 39.6 39.6 39.6 39.6 39.6 39.1 38.6 ARNU423NKA4 1 42.0 20 19 41.9 41.9 41.9 41.9 40.9 40.9 40.3 39.8 25 23 43.7 43.7 43.7 43.7 43.7 42.8 42.3 40.3 30 28 44.6 44.6 44.6 44.6 44.6 43.7 42.3 40.3 35 32 46.0 46.0 46.0 46.0 45.5 44.6 42.3 40.3 40 36 1 47.8 47.8 1 47.8 47.8 1 46.0 44.6 1 42.3 40.3 45 41 49.7 49.7 49.7 48.3 46.0 44.6 42.3 40.3 47 43 51.5 51.1 50.6 48.3 46.0 44.6 42.3 40.3 50 46 55.2 52.9 50.6 48.3 46.0 44.6 42.3 40.3 55 51 56.4 53.4 50.6 48.3 46.0 44.6 42.3 40.3 60 56 56.4 53.4 50.6 48.3 46.0 44.6 42.3 40.3 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.org. For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Ighvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 195 i J J VERTICAL / HORIZONTAL AIR HANDLER Heating Capacity Tables ARNU483NKA4 Table 145: ARNU483NKA4 Heating Capacity Table. Model No. / Outdoor Air Temp. Indoor Air Temperature (°F DB) 59 61 64 67 70 73 76 80 Capacity Index DB °F WB TICTICTICTICTICTICTICTIC°F MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 27.4 27.4 27.4 27.4 27.0 27.0 27.0 27.0 -17.1 -17.5 30.7 30.7 30.7 30.7 30.3 30.3 30.3 30.3 -12.6 -13 34.0 34.0 34.0 34.0 33.5 33.5 33.5 33.5 -7 -7.6 35.1 35.1 35.1 35.1 34.6 34.6 34.6 34.6 -4 -4.4 36.2 36.2 36.2 36.2 35.6 35.6 35.6 35.6 0 -0.4 37.3 37.3 37.3 37.3 37.3 36.7 36.7 36.7 5 4.5 42.1 41.6 41.0 41.0 41.0 41.0 41.0 41.0 10 9 43.7 43.7 43.7 43.2 43.2 43.2 43.2 43.2 15 14 46.4 46.4 46.4 46.4 46.4 46.4 45.9 45.4 ARNU483NKA4 / 48.0 20 19 49.1 49.1 49.1 49.1 48.1 48.1 47.3 46.7 25 23 51.3 51.3 1 51.3 51.3 1 51.3 50.2 49.7 1 47.3 30 28 52.4 52.4 52.4 52.4 52.4 51.3 49.7 47.3 35 32 54.0 54.0 54.0 54.0 53.5 52.4 49.7 47.3 40 36 56.2 56.2 56.2 56.2 54.0 52.4 49.7 47.3 45 41 58.3 58.3 58.3 56.7 54.0 52.4 49.7 47.3 47 43 60.5 59.9 59.4 56.7 54.0 52.4 49.7 47.3 50 46 64.8 62.1 59.4 56.7 54.0 52.4 49.7 47.3 55 51 66.2 62.6 59.4 56.7 54.0 52.4 49.7 47.3 60 56 66.2 62.6 59.4 56.7 54.0 52.4 49.7 47.3 MULri V TC: Total Capacity (MBh). For outdoor unit performance data, see the respective outdoor unit performance data The System Combination Ratio must be between 50-130%. manuals on https://IQhvac.com/commercial. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectoN.org. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5Air Source Units produced after February 2019 Due to our policy of continuous product innovation, some specifications may change without notification. 196 1 VA H © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V VERTICAL / HORIZONTAL AIR HANDLER Heating Capacity Tables Table 146: ARNU543NKA4 Heating Capacity Table. Model No. / Outdoor Air Temp. Indoor Air Temperature (OF DB) 59 61 64 67 70 73 76 80 Capacity Index °F DB °F WB TC TC TC TC TC TC TC TC MBh MBh MBh MBh MBh MBh MBh MBh -21.6 -22.0 30.4 30.4 30.4 30.4 30.0 30.0 30.0 30.0 -17.1 -17.5 34.1 34.1 34.1 34.1 33.6 33.6 33.6 33.6 -12.6 -13 37.8 37.8 37.8 37.8 37.3 37.3 37.3 37.3 -7 -7.6 39.0 39.0 39.0 39.0 38.4 38.4 38.4 38.4 -4 -4.4 40.2 40.2 40.2 40.2 39.6 39.6 39.6 39.6 0 -0.4 41.4 41.4 41.4 41.4 41.4 40.8 40.8 40.8 5 4.5 46.8 46.2 45.6 45.6 45.6 45.6 45.6 45.6 10 9 48.6 48.6 48.6 48.0 48.0 48.0 48.0 48.0 15 14 51.6 51.6 51.6 51.6 51.6 51.6 51.0 50.4 ARNU543NKA4 / 54.0 20 19 54.6 54.6 54.6 54.6 53.4 53.4 52.5 51.9 25 23 57.0 57.0 57.0 57.0 57.0 55.8 55.2 52.5 30 28 58.2 58.2 58.2 58.2 58.2 57.0 55.2 52.5 35 32 60.0 60.0 60.0 60.0 59.4 58.2 55.2 52.5 40 36 62.4 62.4 62.4 62.4 60.0 58.2 55.2 52.5 45 41 64.8 64.8 64.8 63.0 60.0 58.2 55.2 52.5 47 43 67.2 66.6 66.0 63.0 60.0 58.2 55.2 52.5 50 46 72.0 69.0 66.0 63.0 60.0 58.2 55.2 52.5 55 51 73.5 69.6 66.0 63.0 60.0 58.2 55.2 52.5 60 56 73.5 69.6 66.0 63.0 60.0 58.2 55.2 52.5 TC: Total Capacity (MBh). The System Combination Ratio must be between 50-130%. Rated capacity is certified under AHRI Standard 1230. Ratings are subject to change without notice. Current certified ratings are available at www.ahridirectory.ora. ARNU543NKA4 For outdoor unit performance data, see the respective outdoor unit performance data manuals on httos://Iahvac.com/commercial. Note: Low ambient performance with LGRED° heat technology is included in Multi V 5 Air Source Units produced after February 2019. ® �� Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. VA H 1 197 VERTICAL / HORIZONTAL AIR HANDLER MOLT/ V Optional Accessories Table 147: Optional Accessories for Vertical / Horizontal Air Handler Units. Accessory Model Number 3kW Electric Heater ANEH033131 5kW Electric Heater ANEH053131 8kW Electric Heater ANEH083B2 10kW Electric Heater ANEH103132 15kW Electric Heater ANEH153132 20kW Electric Heater ANEH2O3132 All accessories are sold separately. Figure 52: Electric Heater. Example: 5kW Capacity Heater Terminal Note: Image shown above may vary depending on model capacity. Table 148: Electric Heater Capacities. Indoor Unit Model No. / Capacity(MBh) Model Number / Heater Capacity ANEH033131 (3kW) ANEH053131 (5kW) ANEH083B2 (8kW) ANEH103132 (10kW) ANEH153B2 (15kW) ANEH2O3B2 (20kW) ARNU123NJA4 (12) X X X Not available Not available Not available ARNU183NJA4 (18) X X X X Not available Not available ARNU243NJA4 (24) X X X X Not available Not available ARNU303NJA4 (30) X X X X Not available Not available ARNU363NJA4 (36) X X X X X X ARNU423NKA4 (42) X X X X X X ARNU483NKA4 (48) X X X X X X ARNU543NKA4 (54) X X X X X X Note: For additional information, refer to the Electric Heater Manual. Due to our policy of continuous product innovation, some specifications may change without notification. 198 1 VAH © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG APPLICATION GUIDELINES Selecting the Best Location on page 200 General Mounting - High, Mid, and Low Static Ducted Units on page 202 General Mounting - Vertical / Horizontal Air Handler Units on page 204 General Drain Piping Information on page 206 Wiring Guidelines on page 208 Wired Controller Placement on page 210 Acronyms on page 211 APPLICATION GUIDELINES MOLT/ V Selecting the Best Location Selecting the Best Location Do's • Place the unit where air circulation will not be blocked. • Place the unit where drainage can be obtained easily and to minimize the length of the condensate drain piping. • Place the unit where noise prevention is taken into consideration. • Place the unit in a location that can support a load four times the indoor unit weight, and where the indoor unit can be level. • Ensure there is sufficient maintenance space. • Locate the indoor unit in a location where it can be easily connected to the outdoor unit / heat recovery unit. Don'ts • Avoid installing the unit near high -frequency generators. • Do not install the unit near a doorway. • Do not install the unit near a heat or steam source, or where considerable amounts of oil, iron powder, or flour are used. (These materials may generate condensate, cause a reduction in heat exchanger efficiency, or the drain pump to malfunction. If this is a potential problem, install a ventilation fan large enough to vent out these materials.) The unit may be damaged, may malfunction, and / or will not operate as designed if installed in any of the conditions listed. AWARNING The unit must not be installed where sulfuric acid and flammable or cor- rosive gases are generated, vented into, or stored. There is risk of fire, explosion, and physical injury or death. Figure 53: Installing Near a Heat or Steam Source. ------------ Indoor Unit Include enough / / / Install a ventilation fan distance \\J \\J `\% with sufficient capacity Heat or steam source Note. • Indoor units (IDUs) must not be placed in an environment where the IDUs may be exposed to harmful volatile organic compounds (VOCs) or in environments where there is improper air make up or supply or inadequate ventilation. If there are concerns about VOCs in the envi- ronment where the IDUs are installed, proper air make up or supply and/ or adequate ventilation must be provided. Additionally, in buildings where IDUs will be exposed to VOCs consider a factory -applied epoxy coating to the fan coils for each IDU. • If the unit is installed near a body of water, the installation parts are at risk of corroding. Appropriate anti -corrosion methods must be taken for the unit and all installation parts. Figure 54: Clearance Requirements for B8 High Static Ducted Units Top view Service access >23-5/8 x >23-5/8 Control box >10 1 n >23-5/8 Front Front view >13/16 +H Unit: Inch Figure 55: Clearance Requirements for M1, M2, and M3 Mid and High Static Ducted Units. Top view Service access Air inlet vents >23-5/8 x >23-5/8 Control box >10 i >39-3/8 >23-! Air outlet vents T Front Front view >13/16 Unit: Inch Due to our policy of continuous product innovation, some specifications may change without notification. 200 1 GUIDELINES © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LT is a registered trademark of LG Corp. ® LG MULTI V APPLICATION GUIDELINES Figure 56: Clearance Requirements for L1, L2, and L3 Low Static Ducted Units. Top view ooa o®o >23 5/ Control box Service access >23-5/8 x >23-5/8 Side view Dimension "H" is necessary for drain slope. Unit: Inch A (M Table 149: Service Dimensions For L1, L2, and L3 Low Static Ducted Units. Frame Dimensions inches A B L1 31-1/2 31-1/2 L2 31-1 /2 39-3/8 L3 31-1/2 47-1/4 Figure 57: Clearances Requirements for Vertical / Horizontal Air Handler Units. Minimum 14 inches More than 23-5/8 inches Minimum 14 inches Rear 0 inches 0 inches` 0 inches* `When using top panel access holes for power wiring / communications cable Selecting the Best Location —Ceiling Service access A Installing in an Area Exposed to Unconditioned Air In some installation applications, areas (floors, walls) in some rooms may be exposed to unconditioned air (room may be above or next to an unheated garage or store- room). To countermeasure: • Verify that carpet is or will be installed (carpet may increase the temperature by three [3] degrees). • Add insulation between the floor joists. • Install radiant heat or another type of heating system to the floor. C�• fl1 O 7 0 Q CD CD N ®1 Due to our policy of continuous product innovation, some specifications may change without notification. L © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. GUIDELINES 1 201 APPLICATION GUIDELINES MOLT/ V General Mounting - High, Mid, and Low Static Ducted Units General Mounting - High, Mid, and Low Static Ducted Units • The ceiling must be strong and solid enough to protect the indoor • Apply a filter accessory at the air return opening. unit from vibration. • Install the unit with a slope towards the drainage point to ensure • Refer to dimensions table below for each indoor unit type. condensate drains easily. • Apply a joint -canvas between the unit and duct to absorb unneces- sary vibration. Figure 58: High Static Ducted B8 Frame Bolt Locations. A K L J 'o E GD Table 150: High Static Ducted B8 Frame Suspension Bolt Positions. Dimensions inches Frame A B C D T E I F I G H I J K L B8 63-7/8 61-5/8 22-13/16 11-1/2 1 27-3/8 1 55-1/8 1 18-1/8 44-3/16 66-1/8 15-3/8 17-1/2 1 9/16 Figure 59: Mid and High Static Ducted M1, M2, M3 Frame Bolt Locations. iE , o 0 � � � C I J B U_ H Drain hole Table 151: Mid and Hiqh Static Ducted M1, M2, M3 Frame Suspension Bolt Positions. Dimensions inches Frame A B C D E F G H I J M 1 36-3/4 38-1 /4 24-3/8 28-11 /32 1-3/4 10-19/32 19/32 33-23/32 6-21 /32 35-1 /2 M2 50-17/32 52-1/32 24-3/8 27-9/16 1-3/16 10-5/8 19/32 47-9/16 7-15/16 49-7/32 M3 50-17/32 52-1/32 24-3/8 27-9/16 1-3/16 14-3/16 19/32 47-9/16 11-15/32 49-7/32 Due to our policy of continuous product innovation, some specifications may change without notification. 202 1 GUIDELINES © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MU[T/V APPLICATION GUIDELINES General Mounting - High, Mid, and Low Static Ducted Units Table 152: Low Static Ducted L1, L2, L3 Suspension Bolt Positions. Dimension inches Frame A B C D E F G H I J L1 28-7/8 30-3/8 24-3/4 27-9/16 1-7/16 7-1/2 13/16 26 6-1/8 27-9/16 L2 36-3/4 38-1/4 24-3/4 27-9/16 1-7/16 7-1/2 13/16 33-7/8 6-1/8 35-7/16 L3 44-5/8 46-1/8 24-3/4 27-9/16 1-7/16 7-1/2 13/16 41-3/4 6-1/8 43-5/16 General Mounting Procedure 1. Select and mark the areas where the hanging bolts must be placed. 2. Drill the holes. 3. Install the unit horizontally using a level gauge. AWARNING Do not damage power wiring during installation. There is risk of electric shock, which may result in physical injury or death. Note: Do not damage power wiring during installation. There is a risk of equipment malfunction, which may result in property damage. Figure 62: Hanging Bolt Installation. Hanging bolt (W3/8 or M10) Nut (W3/8 or M10) Spring washer (M10) The following parts are field supplied: • Hanging bolt - W-3/8" or 1/2" • Nut - W-3/8" or M10 • Spring washer - M10 Flat washer for M10 (accessory) Flat washer for M10 (accessory) Nut (W3/8 or M10) Included with the indoor unit: • Flat washer - M10 Figure 60: Low Static Ducted L1, L2, L3 Bolt Locations.. iE _ a®o a®o G D C 0 0 0 U — H Drain Hole Figure 61: Drilling Holes for the Hanging Bolt Figure 63: Old Versus New Building Hanging Bolt Installation. Old Building New Building 10Set Anchor AWARNING 22)Plate Washer The threaded rod hangers (bolts) and hardware must be securely (I) Spring Washer tightened to prevent the unit from falling from its installation location. There is a risk of personal injury from falling equipment. H ®Nut 5�Hanging Bolts m ®1 /! Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG' is a registered trademark of LG Corp. GUIDELINES 1 203 APPLICATION GUIDELINES MOLT/ V General Mounting - Vertical / Horizontal Air Handler Units General Mounting - Vertical / Horizontal Air Handler Units Vertical / horizontal air handler units can be installed either in an upflow or a horizontal -left position. General Guidelines • Support platforms must be sturdy enough to support the air handler unit plus any accessories including filter boxes. The size of the support must be bigger than the air handler unit; the unit itself must be placed at the center of the support. • Vibration isolators (field -supplied) must be installed between the air handler unit and the support(s). • Upflow installation has to be applied if a return plenum and a supply duct are present. • Secure the plenum to support adapters and duct work. • To prevent air leaks, seal all ducts following local codes. • Follow all relevant building codes in installations in which an external condensate pan may be necessary. Supports for air handler units must be located in or above the external condensate pan. Specific Guidelines for Horizontal -Left Installation • Units must not be installed where the access panels face up or down, nor where filter access is obstructed. • If the air handler unit is suspended, use angled steel brackets with threaded rods as support. • To ensure proper condensate drainage, the air handler unit must be installed so it is within 1/8" level of its length and width. Figure 64: Upflow Installation. Field -Supplied Supply Duct Field -Supplied Return Plenum Figure 65: Horizontal -Left Installation. More than 3/8 inch Field -Supplied inch X 1-1/2 inch angle A Recommended e length more than 26 inch with 2 inch c clearance on both Suspension Support Locations sides of unit Table 153: Horizontal -Left Installation Dimensions. Model No. Capacity (Btu/h) Dimensions (inches) A B C NJ Frames ARNU123NJA4 12,000 4 23 41-3/8 ARNU183NJA4 18,000 ARNU243NJA4 24,000 ARNU303NJA4 30,000 ARNU363NJA4 1 36,000 NK Frames ARNU423NKA4 42,000 4 29 48 ARNU483NKA4 48,000 ARNU543NKA4 54,000 Due to our policy of continuous product innovation, some specifications may change without notification. 204 1 GUIDELINES © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V APPLICATION GUIDELINES General Mounting - Vertical / Horizontal Air Handler Units Duct Work For Vertical / Horizontal Air Handler Units • Use at least ten (10) M4-25L screws when attaching the supply duct to the vertical -horizontal air handler unit. • To prevent vibration transmission, install flexible connectors between the supply duct and the vertical -horizontal air handler unit. If an electrical heater is included, the flexible connector must be constructed from a heat -resistant material. • When routed through unconditioned spaces, ducts must be insulated and covered with vapor barriers. • Internal acoustical insulation lining may be necessary for a metal duct system if it does not have a 90' elbow and ten (10) feet of main duct to the first branch takeoff. • Fibrous ducts could be used as a substitute if built and installed in accordance with the most recent edition of the Sheet Metal and Air Conditioning Contractors' National Association (SMACNA) Construction Standard. • Fibrous ducts and acoustical linings must follow National Fire Protection Association (NFPA) Standards 90A or 90B as tested by UL Standard 181 for Class 1 ducts. • Seal around the ducts to prevent air leaks. Table 154: Vertical / Horizontal Air Handler Unit Duct Connection Dimensions Table. Model No. Dimensions inches A B C D I E I F IG I H Hei ht Width Depth NJ Frames ARNU123NJA4 48-5/8 18 21-1/4 1-9/16 17-1/2 20 17 12-1/8 ARNU183NJA4 ARNU243NJA4 48-5/8 18 21-1/4 1-9/16 17-1/2 20 17 12-1/8 ARNU303NJA4 ARNU363NJA4 NK Frames ARNU423NKA4 48-5/8 25 1 21-1/4 11-9/16 124-1/21201 24 112-1/8 ARNU483NKA4 ARNU543NKA4 Figure 66: Attaching Ducts to the Vertical / Horizontal Air Handler Unit. More than finch At least six (6) screws (M-0-25L) Figure 67: Vertical / Horizontal Air Handler Unit Duct Connection Dimensions Diagram. Refrigen Connect Drain Connections for Horizontal -Left Installation Air Filter Cover ain )nnection ,UpFlow stallation Right Side G B B Bottom � I Top E ®Lf" Due to our policy of continuous product innovation, some specifications may change without notification. V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. GUIDELINES 1 205 APPLICATION GUIDELINES MOLT/ V J General Drain Piping Information General Drain Piping Information All ducted indoor units generate water during cooling operation, therefore, how to properly handle this condensation must be consid- ered. Depending on the location of the indoor unit, condensation can be drained directly to the outside of the building, or a common indoor unit drainage piping system can be installed. Ducted Unit Drain Information High, Mid, and Low Static Ducted indoor units include factory -in- stalled drain pumps. When the bottom surface of the indoor unit is at an elevation below the receiving building drain line connection, install an inverted trap at the top of the condensate pump discharge riser before connection to the building drain pipe. When the receiving drain line is mounted horizontal, connect the inverted trap to the top half of the pipe. The connection point of the inverted trap to the building drain pipe must always be to the top half of the pipe and must never be over 45' either side of the upper most point of the horizontal building drain line. If connecting to a vertical drain line or plumbing system vent line, connect the IDU condensate pump discharge line using a Y-45 fitting with the double end of the Y-45 fitting facing up. When connecting to a vertical drain line include an inverted trap at the top of the IDU con- densate pump discharge riser before connection to the Y-45 fitting. Vertical / Horizontal Air Handler Unit Drain Information Vertical / Horizontal Air Handler units have a gravity drain. • Avoid blocking filter access panel when connecting the condensate drain lines. • An additional external condensate line must run from the unit into the pan. • The entire condensate line must be drained from the external condensate pan. • Point the drain hose downward for easy drain flow. • Do not use pipe joint connection or PVC/CPVC for the unit drain line connection. Use Teflon® tape. Note: A field -supplied external condensate pan must be installed underneath the entire vertical / horizontal air handler unit. If not, damage may result due to condensate overflow. Table 155: Indoor Unit Drainage Specifications. Indoor Unit Drain T e yp Drain Pipe Dia. ID, in. B8, M1, M2, M3 Frame 27-1/2 in. Lift Ducted Unit Drain Pump, 01 L1, L2, L3 Frame Ducted Factory Installed NJ, NK Frame Vertical / Horizontal Gravity 01 (3/4" FPT) Air Handler Unit Figure 68: High, Mid, and Low Static Ducted Indoor Unit Drain Pump to Drain Piping System. Hanger distance Max. 3.3-4.9 feet 11-13116 inches - Hanger Bracket 1150-11100 PVC Elbow I \` slope _'` / I Metal I� PVC Piping clamp _ I Drmpump J Flexible drain hose Insulation Figure 69: Vertical / Horizontal Air Handler Unit Drain Piping System. Upflow Drain Horizontal -left Drain Knockout Air filter co\ Supplementary drain with proper trap. (fiel supplied kit can be u Main drain along with suitable ( Field supplied trap with sufficient depth can be used. P-traps of standard size are not sufficient. Refer the figure for recommended condensate trap.) Horizontal -left Drain Figure 70: Vertical I Horizontal Air Handler Unit U-Trap Specifications. • Install the U-Trap to prevent leaks \ caused by blocking the intake air filter. Applied U-Trap Dimensions A z 2-9/16 inch B >_ 2C 3/4 inch C >_ 2 x SP connector SP = External Pressure I B (in. WG) C 1 Ex) External Pressure = 0.4 in. WG U Trap A z 2-9/16 inches A B >_ 1-7/12 inches C >_ 13/16 inches Figure 71: Flexible Drain Hose Connection. Flexible Drain Hose Ducted indoor units and vertical / horizontal air handler units include a factory -provided flexible drain hose (with one or two clamps) to connect the indoor unit to the drain piping I drain piping system. Due to our policy of continuous product innovation, some specifications may change without notification. 206 1 GUIDELINES © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V APPLICATION GUIDELINES Drain Piping • Drain piping must have down slope (1/50 to 1/100). • Any holes through the ceilings, walls, etc., must be large enough to accommodate the drain piping and insulation. • To prevent reversal flow, do not provide up and down slope. • For High, Mid, and Low Static Ducted Units, the outside diameter of the drain connection is 1-1/4 to 1-1/8 inches (depending on model). • For Vertical / Horizontal Air Handling Units, use PVC with a 3/4 inch male pipe thread fitting for the condensate pan. • For High, Mid, and Low Static Ducted Units, the drain piping mate- rial is polyvinyl chloride pipe (1 inch). Drain Leak Test A leak test must be performed 24 hours after the drainage system has been installed. Drain Pipe Insulation Install field supplied polyethylene foam insulation 5/16 inch thick or greater on the flexible drain pipe and position snugly again indoor unit. General Drain Piping Information Figure 72: Drain Piping Slope. Pipe clamp Upward routing not allowed Indoor unit — L Maintenance O drain port Note: Ensure the indoor unit, refrigerant piping, drain piping, and power wiring / communication cables are properly supported with anchor bolts and clamp hangers positioned at 3.3 to 4.9 foot intervals. Common Indoor Unit Drainage System It is usual work practice to connect individual indoor unit drain pipes to one common indoor unit drainage system. The diameter of the common vertical drain pipe must be as large as necessary. The diameter of the horizontal pipe must be the same or larger than the vertical drain pipe. To avoid property damage in the event of the primary drain becom- ing clogged, and to optimize drain system perfor- mance, it may be prudent to install a secondary drain line. Design the drain system to plan for winter opera- tion (condensate line may freeze up if condensate does not properly drain away). Drain all gener- ated condensate from the external condensate pan to an appropriate area. Install a trap in the condensate lines as near to the indoor unit coil as possible. To prevent overflow, the outlet of each trap must be positioned below its connection to the condensate pan. All traps must be primed, insulated, and leak tested. Figure 73: Example of a Common Indoor Unit Drainage System. 45- to 60' Angle 45' to 60° angle for protection against overflow 450 to 600 Angle 45° to 600 Angle ; Position the vent down to prevent Common horizontal drain pipe debris from entering tsoto y"toostopo the system �27-112 in. (Maximum pump lift distance Common [depends on indoor vertical unit type]). drain pipe Include trap at the end. Note: • It is recommended that a dedicated drain pipe be installed for the air conditioning system. If the indoor unit drainage system is shared with a rainwater drain, waste water, or any other type of building drain system, back flow, leaks, ice may form, or noxious odors may infiltrate the air conditioning system. • Install a trap if the drain access to the outside faces an undesirable location (i.e., sewer), otherwise, noxious odors may infiltrate the air conditioning system. ®1 Due to our policy of continuous product innovation, some specifications may change without notification. L © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. GUIDELINES 1 207 APPLICATION GUIDELINES MULri V Wiring Guidelines General Power Wiring / Communications Cable Guidelines • Follow manufacturer's circuit diagrams displayed on the inside of the control box cover. • Have a separate power supply for the indoor units. • Provide a circuit breaker switch between the power source and the indoor unit. • Confirm power source specifications. • Confirm that the electrical capacity is sufficient. • Starting current must be maintained ±10 percent of the rated current marked on the name plate. • Confirm wiring I cable thickness specifications: • Power wiring is field supplied. Wire size is selected based on the larger MCA value, and must comply with the applicable local and national codes. • Communication cable must be a minimum of 18 AWG, two -conductor, twisted, stranded, shielded, and must comply with the applicable local and national codes. Ensure the communication cable is properly grounded at the main outdoor unit only. (S) Do not ground the ODU-IDU communications cable at any other point. • It is recommended that a circuit breaker is installed, especially if conditions could become wet or moist. C• Include a disconnect in the power wiring system. Add an air gap contact separation of at least 118 inch in each active (phase) conductor. � • Any openings where the field wiring enters the cabinet must be completely sealed. d _ a' A WARNING W • Terminal screws may loosen during transport. Properly tighten the terminal connections during installation or risk electric shock, physical injury or death. _ • Loose wiring may cause the wires to burnout or the terminal to overheat and catch fire. There is a risk of electric shock, physical injury C or death. p Note: -0 • Terminal screws may loosen during transport. Properly tighten the terminal connections during installation or risk equipment malfunc- r— tion or property damage. d• Loose wiring may cause unit malfunction, the wires to burnout or the terminal to overheat and catch fire. There is a risk of equipment 4+ malfunction or property damage. A voltage drop may cause the following problems: p • Magnetic switch vibration, fuse breaks, or disturbance to the normal function of an overload protection device. > • Compressor will not receive the proper starting current. J 2 Power Wiring and Communications Cable Connections 1. Insert the power wiring I communications cable Figure 74: Location of Power Wiring I Communications Cable Terminals in the B8, M1, L1, from the outdoor unit or heat recovery unit L2, L3 High, Mid, and Low Static Ducted Indoor Units (Appearances Vary Depending on (Heat Recovery systems only) using the desig- Model). nated path in the indoor unit. 2. Connect each wire to its appropriate terminal ® ® on the indoor unit control board. Verify that the „n,u, o� s o color and terminal numbers from the outdoor unit or heat recovery unit (Heat Recovery sys Lock nut tems only) wiring match the color and terminal Conduit mounting mountin numbers on the indoor unit. Power Supply Communications High Voltage (2081230V) _ 9 plate 3. Secure the power wiring I communications cable. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 208 1 GUIDELINES © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "i is a registered trademark of LG Corp. MULTI V APPLICATION GUIDELINES Wiring Guidelines Figure 75: Location of Power Wiring I Communications Cable Terminals in the M2, M3 Mid and High Static Ducted Indoor Units. -. w Indoor Unit GNK O Power Wiring gig Remote Controller ,----Communications Cable and Communications Cable Between the Indoor Unit and the Outdoor Unit Conduit Hole Figure 76: Location of Power Wiring I Communications Cable Terminals in the Vertical I Horizontal Air Handler Unit. Power Wiring Through Optional Access Hole Communication Cable Through Optional Access Hole Figure 77: Terminal Block in the B8 High Static Ducted Indoor Units. Indoor Unit Terminal Block L(1-1) I N(1-2) YL RD BK 1 I I Power Input Ground Wired Controller 208-230V 1 60 Hz / 1 Phase A B Outdoor Unit Terminal Block SODU IDU INTERNET DRY1 DRY2 GND 12V B A B A - Figure 78: Terminal Block in the M1, M2, M3 Mid and High Static Ducted Indoor Units. Indoor Unit Terminal Block L(L1) N(L2) YL I RD BK A B Ground Power Input Wired Controller 208-230V1 60 Hz / 1 Phase Outdoor Unit Terminal Block SODU IDU INTERNET DRY1 DRY2 GND 12V B AI B I A - I - ®Lf" Due to our policy of continuous product innovation, some specifications may change without notification. V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. GUIDELINES 1 209 APPLICATION GUIDELINES MOLT/ V Wiring Guidelines / Wired Controller Placement Figure 79: Terminal Block in the L1, L2, L3 Low Static Ducted Indoor Units. Indoor Unit Terminal Block O L(L1) N(L2) A B REMO Ground Power Input Wired Controller 208-230V/ 60 Hz / 1 Phase Outdoor Unit Terminal Block SODU IDU I INTERNET DRY1 DRY2 I GND 12V B AI B I A - - Figure 80: Terminal Block in the Vertical / Horizontal Air Handler Units. Indoor Unit Terminal Block O L(L1) N(L2) 3(A) 4(B) I I I Ground Power Input 208-230V / 60 Hz / 1 Phase Outdoor Unit Terminal Block SODU IDU INTERNET DRY1 DRY2 GND 12V B A B I A I - - Wired Controller Placement Wired controllers include a sensor to detect room temperature. To maintain comfort levels in the conditioned space, the wired control- ler must be installed in a location away from direct sunlight, high humidity, and where it could be directly exposed to cold air. Control- ler must be installed four (4) to five (5) feet above the floor where its LED display can be read easily, in an area with good air circulation, and where it can detect an average room temperature. Do not install the wired controller near or in: • Drafts or dead spots behind doors and in corners Hot or cold air from ducts • Radiant heat from the sun or appliances • Concealed pipes and chimneys • An area where temperatures are uncontrolled, such as an outside wall Figure 81: Proper Location for the Wired Controller. ---------- YES NONC 4 to 5 feet above the floor NO I Due to our policy of continuous product innovation, some specifications may change without notification. 210 1 GUIDELINES © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTI V ACRONYMS Table 156: AcronymTable. ABS Acrylonitrile Butadiene Styrene IDU Indoor Unit AC Air Conditioner/Alternate Current kW Kilowatts ACP Advanced Control Platform in Aq inches water AHU Air Handler Unit ISO International Standards Organization ASHRAE American Society of Heating, Refrigeration, and Air Conditioning LATS LG Air Conditioning Technical Solution software ASTM American Society for Testing and Materials LED Light Emitting Diode AWG American Wire Gauge LEED Leadership in Energy and Environmental Design AWHP Air -to -Air Water Heat Pump MBh Thousands BTUs per hour BLDC Brushless Digitally -Controlled MCA Minimum Circuit Ampacity BTL BACner Testing Laboratories mm Millimeter Btu/h British Thermal Unit per Hour MOP Maximum Overcurrent Protection CAA Clean Air Act OD Outside Diameter CFM Cubic Feet per Minute ODU Outdoor Unit CFR Code of Federal Regulations PI Power Input DB Dry Bulb PTAC Packaged Terminal Air Conditioner dB(A) Decibels with "A" frequency weighting SHC Sensible Heat Capacity DPST Double -Pole Single Throw SMACNA Sheet Metal & Air Conditioning Contractors' National Association DX Direct expansion RPM Revolutions per Minute EEV Electric Expansion valve TIC Total Capacity EPDM Ethylene Propylene Diene M-Class Rubber USD United States Dollar EMF Electromagnetic Field UL Underwriters Laboratories ESP External Static Pressure V Voltage ETL Electric Testing Laboratories VAV Variable Air Volume GND Ground VRF Variable Refrigerant Flow H/M/L High/Medium/Low W Watts HVAC Heating, Ventilating and Air Conditioning WB Wet Bulb Hz Hertz Wg Water Gauge ID Inside Diameter ®Lf" Due to our policy of continuous product innovation, some specifications may change without notification. V © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. GUIDELINES 1 211 I Inverter L� @(R) Cus (D LG Life's Good LG Electronics, U.S.A., Inc. Air Conditioning Technologies 4300 North Point Parkway Alpharetta, Georgia 30022 www.Ighvac.com EM MultiV Ducted IndoorUnits 10 20 Supersedes: EM_MultiV_Ducted_IndoorUnits_05_20 EM MultiV Ducted IndoorUnits 03 20 EM_MultiV Ducted_IndoorUnits 10 19 EM_MultiV Ducted_IndoorUnits 05 19 EM MultiV Ducted IndoorUnits 03 19 EM_MultiV_Ducted_IndoorUnits_8_17 EM_MultiV_Ducted_IndoorUnits_11_16 EM_MultiV_Ducted_IndoorUnits_8_16 EM_MultiV_Ducted_IndoorUnits_4_16 (D LG Life's Good Variable Refrigerant Flow Heat Pump Outdoor Units 2.0, 3.0, 4.0, 4.4, and 5 Tons Variable Refrigerant Flow Heat Recovery Outdoor Unit 5 Tons AW ENGINEERING MANUAL 49 LG rLlr I 0 La -r"W* PROPRIETARY DATA NOTICE This document, as well as all reports, illustrations, data, information, and other materials are the property of LG Electronics U.S.A., Inc., and are disclosed by LG Electronics U.S.A., Inc. only in confidence. This document is for design purposes only. A summary list of safety precautions is on page 3. To access additional technical documentation such as submittals, indoor unit engineering manuals, installation, service, product data performance, general best practice, and building ventilation manuals, as well as white papers, catalogs, LATS software programs, and more, log in to www.ighvac.com. For continual product development, LG Electronics U.S.A., Inc. reserves the right to change specifications without notice. © LG Electronics U.S.A., Inc. TABLE OF CONTENTS UnitNomenclature.......................................................................................................................................................................................................... 4 LG Air Conditioner Technical Solution (LATS)............................................................................................................................................................ 5 HeatPump System Data........................................................................................................................................................................................... 8-32 MechanicalSpecifications............................................................................................................................................................................................ 9 General/ Electrical Data..............................................................................................................................................................................................11 Dimensions............................................................................................................................................................................................................ 12-13 WiringDiagrams.................................................................................................................................................................................................... 14-16 RefrigerantFlow Diagrams.................................................................................................................................................................................... 17-25 AcousticData........................................................................................................................................................................................................ 26-28 Accessories........................................................................................................................................................................................................... 29-32 HeatRecovery System Data...................................................................................................................................................................................33-54 MechanicalSpecifications..................................................................................................................................................................................... 34-35 General/ Electrical Data........................................................................................................................................................................................ 36-37 Dimensions............................................................................................................................................................................................................ 38-41 WiringDiagrams................................................................................................................................................................................................... 42-43 RefrigerantFlow Diagrams.................................................................................................................................................................................... 44-49 AcousticData............................................................................................................................................................................................................. 50 Accessories........................................................................................................................................................................................................... 51-54 PerformanceData..................................................................................................................................................................................................55-105 CoolingCapacity Data........................................................................................................................................................................................... 56-85 HeatingCapacity Data......................................................................................................................................................................................... 86-105 CorrectionFactors.....................................................................................................................................................................................................105 Defrost Correction Factor for Heating Operation...................................................................................................................................................... 105 ElevationCorrection Factors.................................................................................................................................................................................... 105 ElectricalConnections........................................................................................................................................................................................106-110 ElectricalConnections....................................................................................................................................................................................... 107-109 DIP Switch Settings For Use With Gen4 Indoor Units..............................................................................................................................................110 Piping Limitations and Placement Considerations...........................................................................................................................................111-124 PipingLimitations...............................................................................................................................................................................................112-115 Selecting the Best Location for Outdoor Unit(s).................................................................................................................................................116-117 Outdoor Unit Clearance Requirements............................................................................................................................................................. 118-120 InstallingOutdoor Units Indoors........................................................................................................................................................................ 121-122 Selecting the Best Location / Clearance Requirements for Heat Recovery Unit(s) TABLE OF SYMBOLS ADAN G E R This symbol indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. AWARNING This symbol indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. A CAUTI ON This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. Note. This symbol indicates situations that may result in equipment or property damage accidents only. This symbol indicates an action must not be completed. 123-124 LG UNIT NOMENCLATURE Outdoor Units Outdoor Units (ODU) ARU N Family + ARU = Multi V Outdoor Unit (Refrigerant R410A) Type B = Inverter Heat Recovery N = Inverter Heat Pump Capacity (Mbh) 024 = 24 053 = 53 038 = 38 060 = 60 C 048 = 48 IL .� Electrical Ratings C G = 208-230V/60Hz/1 Ph W Type i S =Standard O O WAirflow Configuration O S = Side Discharge Generation J 4 = Fourth Heat Recovery Units (HRU) wl PRHR 02 2A Family T PRHR = Multi V Heat Recovery (HR) unit (Refrigerant R410A) Number of Ports 02 = Two Ports 03 = Three Ports 04 = Four Ports Series Number — 2A = Series Number MULT/ V G S S 4 Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 4 1 INTRODUCTION © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULT/V© LG AIR CONDITIONER TECHNICAL SOLUTION (LATS) LG Air Conditioner Technical Solution (LATS) Software A properly designed and installed refrigerant piping system is critical to the optimal performance of LG air-conditioning systems. To assist engineers, LG offers, free of charge, LG Air Conditioner Technical Solution (LATS) software —a total design solution for LG air conditioning systems. Note: To reduce the risk of designing an improper applied system or one that will not operate correctly, LG requires that LATS software be used on all projects. Formats LATS is available to LG customers in three user interfaces: LATS HVAC, LATS CAD2, and LATS Revit. All three LATS formats are available through www.myLGHVAC.com, or contact an LG Sales Representative. LATS HVAC is a Windows° -based application that aids engineers in designing LG Variable Refrigerant Flow (VRF), Multi F / Multi F MAX, Single -Zone, and Energy Recovery Ventilator (ERV) systems. *Windows® is a registered mark of Microsoft) Corporation. LATS CAD2 combines the LG LATS program with AutoCAD® software**. It permits engineers to layout and validate LG Multi V Variable Refrigerant Flow (VRF), Multi F I Multi F MAX, Single -Zone, and Energy Recovery Ventilator (ERV) systems directly into CAD drawings. LATS Revit integrates the LG LATS program with Revit° software**. It permits engineers to layout and validate Multi V VRF systems directly into Revit drawings. **AUtoCAD® and Revit® are both registered marks ofAutodesk, Inc. Features All LG product design criteria have been loaded into the program, I making LATS simple to use: double click or drag and drop the com- ponent choices. Build systems in Tree Mode where the refrigerant system can be viewed. Switch to a Schematic diagram to see the electrical and communications wiring. LATS software permits the user to input region data, indoor and outdoor design temperatures, modify humidity default values, zoning, specify type and size of outdoor units and indoor units, and input air flow and external static pressure (ESP) for ducted indoor units. Figure 1: Example of LATS CAD2. The program can also: • Import building loads from a separate Excel file. • Adjust overall piping system length when elbows are added. • Present options for outdoor unit auto selection. • Check for component piping limitations and flag if any parameters • Automatically calculate component capacity based on design are broken. conditions for the chosen region. • Factor operation and capacity for defrost operation. • Verify if the height differences between the various system • Calculate refrigerant charge, noting any additional trim charge. components are within system limits. • Suggest accessories for indoor units and outdoor units. • Provide the correct size of each refrigerant piping segment and LG • Run system simulation. Y-Branches and Headers. Note: Features depend on which LATS program is being used, and the type of system being designed. ®1 /" Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. INTRODUCTION 1 5 LG AIR CONDITIONER TECHNICAL SOLUTION (LATS) MOLT/ V LATS Generates a Complete Project Report LATS software also generates a report containing project design parameters, cooling and heating design data, system component perfor- mance, and capacity data. The report includes system combination ratio and refrigerant charge calculations; and provides detailed bill of material, including outdoor units, indoor units, control devices, accessories, refrigerant pipe sizes segregated by building, by system, by pipe size, and by pipe segments. LATS can generate an Excel GERP report that can imported into the LG SOPS pricing and ordering system. Proper Design to Install Procedure LG encourages a two report design -to -install -procedure. After the design engineer determines building / zone loads and other details, the engineer opens the LATS program and inputs the project's infor- mation. When the design is complete, the "Auto Piping" and "System Check" functions must be used to verify piping sizes, limitations, and if any design errors are present. If errors are found, engineers must adjust the design, and run Auto Piping and System Check again. When the design passes the checks, then the engineer prints out a project "Shop Drawing" (LATS Tree Diagram) and provides it to the installing contractor. The contractor must follow the LATS Tree Diagram when building the piping system, but oftentimes the design changes on the building site: • Architect has changed location and/or purpose of room(s). • Outdoor unit cannot be placed where originally intended. • Structural elements prevent routing the piping as planned. • Air conditioning system conflicts with other building systems (plumbing, gas lines, etc.). Figure 2: Example of a LATS Tree Diagram. rm�n .e+•r rraniar ..i a l'N4n Aunt .1:>71r�. 1 �z.i rmaw». u, iYC MW�1.d3 1+IIC _MINI{: JSLI n -1 nM I w _ fMMINYI I{tiY /q•i1K71AR/L rrrr ,NJ.. S:l W_I.- .n�arlbHi. - 7N ]1 1:w.t.rW.t'4r.1 _ IRO N IKV t:IIJt: rnl a ezvra•11 rl•..Ol IWw1WL2 Ile1V/41w..417 �•,l,.alwlti..ou ...... rirla)?a1rM[1 '...1fff�,w.C)Llw.lq{ I The contractor must mark any deviation from the design on the Shop Drawing, including as -built straight lines and elbows. This "Mark Up" drawing must be returned to the design engineer or Rep, who must input contractor changes into the LATS file. (Copy the original LATS soft- ware file, save and rename as a separate file, and modify all piping lengths by double-clicking on each length and editing information.) Like the shop drawing, the Auto Piping and System Check must also be run on this new "As Built" drawing. The design engineer or Rep must then provide the final As Built file to the contractor. The Mark Up version must be compared to the As Built version for: • Differences in pipe diameter(s). If incorrect diameters have been installed, the piping must be changed out. If pipe diameters have changed, check to see if Y-Branches will also need to be changed. • Changes to outdoor unit and indoor unit capacities. Capacities changes could impact line length changes. • Additional refrigerant charge quantity ("Trim Charge"). Trim charge will change if piping lengths and diameters change. The As Built version must reflect installed piping lengths to ensure correct trim charge. All documents submitted by the contractor, as well as the Shop Drawing and the As Built Drawing files must be provided for commissioning purposes. Model and serial numbers for all system components must also be submitted. If the steps previously detailed are not followed, and all documents are not provided to the commissioning agent, the project runs the risk of not being commissioned and voiding any limited warranty LG offers on the equipment. Due to our policy of continuous product innovation, some specifications may change without notification. 6 1 INTRODUCTION © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IG•' is a registered trademark of LG Corp. ® LG MULT/V© REFRIGERANT CHARGE WORKSHEET System R410A Refrigerant Charge Calculator (lbs.) System Tag or ID: Job Name: Project Manager: Date: Line # Description Chassis I.D. Size Quantity CIF (Ref.)' Total (lbs.) 1 Linear feet of 1/4" liquid line tubing' 0.015 2 Linear feet of 3/8" liquid line tubing2 0.041 3 Linear feet of 1/2" liquid line tubing2 0.079 4 Linear feet of 5/8" liquid line tubing2 — — 0.116 5 Linear feet of 3/4" liquid line tubing2 0.179 6 Linear feet of 7/8" liquid line tubing2 — — 0.238 7 Linear feet of 1" liquid line tubing2 — — 0.323 8 Standard + Art Cool Mirror SJ, SK 5k to 15k I 0.53 9 Standard + Art Cool Mirror SJ, SK 18k to 24k 0.62 10 Standard SV 30k to 36k 1.01 11 Art Cool Gallery SF 9k to 12k 0.22 12 1-Way Cassette TU 7k to 12k 0.44 13 1-Way Cassette TT 18k to 24k I 0.64 14 2-Way Cassette TS 18k to 24k 0.75 15 4-Way 2' x 2' Cassette TR 5k to 7k 0.40 16 4-Way 2' x 2' Cassette TR 9k to 12k 0.55 17 4-Way 2' x 2' Cassette TQ 15k to 18k 0.71 18 4-Way Tx 3' Cassette TN 7k to 24k 0.88 19 4-Way Tx 3' Cassette TN 36k 1.41 20 4-Way Tx 3' Cassette TM 24k to 36k 1.08 21 4-Way Tx 3' Cassette TM 42k to 48k 1.41 22 4-Way Tx 3' Cassette TP 24k to 28k 1.06 23 High Static Ducted BH 7k to 24k 0.57 24 High Static Ducted BIG 7k to 42k 0.97 25 High Static Ducted BR 28k to 54k 1.37 26 High Static Ducted B8 36k to 96k 2.20 27 Low Static Ducted, Low Static Ducted Bottom Return L1 5k to 9k 0.31 28 Low Static Ducted, Low Static Ducted Bottom Return L2 12k to 18k 0.42 29 Low Static Ducted, Low Static Ducted Bottom Return L3 21 k to 24k 0.55 30 Vertical / Horizontal Air Handling Unit NJ 12k to 30k 1.04 31 Vertical / Horizontal Air Handling Unit NJ 36k 1.57 32 Vertical / Horizontal Air Handling Unit INK 42k to 54k 2.00 33 Floor Standing CE (U) 7k to 15k 0.37 34 Floor Standing CIF U 18k to 24k 0.82 35 Heat Recover Units HRU : PRHR022A PRHR032A PRHR042A — — 1.1 36 Outdoor Unit Factory Refrigerant Charge (Choose One) ARUN024GSS4 0 ARUN038GSS4 0 ARUN048GSS4 0 ARUN053GSS4 0 ARUN060GSS4 0 ARUB060GSS4 0 37 ADDITIONAL Refrigerant Charge Required Sum of lines 1 — 35 38 Total FACTORY Refrigerant Charge Sum of factory refrigerant charges for all ODUs in the system line 36 39 TOTAL SYSTEM CHARGE Sum of Add'[ Refrigerant Charge Required line 42 and Total ODU Factory Refrigerant Charge line 36 'CF (Ref.) = Correction Factor for Refrigerant Charge. 'For refrigerant charge purposes, consider only the liquid line; ignore the vapor line(s). ®1 G Due to our policy of continuous product innovation, some specifications may change without notification. L© LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. INTRODUCTION 1 7 HEAT PUMP SYSTEM DATA Mechanical Specifications on page 9 General / Electrical Data on page 11 Dimensions on page 12 Wiring Diagrams on page 14 Refrigerant Flow Diagrams on page 17 Acoustic Data on page 26 Accessories on page 29 MOLT/ V MECHANICAL SPECIFICATIONS Multi V S Heat Pump Outdoor Units—ARUN024, 038, 048, 053, 060GSS4 General The LG Multi V S heat pump system consists of an outdoor unit, two or more indoor units, integrated system controls, and interconnecting field -provided refrigerant pipe containing various fittings including Y-Branch kits and Header kits supplied by LG. LG components are manufactured in a facility that meets or exceeds International Organization for Standardization (ISO) 9001 and 14001. The units are listed by Intertek (ETL) and bear the ETL listed mark. Casing The outdoor unit case is constructed from 22-gauge coated metal. Exterior panels are cleaned and finished with a weather -resistant baked enamel finish. An easily removable front corner panel is provided to allow access to major components and control devices. Outdoor unit fan(s) are covered with guards made of heavy gauge, heavy duty polymeric resin. The outdoor unit coil is protected with a heavy gauge steel wire guard finished with baked enamel. Paint color is "warm gray." Refrigeration System The refrigeration system consists of a single refrigeration circuit and uses refrigerant R410A. The outdoor unit is provided with factory installed components, including a refrigerant strainer, oil separator, accumulator, hot gas bypass valve, liquid injection valve, four-way reversing valve, electronic controlled expansion valve (EEV), high and low side charging ports, service valves, and interconnecting piping. Also included is an integral subcooler assembly consisting of a double spiral tube type heat exchanger and EEV providing refrigerant subcooling modulation up to 237. The unit comes factory charged with 4.0 (2-ton), 6.6 (3-, 4-, and 4.4-ton), or 7.7 (5-ton) pounds of refrigerant. Refrigeration Oil Control The refrigeration oil level in the compressor is maintained using a two -stage oil control system. The compressor discharge port is equipped with an oil filtering device designed to restrict oil loss from the compressor. The high-pressure discharge vapor leaves the compressor and immediately enters a centrifugal oil separator that has no moving parts designed to extract oil from the refrigerant gas stream. A gravity drain returns captured oil back to the compressor sump. The outdoor unit microprocessor is programmed to flush the refrigerant piping system for a minimum period of three (3) minutes after eight (8) hours of compressor operation. Single Inverter 1 Figure 3: Multi V S Outdoor Unit. Compressor The outdoor unit is equipped with one hermetic, digitally -con- trolled inverter starting (2-, LG 3-, 4-, 4.4-ton) or hermetically _ sealed scroll (5-ton) compres- sor. The compressor is specifi- cally designed for the refrigerant provided and is manufactured by LG. The frequency inverter is ; designed by LG and is capable of providing a modulation range for 2 ton units from 20 Hz to 75 Hz (cooling and heating), for 3 c. to 4.4 tons from 20 Hz to 90 Hz !� ; (cooling) and 20 Hz to 100 Hz air (heating), and for 5 ton from 20 to 125 Hz modulating in incre- ments of 1.0 Hz. The compressor motor is suction gas-cooled and has an acceptable voltage range of ±10% of nameplate voltage. External suction and discharge temperature and pressure sensors are provided to protect the compressor from damage caused by over / under temperature or over / under pressure conditions. The com- pressor is provided with a positive displacement oil pump providing sufficient oil film on all bearing surfaces across the entire inverter modulation range. The compressor is factory charged with Polyvinyl ether (PVE) refrigeration oil having no hygroscopic properties. Com- pressor bearings are Teflon° coated. The compressor is wrapped with a heat resistant, sound attenuating blanket and mounted on rubber isolation grommets. Outdoor Unit Coil Outdoor unit coils are a minimum of two rows (2-, 3-, 4-, 4.4-ton) or three rows (5-ton), 14 fins per inch, and manufactured using copper tubes with mechanically bonded aluminum louvered fins. Fin surfac- es are coated with Gold -Fin TIM corrosion resistant hydrophilic silica gel coating. Coils are pressure tested at a minimum of 551 prig. Fans and Motors Units are furnished with one (2-ton) or two (3-, 4-, 4.4-, 5-ton) axial flow fans providing horizontal airflow from the rear and discharg- M 0 C O CL c 0 v M rt W ®1 /" Due to our policy of continuous product innovation, some specifications may change without notification. LAG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. HEAT PUMP DATA 1 9 MECHANICAL SPECIFICATIONS MULTI V ar E Multi V S Heat Pump Outdoor Units—ARUN024, 038, 048, 053, 060GSS4 ing from the front of the unit. Fan blades are 20-112 inch diameter, balanced, and made of durable acrylonitrile butadiene styrene (ABS) polymeric resin. Motors are designed to operate between 0 and 850 RPM in cooling and heating. Fans are driven by digitally controlled inverters that vary the fan speed. Motors are brushless, digitally controlled (BLDC) and have permanently lubricated and sealed ball bearings. All outdoor unit fans are controlled by an inverter drive mounted near the main microprocessor. The outdoor unit fan speed is controlled using an algorithm that provides three pre-programmed fan speeds. DIP Switch adjustable settings limit night time (off peak) fan speed to reduce fan generated noise by up to 10 dB(A). Outdoor Unit Controls Outdoor units are factory wired with necessary electrical control components, printed circuit boards, thermistors, sensors, terminal blocks, and lugs for power wiring. The control wiring circuit is low voltage and includes a control power transformer, fuses, and interconnecting wiring harness with plug connectors. Microprocessor based algorithms provide component protection, soft -start capability, refrigeration system pressure and temperature control, defrost, and ambient control. The unit is designed to provide continuous compressor operation from -9.9°F to +122°F in cooling mode (with optional low ambient kit). When the system is started, the connected indoor units are automatically assigned an electronic address by the outdoor unit's microprocessor. Additionally, each indoor unit is capable of accepting a manual assignment of a secondary electronic address that, if used, provides unit tag identification when integrating with LG VNet control devices. While operating in the Heating mode, the outdoor unit has a demand based defrost control algorithm and a refrigeration system pump down cycle designed to store refrigerant in the outdoor unit up to 4.4 lbs. for the 2 ton units, and up to 7.7 lbs. for the 5 ton units. In Heat- ing mode, a cooperative control algorithm automatically balances, in real-time, the distribution of refrigerant to the indoor units when the system's refrigerant mass flow is insufficient to satisfy the demand of all indoor units when the system is called on to operate outside the system design parameters. In 10-second intervals, the outdoor unit microprocessor will record the last three minutes of system run-time data in non-volatile memory. Upon unit malfunction, or a power outage that results in a system shutdown, the stored system operational data can be retrieved and analyzed to assist in diagnosing a system malfunction. The outdoor unit microprocessor is provided with a three -digit, LED display that communicates active system information and I or malfunction codes. The microprocessor has an algorithm that actively verifies the operational condition of system sensors and thermistors. A refrigerant auto -trim -charge algorithm assists the installer with properly charging the system. A power conditioning circuit is provided and designed to protect the unit's inverter compressor and outdoor unit fan motors from phase failure, phase reversal, sense an under -voltage or over -voltage condition, and to prevent transmission of power irregularities to the supply power source. A snow throw algorithm is provided and designed to reduce snow buildup on the discharge side louvers grille at regular intervals. Due to our policy of continuous product innovation, some specifications may change without notification. 10 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. ® LG MOLT/ V GENERAL DATA Table 1: 208-230V Heat Pump Unit Specifications. Specifications / Electrical Data Model Numbers 2.0 Ton 3.0 Ton 4.0 Ton 4.4 Ton 5.0 ARUN024GSS4 ARUN038GSS4 ARUN048GSS4 ARUN053GSS4 ARUN060GSS4 Cooling Performance Nominal Cooling Ca acit Btu/h' 24,000 I 39,500 I 50,000 55,500 60,000 Rated Cooling Capacity Btu/h 2 24,000 38,000 48,000 53,000 60,000 Heating Performance Nominal Heating Ca acit Btu/h ' 27,000 44,000 56,500 61,500 64,000 Rated Heating Ca acit Btu/h 2 27,000 42,000 54,000 59,000 64,000 Operating Range Cooling °F DB 3 23 to 122 Heating °F WB -4 to +61 -13 to +61 Compressor Inverter Type / Quantitv DC Inverter Starting / 1 Hermetically Sealed Scroll / 1 Oil / Type PVE / FVC68D Fan Side Discharge) Type Axial Flow Fan Motor Output kW x Qty. 0.124 x 1 0.124 x 2 Motor / Drive Brushless Digitally Controlled / Direct Operating Range (RPM) Cooling 0 to 850 Heating 0 to 850 Maximum Air Volume (CFM) 2 119 3,885 Unit Data Refrigerant Type R410A Refrigerant Control/Location EEV / Indoor Unit Max. Number Indoor Units / System' 4 1 6 8 9 12 Sound Pressure dB A s 50 51 52 57 Net Unit Weight lbs. 159 207 260 Shipping Weight lbs. 176 218 291 Communication Cables',' 2 x 18 Heat Exchanger Material and Fin Coating Copper Tube /Aluminum Fin and GoldFinTM / Hydrophilic Rows / Fins per inch 2 / 14 3 / 14 Piing Liquid Line Connection in. OD 3/8 Flare 3/8 Braze 3/8 Braze 3/8 Braze 3/8 Braze Vapor Line Connection in. OD 5/8 Flare 5/8 Braze 5/8 Braze 3/4 Braze 3/4 Braze Factory Charge Ibs. of R410A 4.0 6.6 7.7 'Nominal capacity applied with non -ducted indoor units, and is rated 0 ft. above sea level with 25 ft. of refrigerant line per indoor unit and a 0 ft. level difference between outdoor and indoor units. All capaci- ties are net with a Combination Ratio between 95-105%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 670F wet bulb (WB) and outdoor ambient conditions of 95°F dry bulb (DB) and 75°F wet bulb (WB). Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and 590F wet bulb (WB) and outdoor ambient conditions of 470F dry bulb (DB) and 430F wet bulb (WB). 'Rated capacity is certified under AHRI Standard 210/240. See www.ahrinet.org for information. 'Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 4The System Combination Ratio must be between 50-130%. Table 2: 208-230V Heat Pump Unit Electrical Data. 'Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745. 'Communication cable between ODU, IDUs, and Central Controller must be a minimum of 18 AWG, 2-conductor, twisted, stranded, shielded. Ensure the communication cable shield is properly grounded to the ODU chassis only. G) Do not ground the ODU to IDUs communication cable at any other point. Wiring must comply with all applicable local and national codes. 'Power wiring is field provided, solid or stranded, and must comply with all local and national codes. See below for detailed electrical data. 'LG requires that LATS software be used on all projects to ensure correct line sizing. Designer must verify the shop drawing design against the as built design using LATS. Contractor must also use LG manufactured Y-Branch and Header Kits only. Nominal Tons Unit Model No. Compressor Motor Outdoor Unit Fan Motor MCA MOP Quantity Motor Am s Fan Qty. Amps RLA Ea. FLA x Qt . 2.0 ARUN024GSS4 1 I 15.3 1 0.5 x 1 19.6 30 3.0 ARUN038GSS4 1 19.5 2 0.5 x 2 25 40 4.0 ARUN048GSS4 1 1 23.1 2 0.5 x 2 1 30 1 50 4.4 ARUN053GSS4 1 25.2 2 0.5 x 2 33 50 5.0 ARUN060GSS4 1 19.5 2 0.5 x 2 25.4 40 Voltage tolerance is ±10%. Maximum allowable voltage unbalance is 2%. MCA = Minimum Circuit Ampacity. LG Maximum Overcurrent Protection (MOP) is calculated as follows: (Largest motor FLA x 2.25) + (Sum of other motor FLA) rounded down to the nearest standard fuse size. RFA = Recommended Fuse Amps. "SCCR rating: 5kA RMS Symmetrical. Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 11 OUTDOOR UNIT DIMENSIONS MULTIVil ARUN024GSS4 Figure 4: ARUN024GSS4 Dimensions. Symbols Note 1. Unit should be installed in compliance with the installation manual in the product box. Piping Direction 2. Unit should be grounded in accordance with the localregulations or applicable national codes. 3. All electrical components and materials to be supplied from the site must comply with the Datum line local regulations or international codes. 4. Electric characteristics chapter should be considered for electrical work and design. Especially the power cable and circuit breaker should be selected in accordance with that. Handle — Liquid Pipe Connection Flare joint Gas Pipe Connection Flare joint Power and communication cable Hole — Air Outlet — Part Name Description [Unit: inch] Due to our policy of continuous product innovation, some specifications may change without notification. ®1 LG 12 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. MULT/V© OUTDOOR UNIT DIMENSIONS ARUN038GSS4, ARUN048GSS4, ARUN053GSS4, ARUN060GSS4 Figure 5: ARUN038GSS4, ARUN048GSS4, ARUN053GSS4, ARUN060GSS4 Dimensions. Unit: inch ® Center of Gravity 37-13/32 24-3/8 W ti 10-3/16 24-3/8 l 1 + Bolt Diameter - 1/2" (typical of 4) 4" Min. Airflow Clearance a 12" Min. w Maintenance °D Compressor and Clearance —► Control Component . Access 24" Min.LM if 4" Min. Airflow Clearance Maintenance Clearance X Base pan drain holes Note: Arrows show direction of airflow (Typical of 5) uk LG Due to our policy of continuous product innovation, some specifications may change without notification. v �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 13 D10- mid Do- �4f Reactor Reactor BLI 1BR BL = 3 z BR BL L2 N2 CN_POWER_BL BR RD BK BL BL WH AC L2 AC_N_BLUE N2 w ILO BR a �I F.G C WN OWN BRO REACTOR_IN_BL REACTOR_OUT_RD Noise s LO YL YL w Filter L L N � I w 0 -j Ca z Inverter V O BL BLV Compressor BL LU F1 250V/T35A Q Q RD U Q RD U W �= Q = PCB BR � z a 3 z z Li U U 70Z n 7 �v (n () F02/FAN_FUSE _01 BR BL m 250V T3.15A Loj CN-BLDC-FAN1_WH WH oo WH E (E C Cz ♦ Note 1.------------- : Field Wiring 2. : Factory Wiring v ♦ Color SYMBOL RD 1 BL WH 1 BK 1 BR 1 YL COLOR RED BLUE WHITE BLACK BROWN YELLOV I I N ♦ Inverter PCB Note 0 Z of Q 7 �_ ILL. SYMBOL DISCRIPTION CN_MAIN_WH MAIN PCB COMMUNICATION TERMINAL CN_BLDC_FAN1 COMMUNICATION B POWER INPUT OF FAN MOTORI CN_AC_INPUT AC POWER 220V CN_LGMV TERMINAL FOR LGMV JIG OF INVERTER Fan Motor 1 ♦ Main PCB Note SYMBOL DISCRIPTION CN2 LGMV MONITORING TERMINAL CN7 OPTION PCB COMMUNICATION TERMINAL CN8 OPTION PCB COMMUNICATION TERMINAL CN03 HOT GAS BYPASS VALVE CN04 4WAY REVERSING VALVE CN11 OUTDOOR AIR THERMISTOR CN12(Suction) SUCTION PIPE THERMISTOR CN12(Hex) CONDENSOR PIPE THERMISTOR CN12(Diecharge) INVERTER COMP. DISCHARGE PIPE THERMISTOR CN13(SC_out) SUBCOOLING OUTLET PIPE THERMISTOR CN13(LIQUID) LIQUID PIPE THERMISTOR CN_MAIN_EEV ELECTRIC EXPANSION VALVE(MAIN) CN_SC_EEV ELECTRIC EXPANSION VALVE(SUBCOOLING) CN_P_SEN_H HIGH PRESSURE SENSOR ON_P_SEN_L LOW PRESSURE SENSOR CN_COMP_SW INVERTER COMP. HIGH PRESSURE SWITCH CN_INV INVERTER PCB COMMUNICATION TERMINAL CN_AC_INPUT AC POWER 220V SW011) RESET BUTTON SW01C AUTO ADDRESSING BUTTON J P1485 .o o Indoor PCB 1z 8 Communication 'z So PCB GN , , ❑®`� ° o0000000000000 �, �, a 0� ❑®� z o O w 0 of O , CN8 0066006061 00000000000000 m M CN7 � - - Z o' a m U c m �� 300 L Main o �_ ___ U LU WQw, PCB _ 0 m LU om d U) J E J m 2 m & W wo o W W O Q W WIo �_ W,° o o >Z WQ Q C M fA J rn EL EL C �o _o — =a[n 00� o w U � � o AC_INPUT N a (WH) R CNINV0 0r a — _ o o. o > o' Q �> o w BR a =cu > p0 BL BRI IBL L1 L2 9 '�Ti''GNNL Power Supply 208/230 V, 60 Hz, 1 Ph Fa- Q o_ o_ Q USE COPPER SUPPLY WIRE _ MEZ65220218 V lenueW 6u1j9eu16ua muff ioop1n0 S n irim Heat Pump Product Data r G v! co Q V ♦ ^� CM V CD O Q � a V "I U) Z O ry Reactor Reactor RD I I BK I_POWER_BL B R�K RD B�H w 12 AC_L1_ L2 BLACK AC_L2_ RED D REACTOR REACTOR _IN_BL _OUT _RD �I W Q YL LLLLCJ z Inverter H VO BL RD .= = PCB o z N Z U o n 01p Dr�-o z F02/FAN_FUSE_02 F02/FAN_FUSE_01 .0 250V T3.15A 250V T3.15A CN-BLDC-FAN2_BL CN-BLDC-FAN1_WH WH oo BIL oo WH Fan Motor 2 ♦ Note 1. : Field Wiring 2. : Factory Wiring ♦ Color SYMBOL RD BL WH BK BR VL GN/YL COLOR RED BLUE WHITE BLACK BROWN YELLOW GfEEN"iHl➢W ♦ Inverter PCB Note SYMBOL DISCRIPTION CN_MAIN_WH MAIN PCB COMMUNICATION TERMINAL CN_BLDC_FAN1 COMMUNICATION& POWER INPUT OF FAN MOTOR? CN_BLDC_FAN2 COMMUNICATION& POWER INPUT OF FAN MOTOR2 CN_AC_INPUT AC POWER 220V CN_LGMV TERMINAL FOR LGMV JIG OF INVERTER Fan Motor 1 ♦ Main PCB Note SYMBOL DISCRIPTION CN2 LGMV MONITORING TERMINAL CN] OPTION PCB COMMUNICATION TERMINAL CN8 OPTION PCB COMMUNICATION TERMINAL CN03 HOT GAS BYPASS VALVE CN04 4WAY REVERSING VALVE CN11 OUTDOOR AIR THERMISTOR CN12(Suclion) SUCTION PIPE THERM ISTOR CN12(Hex) CONDENSOR PIPE THERMISTOR CN12(Diwharge) INVERTER COMP. DISCHARGE PIPE THERMISTOR CN13(SC_out) SUBCOOLING OUTLET PIPE THERMISTOR CN13(LIQUID) LIQUID PIPE THERMISTOR CN_MAIN_EEV ELECTRIC EXPANSION VALVE(MAIN) CN_SC_EEV ELECTRIC EXPANSION VALVE(SUBCOOLING) ON_P_SEN_H HIGH PRESSURE SENSOR CN_P_SEN_L LOW PRESSURE SENSOR CN_COMP_SW INVERTER COMP. HIGH PRESSURE SWITCH CN_INV INVERTER PCB COMMUNICATION TERMINAL CN_AC_INPUT AC POWER 220V SW01D RESET BUTTON SWO1C AUTO ADDRESSING BUTTON RD BK I IRD L2 N2 z ZE F.G C Noise Filter DO LU 1 250VfT35A LU z ZI L1 N1 [�q,�rn P 1485 Z PCB GIN �❑®3�zoU Cj a 8,0 cl 03�U�n 0 0� oN. g� U 00 ®o ®¢ran Main �wJ PCB �m �v > Y 0 wi w o Q U zQ g v &TT 5 0 0 o AC INPUT m BKJ IRD L1 L2 I GN/YL �I I� I Power Supply 1 208/230 V, 60 Hz, 1 Ph Indoor 00 Communication z PCB ogo 0 00 00000 >0000000000000 CNS U _ _ �z )0000000000000 a U O CN7 m - . o o o m m i xi z z w w a� a� H a 0 a a LU J IS V Q rU) V Z o C-0 O D 111110- �4I V � I�l BLI B I o DP1 ❑® ❑� ®❑ ❑� E:Kl10 N RESET Z SW01C SW02C SW03C SWX04CX SWO1D -� g x T 3 SR O U • 6 Z CN_AC_INPUT(GY) Indoor CN2_LGMV_WH gIF g oo BL z V �13. j �13. Communication U 11 i3 ° °O DIP_SWo1 1 BL PCB GR _ WH oo O Q Display PCB mi �O CN_INV_L_2 CN_INV_N_2 T N N N CN2_WH CN1_GV O D o 0 BR Z o LL j CN_U LL RD u (BF)(BL) 00 -00 RD ° z1 OR CN_V BL V Fan BR m cN_w w>^ VL w �� �� Noise BL < notor2 88 a= j Filter > 3, 3 RD o - o z m Z o o > m Inverter CN_IN_L_1 CN_IN_N_1 (SR) (BL) U O O U 9 PCB N F� o U U CN_COIL2 CN_INPUT _VOLT_N BL CN Z = C1 O m Reactor BR CN_COIL1 CN_INPUr_VOLT L ZI u ti ♦ Note m 1.------- : Field Wiring m 2. : Factory Wiring ♦ Color SYMBOL I RD I BL WH BK BR VL GV GN VI iCOLOR RED BLUE WHITE BLACK BROWN YELLOW GRAY GREEN VIOLET ♦ Inverter PCB Note U) O c9 O z Q w 1D LL SYMBOL DISCRIPTION CNAC_INPUT(GY) 220V AC POWER INPUT CN_FAN1(WH) COMMUNICATION& POWER INPUT OF FAN MOTOR CN_FAN2(BL) COMMUNICATION & POWER INPUT OF FAN MOTOR 2 CN_MAIN(WH) MAIN PCB COMMUNICATION CONNECTOR CN LGMV CONNECTOR FOR LGMV JIG OF INVERTER ♦ Disolav PCB cvcle SYMBOL DISCRIPTION CN2_LGMV_WH LGMV MONITORING CONNECTOR CN_SVC_01_WH MAIN BOARD COMMUNICATION CONNECTOR SW01C AUTO ADDRESSING BUTTON SW01D RESET BUTTON ♦ Main PCB Note SYMBOL DISCRIPTION CN_02_4WAV_BK 4WAV REVERSING VALVE CN 04_HEATER_BL HEATER CONNECTOR CN 05 VI_VALVE_GY VAPOR INJECTION VALVE CN_11(AIR) AIR TEMPERATURE SENSOR CN_12(DISCHARGE) DISCHARGE TEMPERATURE SENSOR CN_12(HEX) HEAT EXCHANGER TEMPERATURE SENSOR CN_12(SUCTION) SUCTION PIPE TEMPERATURE SENSOR CN_13(LIQUID) LIQUID PIPE TEMPERATURE SENSOR CN_13(SC_OUT) SUBCOOLONG OUTLET PIPE TEMPERATURESENSOR CN_OPT_01_WH OPTION PCB COMMUNICATION CONNECTOR CN_OPT_02_WH OPTION PCB COMMUNICATION CONNECTOR CN_SVC DISPLAY BOARD COMMUNICATION CONNECTOR CN_INV INVERTER COMMUNICATION CONNECTOR CN_MAIN_EEV_RD ELECTRONIC EXPANSION VALVE (MAIN) CN_SC_EEV_BL ELECTRONIC EXPANSION VALVE (SUB COOLING) CN_P_SEN_H_RD HIGH PRESSURE SENSOR CN_P_BEN _L_BL LOW PRESSURE SENSOR CN_HUMINITV_BK HUMIDITY SENSOR CNAC_INPUT_WH AC POWER INPUT CN COMP WE GV HIGH PRESSURE SWITCH KU1 0 CN_P_SEN_L_BL CN05_VI_VALVE _GY 4�- - - - - CN_P_SEN_H_RD O CN04_HEATER_BL CN_HUMINITY_BK BR IBL L1 I L2 POWER SUPPLY 208/230 V AC 60 Hz 1 PHASE TERMINAL USE COPPER SUPPLY WIRE Main Z CN02_4WAY_BK PCB AIR > 0 LU C/) z High DISCHARGE " Pressure IC HEX f2 $W11C11 SUCTION BR BL z LIQUID CN-COMP zo CN_AC_INPUT _SW_GY SCOUT WH ODU ODU IDU IDU CEN. CM. DRY1 DRY2 GND IN V ERROR COMP B A BI AlB A DRY1 DRV2 GND 12V � I I I � T ® a Indoor Q unit 0 o_ o_ M EZ65220217 a x Lo jenueW 6uiaaeu16ua muff ioop1n0 S n I1lf1W MULT/V © REFRIGERANT FLOW DIAGRAMS Figure 9: ARUN024GSS4 — Cooling Mode. Indoor HEX EEV Fan I Indoor Unit Indoor HEX EEV M Indoor Unit r ARUN024GSS4 Cooling Mode A I 4 High Temp. High Pressure Gas j High Temp. High Pressure Liquid = WF.1 Low Temp. Low Pressure Gas Outdoor I I Temperature Sensor Outdoor Unit HEX Temperature I Sensor 0 I j I Charging Port 4-Way Valve ; j �s Pipe: Hot Gas �IL, Valvequid Pipe 4oerare Outdoo j j EEV it paratoHigh Pressure Switch Low Pressure SensorComp Discharge Temperature Sensor I , • I r I I j Inverter Compressor Sub -cooling Circuit Outlet Temperature Sensor Liquid Pipe Temperature sensor Sub -Cooler I I r I � ' I I V I Sub -Cooling EEV j j Outdoor Unit D and Pressure Sensor , Temperature Sensor X-O Solenoid valve Remarks ❑-A%- Pressure Sensor SVC Valve EEV O Strainer M 2) C CL C 0 v M. W (0�^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 17 REFRIGERANT FLOW DIAGRAMS MULT/V ARUN024GSS4 Heating Mode Figure 10: ARUN024GSS4 — Heating Mode. j Indoor HEX EEV I I Fan I Indoor Unit j I I j WF.Outdoor temperature I Sensor I I I I I I I I I I (so.,. —Outdoor EEV I. _.._.._.._.._.._.._.._.._.._ j Indoor HEX EEV j I j � I j Fan - ! r iq� i Indoor Unit i L.._.._.._.._........ _.._.._..� _.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.., 4 High Temp. High Pressure Gas j High Temp. High Pressure Liquid 4 Low Temp. Low Pressure Gas 1 I Outdoor Unit HEX Temperature Sensor j I Charging 4 Port 4-Way Valve a Pipe High Pressure ❑.p Switch Comp Discharge . Temperature j I Sensor Oil Suction �arator Temperature Sensor I 1 Hot Gas Valve Low Pressure Sensor r I Accumulator � j I � I I Sub -cooling Circuit Inverter Compressor I Outlet Temperature j j Sensor Liquid Pipe Temperature sensor 1 Sub -Cooler 1 I I ! � I Sub -Cooling EEV j j Outdoor Unit : ._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._..J D,m Pressure Sensor , Temperature Sensor gQ Solenoid valve lemarks ❑4k%- Pressure Sensor SVC Valve EEV 0 Strainer Due to our policy of continuous product innovation, some specifications may change without notification. 18 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. LG MULT/V© REFRIGERANT FLOW DIAGRAMS Figure 11: ARUN024GSS4 — Oil Return I Defrost. i Indoor HEX EEV ! i ! i I I Flan Y Indoor Unit j i.._........ ...... _.._.._.._..� A j Indoor HEX EEV ! i Li i I i Flan ! I Indoor Unit i �.._.._.._........ ARUN024GSS4 Oil Return / Defrost I High Temp. High Pressure Gas j — — High Temp, High Pressure Liquid I DC Fan 4 Low Temp. Low Pressure Gas ! Outdoor ! !temperature j ♦I I Sensor Outdoor Unit ! ! , HEX Temperature I I I Sensor � I I j Charging Port ! ! 4-WayValve Gas Pipe: I � � Hot Gas j Valve ! Liquid Pipe I Suction j Outdoor Oil Temperature EEV Separator Sensor I High Pressure 1 j I Switch �pr.a Low Pressure Sensor j j Comp Discharge ! ! r Temperature I ! i 4 Sensor Accumulator I I I Inverter Compressor I Sub -cooling Circuit ! Outlet Temperature I ! Sensor Liquid Pipe Temperature sensor I Sub -Cooler IIIIIIIIIIIIIIII ' I ! I ' � I ' I Sub -Cooling EEV j i Outdoor Unit ._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._..� D_1W Pressure Sensor , Temperature Sensor XO Solenoid valve 3emarks ❑- Pressure Sensor SVC Valve EEV 0 Strainer uk LG Due to our policy of continuous product innovation, some specifications may change without notification. v �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 19 r�� J REFRIGERANT FLOW DIAGRAMS MULTIVil ARUN038GSS4, ARUN048GSS4, ARUN053GSS4 Cooling Mode Figure 12: ARUN038GSS4, ARUN048GSS4, ARUN053GSS4 — Cooling Mode. r.._.._.._.._.._.._.._.._.._.._.._.._.._• r.._.._.._.._.._.._.._.._.._.._.._.._, Indoor Heat Exchanger Indoor Hit Exchanger j I ! Electronic ! Electronic j Expansion Valve I Flare j Expansion Valve ! Flare I i Joint Joint MENi T� I Fan ! Flare I Fan Flare j Joint i I Joint .._.._.._.._.._.._.._.._.._.._.._.._.._j _.._.._.._.._.._.._.._.._.._.._.._..J I i High Temperature High Pressure Vapor ! — High Temperature High Pressure Liquid ! Fan M Fan M �— Low Temperature Low Pressure Vapor I I Outdoor ; 1 j Temperature Sensor i j Charging I j Port j Outdoor Unit I I HEX Temperature 4-WayValve Sensor ! r Hot Vapor Vapor Pipe j r Valve r ! Suction Temperature ' Liquid Pipe ! Outdoor Sensor I EEV Oil j Separator I 1 Liquid Pipe Temperature , ! j High Pressure Low Sensor Switch �`Q Pressure j Sensor High Pressure ! t Sensor ; I I Comp. Discharge , l I Temperature t Sensor j Accumulator j Sub -cooling I Circuit Outlet Inverter Compressor i Temperature , I Sensor i j . r I . I Sub -Cooler ; i r V i j Sub -Cooling EEV Outdoor Unit j >-Jill Pressure Sensor , Temperature Sensor IN Check Valve X-p Solenoid Valve Remarks 1140- Pressure Switch Service Valve EEV ® Strainer Due to our policy of continuous product innovation, some specifications may change without notification. 20 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MULT/V© REFRIGERANT FLOW DIAGRAMS ARUN038GSS4, ARUN048GSS4, ARUN053GSS4 Heating Mode Figure 13: ARUN038GSS4, ARUN048GSS4, ARUN053GSS4 — Heating Mode. .._.._.._.._.._.._.._.._.._.._.._.._.._..__........ ...... _.._.._.._.._.._.._..I Indoor Heat Exchanger I Indoor Heat Exchanger I Electronic ! I Electronic Expansion Valve I Flare C Expansion Valve I Flare t _ Joint I _ Joint j Fan ! Flare i I Fan I Flare j Joint Joint I I 4 _.._.._.._.._.._.._.._.._.._.._.._.._j l.._.._.._.._.._.._.._.._.._.._.._.._.._..� _.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.. ! 4 High Temperature High Pressure Vapor ! High Temperature High Pressure Liquid Fan M Fan r Low Temperature Low Pressure Vapor j Outdoor Temperature j Sensor Charging j Port 4-Way Valve 1 I I - I Outdoor Unit Hot Vapor Vapor Pipe HEX Temperature Valve_ Sensor Suction j Temperature , Liquid Pipe I � Sensor Outdoor i I EEV Oil Liquid Pipe , Temperature ! Separator Sensor I I High Pressure Low Switch ❑ Pressure Sensor High Pressure I A Sensor I t ! Comp. Discharge j Temperature V j Sensor ! Sub -cooling Accumulator ! Circuit Outlet j Temperature , Inverter Compressor Sensor Sub -Cooler j Sub -Cooling EEV Outdoor Unit >44- Pressure Sensor , Temperature Sensor IN Check Valve X-p Solenoid Valve Remarks ❑-AW Pressure Switch Service Valve EEV ® Strainer M 0 C CL C 0 v rt (0�^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 21 REFRIGERANT FLOW DIAGRAMS MULTIVil ARUN038GSS4, ARUN048GSS4, ARUN053GSS4 Oil Return / Defrost Figure 14: ARUN038GSS4, ARUN048GSS4, ARUN053GSS4 — Oil Return I Defrost. _.._.._.._.._.._.._.._.._.._.._.._.. _.._. ...... Indoor Heat Exchanger ! I Indoor Heat Exchanger i Electronic j Electronic Expansion Valve I Flare !C Expansion Valve Flare _ Joint jD I Joint I • � Fanj Flare .r I � Fan Flare I Joint i I I Joint I ! I I ! 4 High Temperature High Pressure Vapor ! High Temperature High Pressure Liquid Fan rn Fan an 4— Low Temperature Low Pressure Vapor i Outdoor 1 Temperature Sensor Charging i j Port i I � I Outdoor Unit HEXTemperature Hot Vapor Vapor Pipe Sensor Valve �/I� V`V`X Suction Temperature ' Liquid Pipe Liquid Pipe ODOutdoor Sensor Temperature i EEV Oil Sensor I j Separator i I High Pressure Switch ❑ Low �Q Pressure I I Sensor I High Pressure I j Sensor j I Camp. Discharge , A j Temperature Sensor Accumulator j Sub -cooling j Circuit Outlet , Temperature Inverter Compressor Sensor I j Sub -Cooler I I j j I V I i.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._..I Sub -Cooling EEV Outdoor Unit >•JIll Pressure Sensor , Temperature Sensor N Check Valve X© Solenoid Valve Remarks 0-0- Pressure Switch Service Valve EEV M Strainer Due to our policy of continuous product innovation, some specifications may change without notification. 22 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MULT/V© REFRIGERANT FLOW DIAGRAMS ARUN060GSS4 Cooling Mode Figure 15: ARUN060GSS4 — Cooling Mode. i Indoor HEX EEV i i Fan i i Indoor Unit i F High Temperature High Pressure Vapor — High Temperature High Pressure Liquid F Low Temperature Low Pressure Vapor i Indoor HEX EEV i i Fan i i Indoor Unit i Fan Motor -FEH? 4WayX Valve Outdoor out Suction Pres ure Temperature Unit HEX Temperature Temperature Thermistor Sensor Sensor Sensor High pressure Pressure Sensor Switch i Strainer 1! Accumulator Co np. Comp. p Oil Inv. Discharge Separator Temperature Outdoor EEV Charging Sensor Port t� Strainer Sub -Cooling Circuit Liquid Pipe Outlet Temperature Sensor Temperature Sensor �> �1 Strainer Sub -Cooling HEX Heatsink Sub -Cooling EEV Vapor Pipe Liquid Pipe ►,uuuf Pressure Sensor Temperature Sensor INCheck Valve Solenoid Valve Remarks ■ Q og, Pressure Switch I>< SVC Valve 4 EEV Strainer 2 M^, Irf M M O C /C rr v I^rt, W ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 23 REFRIGERANT FLOW DIAGRAMS MULT/V ARUN060GSS4 Heating Mode Figure 16: ARUN060GSS4 — Heating Mode. j Indoor HEX EEV i I I i Fan i i Indoor Unit i High Temperature High Pressure Vapor High Temperature High Pressure Liquid F Low Temperature Low Pressure Vapor —..—..—.._..—..—..—..—..—..---- j Indoor HEX EEV i I I I i FanTow" i i Indoor Unit F Fan Motor F �---(�) /U\ � 4Way Valve Outdoor Outdoor Suction Low Pressure Temperature' Unit HEX Temperature Temperature' Thermistor Sensor Sensor Sensor High Pressure pressure Sensor Switch tStrainer Accumulator Come. Comp. Oil [-<... Inv. Discharge Separator Temperature Charging Sensor Outdoor EEV Port Strainer • Vapor Pipe Sub -Cooling Circuit Liquid Pipe Outlet Temperature Sensor Temperature --------Q• Liquid Pipe Sensor Sub -Cooling HEX Strainer Heatsink Sub -Cooling EEV G Pressure Sensor Temperature Sensor N Check Valve Solenoid Valve Remarks Q ❑� Pressure Switch D4 SVC Valve 4 EEV Strainer Due to our policy of continuous product innovation, some specifications may change without notification. 24 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MULT/V© REFRIGERANT FLOW DIAGRAMS ARUN060GSS4 Oil Return / Defrost Figure 17: ARUN060GSS4 — Oil Return / Defrost. _.._.._.._.._.._.._.._.._.._.._ i Indoor HEX EEV i F i t Fan i i Indoor Unit i 0 High Temperature High Pressure Vapor High Temperature High Pressure Liquid F Low Temperature Low Pressure Vapor _.._.._.._.._.._.._.._.._.._.._ i Indoor HEX EEV i i I i i Fan i EM Indoor Unit Fy an Mo^tor 1v 4Way Valve Outdoor Outdoor Suction SOW Pressure Temperature' Unit HEX Temperature Temperature' Tharmistor Sensor Sensor Sensor High pressure Pressure Switch Sensor Strainer Accumulator Come- Comp. Oil Inv. Discharge Separator Temperature Sensor Outdoor EEV Charging Port Strainer Sub -Cooling Circuit Liquid Pipe Out Temperature Sensor Temperature Sensor �1 �1 � Sub -Cooling Strainer HEX Heatsink Sub -Cooling EEV Vapor Pipe Liquid Pipe PiPressure Sensor Temperature Sensor N Check Valve Solenoid Valve Remarks ■Q,u), Pressure Switch SVC Valve 4 EEV Strainer uk LG Due to our policy of continuous product innovation, some specifications may change without notification. v �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 25 ACOUSTIC DATA MULTIVil r0 9 Sound Pressure Levels Fiaure 18: Acoustic Measurement Location. Table 3: Multi V S Outdoor Unit Sound Pressure Levels. • Measurement taken 4.9' above finished floor, and at a distance of 3.3' from face of fan discharge. • Measurements taken with no attenuation and units operating at full load normal operat- ing condition. • Sound level will vary depending on a range of factors such as construction (acoustic absorption coefficient) of particular area in which the equipment is installed. • Sound levels are measured in dB(A)±3. • Tested in anechoic chamber per ISO Standard 3745. • Off -Peak Operation: Logic takes advantage of lower outdoor ambient temperatures and limits the outdoor unit fan speed during nighttime operation to lower the unit sound level. Model Cooling Operation Heating Operation ARUN024GSS4 50 52 ARUN038GSS4 50 52 ARUN048GSS4 51 53 ARUN053GSS4 52 54 ARUN060GSS4 57 59 Figure 19: Cooling Sound Pressure Level Diagrams. 80 ARUN024GSS4 66 ARUN038GSS4 W 60 50 y 40 30 0 20 It Ill NC&5 NG-60 NC-55 NC-50 NC-45 NC 40 NG35 NC-30 NC-25 Approximate \ NO 20 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency )Hz) ARUN053GSS4 \ 60 ncu ` so xc.5 \ 35 , NC 4ppmvimeie , i iearin�i \ m � eNm WE t! m 50 40 30 0 20 M 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) ARUN060GSS4 50 ]5 10 a a 65 NC-65 m so N-o 55 N50 �rvc 50 a` 45 N 40 NC4o m 35 30 NC30 25 20 npyro. - --rvLzS 5 0 NC-20 10 NC-15 80 IMI 60 m 50 40 v 30 0 20 M ARUN048GSS4 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) 63 125 250 5W — 2000 40W E000 Octave Band Center Frequency (Hz) 26 1 HEAT PUMP DATA 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MOLT/ V Figure 20: Heating Sound Pressure Level Diagrams. 80 ARUN024GSS4 70 60 d 50 a 40 d 30 0 20 10 80 70 60 �50 40 30 0 20 10 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) ARUN053GSS4 NC55 NC-60 NC55 ,.i...... ..:....... ..... ...... ............................ NC-50 NC-05 NC40 NC-3 5 NW 0 tTk:rEr;i:-t- .......................NG20 ' NG15 63 125 250 500 1000 2000 4000 800f Octave Band Center Frequency (Hz) 80 70 60 50 40 30 20 A H 1n T 80 75 70 a 65 60 55 50 a 45 40 m35 30 O 25 20 15 10 ARUN038GSS4 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) ARUN060GSS4 53 125 250 500 1000 2000 4000 800� Octave Band Center Frequency (Hz) 80 70 60 50 40 30 20 10 ACOUSTIC DATA Sound Pressure Levels ARUN048GSS4 63 125 250 500 1000 2000 4000 800( Octave Band Center Frequency (Hz) ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 27 r�� J ACOUSTIC DATA Sound Power Levels Table 4: Multi V S Outdoor Unit Sound Power Levels. Models dB(A) ARUN024GSS4 62.0 ARUN038GSS4 66.0 ARUN048GSS4 67.0 ARUN053GSS4 69.0 ARUN060GSS4 69.0 Figure 21: Sound Power Level Diagrams. ARUN024GSS4 Noise Criteria (NR) 100 90 80 m % 70 W 0 u m 60 0 3 50 a n 40 30 20 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I NR-90 I I I I I I I I I -�-- -+- --�---------}- --- I I I I NRAS I I I I I I li NRAO I I I I I -- 4- -�------�---- -�--- I I I I NR-75 I I I I I I I I I NR-70 1__ L___ NR85 I I I I I I I I I NR-6 0 NR-65 I I I I I I NR50 - - --- --- -- ---- NR45 I I I I I I NR40 NR-35 I I I I I I I I I I I I I I I I I I I I I NR89 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) ARUN053GSS4 . ciew ails (r x) 90 80 E 3 70 v; w 0 60 m d � so J N O a 40 c 'o rn 30 20 MULTIVil • Data is valid under diffuse field conditions. • Data is valid under nominal operating conditions. • Sound power level is measured using rated conditions, and tested in a reverberation room per ISO 3741 standards. • Sound level will vary depending on a range of factors such as construction (acoustic absorption coefficient) of particular area in which the equipment is installed. • Reference acoustic intensity: OdB = 10E-6pW/m2 ARUN038GSS4 \aiu (-:"Urb <KR) 171 AP 1111 IW- ?to- 4114; t14; Otfav Kehl Caahr%tegoancr AxI ARUN060GSS4 Noise Criteria (NC) ARUN048GSS4 YomCritern (NR; I!• ,} . 'll 1-N•1 '4-11- 4I-1111- 41-11 Octave Daad Ccow r-rrgrrern (IIzl `M. 1141 1-IH ?MO 410. };41 101 1 1 1 \1 F-- I L 1 125 250 500 1000 2000 4000 8000 Octave Dard c,cat rlregwry tm) Octave Band Center Frequency (Hz) Due to our policy of continuous product innovation, some specifications may change without notification. 28 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MOLT/ V ACCESSORIES Indoor Unit Y-Branches for Heat Pump Systems Unit: Inch Models Vapor pipe Liquid pipe I.D.112 I.D.112 I.D. 318 I.D.114 I.D.518 I.D. I.D.114 / I.D.318 o� 0=I.D. 5116ARBLN01621 2-15116 11.1116 11-112 11-112 I.D. 314 O.D. 518 Q k-31�4— I.D. 11/2 �I—�—O.D. 318 �- 2314 - I.D. 718 I.D. 314 I.D.1 I.D.314 I.D.518 I.D.112 I.D,112 ) © I.D. I.D. I.D.114 I.D.314 I.D.518 I.D.112 3-5116 + ARBLN03321 15-3118 © I.D.112 16-114 I.D.112 I.D.318 I.D.114 2.15/16 I.D. 718 I.D. 1-1/8 I.D. 718 O.D.314 O.D.1 O.D.314 I.D. 1 © 10 (1) 12-518 13.1116 1 2-314 3� 3I16 4-N.d uk LG Due to our policy of continuous product innovation, some specifications may change without notification. v �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT PUMP DATA 1 29 ACCESSORIES MULTIVil Headers Unit: Inch Models Vapor pipe Liquid pipe 143116 14.3116 4-314 4.A 4 branch LD.112 I.D.112 � , 4 fD.114� ARBL054 LD.98 51516 I.D.518 444 D 3 �I.D. 318 4-314 5.15116 LJ 34 1D.58 I D 112 I.D.318 7 branch ARBL057 21.114 4-N4 ~� A 112` I.D.112 A. 518 D. 518 4-314 5-15116 21.1A 4-314 ' I.D. IA I.D.318 4 N4 5.15116 I.D.31 �I.D.518 �IA T8 I D. W 15314 14-3116 G5116 LD.518 I.D.12 I.D. 8 � 4-314 L D.114—> 4 branch ARBL104 -I.D.314 IA.518 515116 14-314 I.D.38 �I.D.318 4314 5-IN16 � I.D 718 I.D.318 r r I.D.1-118 I.D.1 I.D.11 7 branch ARBL107 22-M 6-5116 LD. % I.D.12 •LD.34 I.D. 8 4.34 51516 27.9116 444 ~� I.D.114 D 14 D.318 5.15116 I,p, 14-314 r LD.1-118 LD.1 LD.718 D,112 D. 318 Due to our policy of continuous product innovation, some specifications may change without notification. 30 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MOLT/ V ACCESSORIES Low Ambient Wind Baffle Kit (ZLABGP04A) Optional low ambient baffle kits allow for Multi V S outdoor unit operation down to -9.9°F in cooling mode. Includes: • 20 Gauge Paint Grip Wind Baffle in Soft Dove Grey • Four (4) Zinc -Plated Pan -Head Phillips Screws, #8 x 112" Use one (1) ZLABGP04A kit with the 2-ton ARUN024GSS4. Use two (2) ZLABGP04A kits with the 3-ton ARUN038GSS4, 4-ton ARUN048GSS4, 4.4-ton ARUN053GSS4, and the 5-ton ARUN060GSS4. Contact an LG Sales Representative for more information. Base Pan Heater (PQSH1200) Optional base pan heater is an electric coil installed in the bottom of the outdoor unit chassis intended to prevent ice buildup in extreme winter conditions. The base pan heater is energized when unit is in heating mode, compressor is running, and outdoor ambient tempera- ture drops below 32°F. When the outdoor ambient temperature rises above 327 the base pan heater automatically shuts off. The Base Pan Heater can only be used with the 2-ton ARUN024GSS4 and the 5-ton ARUN060GSS4 heat pump outdoor units. Contact an LG Sales Representative for more information. Figure 22: Base Pan Heater. 2 M 0 C O Q C 0 v M rt W 1 f" Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. HEAT PUMP DATA 1 31 ACCESSORIES MULTI V LG Monitoring View (LGMV) Diagnostic Software and Cable LGMV software allows the service technician or commissioning agent to connect a computer USB port to the outdoor unit main printed circuit board (PCB) using an accessory cable without the need fora separate interface device. The main screen for LGMV allows user to view the following real time data on one screen: • Actual inverter compressor speed • Target inverter compressor speed • Actual outdoor fan speed • Target outdoor unit fan speed • Actual superheat • Target superheat • Actual subcooler circuit superheat • Target subcooler circuit superheat • Main EEV position • Subcooling EEV position • Inverter compressor current transducer value • Outdoor air temperature • Actual high pressure/saturation temperature • Actual low pressure/saturation temperature • Suction temperature • Inverter compressor discharge temperature • Constant speed compressor discharge temperature • Front outdoor coil pipe temperature • Back outdoor coil pipe temperature • Liquid line pipe temperature • Subcooler inlet temperature • Subcooler outlet temperature • Average indoor unit (IDU) pipe temperature • Inverter compressor operation indicator light • Four-way reversing valve operation indicator light • Pressure graph showing actual low pres- sure and actual high pressure levels • Error code display • Operating mode indicator • Target high pressure • Target low pressure • PCB (printed circuit board) version Additional screens can be accessed by tabs on the main screen: 4. 5. 6. Cycleview: Graphic of internal components including: • Compressors showing actual speeds • Temperature and pressure sensors • EEVs • Four-way reversing valve • Indoor Units • Outdoor fans showing status and speeds • Liquid injection valves • Software version • Installer name • Model no. of outdoor units • Site name • Total number of connected indoor units • Communication indicator lights • Indoor unit capacity • Indoor unit operating mode • Indoor unit fan speed • Indoor unit EEV position • Indoor unit room temperature • Indoor unit inlet pipe temperature • Indoor unit outlet pipe temperature • Indoor unit error code Graph: Full screen graph of actual high and low pressures and high and low pressure limits. A sliding bar enables user to go back in time and view data. Control IDU: Enables user to turn on all IDU's default setpoints of 86°F in heat mode or 64°F in cool mode. Setting: Converts metric values to imperial values. Making Data: Recording of real time data to a separate file created to be stored on the user's computer. Loading Data: Recorded data from a saved ".CSV" file can be loaded to create an LGMV session. Electrical Data: The lower half of main screen is changed to show the following: • Inverter compressor • Constant compressor Amps Current transducer value Volts Phase Power Hz Inverter control board fan Hz Figure 23: MV Cycleview. In lieu of connecting to the outdoor unit, user has the option to connect to the indoor unit with the use of a USB to RS-485 connector kit. When connected through the indoor unit, user will not be able to record data. This software can be used to both commission new systems and troubleshoot existing systems. LGMV data can be recorded to a ".CSV" file and emailed to an LG representative to assist with diagnostic evaluations. Recommended Minimum PC Configuration: • CPU: Pentium° IV 1.6 GHz • Hard Disk: 600 MB when operating • Operating System: Windows° NT/2000/XP/Vista • Web Browser: Internet Explorer° 5.0 • Main Memory: 256 MB LGMV is available in different formats, including Mobile LGMV, which is a app for use on wireless devices. Contact your LG Sales Representative for more information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 32 1 HEAT PUMP DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. HEAT RECOVERY SYSTEM DATA Mechanical Specifications on page 34 General / Electrical Data on page 36 Dimensions on page 38 Wiring Diagrams on page 42 Refrigerant Flow Diagrams on page 44 Acoustic Data on page 50 Accessories on page 51 MECHANICAL SPECIFICATIONS MULTI V jr E Multi V S Heat Recovery Outdoor Unit — ARUB060GSS4 Multi V S Outdoor Units General An LG Multi V S Heat pump system is a VRF system that can operate in either cooling or heating mode, whereas an LG Multi V S Heat Recovery system is a VRF system that can operate with its indoor units in different modes (heating and cooling) simultaneously. The Heat Recovery unit is capable of being designed for minimum piping and maximum design flexibility. Individual indoor units or zones can change modes (cooling to heating or heating to cooling). LG components are manufactured in a facil- ity registered to ISO 9001 and ISO 14001, which is a set of standards applying to envi- ronmental protection set by the International Organization for Standardization (ISO). The units are listed by Intertek Electrical Testing Laboratories (ETL) and bear the ETL label. Wiring in these units are in accordance with the National Electrical Code (NEC). Temperature Ranges Cooling Only or Heating Only Operation Air-cooled heat pump systems can operate continuously in cooling mode from 23°F to 122°F outdoor ambient dry bulb, and oper- ate continuously in heating only mode (i.e. all indoor units in heating mode) from -13°F to 61-F outdoor ambient wet bulb. Beyond these continuous operating ranges, heat- ing or cooling can be delivered but cycling could occur. (When the optional low ambient cooling baffle [sold separately] has been installed, system minimum cooling operation range is extended [-9.9°F to 122°F]). Simultaneous Operation Heat recovery synchronous operation is 147 to 81 OF outdoor ambient dry bulb in cooling, and synchronous operation range is 140F to 61 OF outdoor ambient wet bulb in heating. Beyond these continuous operating ranges, heating or cooling can be delivered but cycling could occur. Casing / Frame Outdoor units are constructed with galvanized steel, bonderized and finished with a baked enamel paint. Each frame has a removable in- spection panel to allow access to service tool connection, DIP switches, auto addressing, and error code display without removing the entire front panel. The entire front panel of the outdoor unit is removable for maintenance. Outdoor unit frames are completely factory assembled, piped and wired. Refrigerant System The refrigeration system consists of a single refrigeration circuit and uses R410A refriger- ant. The outdoor unit is provided with factory installed components, including a refrigerant strainer, check valves, oil separator, accu- mulator, four-way reversing valve, electronic controlled expansion valve (EEV), high and low side charging ports, high pressure safety switch, service valves, and interconnecting piping. Also included is an integral subcooler assembly consisting of a double spiral tube - type subcooling heat exchanger and EEV providing refrigerant subcooling modulation up to 23°F. Compressors All 1-phase outdoor unit frames are equipped with one hermetic digitally con- trolled inverter driven scroll compressor to modulated capacity (variable from 20 to 125 Hz, modulate in 1.0 Hz increments). Outdoor Unit Coil Outdoor unit coils are of a nonferrous construction with louvered aluminum fins on copper tubing, and are protected with an integral metal guard. Coil fins have a factory applied corrosion resistant GoldFinTIM materi- al with hydrophilic coating. Fans and Motors Outdoor unit frames include one direct drive, c P 3 AW AW variable speed propeller type fan. All fan mo- tors have inherent protection, permanently lubricated bearings, and are variable speed with a maximum speed up to 850 rpm. Raised guards are provided to limit contact with moving parts. Outdoor units have hori- zontal discharge airflow. Electrical Outdoor units are available in 208-230V 60 Hz, 1-phase power supply. The units include over/under-voltage protection. Controls Outdoor units are factory wired with neces- sary electrical control components, integral microprocessors, printed circuit boards, thermistors, sensors, terminal blocks, an power lugs. The control circuit between the indoor units, heat recovery unit(s) (Multi V heat recovery systems only) and the outdoor unit is an RS-485 daisy chain communication bus. The cable is two conductor, twisted, stranded and shielded, 18 AWG. Microprocessor -based algorithms provide component protection, soft -start capability, refrigeration system pressure, temperature, defrost, and ambient control. Due to our policy of continuous product innovation, some specifications may change without notification. 34 1 HEAT RECOVERY DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. ® LG MULTI V© MECHANICAL SPECIFICATIONS Multi V S Heat Recovery Outdoor Unit—ARUB060GSS4 Multi V Heat Recovery Units General Multi V heat recovery units are for use with Multi V heat recovery outdoor units to permit simultaneous heating and cooling operation. Heat recovery units have two (2), three (3), or four (4) ports for con- nections to indoor units. Each port is capable of connecting from one (1) indoor unit up to eight (8) indoor units up to a maximum nominal capacity of <_54 MBh. Individual indoor units >_54 MBh nominal ca- pacity must use two (2) neighboring heat recovery unit ports twinned together with a Y-branch kit. Heat recovery ports can operate in heating or cooling mode inde- pendently, regardless of the mode of any other port on the unit or in the system except where heat recovery unit ports are twinned. Heat recovery units contain one double spiral subcooling heat exchanger per port, are internally insulated, and do not require a condensate drain. Casing and Construction Heat recovery units are completely factory assembled, internally piped, wired, and are designed for indoor installation. Casing is con- structed of galvanized steel, and houses piping, valves and controls to divert refrigerant controlling each port to operate in either heating or cooling mode. Heat recovery units contain one double spiral sub - cooling heat exchanger per port, are internally insulated, and do not require a condensate drain. Refrigerant Valves Each heat recovery port is circuited with two two -position solenoid valves to control R410A refrigerant flow path to allow indoor units to operate in heating or cooling mode. Refrigerant Piping Units can be piped in series and I or parallel to optimize cost be- tween material and labor. Up to 16 heat recovery units can be piped in series, parallel, or a combination of series and parallel to optimize cost between material and labor. Any series string of heat recov- ery ports/units can connect up to 192MBh of indoor unit nominal capacity. • Indoor units up to 131 equiva- Four -port Heat Recovery Unit. lent feet of piping length from the Heat Recovery unit to which it is connected. • Indoor units up to 295 equiva- lent feet of piping length from the first branch. • Difference between highest and lowest elevation indoor units piped to separate paral- lel heat recovery units (HRUs) up to 131 feet in elevation. • Difference between highest and lowest heat recovery units piped in parallel up to 49 feet in elevation. • Difference between highest and lowest elevation heat recovery units piped in series up to 16 feet in elevation. • Elevation difference of series connected heat recovery units cannot exceed 16 feet. All refrigerant lines from the outdoor unit to the heat recovery units, and from the heat recovery units to the indoor units must be sepa- rately field insulated. Electrical Heat recovery units require 208-230V, 1-phase, 60 Hz electrical pow- er, and are capable of operation within ±10% of nominal voltage. Controls Heat recovery units include factory -installed control boards with integral microprocessors. Heat recovery unit control boards commu- nicate with the main control board in the outdoor unit and interface with the VRF equipment controls system. The control circuit between the indoor units, heat recovery units and the outdoor unit is RS-485 daisy chain communication over two -conductor, twisted, stranded and shielded, 18 AWG cable. 2 M M 0 O M N M. M Oa C n v 0) 1 f" Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 35 GENERAL DATA MULTI V r�0 9 J Outdoor Unit Specifications / Electrical Data Table 5: 208-230V Heat Recovery Outdoor Unit Specifications. Model Numbers 5.0 Ton ARUB060GSS4 Cooling Performance Nominal Cooling Capacity Btu/h' 60,000 Rated Cooling Capacity Btu/h 2 60,000 Heating Performance Nominal Heating Capacity Btu/h' 64,000 Rated Heating Capacity Btu/h 2 64,000 Operating Range Cooling °F DB)1 23 to 122 Heating °F WB -13 to +61 Synchronous — Cooling Based °F DB 14°F to 81 °F Synchronous — Heating Based °F WB 14°F to 61 °F Compressor Inverter Type / Quantity Hermetically Sealed Scroll / 1 Oil / Type PVE / FVC68D Fan Side Dischar e Type Axial Flow Fan Motor Output kW x Qty. 0.124 x 2 Motor / Drive Brushless Digitally Controlled / Direct Operating Range (RPM) Cooling 0 to 850 Heating 0 to 850 Maximum Air Volume (CFM) 3,885 Unit Data Refrigerant Type R410A Refrigerant Control/Location EEV / Indoor Unit Max. Number Indoor Units / System' 12 Sound Pressure dB(A)5 57 Net Unit Weight lbs. 260 Shipping Weight lbs. 291 Communication Cables'' 2 x 18 Heat Exchanger Material and Fin Coating Copper Tube/ Aluminum Fin and GoldFinTIM / Hydrophilic Rows / Fins per inch 3 / 14 Piping' Liquid Line Connection in. OD 3/8 Braze High Pressure Vapor Line Connection in. OD 5/8 Braze Low Pressure Vapor Line Connection in. OD 3/4 Braze Factory Charge lbs. of R410A 7.7 'Nominal capacity applied with non -ducted indoor units, and is rated 0 ft. above sea level with 25 ft. of refrigerant line per indoor unit and a 0 ft. level difference between outdoor and indoor units. All capaci- ties are net with a Combination Ratio between 95-105%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 670F wet bulb (WB) and outdoor ambient conditions of 950F dry bulb (DB) and 750F wet bulb (WB). Nominal heating capacity rating obtained with air entering the indoor unit at 70OF dry bulb (DB) and 59°F wet bulb (WB) and outdoor ambient conditions of 47°F dry bulb (DB) and 43°F wet bulb (WB). 'Rated capacity is certified under AHRI Standard 20/240. See www.ahrinet.org for information. 'Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. . 'The System Combination Ratio must be between 50-130%. Table 6: 208-230V Heat Recovery Unit Electrical Data. 'Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745. 'Communication cable between ODU, IDUsIHeat Recovery Units, and Central Controller must be a minimum of 18 AWG, 2-conductor, twisted, stranded, shielded. Ensure the communication cable shield is properly grounded to the ODU chassis only. 0 Do not ground the ODU to IDUsIHeat Recovery Units communication cable at any other point. Wiring must comply with all applicable local and national codes. 'Power wiring is field provided, solid or stranded, and must comply with all local and national codes. See below for detailed electrical data. 'LG requires that LATS software be used on all projects to ensure correct line sizing. Designer must verify the shop drawing design against the as built design using LATS. Contractor must also use LG manufactured Y-Branch and Header Kits only. Nominal Tons Unit Model No. Compressor Motor Outdoor Unit Fan Motor MCA MOCP Quantity Motor Amps Fan Qty. Amps RLA (Ea.) FLA x Qty. 5.0 ARUB060GSS4 1 19.5 2 0.5 x 2 25.4 40 Voltage tolerance is ±10%. Maximum allowable voltage unbalance is 2%. MCA= Minimum Circuit Ampacity. Maximum Overcurrent Protection (MOCP) is calculated as follows: (Largest motor FLA x 2.25) + (Sum of other motor FLA) rounded down to the nearest standard fuse size. RFA = Recommended Fuse Amps. *SCCR rating: 5kA RIMS Symmetrical. 36 1 HEAT RECOVERY DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IG "is a registered trademark of LG Corp. ® LG MOLT/ V © GENERAL DATA Figure 19: Two -Port Heat Recovery Unit. Heat Recovery Unit Specifications / Electrical Data Figure 20: Three -Port Heat Recovery Unit. Note: Heat recovery units can only be used with LG heat recovery systems. Table 7: Heat Recovery Unit Specifications. 4d Figure 21: Four -Port Heat Recovery Unit. Model PRHR022A PRHR032A PRHR042A Number of Ports 2 3 4 Max. Connectible No. of Indoor Units 16 24 32 Max. Connectible No. of Indoor Units on each port 8 8 8 Max. Port Capacity (each port) Btu/h 54,000 54,000 54,000 Max. Unit Capacity (sum of ports) Btu/h 192,000 192,000 192,000 Net Weight lbs. 40 45 49 Dimensions (W x H x D) inches 17-7/8 x 8-5/8 x 18-15/16 Casing Galvanized steel plate Connecting Pipes To Indoor Units Liquid Pipe (inches) 3/8 Vapor Pipe (inches) 5/8 To Outdoor Units Liquid (inches) 3/8 1/2 5/8 Low-pressure Vapor (inches) 7/8 1-1/8 1-1/8 High-pressure Vapor (inches) 3/4 7/8 7/8 Insulation Material Polyethylene Current Minimum Circuit Amps (MCA) 0.1 10.15 0.2 Maximum Fuse Amps (MFA) 15 Power Supply 10, 208-230V, 60Hz Table 8: Heat Recovery Unit Electrical Data. Unit Model No. V / Hz / Ph Input (kW) Cooling Heating PRHR022A 208-230 / 60 / 1 0.026 0.026 PRHR032A 208-230 / 60 / 1 0.033 0.033 PRHR042A 208-230 / 60 / 1 0.040 0.040 2 M sy M 0 O M W rlt- M O rX C n v sy 0) (0�^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 37 DIMENSIONS Outdoor Unit — ARUB060GSS4 Figure 22: ARUB060GSS4 Dimensions. W C� G W m� FEI L 0 C m0 mO 'O J == Ur Unit: inch ® Center of Gravity 38 1 HEAT RECOVERY DATA 37-13/32 24-3/8 co CD � ULl MULT'r V N C'7 l!) N r` CD 10-3/16 24-3/8 tt l 1 Bolt Diameter - 1/2" (typical of 4) 4" Min. Airflow Clearance a 12" Min. w Maintenance 00 Compressor and Clearance Control Component Access 24" Min. 4" Min. Airflow Clearance Maintenance Clearance X Base pan drain holes Note: Arrows show direction of airflow (Typical of 5) ------------ Due to our policy of continuous product innovation, some specifications may change without notification. ® 1 LG�" © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. MULT/V© HEAT RECOVERY UNIT DIMENSIONS Heat Recovery Unit — PRHR022A 4 Control Access Wiring Panel '` Openings System System Piping Piping T❑P Y2"Diameter Port opening Piping tN 113 , 'Vapor lina ® Lqud line J J OJO , L1 11-3 - L4 - }r J —L12 L1 _ L1C w 'Vezo. ine kywo Vaper the hlWh = Lqula llne - 001 l W 17-7/8" H 8-5/8" D 18-15/16" L1 6-7/8" L2 6-518" L3 11-316" L4 6-7/8" L5 3-112" L6 5-1/2" L7 1-3/ 16" L8 3-9il6- L9 5-7i 16" L10 4-3i4' L 11 5-314" L12 7-1/4" L13 b11 1-114" 3-3/4" M2 13-5/8" M3 1-1/2" M4 18-15/16" ReducarDlmanslons (in) 1 2 Q11 IndoorUnit Liquid Line 3/8OD 1/401) 2 Vapor Line 5/9 OD 1/2 OD - 2 MR Unk Li id Line 3/801) 1/4OD 2 Vapor Lin* Low 5/8 OD 1/2 OD 2 7/8 OD 3/4 00 SA 00 2 Vapor Line Mich 1/2 OD 3/8 OD - 2 3/4 OD 5/8 00 1/2 00 2 ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 39 DIMENSIONS MULT'r V Heat Recovery Unit — PRHR032A System � Piping v4 Control Access Panel Winng Openings System Piping Y2'Diameter Port opening Piping L13 L12 L11 lYanC Irq 1 O W 17-7/8" H 8-W D 18-15/16" L 1 L2 6-718" 4-1/4" L3 T L4 13-3/4" L5 6-7i8" L6 L7 3-1/2" 5-112" L8 1-3/16" L9 3-9/ 16" L10 5-7/16" L 11 4-314" L12 5-14" L13 7-114" L14 1-114" M1 3-314" M2 13-W M3 1-1/2" M4 18-15/16" Rtducar 01meoll Iln) 1 2 ! Ou-twv Indoor Unit LiQkW Lint 3/8OD 1/4OD 3 Vapor line S/8 OD 1/2 OD 3 MR UCH Liqiid Line 1/2 OD 3/8 OD 2 Vapor Line Low 3J4 OD 518 OD - 2 1.1/8 OD 7/8 OD 3/4 OO 1 2 Vapor Line Nigh 5/8 OD 1 1/2 OD 2 7/8 OD 1 3/4 OD 1 5/8 00 1 2 40 1 HEAT RECOVERY DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MOLT/ V Control Acoess Panel N System j� Piping I TOP Port Piping Wiring Openings System Piping Y2"Diameter opening L15 W - r O c c �ul�ln• r-. - L4 DIMENSIONS Heat Recovery Unit — PRHR042A F � L 19 -L13 - L12- w Vow We low •pw In* nlgn _ O i hue ino Q + W 17-7/8" H 8-5/8" D 18-15/16" L1 6-7/8" L2 4-1/4" L3 7-112" L4 10-1/2" L5 13-3/4" L6 6 7/8" L7 31/2" L8 5-1/2" L9 1-3/ 16" L10 3-9/16" L 11 5-7/16" L'12 4-314" L 13 5-3/4" L14 7-1/4" L15 1-1/4" M 1 3-3/4" M2 13-5/8" M3 1-1/2" M4 I 18-15/ 16" Rfducor Dim*nsloms (In) 1 2 S 4t+aedetr I ndoor IU nit Liquid Line 3MOD 1/4 OD - 4 Vapor Lin* SMOD 1/2OD 4 MA Unit Liquid Lire 1/2OD 3/800 2 Vapor Lind Loin 3/4OD 5/8OD 2 1-1/80D 7/800 3/4OD 2 Vapor On* High 5/8OD 1/2OD I2 7/3 OD 1 1/4 00 1 5,4 OD 2 2 (D 0) r+ cD n O cD cn N rml. CD O Q n r+ v a) r+ sy ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 41 eE 3 BR 6 ¢ CN_AC_INPUT(GY) 4 Mi BL 3 U 2 �BR �BF BL BL OR - WH CN_INV_L_2 CN_INV_N_2 T N T N 6L BR)(BL) CN2WH CN1GV Dan' o 0 cN_u ti c O O RD O U ON_V ]BL ORFAnBR m w>' CN_W W LL�� LL�� Noise B` v v Ao p Filter 01, RD z Inverter CN-IN-`_7 CN-IN-N_1 BR) (BL) PCB CN_FG CN_COIL2 CN_INPUT _VOLT _N BL GN Reactor CN_COIL7 CN_INPUT_VOLT_L BR _ ♦ Note 1.------- : Field Wiring 2. : Factory Wiring ♦ Color SYMBOL RD BL WH BK BR YL GV GN VI COLOR RED BLUE WHITE BLACK BROWN YELLOW GRAV GREEN VIOLET ♦ Inverter PCB Note SYMBOL DISCRIPTION CN-AC_INPUT(GY) 220V AC POWER INPUT CN_FAN1(WH) COMMUNICATION & POWER INPUT OF FAN MOTOR 7 CN_FAN2(BL) COMMUNICATION & POWER INPUT OF FAN MOTOR 2 CN_MAIN(WH) MAIN PCB COMMUNICATION CONNECTOR CN_LGMV CONNECTOR FOR LGMV JIG OF INVERTER ♦ Disolav PCB cvcle SYMBOL DISCRIPTION CN2_LGMV_WH LGMV MONITORING CONNECTOR ON_SVC_01_WH MAIN BOARD COMMUNICATION CONNECTOR SW01C AUTO ADDRESSING BUTTON SWO1D RESET BUTTON ♦ Main PCB Note SYMBOL DISCRIPTION CN_02_4WAY_BK 4WAY REVERSING VALVE CN_04_HEATER_BL HEATER CONNECTOR CN_05_VI VALVE_GY VAPOR INJECTION VALVE CN_11(AIR) AIR TEMPERATURE SENSOR CN_12(DISCHARGE) DISCHARGE TEMPERATURE SENSOR CN_12(HEX) HEAT EXCHANGER TEMPERATURE SENSOR CN_12(SUCTION) SUCTION PIPE TEMPERATURE SENSOR CN_13(LIOUID) LIQUID PIPE TEMPERATURE SENSOR CN_13(SC_OUT) SUBCOOLONG OUTLET PIPE TEMPERATURE SENSOR CN_OPT_01_WH OPTION PCB COMMUNICATION CONNECTOR CN_OPT_02_WH OPTION PCB COMMUNICATION CONNECTOR ON_SVC DISPLAY BOARD COMMUNICATION CONNECTOR CN_INV INVERTER COMMUNICATION CONNECTOR CN_MAIN_EEV_RD ELECTRONIC EXPANSION VALVE (MAIN) CN_SC_EEV_BL ELECTRONIC EXPANSION VALVE (SUB COOLING) CN_P_SEN_H_RD HIGH PRESSURE SENSOR CN_P_SEN_L_BL. LOW PRESSURE SENSOR CN_HUMINITY_BK HUMIDITY SENSOR CN_AC_INPUT_WH AC POWER INPUT CN COMP WE GY HIGH PRESSURE SWITCH U 3 I UBUU of DP1 Z RESET SW 11C SW02C S;03C SX04C SW01D O 0 g� Indoor CN2_LGMV _WH o0 Communication U z O 00 DIP_SW01 PCB 0 O Display PCB 0 �m� -do z z 31 3, g g y Z .I I 68 > m U ZI ZI 8 8 U IC }SaQSZ }rxQj4 O n Z Z n O 31 m m zl 0 0 CN_P_SEN_L_BL CN05_VI_VALVE_GY — — — — — CN_P_SEN_H_RD O CN04_HEATER_BL CN_HUMINITY_BK 4WAY Main z CN02_4WAY_BK PCB I� AIR > 0 CO z DISCHARGE High HEX L` F Pressure ISUCTION 6WitDh BR BL z LIQUID BR BL CN_COMP w CN_AC_INPUT _SW_GY SCOUT Li I L2 -WH S ODU MU IDU IDU CEN. CEN. ORY1 DRY2 GND 11V I V ERROR � B A '131 AlB I A DRYI D- GND 12V I I I I I I POWER SUPPLY T 208/230 V AC 60 Hz 1 PHASE I® TERMINAL unit USE COPPER SUPPLY WIRE MEZ65220217 jenueW 6uiaaau16ua muff ioop1n0 S n I1lf1W Heat Recovery System Product Data ry V_ r1 Q 0 N V ry NZ ^y Ii LL N N O ry ry n O O O O O 0 0 0 0 0 0 0 o d d o- d U ww J> >> ?,1: w w J�: J2: w w J3: J� w w J� J� w J w J w J w ui J J �-Oi���LM�� CN01 CN02 CN03 CN04 CN05 CN06 CN07 CN08 CN09 CN10 CN-TRANS CN-EEV-02 CN-EEV-01 CN-INPUT 000000 M BRFQ� BL O0 D O CN-WRITE LL N LEV OOOO U U U U MAIN BOARD 7-SEGMENT TRANSFORMER L U) 0 0 Z O SWO1M 0 U O ® ON ON Z O U O OFF NO CN-4859 orF z I I I SW02M 0i 0 z CN-POWER SwosM SwoaM CN-485-ANGLE Comm. PCB CN-COM F---1 BK BK WH WH FIELD WIRING FACTORY BL I J FUSE z POWER 250 V/3.15 A BR J — — — SUPPLY J 10, 208/23OV, 601-lz USE COPPER SUPPLY WIRE SCOUT SC_IN LIQUID TO INDOOR UNIT NOTE CN01 Solenoid Valve 01L/H(For Room1) CN02 Solenoid Valve 02UH(For Room2) CN03 Solenoid Valve 03UH(For Room3) CN04 Solenoid Valve 04UH(For Room4) CN05 Solenoid Valve 01 (Bypass for Room1) CN06 Solenoid Valve 02 (Bypass for Room2) CN07 Solenoid Valve 03 (Bypass for Room3) CN08 Solenoid Valve 04 (Bypass for Room4) CN09 Solenoid Valve Bypass 01 CN10 - CN EEV 01 Sub Cooling LEV CN_SEN_02(SC_OUT) Sensor, Sub Cooling Out CN_SEN_02(SC_IN) Sensor, Sub Cooling In CN_SEN_02(LIQUID) Sensor, Liquid Receiver SW01 M Solenoid Valve Number Settin When Manual Address SW02M(1) Selecting, Auto Address(j)or Manual Address(T) SW02M(2-3) Setting, Total Number of Indoor connected SW03M Setting, the Address of indoor_1 O(When Manual Address) SW04M Setting, the Address of indoor_1(When Manual Address) SW05M Setting, HR Unit Number r�� J G REFRIGERANT FLOW DIAGRAMS Outdoor Unit —ARUB060GSS4 Coolina Mode MULri V i Indoor HEX EEV i F High Temperature High Pressure Vapor High Temperature High Pressure Liquid .... High High Temperature High Pressure Liquid (Conditional) i Fan —._.._.Indoor i F Low Temperature Low Pressure Vapor Unit i HR unit -----------------—-- i Indoor HEX EEV i --- Fan i y Indoor Unit l._.._.._:._.._.._. _.._.._.._.. F i Indoor HEX EEV i I i Fan y I i ' —> Indoor Unit i Indoor HEX EEV i ---------------- Fan i IndoorUnit i Fan Motor - x 4Way Valve E _ Outtlaor Suction Low Outdoor Unit HEX Tempeature Pressur Temee�'ua' Tempeature Themnistor ' Sen S ^ Sensor t� High pressua Charging Pressure =h Port Sensor 1 t strainer t Accumulator Comp. Comp. Oil I^vDischarge Seperator Tempe�rure Outdoor EEV Sen I F� Stainer Sub -Cooling circuit Liquid Pipe Outlet Tempeature Sensor Tempeature y �► ur Sub -Cooling St -in, HEX t� Heatank SubCooliW EEV Low Pressure Vapor Pipe Liquid Pipe High Passua Vapor Pipe p-,w, Pressure Sensor Temperature Sensor N Check Valve >% Solenoid Valve Remarks ❑,Qo, Pressure Switch D4 SVC Valve ?) EEV ® Strainer Due to our policy of continuous product innovation, some specifications may change without notification. 44 1 HEAT RECOVERY DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MULT/V© REFRIGERANT FLOW DIAGRAMS Outdoor Unit—ARUB060GSS4 Heating Mode i Indoor HEX EEV i i I i Fan i Indoor Unit F i Indoor HEX EEV i i i Fan i i.._.._.. Indoor Unit j i Indoor HEX EEV i i Fan i i i.._.._.. Indoor Unit j i Indoor HEX EEV i i } i Fan i I i i i Indoor Unit i I■ Fan Motor F x 4Way Valve Outdoor Outdoor Suction Low Pressure Temperature Unit HEX Temperature Temperature Thertnistor Sensor Sensor Sensor pQ— High Pressure pressure Charging Pon Sensor Switch Strainer Accumulator �1 Comp. Oil Inv. Discharge sepemtor Temperature Sensor Outdoor EEV t� Strainer Sub -Cooling Circuit Liquid Pipe Out Temperature Sensor Temperature Sensor Sub -Cooling Strainer HEX Healsink Sub -Cooling EEV Low Prese Vapor Pipe Liquid Pipe — High Pressure Vapor Pipe p,aaw Pressure Sensor Temperature Sensor N Check Valve Solenoid Valve Remarks Q � Pressure Switch X SVC Valve � EEV ® Strainer in �D 0 Cn N �D ^O C ^C rf v ^rh W ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 45 J G REFRIGERANT FLOW DIAGRAMS MULT/V Outdoor Unit—ARUB060GSS4 Cooling -Based Simultaneous Mode i Indoor HEX EEV i 0 High Temperature High Pressure Vapor i ^^ , High Temperature High Pressure Liquid *- -- High Temperature High Pressure Liquid (Conditional) i Fan j F Low Temperature Low Pressure Vapor Indoor Unit i HR unit —>...................... --- -- j Indoor HEX EEV i i Fan iIEW Indoor Unit F i Indoor HEX EEV i I I i Fan i ~ Indoor Unit I i Indoor HEX EEV i - --- - --- --- - --- - - I I i Fan i t i Indoor Unit F �Y F(\'an Motor Valve y0cl I I I Outdoor Outdoor Suction pressure Temperature' Unit HEX Temperature' Sensor Sensor Temperature The nnistor Sensor High pressure Charging P nsorrr Switch Pod ♦ Se Strainer t Accumulator Cn, Comp. Oil In Discharge Separator Temperafure Outdoor EEV Sensor I Strainer ---- Low Pressure Vapor Pipe Sub -Cooling Circuit Liquid Pipe Outlet Temperature Sensor Temperature �Q� Liquid Pipe — — Sensor High Pressure Vapor Pipe Sub -Cooling Steiner HEX � Heatsink Sub- ling EEV ►,QQur Pressure Sensor Temperature Sensor INCheck Valve Solenoid Valve Remarks ■�uu Pressure Switch Ixl SVC Valve � EEV ® Strainer Due to our policy of continuous product innovation, some specifications may change without notification. 46 1 HEAT RECOVERY DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG"is a registered trademark of LG Corp. W LG MULT/V © REFRIGERANT FLOW DIAGRAMS Outdoor Unit — ARUB060GSS4 Heating -Based Simultaneous Mode i Indoor HEX EEV i i i Fan i i Indoor Unit F _.. _.. _.. _.. _.. _.. _.. _..... _.. _ i Indoor HEX EEV i Fan i t i . Indoor Unit i F i Indoor HEX EEV i i Fan I Indoor Unit F i Indoor HEX EEV i Fan i i i i . Indoor Unit Fan Motor *4Way Outdoor Outdoor Temperature Unit HEX Temperature Te' Thermistor Sensor Sensor Sensor t 1 Outdoor EEV Accumulator Sub -Cooling Circuit Outlet Temperature Sensor t� Sub -Cooling HEX Heatsink 0 High Temperature High Pressure Vapor F High Temperature High Pressure Liquid E.... High Temperature High Pressure Liquid (Conditional) F Low Temperature Low Pressure Vapor HR unit i------------------ i � I i I I I Ii I i I I i i i l - I i i ! I l 4- High pressure Charging Pressure Switch Port Sensor Sirainer� �1 Comp. Comp. Oil Inv. Discharge Separator Tempe""re Sensor t� Strainer Liquid Pipe Temperature Sr t� Strainer Sub -Cooling EEV • Low Pressure Vapor Pipe • Liquid Pipe • High Pressure Vapor Pipe >,tar Pressure Sensor I Temperature Sensor IN Valve Solenoid Valve Remarks ❑ Pressure Switch D4 SVC Valve ?) EEV ® Strainer ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 47 J REFRIGERANT FLOW DIAGRAMS MULT/V© Outdoor Unit — ARUB060GSS4 Oil Return and Defrost i Indoor HEX EEV i i I i Fan i i Indoor Unit i i Indoor HEX EEV i i i Fan i ii. Indoor Unit i Indoor HEX EEV i i I i FanIndoor Un i i i.._.._.. ....................... i Indoor HEX EEV i i I i Fan i 1 Indoor Unit i F High Temperature High Pressure Vapor High Temperature High Pressure Liquid �.... High Temperature High Pressure Liquid (Conditional) F Low Temperature Low Pressure Vapor HR unit �7ODY Fan Motor `— away Valve � Outdoor Outdoor Suction PreLs uos re Temperature' Unit HEX Temperature Temperature Thermistor ' Sensor Sensor Sensor Do — J High Pressre Charging Press —Switch Port Sensor r }. strainer Accumulator Comp. Comp. Oil Inv. Discharge Seperalor Temp }. sorure Sensor e I Outdoor EEV I t� Strainer Sub -Cooling Circuit Liquid Pipe Out Temperature Sensor Temperature Sensor Sub -Cooling Strainer HEX Heatsink sub-Caoling EEV • Low Pressure Vapor Pipe • Liquid Pipe • High Pressure Vapor Pipe p w, Pressure Sensor Temperature Sensor N Check Valve Solenoid Valve Remarks ❑,ollo Pressure Switch Da SVC Valve � EEV ® Strainer 48 1 HEAT RECOVERY DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG " is a registered trademark of LG Corp. ® LG MULT/V © REFRIGERANT FLOW DIAGRAMS Heat Recovery Units — PRHR022A, PRHR032A, PRHR042A Low -Pressure Vapor Pipe Liquid Pipe High -Pressure Vapor Pipe Is 7 Da Solenoid r G r G r G r < c � 0 c � c !v � c 0 � EEV Q o Q o Q o Q o CD m CD m m m CD m Sensor A: Switch operation between cooling and heating. B : Decreases noise following subcooling operation between inlet of one indoor unit and outlet of another indoor unit during simultaneous operation. C : Prevents liquid from entering high-pressure vapor valve and heat recovery unit during cooling mode. D : Controls pressure between the high and low pressure vapor pipes during simultaneous operation. 2 cD sy M 0 M N M. M CL C n v sv a) ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 49 ACOUSTIC DATA MULTI V J G Outdoor Unit — Sound Pressure / Sound Power Levels Sound Pressure Levels Figure23: Acoustic Measurement Location. • Measurement taken 4.9' above finished floor, and at a distance of 3.3' from face of Microphone fan discharge.------�- • Measurements taken with no attenuation and units operating at full load normal 3.3 feet operating condition. • Sound level will vary depending on a range of factors such as construction (acoustic 4.9 feet absorption coefficient) of particular area in which the equipment is installed. • Sound levels are measured in dB(A)±3. • Tested in anechoic chamber per ISO Standard 3745. • Off -Peak Operation: Logic takes advantage of lower outdoor ambient temperatures and limits the outdoor unit fan speed during nighttime operation to Table 9: Multi V S Heat Recovery Outdoor Unit Sound Pressure Levels. lower the unit sound level. Model Coolinq Operation Heating 0 eration ARUB060GSS4 57 59 Figure 24: Cooling Sound Pressure Levels. Figure 25: Heating Sound Pressure Levels. ARUB060GSS4 ARUB060GSS4 60 75 .. 70 65 eo 55 50 d 45 ,� ao m 35 30 O 25 20 15 10 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Sound Power Levels 80 75 70 a 0 65 m 60 55 50 a` is N 40 35 30 O 25 20 15 10 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) • Data is valid under diffuse field conditions. • Data is valid under nominal operating conditions. • Sound power level is measured using rated conditions, and tested in a reverberation room per ISO 3741 standards. • Sound level will vary depending on a range of factors such as construction (acoustic absorp- tion coefficient) of particular area in which the equipment is installed. • Reference acoustic intensity: OdB = 10E-6pW/m2 Table 10: Multi V S Heat Recovery Outdoor Unit Sound Power Levels. Models dB(A) ARUB060GSS4 69 Figure 26: Sound Power Level Diagram. ARUB060GSS4 100 No 80 E 70 0 60 — 50 3 40 at am ifl 125 250 500 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Due to our policy of continuous product innovation, some specifications may change without notification. ® LG 50 1 HEAT RECOVERY DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. MOLT/ V ACCESSORIES Indoor Unit Y Branches Y-branch for Outdoor Unit to Heat Recovery Unit Connection Unit: Inch Models Low -Pressure Vapor Pipe Liquid pipe High -Pressure Vapor Pipe D.314 LD.718 LI.D. 1R I.D.1 I.D. 314 LD. 518 © IA.,@ ID.518 I.D. 112 3-5116 I.D. 112 I.D. 318 A318 I.D. 114 LD.314 I.D.;4 LD. 718 1.0.718 105)8 D.34 I.D.1 LD. 718 � 3.13116 ARBLB03321 ` < 15�18 I.D. I.D.3/81.D. II.D.114 2-15116 16.9116 16-114 © 12518 17.12 I.D. 10 O.D. 518 0.D, 518 IA.318 LD. 112 © 1 4318 2-314 I.D. 718 LD. 718 A I-V8 �O��.Di.314-��I+J{I O.D.1 O.D.�314�-� JIB-'�JII J1 © 2' 314 3 ©©� A 13-1116 4� Y-Branches from Heat Recovery Units to Indoor Units Unit: Inch Models Vapor pipe Liquid pipe I.D.112 I.D.112 I.D.518 I.1).518 I.D.318 I.D.114 I.D.114 / I.D.318 I.D.518 2-15116 I.D.114 2-15116 ARBLN01621 I.D.112 LD.318 — 11-1116 11.1116 11.112 11.112 I,D.112 0— O.D.318 02-3/4 314 I.D.k-3/�4 T — O.D. 518 I.D. 718 I.D.314 I.D.1 I.D.314 I.D.518 I.D.1Q I.D.112 10 1© I.D. 318 I.D. 318 I.D.114 I.D.314 I.D.`8 + I.D. 112 3-5116 11 16-v/4 Q I.D. 112 I.D.112 LD.318 LD,114 2-15116 I.D. 718 I.D. 1-1/8 I.D. 718 O.D.314 1 1 O.D.1 O.D.314 I.D. 1 ® 10 © '' 12.518 13.1116 2I 314 3�3116 4-318 ® �^ Due to our policy of continuous product innovation, some specifications may change without notification. �7 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG " is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 51 ACCESSORIES MULTI V Headers Unit: Inch Models 4 branch ARBL054 7 branch I.D.112 ARBLO57 I.D.518 4 branch ARBL104 7 branch D ARBL107 D Vapor pipe W 15-314 W I,D.1-118 R1 I.1)718 LD. 15116 LD. I D.1.118 I.D.1 1.D.118 Liquid pipe 14-3116 1 ri 4-314 5-15116 / 11\ I.D.112 I.D.318 71-114 '4-316 I.0.112 I.D.318 .15116 Due to our policy of continuous product innovation, some specifications may change without notification. ®1 LG 52 1 HEAT RECOVERY DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG"is a registered trademark of LG Corp. MOLT/ V ACCESSORIES Combining Heat Recovery Ports for Large Indoor Units It is necessary to combine two ports on a system designed for heat recovery operation when installing a single indoor unit with a capacity exceeding 54,000 Btu/h. Two neighboring heat recovery ports are combined using a reverse Y-branch that is then connected to the one large indoor unit. Unit: Inch Kit Model No. Vapor Pipe Dimensions Vapor Pipe Model No. Liquid Pipe Dimensions Liquid Pipe Model No. I.D. 718 I,D, 314 1 LD. 314 I.D. 5D18 D. 112 I.D.112 I.D. 318 I.D. 318 I.D. 1 �110 ARBLN03321 I511..112 3-5s 611 D.v2 I.o2 38 14 2-1s116 D. Lo 14 AJR54072902AJR54072906 15-318 16-114 I.D. 718 I.D, 1-118 I.D. 118 oD 314 0D.1 O.D. 314 D.1 2 714 8 4-318 12-518 13-1116 Low Ambient Wind Baffle Kit (ZLABGP04A) Optional low ambient baffle kits allow for Multi V S outdoor unit operation down to -9.9°F in cooling mode. When used with heat recovery operation, low ambient cooling to -9.9°F is possible only when all indoor units are operating in cooling mode. The low ambient wind baffle kit does not impact synchronous operating range. Includes: • 20 Gauge Paint Grip Wind Baffle in Soft Dove Grey • Four (4) Zinc -Plated Pan -Head Phillips Screws, #8 x 1/2" Use two (2) ZLABGP04A kits with the 5-ton ARUB060GSS4. Contact an LG Sales Representative for more information. Base Pan Heater (PQSH1200) Optional base pan heater is an electric coil installed in the bottom of the outdoor unit chassis intended to prevent ice buildup in extreme winter conditions. The base pan heater is energized when unit is in heating mode, compressor is running, and outdoor ambient tempera- ture drops below 32°F. When the outdoor ambient temperature rises above 327, the base pan heater automatically shuts off. The Base Pan Heater can be used with the 5-ton ARUB060GSS4 heat recovery outdoor unit. Contact an LG Sales Representative for more information. Figure 27: Base Pan Heater. 2 M rF M 0 O M r� M. M O CL C n v a� 0) ®1 f" Due to our policy of continuous product innovation, some specifications may change without notification. LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. HEAT RECOVERY DATA 1 53 ACCESSORIES MULTI V LG Monitoring View (LGMV) Diagnostic Software and Cable LGMV software allows the service technician or commissioning agent to connect a computer USB port to the outdoor unit main printed circuit board (PCB) using an accessory cable without the need fora separate interface device. The main screen for LGMV allows user to view the following real time data on one screen: • Actual inverter compressor speed • Target inverter compressor speed • Actual outdoor fan speed • Target outdoor unit fan speed • Actual superheat • Target superheat • Actual subcooler circuit superheat • Target subcooler circuit superheat • Main EEV position • Subcooling EEV position • Inverter compressor current transducer value • Outdoor air temperature • Actual high pressure/saturation temperature • Actual low pressure/saturation temperature • Suction temperature • Inverter compressor discharge temperature • Constant speed compressor discharge temperature • Front outdoor coil pipe temperature • Back outdoor coil pipe temperature • Liquid line pipe temperature • Subcooler inlet temperature • Subcooler outlet temperature • Average indoor unit (IDU) pipe temperature • Inverter compressor operation indicator light • Four-way reversing valve operation indicator light • Pressure graph showing actual low pres- sure and actual high pressure levels • Error code display • Operating mode indicator • Target high pressure • Target low pressure • PCB (printed circuit board) version Additional screens can be accessed by tabs on the main screen: 4. 5. 6. Cycleview: Graphic of internal components including: • Compressors showing actual speeds • Temperature and pressure sensors • EEVs • Four-way reversing valve • Indoor Units • Outdoor fans showing status and speeds • Liquid injection valves • Software version • Installer name • Model no. of outdoor units • Site name • Total number of connected indoor units • Communication indicator lights • Indoor unit capacity • Indoor unit operating mode • Indoor unit fan speed • Indoor unit EEV position • Indoor unit room temperature • Indoor unit inlet pipe temperature • Indoor unit outlet pipe temperature • Indoor unit error code Graph: Full screen graph of actual high and low pressures and high and low pressure limits. A sliding bar enables user to go back in time and view data. Control IDU: Enables user to turn on all IDU's default setpoints of 86°F in heat mode or 64°F in cool mode. Setting: Converts metric values to imperial values. Making Data: Recording of real time data to a separate file created to be stored on the user's computer. Loading Data: Recorded data from a saved ".CSV" file can be loaded to create an LGMV session. Electrical Data: The lower half of main screen is changed to show the following: • Inverter compressor • Constant compressor Amps Current transducer value Volts Phase Power Hz Inverter control board fan Hz % I Figure 28: MV Cycleview. In lieu of connecting to the outdoor unit, user has the option to connect to the indoor unit with the use of a USB to RS-485 connector kit. When connected through the indoor unit, user will not be able to record data. This software can be used to both commission new systems and troubleshoot existing systems. LGMV data can be recorded to a ".CSV" file and emailed to an LG representative to assist with diagnostic evaluations. Recommended Minimum PC Configuration: • CPU: Pentium° IV 1.6 GHz • Hard Disk: 600 MB when operating • Operating System: Windows° NT/2000/XP/Vista • Web Browser: Internet Explorer° 5.0 • Main Memory: 256 MB LGMV is available in different formats, including Mobile LGMV, which is a app for use on wireless devices. Contact your LG Sales Representative for more information. Due to our policy of continuous product innovation, some specifications may change without notification. ®LG 54 1 HEAT RECOVERY DATA © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG "is a registered trademark of LG Corp. PERFORMANCE DATA Cooling Capacity Data on page 56 Heating Capacity Data on page 86 COOLING CAPACITY DATA MULTI V El ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N (F DB) TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 21.8 0.49 25.9 0.59 30.1 0.70 31.2 0.76 31.7 0.82 32.8 0.94 33.6 0.97 -5 21.8 0.51 25.9 0.62 30.1 0.74 31.2 0.80 31.7 0.86 32.8 0.99 33.6 1.02 0 21.8 0.53 25.9 0.65 30.1 0.77 31.2 0.83 31.7 0.90 32.8 1.03 33.6 1.06 5 21.8 0.55 25.9 0.67 30.1 0.80 31.2 0.86 31.7 0.93 32.8 1.06 33.6 1.10 10 21.8 0.57 25.9 0.69 30.1 0.82 31.2 0.89 31.7 0.96 32.8 1.09 33.6 1.13 14 21.8 0.59 25.9 0.72 30.1 0.85 31.2 0.92 31.7 0.99 32.8 1.13 33.6 1.17 20 1 21.8 0.60 25.9 0.73 30.1 0.86 31.2 0.93 31.7 1.00 32.8 1.15 33.6 1.19 25 21.8 0.61 25.9 0.74 30.1 0.87 31.2 0.94 31.7 1.02 32.8 1.16 33.6 1.20 30 21.8 0.62 25.9 0.75 30.1 0.88 31.2 0.95 31.7 1.03 32.8 1.18 33.6 1.22 35 21.8 0.62 25.9 0.76 30.1 0.89 31.2 0.97 31.7 1.04 32.8 1.19 33.6 1.23 40 21.8 0.63 25.9 0.76 30.1 0.90 31.2 0.98 31.7 1.05 32.8 1.20 33.6 1.25 45 21.8 0.64 25.9 0.77 30.1 0.91 31.2 0.99 31.7 1.06 32.8 1.22 33.6 1.26 50 21.8 0.65 25.9 0.78 30.1 1 0.92 31.2 1 1.00 31.7 1 1.07 32.8 1 1.23 33.6 1 1.27 55 21.8 0.66 25.9 0.79 30.1 0.94 30.8 1.02 31.2 1.09 32.3 1.25 33.1 1.28 130% 60 21.8 0.68 25.9 0.82 29.7 0.98 30.1 1.06 30.5 1.14 31.6 1.29 32.3 1.30 65 21.8 0.69 25.9 0.84 29.2 1.00 29.7 1.08 30.0 1.16 31.1 1.33 31.9 1.34 70 21.8 0.67 25.9 0.81 28.7 0.99 29.0 1.09 29.5 1.20 30.5 1.33 31.3 1.35 75 21.8 0.68 25.9 0.86 28.3 1.06 28.6 1.17 29.0 1.29 30.1 1.40 30.9 1.41 80 21.8 0.77 25.9 0.98 27.5 1.22 27.8 1.34 28.3 1.48 29.3 1.52 30.1 1.53 85 1 21.8 0.82 1 25.9 1.05 27.0 1.30 27.5 1.43 27.8 1.57 28.9 1.58 29.7 1.59 90 21.8 0.93 25.5 1.19 26.3 1.48 26.6 1.63 27.0 1.69 28.1 1.70 28.9 1.72 95 22.1 0.99 25.3 1.27 26.1 1.58 26.5 1.74 26.9 1.75 27.9 1.77 28.7 1.78 100 22.1 1.07 24.9 1.37 25.6 1.71 26.1 1.83 26.4 1.84 27.6 1.86 28.4 1.88 105 22.1 1.21 24.2 1.55 25.0 1.93 25.4 1.97 25.7 1.98 26.6 2.00 27.0 2.02 110 22.1 1.36 23.2 1.75 24.2 2.10 24.2 2.11 24.6 2.12 25.1 2.14 25.2 2.16 115 21.9 1.57 22.3 2.01 22.3 2.22 22.3 2.22 22.3 2.22 22.7 2.22 22.8 2.22 118 19.1 1.33 19.4 1 1.70 19.5 1 1.86 19.5 1 1.88 19.5 1 1.88 19.7 1 1.88 19.7 1 1.89 122 1 15.2 1.01 15.6 1.29 15.5 1.42 15.5 1.42 15.6 1.42 15.8 1.43 15.8 1.43 .9.9 19.9 0.46 23.7 0.56 27.5 0.66 29.5 0.71 30.8 0.77 32.2 0.88 32.9 0.91 -5 19.9 0.48 23.7 0.59 27.5 0.69 29.5 0.75 30.8 0.81 32.2 0.93 32.9 0.96 0 19.9 0.50 23.7 0.61 27.5 0.72 29.5 0.78 30.8 0.84 32.2 0.96 32.9 1.00 11.12 5 19.9 0.52 23.7 0.63 27.5 0.75 29.5 0.81 30.8 0.87 32.2 1.00 32.9 1.03 10 19.9 0.54 23.7 0.65 27.5 0.77 29.5 0.83 30.8 0.90 32.2 1.03 32.9 1.06 14 19.9 0.56 23.7 0.67 27.5 0.80 29.5 0.86 30.8 0.93 32.2 1.06 32.9 1.10 20 19.9 0.56 23.7 0.68 1 27.5 0.81 1 29.5 0.87 30.8 1 0.94 32.2 1.08 32.9 25 19.9 0.57 23.7 0.69 27.5 0.82 29.5 0.89 30.8 0.95 32.2 1.09 32.9 1.13 30 19.9 0.58 23.7 0.70 27.5 0.83 29.5 0.90 30.8 0.96 32.2 1.10 32.9 1.14 35 19.9 0.59 23.7 0.71 27.5 0.84 29.5 0.91 30.8 0.98 32.2 1.12 32.9 1.16 40 19.9 0.59 23.7 0.72 27.5 0.85 29.5 0.92 30.8 0.99 32.2 1.13 32.9 1.17 45 19.9 0.60 23.7 0.73 27.5 0.86 29.5 0.93 30.8 1.00 32.2 1.14 32.9 1.19 50 19.9 0.61 23.7 0.73 27.5 0.87 29.5 0.94 30.8 1.01 32.2 1.16 32.9 1.20 55 19.9 0.62 1 23.7 0.75 1 27.5 0.89 29.5 0.96 30.5 1.03 31.8 1.18 32.6 1.21 120% 60 19.9 0.64 23.7 0.78 27.5 0.92 29.3 1.00 29.6 1.07 31.0 1.21 31.7 1.24 65 19.9 0.65 23.7 0.79 27.5 0.94 28.9 1.02 29.3 1.09 30.6 1.26 31.3 1.27 70 19.9 0.64 23.7 0.78 27.5 0.95 28.3 1.05 28.6 1.15 30.0 1.28 30.7 1 1.29 75 19.9 0.65 23.7 0.83 27.5 1.02 27.9 1.13 28.3 1.24 29.5 1.34 30.3 1.35 80 1 19.9 0.74 23.7 0.94 26.8 1.17 27.1 1.29 27.4 1.42 28.8 1.46 29.4 1.47 85 19.9 0.79 23.7 1.01 26.3 1.25 26.7 1.38 27.1 1.50 28.3 1.52 29.1 1.53 90 19.9 0.90 23.7 1 1.14 25.6 1 1.42 25.9 1 1.57 26.2 1.62 27.5 1.63 28.2 1.65 95 20.1 0.95 24.0 1.22 25.4 1.51 25.7 1.67 26.2 1.68 27.4 1.70 28.2 1.71 100 20.1 1.03 24.0 1.32 24.9 1.64 25.4 1.76 25.7 1.77 27.0 1.79 27.7 1.80 105 20.1 1.16 23.6 1.49 24.3 1.85 24.7 1.89 1 25.0 1 1.90 1 26.2 1 1.92 1 26.7 1.94 110 20.1 1.30 23.0 1.68 23.7 2.02 23.8 2.03 24.1 2.04 24.9 2.06 25.0 2.07 115 19.5 1.51 22.1 1.93 22.1 2.13 22.1 2.13 22.1 2.13 22.7 2.13 . 1 2.14 118 17.4 1.33 19.2 1.63 19.3 1.79 19.3 1.81 19.3 1.81 19.7 1.81 19.7 1 1.81 122 13.9 1.01 15.4 1.24 15.4 1.36 15.4 1.37 1 15.4 1.37 15.9 1.37 15.8 1 1.38 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 56 I PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI (F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 18.4 0.42 22.0 0.51 25.5 0.60 27.3 0.65 29.1 0.70 32.0 0.80 32.7 0.83 -5 18.4 0.45 22.0 0.54 25.5 0.64 27.3 0.69 29.1 0.74 32.0 0.84 32.7 0.88 0 18.4 0.46 22.0 0.56 25.5 0.66 27.3 0.72 29.1 0.77 32.0 0.88 32.7 0.91 5 18.4 0.48 22.0 0.58 25.5 0.69 27.3 0.74 29.1 0.80 32.0 0.91 32.7 0.94 10 18.4 0.49 22.0 0.60 25.5 0.71 27.3 0.77 29.1 0.82 32.0 0.94 32.7 0.97 14 18.4 0.51 22.0 0.62 25.5 0.73 27.3 0.79 29.1 0.85 32.0 0.97 32.7 1.01 20 18.4 0.52 22.0 0.63 25.5 0.74 27.3 0.80 29.1 1 0.86 32.0 1 0.99 32.7 1.02 25 18.4 0.53 22.0 0.64 W 25.5 0.75 27.3 0.81 29.1 0.87 32.0 1.00 32.7 1.04 30 18.4 0.53 22.0 0.64 25.5 0.76 27.3 0.82 29.1 0.89 32.0 1.01 32.7 1.05 35 18.4 0.54 22.0 0.65 25.5 0.77 27.3 0.84 29.1 0.90 32.0 1.03 !32.7 1.07 40 18.4 0.55 22.0 0.66 25.5 0.78 27.3 0.85 29.1 0.91 32.0 1.04 32.7 1.08 45 18.4 0.56 22.0 0.67 25.5 0.80 27.3 0.86 29.1 0.93 32.0 1.06 32.7 1.10 50 18.4 0.57 22.0 0.68 25.5 0.81 27.3 0.87 29.1 0.94 32.0 1.08 32.7 1.11 55 18.4 0.57 22.0 0.70 25.5 0.82 27.3 0.89 29.1 0.96 31.6 1.10 32.2 1.12 110% 60 18.4 0.59 22.0 0.72 25.5 0.86 27.3 0.93 29.1 1.00 30.8 1.13 31.4 1.14 65 18.4 0.61 22.0 0.74 25.5 0.87 27.3 0.95 29.1 1.02 30.3 1.17 31.0 1.18 70 18.4 0.61 22.0 0.74 25.5 0.92 27.3 1.01 28.5 1.11 29.7 1.23 30.4 1.24 75 18.4 0.63 22.0 0.79 25.5 0.98 27.3 1.08 28.1 1.18 29.3 1.29 30.0 1.30 80 18.2 0.71 21.7 0.90 25.2 1.12 26.7 1.24 27.0 1.36 28.2 1.40 28.9 1.41 85 18.2 0.76 21.7 0.96 25.2 1.20 26.2 1.32 26.6 1.44 27.8 1.45 28.4 1.47 90 18.2 0.86 21.7 1.10 25.1 1.36 25.5 1.50 25.8 1.56 27.0 1.57 27.7 1.58 95 18.2 0.91 21.7 1.17 24.7 1.45 25.0 1.60 25.4 1.61 26.5 1.63 27.2 1.64 100 18.2 0.99 21.7 1.26 24.4 1.57 24.7 1.69 25.0 1.70 26.2 1.71 26.9 1.73 105 18.2 1.11 21.7 1.43 23.6 1.78 23.9 1.82 24.3 1.83 25.4 1.84 26.1 1.86 110 18.2 1.25 21.7 1.61 22.9 1.94 22.9 1.95 23.3 1.95 24.0 1.97 24.1 1.99 115 18.2 1.45 21.7 1.85 21.9 2.04 21.9 2.04 22.0 2.04 22.4 2.04 22.5 2.05 118 17.6 1.32 18.9 1.57 19.1 1.72 19.1 1.73 19.2 1.73 19.5 1.73 19.5 1.74 122 1 14.1 1.00 15.2 1 1.19 15.2 1 1.31 15.2 1 1.31 15.3 1 1.31 15.7 1 1.31 15.7 1 1.32 9.9 16.2 0.37 19.3 0.45 22.4 0.53 24.0 0.58 26.4 0.63 29.6 0.72 31.2 0.75 -5 16.2 0.39 19.3 0.47 22.4 0.56 24.0 0.61 26.4 0.66 29.6 0.76 31.2 0.79 0 16.2 0.41 19.3 0.49 22.4 0.58 24.0 0.64 26.4 0.69 29.6 0.79 31.2 0.83 5 16.2 0.42 19.3 0.51 22.4 0.60 24.0 0.66 26.4 0.71 29.6 0.82 31.2 0.86 10 16.2 0.43 19.3 0.52 22.4 0.62 24.0 0.68 26.4 0.73 29.6 0.85 31.2 0.88 14 16.2 0.45 19.3 0.54 22.4 0.64 24.0 0.70 26.4 0.76 29.6 0.88 31.2 0.91 20 16.2 0.46 1 19.3 0.56 1 22.4 0.66 1 24.0 0.72 1 26.4 0.78 1 29.6 0.90 1 31.2 0.94 25 16.2 0.48 19.3 0.58 22.4 0.68 24.0 0.74 26.4 0.80 29.6 0.92 31.2 0.96 30 16.2 0.49 19.3 0.59 22.4 0.70 24.0 0.76 26.4 0.82 29.6 0.94 31.2 0.98 35 16.2 0.50 19.3 0.60 22.4 0.71 24.0 0.77 26.4 0.84 29.6 0.96 31.2 1.00 40 16.2 0.50 19.3 0.61 22.4 0.72 24.0 0.78 26.4 0.85 29.6 0.98 31.2 1.01 45 16.2 0.52 19.3 0.62 22.4 0.74 24.0 0.80 26.4 0.87 29.6 1.00 31.2 1.04 50 16.2 0.53 19.3 0.64 22.4 0.75 24.0 0.81 26.4 0.89 29.6 1.02 31.2 1.06 55 16.2 0.53 19.3 0.65 22.4 0.77 24.0 0.83 26.4 0.90 29.6 1.03 30.9 1.07 100% 60 16.2 0.55 19.3 0.67 22.4 0.80 24.0 0.86 26.4 0.94 29.5 1.07 30.0 1.09 65 16.2 0.56 19.3 0.68 22.4 0.81 24.0 0.88 26.4 0.96 29.0 1.10 29.7 1.12 70 1 16.2 0.58 1 19.3 0.70 1 22.4 0.87 1 24.0 0.95 1 26.4 1.06 1 28.5 1.18 1 29.0 1.20 75 16.2 0.59 19.3 0.75 22.4 0.93 24.0 1.02 26.4 1.14 28.0 1.24 28.7 1.25 80 16.2 0.68 19.3 0.86 22.4 1.06 24.0 1.17 26.4 1.31 27.3 1.34 27.8 1.36 85 16.2 0.72 19.3 0.91 22.4 1.13 24.0 1.25 26.3 1.39 26.8 1.40 27.5 1.42 90 16.2 0.82 19.3 1.04 22.4 1.29 24.0 1.42 25.4 1.50 26.0 1.51 26.6 1.53 95 16.2 0.86 19.3 1.11 22.4 1.37 24.0 1.52 25.1 1.55 25.6 1.56 26.3 1.59 100 16.2 0.93 19.3 1.19 22.4 1.49 23.6 1.60 24.6 1.63 25.3 1.64 25.8 1.67 105 16.2 1.05 19.3 1.34 22.3 1.67 22.9 1.71 23.9 1.74 24.5 1.76 25.1 1.78 110 16.2 1.17 19.3 1.51 22.0 1.82 1 22.5 1.82 1 23.0 1.86 1 23.3 1.88 1 23.8 1.90 115 16.2 1.35 19.3 1.72 21.0 1.90 21.6 1.90 22.1 1.93 22.3 1.93 22.4 1.94 118 16.2 1.36 16.9 1.62 18.2 1.60 18.8 1.61 19.3 1.64 19.5 1.64 19.4 1.65 122 13.8 1.23 13.6 1.23 14.5 1.22 15.0 1.22 15.4 1.24 15.6 1.24 15.6 1.25 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75OF wet bulb (WB). CD I h O n v ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 57 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DV WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) (B 'rF D)� TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 14.6 0.33 17.4 0.40 20.3 0.47 21.6 0.50 23.0 0.54 25.8 0.62 28.6 0.68 -5 14.6 0.35 17.4 0.42 20.3 0.49 21.6 0.53 23.0 0.57 25.8 0.66 28.6 0.72 0 14.6 0.36 17.4 0.44 20.3 0.51 21.6 0.55 23.0 0.59 25.8 0.68 28.6 0.75 5 14.6 0.38 17.4 0.45 20.3 0.53 21.6 0.57 23.0 0.61 25.8 0.71 28.6 0.78 10 14.6 0.39 17.4 0.46 20.3 0.55 21.6 0.59 23.0 0.63 25.8 0.73 28.6 0.80 14 14.6 0.40 17.4 0.48 20.3 0.57 21.6 0.61 23.0 0.65 25.8 0.75 28.6 0.83 20 1 14.6 0.42 17.4 0.50 20.3 0.59 21.6 0.64 23.0 0.68 25.8 0.78 28.6 0.86 25 14.6 0.43 17.4 0.52 20.3 0.61 11 21.6 0.66 23.0 0.70 25.8 0.80 28.6 0.88 30 14.6 0.44 17.4 0.53 20.3 0.63 21.6 0.67 23.0 0.73 25.8 0.83 28.6 0.91 35 14.6 0.45 17.4 0.55 20.3 0.64 21.6 0.69 23.0 0.75 25.8 0.85 28.6 0.94 40 14.6 0.47 17.4 0.56 20.3 0.66 21.6 0.72 23.0 0.77 25.8 0.88 28.6 0.97 45 14.6 0.48 17.4 0.58 20.3 0.68 21.6 0.73 23.0 0.79 25.8 0.90 28.6 0.99 50 14.6 0.49 17.4 0.59 20.3 0.69 21.6 0.75 23.0 0.81 25.8 0.92 28.6 1.01 90% 55 14.6 0.50 17.4 0.60 20.3 0.71 21.6 0.76 23.0 0.82 25.8 0.93 28.6 1.02 60 14.6 0.51 17.4 0.62 20.3 0.73 21.6 0.79 23.0 0.85 25.8 0.97 28.4 1.03 65 14.6 0.52 17.4 0.63 20.3 0.75 21.6 0.81 23.0 0.87 25.8 0.99 28.2 1.08 70 14.6 0.54 17.4 0.65 20.3 0.78 21.6 0.85 23.0 0.93 25.8 1.10 27.6 1.16 75 14.6 0.55 17.4 0.68 20.3 0.83 21.6 0.91 23.0 1.00 25.8 1.15 27.2 1.22 80 14.6 0.61 17.4 0.77 20.3 0.95 21.6 1.04 23.0 1.14 25.8 1.27 26.5 1.32 85 14.6 0.65 17.4 0.82 20.3 1.01 21.6 1.11 23.0 1.22 25.5 1.34 26.0 1.38 90 14.6 0.74 17.4 0.93 20.3 1.15 21.6 1.27 23.0 1.39 24.8 1.46 25.3 1.49 95 14.6 0.79 17.4 0.99 20.3 1.23 21.6 1.35 23.0 1.49 24.3 1.52 24.9 1.54 100 14.6 0.81 17.4 1.03 20.3 1.28 21.6 1.41 23.0 1.52 24.0 1.59 24.4 1.60 105 14.6 0.94 17.4 1.20 20.3 1.44 21.6 1.54 22.8 1.63 23.3 1.70 23.6 1.72 110 14.6 1.08 17.4 1.38 20.3 1.58 21.6 1.66 21.9 1.77 22.1 1.83 22.3 1.85 115 14.6 1.17 17.4 1.50 19.0 1.67 20.5 1.74 20.8 1.82 21.0 1.86 21.1 1.89 118 14.6 1.24 16.9 1 1.62 16.5 1.40 17.9 1 1.48 18.1 1.55 18.3 1.58 18.2 1.60 122 13.8 1.23 13.6 1.23 13.2 1.07 j & 14.3 j. 1.12 14.5 1.17 14.7 1.20 14.7 1.22 -9.9 13.0 0.29 15.4 0.35 18.0 0.40 19.2 0.44 20.5 0.47 22.9 0.54 25.4 0.60 -5 13.0 0.30 15.4 0.36 18.0 0.42 19.2 0.46 20.5 0.50 22.9 0.57 25.4 0.63 0 13.0 0.32 15.4 0.38 18.0 0.44 19.2 0.48 20.5 0.52 22.9 0.59 25.4 0.66 5 13.0 0.33 15.4 0.39 18.0 0.46 19.2 0.50 20.5 0.54 22.9 0.61 25.4 0.68 10 13.0 0.34 15.4 0.40 18.0 0.47 19.2 0.51 20.5 0.55 22.9 0.63 25.4 0.70 14 13.0 0.35 15.4 1 0.42 18.0 0.49 19.2 0.53 20.5 0.57 22.9 0.65 25.4 0.73 20 13.0 0.36 15.4 0.43 18.0 0.51 19.2 1 0.55 20.5 1 0.59 22.9 1 0.67 25.4 0.75 25 V 13.0 0.37 15.4 0.45 18.0 0.52 q 19.2 9F 0.57 20.5 0.61 22.9 0.69 25.4 0.78 30 13.0 0.38 15.4 0.46 18.0 0.54 19.2 0.58 20.5 0.62 22.9 0.71 25.4 0.80 35 13.0 0.39 15.4 0.47 18.0 0.55 19.2 0.60 20.5 0.64 22.9 0.73 25.4 0.82 40 13.0 0.40 15.4 0.48 18.0 0.57 19.2 0.61 20.5 0.66 22.9 0.75 25.4 0.84 45 13.0 0.41 15.4 0.49 18.0 0.58 19.2 0.62 20.5 0.67 22.9 0.76 25.4 0.86 50 13.0 0.42 15.4 0.50 18.0 0.58 19.2 0.63 20.5 0.68 22.9 0.77 25.4 0.87 55 13.0 0.42 15.4 0.51 18.0 0.60 19.2 0.64 20.5 0.69 22.9 0.79 25.4 0.88 80% 60 13.0 0.44 15.4 0.52 18.0 0.62 19.2 0.67 20.5 0.72 22.9 0.82 25.4 0.92 65 13.0 0.44 15.4 0.53 18.0 0.63 19.2 0.68 20.5 0.73 22.9 0.83 25.4 0.94 70 13.0 0.46 15.4 0.55 18.0 0.65 19.2 0.70 20.5 0.76 22.9 0.90 25.4 1.04 75 13.0 0.46 15.4 0.56 18.0 0.68 19.2 0.75 20.5 0.81 22.9 0.95 25.4 1.10 80 13.0 0.51 15.4 0.64 18.0 0.77 19.2 0.85 20.5 0.92 22.9 1.10 25.4 1.22 85 13.0 0.54 15.4 0.68 18.0 0.83 19.2 0.90 20.5 0.99 22.9 1.17 25.4 1.26 90 13.0 0.61 15.4 0.77 18.0 0.93 19.2 1.03 20.5 1.13 22.9 1.29 25.0 1.33 95 13.0 0.65 15.4 0.81 18.0 1.00 19.2 1.09 20.5 1.20 22.9 1.33 24.4 1.37 100 13.0 0.70 15.4 0.87 18.0 1.07 19.2 1.17 20.5 1.24 22.9 1.38 23.9 1.41 105 13.0 0.80 15.4 1.00 18.0 1.20 19.2 1.25 20.5 1.33 22.7 1.44 23.2 1.48 110 13.0 0.90 15.4 1.14 18.0 1.27 19.2 1.34 20.5 1.44 21.9 1.49 22.0 1.56 115 13.0 0.97 15.4 1.22 18.0 1.31 19.2 1.41 19.2 1.47 19.3 1.53 19.3 1.62 118 13.0 1.03 15.4 1.29 16.5 1.40 16.8 1.33 16.7 1.25 16.8 1.30 16.7 1.37 122 13.0 1 1.11 1 13.6 1.22 13.2 1.07 13.5 1.01 13.4 0.95 13.5 1 0.98 13.4 1.04 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 58 i PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI (F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 11.4 0.25 13.5 0.30 15.8 0.35 16.8 0.38 17.9 0.40 20.0 0.46 22.3 0.52 -5 11.4 0.27 13.5 0.32 15.8 0.37 16.8 0.40 17.9 0.43 20.0 0.49 22.3 0.55 0 11.4 0.28 13.5 0.33 15.8 0.39 16.8 0.42 17.9 0.44 20.0 0.51 22.3 0.57 5 11.4 0.29 13.5 0.34 15.8 0.40 16.8 0.43 17.9 0.46 20.0 0.53 22.3 0.59 10 11.4 0.30 13.5 0.35 15.8 0.41 16.8 0.44 17.9 0.47 20.0 0.54 22.3 0.61 14 11.4 0.31 13.5 0.37 15.8 0.43 16.8 0.46 17.9 0.49 20.0 0.56 22.3 0.63 20 1 11.4 0.32 13.5 0.38 15.8 0.44 16.8 0.48 17.9 0.51 20.0 0.58 22.3 0.65 25 11.4 0.33 13.5 0.39 15.8 0.45 16.8 0.49 17.9 0.52 20.0 0.59 22.3 V 0.67 30 11.4 0.34 13.5 0.40 15.8 0.47 16.8 0.50 17.9 0.54 20.0 0.61 22.3 0.68 35 11.4 0.35 13.5 0.41 15.8 0.48 16.8 0.51 17.9 0.55 20.0 0.62 22.3 0.70 40 11.4 0.35 13.5 0.42 15.8 0.49 16.8 0.53 17.9 0.56 20.0 0.64 22.3 0.72 45 11.4 0.36 13.5 0.43 15.8 0.50 16.8 0.54 17.9 0.57 20.0 0.65 22.3 0.73 50 11.4 0.37 13.5 0.43 15.8 0.51 16.8 0.54 17.9 0.58 20.0 0.66 22.3 0.75 55 11.4 0.37 13.5 1 0.44 15.8 1 0.52 16.8 0.55 17.9 0.59 20.0 0.68 1 22.3 0.76 70% 60 11.4 0.38 13.5 0.46 15.8 0.53 16.8 0.57 17.9 0.61 20.0 0.70 22.3 0.79 65 11.4 0.39 13.5 0.46 15.8 0.54 16.8 0.58 17.9 0.63 20.0 0.71 22.3 0.80 70 11.4 0.40 13.5 0.48 15.8 0.56 16.8 0.60 17.9 0.65 20.0 0.74 22.3 0.85 75 11.4 0.41 13.5 0.49 15.8 0.57 16.8 0.62 17.9 0.68 20.0 0.79 22.3 0.90 80 11.4 0.44 13.5 0.54 15.8 0.65 16.8 0.71 17.9 0.77 20.0 0.87 22.3 1.00 85 1 11.4 0.46 13.5 0.57 15.8 0.69 16.8 0.75 17.9 0.83 20.0 0.93 22.3 1.04 90 11.4 0.52 13.5 0.64 15.8 0.78 1 16.8 0.85 17.9 0.93 20.0 1.04 22.3 1.13 95 11.4 0.55 13.5 0.68 15.8 0.83 16.8 0.91 17.9 0.99 20.0 1.09 22.3 1.17 100 11.4 0.60 13.5 0.74 15.8 0.90 16.8 0.98 17.9 1.02 20.0 1.14 22.3 1.20 105 11.4 0.67 13.5 0.84 15.8 0.99 16.8 1.05 17.9 1.11 20.0 1.20 22.3 1.27 110 11.4 0.76 13.5 0.95 15.8 1.05 16.8 1.11 17.9 1.20 20.0 1.25 21.6 1.37 115 11.4 0.82 13.5 1.02 15.8 1.08 16.8 1.17 17.9 1.24 20.0 1.29 20.4 1.45 118 11.4 0.87 13.5 1 1.08 15.8 1.15 16.8 1.24 16.3 1 1.24 16.8 1 1.09 16.7 1 1.23 122 1 11.4 0.94 13.5 1.17 14.1 1.10 13.4 1.02 13.0 0.94 13.5 0.83 13.4 0.94 -9.9 9.8 0.22 11.6 0.26 13.5 0.30 14.4 0.32 15.3 0.34 17.3 0.39 19.1[0.55 0.44 -5 9.8 0.23 11.6 0.27 13.5 0.32 14.4 0.34 15.3 0.36 17.3 0.41 19.10.46 0 9.8 0.24 11.6 0.28 13.5 0.33 14.4 0.35 15.3 0.38 17.3 0.43 19.10.48 5 9.8 0.25 11.6 0.29 13.5 0.34 14.4 0.36 15.3 0.39 17.3 0.44 19.10.50 10 9.8 0.26 11.6 0.30 13.5 0.35 14.4 0.37 15.3 0.40 17.3 0.46 19.10.51 14 9.8 0.27 11.6 0.31 13.5 0.36 14.4 0.39 15.3 0.42 17.3 0.47 19.10.53 20 9.8 0.27 11.6 0.32 13.5 0.37 14.4 0.40 15.3 0.43 17.3 0.49 19.1 25 9.8 0.28 11.6 0.33 13.5 0.38 14.4 0.41 15.3 0.44 17.3 0.50 19.1 0.56 30 9.8 0.29 11.6 0.34 13.5 0.39 14.4 0.42 15.3 0.45 17.3 0.51 19.1 0.58 35 9.8 0.29 11.6 0.35 13.5 0.40 14.4 0.43 15.3 0.47 17.3 0.53 19.1 0.59 40 9.8 0.30 11.6 0.36 13.5 0.42 14.4 0.45 15.3 0.48 17.3 0.54 19.1 0.61 45 9.8 0.31 11.6 0.36 13.5 0.42 14.4 0.45 15.3 0.48 17.3 0.55 19.1 0.61 50 9.8 0.31 11.6 0.36 13.5 0.42 14.4 0.45 15.3 0.49 17.3 0.55 19.1 0.62 55 9.8 0.31 11.6 0.37 13.5 0.43 14.4 0.46 15.3 0.49 17.3 0.56 19.1 0.63 60% 60 9.8 0.32 11.6 0.38 13.5 0.45 14.4 0.48 15.3 0.51 17.3 0.58 19.1 0.65 65 1 9.8 0.33 1 11.6 0.39 1 13.5 0.45 1 14.4 0.49 1 15.3 0.52 1 17.3 0.59 1 19.1 0.67 70 9.8 0.34 11.6 0.40 13.5 0.47 14.4 0.50 15.3 0.54 17.3 0.61 19.1 0.69 75 9.8 0.34 11.6 0.41 13.5 0.48 14.4 0.51 15.3 0.55 17.3 0.65 19.1 0.74 80 9.8 0.36 11.6 0.44 13.5 0.53 14.4 0.58 15.3 0.63 17.3 0.72 19.1 0.83 85 9.8 0.39 11.6 0.47 13.5 0.57 14.4 0.62 15.3 0.67 17.3 0.76 19.1 0.86 90 9.8 0.43 11.6 0.53 13.5 0.64 14.4 0.70 15.3 0.76 17.3 0.85 19.1 0.94 95 9.8 0.46 11.6 0.56 13.5 0.68 14.4 0.75 15.3 0.80 17.3 0.89 19.1 0.99 100 9.8 0.49 11.6 0.61 13.5 0.73 14.4 0.80 15.3 0.84 17.3 0.94 19.1 1.03 105 9.8 0.56 11.6 0.69 13.5 0.81 14.4 0.86 15.3 0.91 17.3 1.00 19.1 1.12 110 9.8 0.63 1 11.6 1 0.78 1 13.5 1 0.87 1 14.4 1 0.91 1 15.3 1 0.98 1 17.3 1 1.07 1 19.1 1 .23 115 9.8 0.67 1 11.6 1 0.84 1 13.5 1 0.91 1 14.4 1 0.96 1 15.3 1 1.02 1 17.3 1 1.13 1 19.1 1 1.31 118 9.8 0.71 1 11.6 1 0.89 1 13.5 1 0.96 1 14.4 1 1.02 1 15.3 1 1.08 1 16.8 1 1.09 1 16.7 1 1.23 122 9.8 0.77 1 11.6 1 0.96 1 13.5 1 1.04 1 13.4 1 1.04 1 13.0 1 0.96 1 13.5 1 0.83 1 13.4 1 0.94 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dory bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95OF dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA i 59 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El J ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DV WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) (B 'rF D)� TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 8.1 0.19 9.6 0.22 11.3 0.25 12.0 0.27 12.8 0.29 14.4 0.32 15.9 0.36 -5 8.1 0.20 9.6 0.23 11.3 0.26 12.0 0.28 12.8 0.30 14.4 0.34 15.9 0.37 0 8.1 0.21 9.6 0.24 11.3 0.27 12.0 0.29 12.8 0.32 14.4 0.35 15.9 0.39 5 8.1 0.21 9.6 0.25 11.3 0.28 12.0 0.30 12.8 0.33 14.4 0.36 15.9 0.40 10 8.1 0.22 9.6 0.26 11.3 0.29 12.0 0.31 12.8 0.34 14.4 0.37 15.9 0.42 14 8.1 0.23 9.6 0.27 11.3 0.30 12.0 0.33 12.8 0.35 14.4 0.39 15.9 0.43 20 8.1 0.24 9.6 0.28 11.3 0.31 12.0 0.34 12.8 0.36 14.4 0.40 15.9 0.45 25 8.1 0.24 9.6 0.29 11.3 0.32 11 12.0 0.35 12.8 0.37 14.4 0.41 15.9 0.46 30 8.1 0.25 9.6 0.29 11.3 0.33 12.0 0.36 12.8 0.38 14.4 0.43 15.9 0.47 35 8.1 0.26 9.6 0.30 11.3 0.34 12.0 0.37 12.8 0.39 14.4 0.44 15.9 0.49 40 8.1 0.27 9.6 0.31 11.3 0.35 12.0 0.37 12.8 0.40 14.4 0.45 15.9 0.50 45 8.1 0.27 9.6 0.31 11.3 0.36 12.0 0.38 12.8 0.41 14.4 0.45 15.9 0.51 50 8.1 0.27 9.6 0.32 11.3 0.36 12.0 0.39 12.8 0.41 14A 0.46 15.9 0.51 55 8.1 0.28 9.6 0.32 11.3 0.37 12.0 0.39 12.8 0.42 14.4 0.47 15.9 0.52 50% 60 8.1 0.28 9.6 0.33 11.3 0.38 12.0 0.41 12.8 0.43 14.4 0.48 15.9 0.54 65 8.1 0.29 9.6 0.34 11.3 0.39 12.0 0.41 12.8 0.44 14.4 0.49 15.9 0.55 70 8.1 0.30 9.6 0.34 11.3 0.39 12.0 0.42 12.8 0.45 14.4 0.51 15.9 0.57 75 8.1 0.30 9.6 0.35 11.3 0.40 12.0 0.43 12.8 0.46 14.4 0.52 15.9 0.58 80 8.1 0.31 9.6 0.37 11.3 0.43 12.0 0.47 12.8 0.50 14.4 0.58 15.9 0.66 85 8.1 0.33 9.6 0.39 11.3 0.46 12.0 0.50 12.8 0.53 14.4 0.61 15.9 0.70 90 8.1 0.37 9.6 0.44 11.3 0.52 12.0 0.56 12.8 0.60 14.4 0.69 15.9 0.79 95 8.1 0.39 9.6 0.46 11.3 0.55 12.0 0.59 12.8 0.64 14.4 0.74 15.9 0.84 100 8.1 0.41 9.6 0.49 11.3 0.58 12.0 0.63 12.8 0.68 14.4 0.78 15.9 0.90 105 8.1 0.44 9.6 0.54 11.3 0.64 12.0 0.69 12.8 0.75 14.4 0.87 15.9 1.00 110 8.1 0.49 9.6 0.59 11.3 0.71 12.0 0.77 12.8 0.83 14.4 0.97 15.9 1.11 115 8.1 0.53 9.6 0.64 11.3 0.76 12.0 0.83 12.8 0.90 14.4 1.04 15.9 1.20 118 8.1 0.57 9.6 0.69 11.3 0.83 12.0 0.90 12.8 0.98 14.4 1.09 15.9 1.23 122 8.1 0.63 9.6 0.77 11.3 0.91 12.0 1 1.00 12.8 0.96 13.5 0.83 13.4 0.94 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 60 i PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DY WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) r air temp. DB)� TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 34.6 0.89 41.0 1.08 47.7 1.28 49.5 1.38 50.2 1.49 51.9 1.71 53.1 1.76 -5 34.6 0.94 41.0 1.14 47.7 1.35 49.5 1.45 50.2 1.57 51.9 1.80 53.1 1.86 0 34.6 0.97 41.0 1.18 47.7 1.40 49.5 1.51 50.2 1.63 51.9 1.87 53.1 1.93 5 34.6 1.01 41.0 1.22 47.7 1.45 49.5 1.57 50.2 1.69 51.9 1.94 53.1 2.00 10 34.6 1.04 41.0 1.26 47.7 1.50 49.5 1.61 50.2 1.74 51.9 2.00 53.1 2.06 14 34.6 1.08 41.0 1.31 47.7 1.55 49.5 1.67 50.2 1.80 51.9 2.07 53.1 2.14 20 34.6 1.09 41.0 1.33 47.7 1.57 49.5 1.70 50.2 1.83 51.9 2.10 53.1 2.17 25 34.6 1.11 41.0 1.34 47.7 1.59 49.5 1.72 50.2 1.85 51.9 2.12 53.1 2.19 30 34.6 1.12 41.0 1.36 47.7 1.61 49.5 1.74 50.2 1.87 51.9 2.14 53.1 2.22 35 34.6 1.14 41.0 1.38 47.7 1.63 49.5 1.76 50.2 1.89 51.9 2.17 53.1 2.25 40 34.6 1.15 41.0 1.39 47.7 1.65 49.5 1.78 50.2 1.92 51.9 2.20 53.1 2.27 45 34.6 1.16 41.0 1.41 47.7 1.67 49.5 1.80 50.2 1.93 51.9 2.22 53.1 2.29 50 34.6 1.18 41.0 1.42 47.7 1.68 49.5 1 1.82 50.2 1.95 51.9 2.24 53.1 2.32 130% 55 34.6 1.19 41.0 1.45 47.7 1.71 48.8 1.86 49.5 1.99 51.2 2.28 52.4 2.33 60 34.6 1.23 41.0 1.50 47.0 1.79 47.7 1.93 48.2 2.07 50.0 2.35 51.2 2.36 65 34.6 1.26 41.0 1.53 46.3 1.82 47.0 1.97 47.5 2.11 49.3 2.43 50.5 2.45 70 34.6 1.21 41.0 1.47 45.4 1.81 46.0 1.99 46.7 2.19 48.4 2.43 49.6 2.45 75 34.6 1.24 41.0 1.57 44.7 1.94 45.3 2.14 46.0 2.35 47.7 2.55 48.9 2.56 80 34.6 1.41 41.0 1.79 43.5 2.22 44.0 2.45 44.7 2.69 46.4 2.76 47.7 2.79 85 1 34.6 1.50 41.0 1 1.91 42.8 2.37 43.5 2.61 44.0 2.85 45.7 2.88 46.9 2.90 90 34.6 1.70 40.3 2.17 41.6 2.69 42.1 2.98 42.8 3.08 44.5 3.10 45.7 3.13 95 34.9 1.81 40.1 2.31 41.3 2.87 42.0 3.18 42.5 3.19 44.2 3.22 45.5 3.25 100 34.9 1.96 39.4 2.50 40.6 3.11 41.3 3.34 41.8 3.36 43.7 3.39 44.9 3.42 105 34.9 2.20 38.3 2.83 39.5 3.51 40.1 3.59 40.8 3.61 42.2 3.65 42.8 3.68 110 34.9 2.47 36.7 3.18 38.2 3.83 38.4 3.85 38.9 3.86 39.8 3.90 39.9 3.94 115 34.7 2.86 35.4 3.66 35.4 4.04 35.4 4.04 35.4 4.04 35.9 4.05 36.1 4.05 118 30.2 2.43 30.8 3.10 30.8 1 3.40 30.8 1 3.43 30.8 1 3.43 31.3 1 3.43 31.1 1 3.44 122 24.1 1.84 24.7 2.36 24.6 2.59 24.6 2.59 24.7 2.59 25.1 2.60 25.1 2.61 -9.9 31.4 0.84 37.5 1.01 43.6 1.20 46.7 1.29 48.8 1.40 51.0 1.60 52.1 1.65 -5 31.4 0.88 37.5 1.07 43.6 1.27 46.7 1.37 48.8 1.47 51.0 1.69 52.1 1.74 0 31.4 0.92 37.5 1.11 43.6 1.32 46.7 1.42 48.8 1.53 51.0 1.76 52.1 1.81 5 31.4 0.95 37.5 1.15 43.6 1.36 46.7 1.47 48.8 1.59 51.0 1.82 52.1 1.88 10 31.4 0.98 37.5 1.19 43.6 1.40 46.7 1.51 48.8 1.63 51.0 1.87 52.1 1.93 14 31.4 1.01 37.5 1.23 43.6 1.46 46.7 1.57 48.8 1.69 51.0 1.94 52.1 2.00 20 1 31.4 1.03 37.5 1.25 43.6 1.48 46.7 1.59 1 48.8 1.72 1 51.0 1.97 52.1 2.03 25 31.4 1.04 37.5 1.26 43.6 1.49 46.7 1.61 48.8 1.74 51.0 1.99 52.1 2.06 30 31.4 1.06 37.5 1.28 43.6 1.51 46.7 1.63 48.8 1.76 51.0 2.01 52.1 2.08 35 31.4 1.07 37.5 1.29 43.6 1.53 46.7 1.65 48.8 1.78 51.0 2.04 52.1 2.11 40 31.4 1.08 37.5 1.31 43.6 1.55 46.7 1.67 48.8 1.80 51.0 2.06 52.1 2.14 45 31.4 1.10 37.5 1.32 43.6 1.57 46.7 1.69 48.8 1.82 51.0 2.09 52.1 2.16 50 31.4 1.11 37.5 1.34 43.6 1.58 46.7 1.71 48.8 1.84 51.0 2.11 52.1 2.18 55 31.4 1.13 37.5 1.36 43.6 1.61 46.7 1.75 48.3 1.88 50.3 2.15 51.6 2.20 120% 60 31.4 1.16 37.5 1.41 43.6 1.68 46.4 1.82 46.9 1.95 49.1 2.21 50.1 2.25 65 31.4 1.19 37.5 1.44 43.6 1.71 45.7 1.85 46.4 1.99 48.4 2.29 49.6 2.31 70 31.4 1.16 37.5 1.41 43.6 1.74 44.8 1.91 45.3 2.10 47.5 2.33 48.6 2.36 75 31.4 1.19 37.5 1.51 43.6 1.86 44.1 2.05 44.8 2.25 46.8 2.44 48.0 2.46 80 31.4 1.36 37.5 1.72 42.4 2.13 42.9 2.35 43.4 2.58 45.5 2.65 46.6 2.68 85 31.4 1.44 37.5 1.83 41.7 2.28 42.2 2.51 42.9 2.74 44.8 2.76 46.1 2.79 90 31.4 1.64 37.5 2.08 40.5 2.58 41.0 2.86 41.5 2.96 43.6 2.98 44.7 3.01 95 31.8 1.73 37.9 2.22 40.2 2.76 40.7 3.05 41.4 3.06 43.3 3.09 44.6 3.12 100 31.8 1.88 37.9 2.40 39.5 2.99 40.2 3.21 40.7 3.23 42.8 3.26 43.9 3.29 105 31.8 2.11 37.3 2.71 38.4 3.37 39.1 1 3.45 1 39.6 3.47 41.6 3.50 42.2 3.53 110 31.8 2.38 36.4 3.06 37.5 3.68 37.7 3.70 38.2 3.71 39.4 3.75 39.6 3.78 115 30.9 2.75 35.0 3.52 35.0 3.88 35.0 3.88 35.0 3.88 35.9 3.88 36.1 3.89 118 27.6 2.43 30.5 2.98 30.5 3.26 30.5 3.29 30.5 3.29 31.3 3.30 31.1 3.30 122 22.0 1.84 24.4 2.27 24.3 2.48 24.4 2.49 24.4 2.49 25.1 1 2.50 25.1 2.51 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75OF wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 61 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. T DB/T WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) r air temp. DB)� TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 29.1 0.77 34.8 0.93 40.4 1.10 43.2 1.19 46.0 1.28 50.7 1.46 51.8 1.51 -5 29.1 0.81 34.8 0.98 40.4 1.16 43.2 1.26 46.0 1.35 50.7 1.54 51.8 1.60 0 29.1 0.84 34.8 1.02 40.4 1.21 43.2 1.31 46.0 1.40 50.7 1.60 51.8 1.66 5 29.1 0.88 34.8 1.06 40.4 1.25 43.2 1.36 46.0 1.45 50.7 1.66 51.8 1.72 10 29.1 0.90 34.8 1.09 40.4 1.29 43.2 1.40 46.0 1.50 50.7 1.71 51.8 1.77 14 29.1 0.93 34.8 1.13 40.4 1.33 43.2 1.45 46.0 1.55 50.7 1.77 51.8 1.83 20 29.1 0.95 34.8 1.14 40.4 1.35 43.2 1.47 46.0 1.57$507 1.80 51.8 1.86 25 29.1 0.96 34.8 1.16 40.4 1.37 43.2 1.48 46.0 1.591.82 51.8 1.89 30 29.1 0.97 34.8 1.17 40.4 1.39 43.2 1.50 46.0 1.611.85 51.8 1.91 35 29.1 0.98 34.8 1.19 40.4 1.41 43.2 1.52 46.0 1.641.88 51.8 1.94 40 29.1 1.00 34.8 1.21 40.4 1.43 43.2 1.54 46.0 1.661.90 51.8 1.97 45 29.1 1.01 34.8 1.23 40.4 1.45 43.2 1.57 46.0 1.691.93 51.8 2.00 50 29.1 1.03 34.8 1.25 40.4 1.47 43.2 1.59 46.0 1.711.96 51.8 2.03 110% 55 29.1 1.05 34.8 1.27 40.4 1 1.50 43.2 1.63 46.0 1.75 50.0 1 2.00 51.0 2.05 60 29.1 1.08 34.8 1.32 40.4 1.57 43.2 1.69 46.0 1.82 48.7 2.06 49.8 2.08 65 29.1 1.10 34.8 1.34 40.4 1.59 43.2 1.73 46.0 1.85 48.0 2.13 49.1 2.15 70 29.1 1.12 34.8 1.36 40.4 1.67 43.2 1.84 45.1 2.01 47.1 2.24 48.2 2.26 75 29.1 1.14 34.8 1.45 40.4 1.79 43.2 1.97 44.4 2.16 46.4 2.34 47.5 2.36 80 28.8 1.30 34.4 1.65 40.0 2.04 42.2 2.25 42.7 2.48 44.7 2.54 45.7 2.57 85 1 28.8 1.38 1 34.4 1.76 40.0 2.18 41.5 1 2.40 42.1 1 2.63 44.0 2.65 45.0 1 2.67 90 28.8 1.57 34.4 2.00 39.8 2.48 40.3 2.74 40.8 2.83 42.7 2.86 43.8 2.88 95 28.8 1.66 34.4 2.13 39.1 2.64 39.6 2.92 40.1 2.93 42.0 2.96 43.1 2.99 100 28.8 1.80 34.4 2.30 38.6 2.87 39.1 3.08 39.6 3.09 41.5 3.12 42.5 3.15 105 28.8 2.03 34.4 2.60 37.4 3.24 37.9 3.31 38.4 3.33 40.3 3.36 41.3 3.39 110 28.8 2.28 34.4 2.93 36.2 3.53 36.3 3.54 36.9 3.56 38.0 3.59 38.2 3.63 115 28.8 2.64 34.4 3.37 34.7 3.72 34.7 3.72 34.8 3.72 35.5 3.72 35.7 3.73 118 27.9 2.40 29.9 1 2.86 30.2 1 3.13 30.2 1 3.15 30.3 1 3.15 30.9 1 3.16 30.8 1 3.17 122 1 22.3 1.82 24.0 2.17 24.1 2.38 24.1 2.39 24.3 2.39 24.8 2.40 24.8 2.41 -9.9 25.6 0.68 30.5 0.82 35.5 0.97 38.0 1.06 41.8 1.14 46.8 1.32 49.4 1.37 -5 25.6 0.71 30.5 0.86 35.5 1.02 38.0 1.11 41.8 1.20 46.8 1.39 49.4 1.45 0 25.6 0.74 30.5 0.90 35.5 1.06 38.0 1.16 41.8 1.25 46.8 1.45 49.4 1.51 5 25.6 0.77 30.5 0.93 35.5 1.10 38.0 1.20 41.8 1.30 46.8 1.50 49.4 1.56 10 25.6 0.79 30.5 0.96 35.5 1.13 38.0 1.23 41.8 1.34 46.8 1.54 49.4 1.61 14 25.6 0.82 30.5 1 0.99 35.5 1.17 38.0 1.28 41.8 1 1.38 46.8 1 1.60 49.4 1.66 20 25.6 0.85 30.5 1.02 35.5 1.21 1 38.0 1.32 41.8 1.43 46.8 1.64 49.4 1 1.71 25 25.6 0.87 30.5 1.05 35.5 1.24 38.0 1.35 41.8 1.47 46.8 1.68 49.4 1.75 30 25.6 0.89 30.5 1.08 35.5 1.27 38.0 1.38 41.8 1.50 46.8 1.72 49.4 1.79 35 25.6 0.90 30.5 1.09 35.5 1.29 38.0 1.40 41.8 1.53 46.8 1.75 49.4 1.82 40 25.6 0.92 30.5 1.11 35.5 1.31 38.0 1.42 41.8 1.55 46.8 1.78 49.4 1.85 45 25.6 0.94 30.5 1.14 35.5 1.34 38.0 1.45 41.8 1.58 46.8 1.81 49.4 1.89 50 25.6 0.96 30.5 1.16 35.5 1.37 38.0 1.48 41.8 1.62 46.8 1.85 49.4 1.92 55 25.6 0.97 30.5 1.18 35.5 1.40 38.0 1.51 41.8 1.65 46.8 1.88 48.9 1.95 100% 60 25.6 1.00 30.5 1.22 35.5 1.45 38.0 1.57 41.8 1.71 46.7 1.94 47.5 1.99 65 25.6 1.03 30.5 1.25 35.5 1.48 38.0 1.60 41.8 1.74 46.0 2.01 47.0 2.05 70 25.6 1.06 30.5 1.28 35.5 1.58 38.0 1.74 41.8 1.94 45.1 2.15 46.0 2.19 75 1 25.6 1.08 1 30.5 1.37 1 35.5 1.69 1 38.0 1.87 1 41.8 2.08 1 44.4 2.25 1 45.4 2.28 80 25.6 1.23 30.5 1.56 35.5 1.93 38.0 2.14 41.8 2.38 43.2 2.45 44.0 2.48 85 25.6 1.31 30.5 1.67 35.5 2.07 38.0 2.28 41.6 2.53 42.5 2.55 43.5 2.58 90 25.6 1.49 30.5 1.89 35.5 2.35 38.0 2.60 40.2 2.73 41.2 2.75 42.1 2.79 95 1 25.6 1.58 30.5 2.01 35.5 2.51 38.0 2.77 39.7 2.82 40.5 2.85 41.6 2.89 100 25.6 1.70 30.5 2.17 35.5 2.71 37.3 2.91 39.0 2.97 40.0 3.00 40.9 3.04 105 25.6 1.91 30.5 2.45 35.3 3.05 36.3 3.12 37.8 3.18 38.8 3.21 39.7 3.25 110 25.6 2.14 30.5 2.75 34.9 3.31 35.6 3.32 36.4 3.38 36.9 3.42 37.6 3.47 115 25.6 2.45 30.5 3.14 33.2 3.46 34.2 3.46 35.1 3.51 35.4 3.52 35.5 3.54 118 25.6 2.48 26.8 2.95 28.9 2.91 29.8 2.94 30.5 2.98 30.8 2.99 30.7 3.01 122 21.9 2.24 21.5 2.24 23.0 2.22 23.8 2.22 24.4 2.26 24.7 2.26 24.7 2.29 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 62 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N air temp. DB) TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI ff MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 23.1 0.60 27.5 0.72 32.1 0.85 34.3 0.92 36.5 0.98 40.9 1.13 45.3 1.24 -5 23.1 0.64 27.5 0.76 32.1 0.90 34.3 0.97 36.5 1.04 40.9 1.19 45.3 1.31 0 23.1 0.66 27.5 0.79 32.1 0.94 34.3 1.01 36.5 1.08 40.9 1.24 45.3 1.36 5 23.1 0.69 27.5 0.82 32.1 0.97 34.3 1.05 36.5 1.12 40.9 1.29 45.3 1.41 10 23.1 0.71 27.5 0.85 32.1 1.00 34.3 1.08 36.5 1.15 40.9 1.32 45.3 1.45 14 23.1 0.73 27.5 0.88 32.1 1.04 34.3 1.12 36.5 1.19 40.9 1.37 45.3 1.51 20 1 23.1 0.76 27.5 0.91 32.1 1.08 34.3 1.16 36.5 1.24 40.9 1.42 45.3 1.56 25 23.1 0.78 27.5 0.94 32.1 IF 1.11 34.3 1.19 36.5 1.28 40.9 1.46 45.3 1.61 30 23.1 0.80 27.5 0.97 32.1 1.14 34.3 1.23 36.5 1.32 40.9 1.50 45.3 1.66 35 23.1 0.83 27.5 1.00 32.1 1.17 34.3 1.27 36.5 1.36 40.9 1.55 45.3 1.71 40 23.1 0.85 27.5 1.03 32.1 1.21 34.3 1.30 36.5 1.40 40.9 1.60 45.3 1.76 45 23.1 0.87 27.5 1.05 32.1 1.24 34.3 1.34 36.5 1.44 40.9 1.63 45.3 1.80 50 23.1 0.89 27.5 1.07 32.1 1.27 34.3 1.36 36.5 1.47 40.9 1.67 45.3 1.84 55 23.1 0.90 27.5 1.09 32.1 1.29 34.3 1.39 36.5 1.50 40.9 1.70 45.3 1.86 90% 60 23.1 0.94 27.5 1.13 32.1 1.34 34.3 1.45 36.5 1.56 40.9 1.77 44.9 1.88 65 23.1 0.95 27.5 1.16 32.1 1.36 34.3 1.47 36.5 1.58 40.9 1.80 44.6 1.97 70 23.1 0.98 27.5 1.19 32.1 1.41 34.3 1.56 36.5 1.70 40.9 2.01 43.8 2.12 75 23.1 1.00 27.5 1.24 32.1 1.51 34.3 1.67 36.5 1.83 40.9 2.09 43.1 2.22 80 23.1 1.12 27.5 1.41 32.1 1.73 34.3 1.90 36.5 2.09 40.9 2.32 41.9 2.41 85 23.1 1.19 27.5 1.50 32.1 1.85 34.3 2.03 36.5 2.23 40.4 2.44 41.2 2.51 90 1 23.1 1.34 1 27.5 1.70 1 32.1 2.10 1 34.3 2.31 1 36.5 2.54 1 39.2 2.67 1 40.0 2.71 95 23.1 1.43 27.5 1.80 32.1 2.23 34.3 2.47 36.5 2.71 38.5 2.77 39.4 2.81 100 23.1 1.48 27.5 1.88 32.1 2.33 34.3 2.56 36.5 2.77 38.0 2.89 38.7 2.92 105 23.1 1.71 27.5 2.18 32.1 2.63 34.3 2.81 36.1 2.97 36.8 3.10 37.3 3.14 110 23.1 1.97 27.5 2.52 32.1 2.89 34.3 3.03 34.6 3.22 35.1 3.33 35.3 3.36 115 23.1 2.13 27.5 2.73 30.0 3.04 32.5 3.17 33.0 3.32 33.3 3.39 33.4 3.44 118 23.1 2.26 26.8 2.95 26.1 2.56 28.3 2.69 28.7 2.82 29.0 2.88 28.8 2.92 122 21.9 1 2.24 21.5 1 2.24 20.8 1.95 1 22.6 2.03 1 23.0 2.13 1 23.3 2.18 1 23.2 2.22 -9.9 20.5 0.52 24.4 0.63 28.5 0.73 30.4 0.79 32.4 0.86 36.3 0.98 40.2 1.09 -5 20.5 0.55 24.4 0.66 28.5 0.77 30.4 0.84 32.4 0.90 36.3 1.03 40.2 1.15 0 20.5 0.57 24.4 0.69 28.5 0.80 30.4 0.87 32.4 0.94 36.3 1.07 40.2 1.20 5 20.5 0.60 24.4 0.72 28.5 0.83 30.4 0.90 32.4 0.98 36.3 1.11 40.2 1.24 10 20.5 0.61 24.4 0.74 28.5 0.86 30.4 0.93 32.4 1.00 36.3 1.15 40.2 1.28 14 20.5 0.63 24.4 0.76 28.5 0.89 30.4 0.96 32.4 1.04 36.3 1.19 40.2 1.32 20 20.5 0.66 1 24.4 0.79 1 28.5 0.92 1 30.4 1.00 1 32.4 1.08 1 36.3 1.23 1 40.2 1.37 25 20.5 0.68 24.4 0.81 28.5 0.95 30.4 1.03 32.4 1.11 36.3 1.27 40.2 1.42 30 20.5 0.70 24.4 0.84 28.5 0.98 30.4 1.06 32.4 1.14 36.3 1.30 40.2 1.46 35 20.5 0.72 24.4 0.86 28.5 1.01 30.4 1.09 32.4 1.17 36.3 1.34 40.2 1.50 40 20.5 0.74 24.4 0.88 28.5 1.04 30.4 1.12 32.4 1.20 36.3 1.37 40.2 1.54 45 20.5 0.75 24.4 0.89 28.5 1.05 30.4 1.14 32.4 1.21 36.3 1.39 40.2 1.56 50 20.5 0.76 24.4 0.91 28.5 1.07 30.4 1.15 32.4 1.23 36.3 1.41 40.2 1.58 55 20.5 0.77 24.4 0.92 28.5 1.08 30.4 1.17 32.4 1.25 36.3 1.44 40.2 1.61 80% 60 20.5 0.80 24.4 0.95 28.5 1.12 30.4 1.21 32.4 1.30 36.3 1.49 40.2 1.67 65 20.5 0.81 24.4 0.97 28.5 1.15 30.4 1.23 32.4 1.33 36.3 1.52 40.2 1.71 70 20.5 0.83 24.4 1.00 28.5 1.18 30.4 1.27 32.4 1.39 36.3 1.64 40.2 1.89 75 20.5 0.85 24.4 1.02 28.5 1.24 30.4 1.36 32.4 1.48 36.3 1.74 40.2 2.00 80 20.5 0.93 24.4 1.16 28.5 1.41 30.4 1.54 32.4 1.69 36.3 2.00 40.2 2.23 85 20.5 0.99 24.4 1.23 28.5 1.50 30.4 1.65 32.4 1.80 36.3 2.13 40.2 2.29 90 20.5 1.11 24.4 1.40 28.5 1.70 30.4 1.87 32.4 2.05 36.3 2.34 39.5 2.42 95 20.5 1.18 24.4 1.48 28.5 1.82 30.4 1.99 32.4 2.18 36.3 2.42 38.7 2.49 100 20.5 1.27 24.4 1 1.59 28.5 1 1.96 30.4 1 2.13 32.4 1 2.27 36.3 1 2.52 37.8 1 2.57 105 20.5 1.45 24.4jL2.08 28.5 2.18 30.4 2.28 32.4 2.43 35.9 2.62 36.7 2.70 110 20.5 1.65 24.4 28.5 2.31 30.4 2.44 32.4 2.62 34.6 2.72 34.8 2.84115 20.5 1.76 24.4 28.5 2.39 30.4 2.56 30.4 2.68 30.6 2.78 30.6 2.95118 20.5 1.87 24.4 26.1 2.56 26.7 2.43 26.4 2.28 26.6 2.36 26.4 2.50122 20.5 2.02 21.6 20.8 1.95 21.3 1.84 21.2 1.72 21.4 1.79 21.2 1.90 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 63 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N air temp. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI ff MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 18.0 0.46 21.4 0.55 24.9 0.65 26.6 0.69 28.3 0.74 31.7 0.84 35.3 0.94 -5 18.0 0.49 21.4 0.58 24.9 0.68 26.6 0.73 28.3 0.78 31.7 0.89 35.3 1.00 0 18.0 0.51 21.4 0.60 24.9 0.71 26.6 0.76 28.3 0.81 31.7 0.93 35.3 1.04 5 18.0 0.53 21.4 0.62 24.9 0.73 26.6 0.79 28.3 0.84 31.7 0.96 35.3 1.07 10 18.0 0.54 21.4 0.64 24.9 0.76 26.6 0.81 28.3 0.86 31.7 0.99 35.3 1.11 14 18.0 0.56 21.4 0.67 24.9 0.78 26.6 0.84 28.3 0.89 31.7 1.02 35.3 1.15 20 18.0 0.58 21.4 0.69 24.9 0.81 26.6 0.87 28.3 0.92 31.7 1.06 35.3 1.18 25 IF 18.0 0.60 21.4 0.71 24.9 0.83 26.6 0.89 28.3 0.95 31.7 1.08 35.3 1 1.22 30 18.0 0.61 21.4 0.72 24.9 0.85 26.6 0.91 28.3 0.98 31.7 1.11 35.3 1.25 35 18.0 0.63 21.4 0.75 24.9 0.87 26.6 0.94 28.3 1.00 31.7 1.14 35.3 1.28 40 18.0 0.64 21.4 0.76 24.9 0.89 26.6 0.96 28.3 1.03 31.7 1.17 35.3 1.31 45 18.0 0.65 21.4 0.78 24.9 0.91 26.6 0.98 28.3 1.04 31.7 1.19 35.3 1.34 50 18.0 0.67 21.4 0.79 24.9 0.92 26.6 0.99 28.3 1.06 31.7 1.21 35.3 1.36 70% 55 18.0 0.68 21.4 0.80 24.9 0.94 26.6 1.01 28.3 1.08 31.7 1.23 35.3 1.39 60 18.0 0.70 21.4 0.83 24.9 0.97 26.6 1.05 28.3 1.12 31.7 1.28 35.3 1.44 65 18.0 0.71 21.4 0.85 24.9 0.99 26.6 1.07 28.3 1.14 31.7 1.30 35.3 1.46 70 18.0 0.73 21.4 0.87 24.9 1.02 26.6 1.10 28.3 1.18 31.7 1.35 1 35.3 1.55 75 18.0 0.74 21.4 0.88 24.9 1.04 26.6 1.13 28.3 1.23 31.7 1.44 35.3 1.65 80 18.0 0.80 21.4 0.98 24.9 1.18 26.6 1.29 28.3 1.40 31.7 1.59 35.3 1.83 85 18.0 0.85 21.4 1.04 24.9 1.26 26.6 1.37 28.3 1.50 31.7 1.70 35.3 1.90 90 18.0 0.95 21.4 1.17 24.9 1.42 26.6 1.55 28.3 1.70 31.7 1.89 35.3 2.07 5 18.0 1.00 21.4 1. 24-9 1.52 S.6 1.66 28.3 1.80 31.7 1.99 35.3 2. 100 18.0 1.08 21.4 1.35 24.9 1.64 26.6 1.79 28.3 1.86 31.7 2.08 35.3 2.19 105 18.0 1.23 21.4 1.53 24.9 1.80 26.6 1.91 28.3 2.02 31.7 2.19 35.3 2.32 110 18.0 1.39 21.4 1.74 24.9 1.91 26.6 2.02 28.3 2.19 31.7 2.28 34.3 2.49 115 18.0 1.49 21.4 1.85 24.9 1.97 26.6 2.14 28.3 2.25 31.7 2.35 32.3 2.65 118 18.0 1.58 21.4 1.97 24.9 2.10 26.6 2.27 25.8 2.25 26.6 2.00 26.4 2.25 122 18.0 1.71 21.4 1 2.13 22.3 1 2.00 21.3 1 1.86 20.6 1.71 21.4 1.51 21.2 1 1.71 -9.9 15.4 0.40 18.3 0.46 21.4 0.55 22.7 0.58 24.3 0.63 27.3 0.71 30.2 0.79 -5 15.4 0.42 18.3 0.49 21.4 0.58 22.7 0.62 1 24.3 0.66 27.3 0.75 30.2 0.84 0 15.4 0.44 18.3 0.51 21.4 0.60 22.7 0.64 24.3 0.69 27.3 0.78 30.2 0.87 5 15.4 0.46 18.3 0.53 21.4 0.62 22.7 0.66 24.3 0.71 27.3 0.81 30.2 0.90 10 15.4 0.47 18.3 0.54 21.4 0.64 22.7 0.68 24.3 0.73 27.3 0.83 30.2 0.93 14 15.4 0.49 18.3 0.56 21.4 0.66 22.7 0.71 24.3 0.76 27.3 0.86 30.2 0.96 20 15.4 0.50 18.3 0.58 21.4 0.68 22.7 0.73 24.3 0.79 27.3 0.89 30.2 1.00 25 15.4 0.51 18.3 0.60 21.4 0.70 22.7 0 .75 24.3 0.81 27.3 0.91 30.2 1.02 30 15.4 0.52 18.3 0.62 21.4 0.72 22.7 0.77 24.3 0.83 27.3 0.94 30.2 1.05 35 15.4 0.54 18.3 0.63 21.4 0.74 22.7 0.79 24.3 0.85 27.3 0.96 30.2 1.08 40 15.4 0.55 18.3 0.65 21.4 0.76 22.7 0.81 24.3 0.87 27.3 0.99 30.2 1.11 45 15.4 0.56 18.3 0.66 21.4 0.76 22.7 0.82 24.3 0.88 27.3 0.99 30.2 1.12 50 15.4 0.56 18.3 0.66 21.4 0.77 22.7 0.83 24.3 0.88 27.3 1.00 30.2 1.13 55 15.4 0.57 18.3 0.67 21.4 0.78 22.7 0.84 24.3 0.90 27.3 1.02 30.2 1.15 60% 60 15.4 0.59 18.3 0.70 21.4 0.81 22.7 0.87 24.3 0.93 27.3 1.06 30.2 1.19 65 15.4 0.60 18.3 0.71 21.4 0.83 22.7 0.89 24.3 0.95 27.3 1.08 30.2 1.22 70 15.4 0.61 18.3 0.73 21.4 0.85 22.7 0.91 24.3 0.98 27.3 1.11 30.2 1.26 75 15.4 0.62 18.3 0.74 21.4 0.87 22.7 0.93 24.3 1.01 27.3 1.18 30.2 1.34 80 1 15.4 0.66 1 18.3 0.81 21.4 0.97 22.7 1.06 1 24.3 1.15 1 27.3 1.32 1 30.2 1.52 85 15.4 0.70 18.3 0.86 21.4 1.03 22.7 1.13 24.3 1.23 27.3 1.39 30.2 1.57 90 15.4 0.79 18.3 0.97 21.4 1.17 22.7 1.27 24.3 1.38 27.3 1.55 30.2 1.71 95 15.4 0.83 18.3 1.03 21.4 1.24 22.7 1.36 24.3 1.46 27.3 1.62 30.2 1.80 100 15.4 0.90 18.3 1.10 21.4 1.33 22.7 1.46 24.3 1.53 27.3 1.72 30.2 1.88 105 15.4 1.02 18.3 1.26 21.4 1.47 22.7 1.56 24.3 1.66 27.3 1.83 30.2 2.05 110 15.4 1.15 18.3 1.43 21.4 1.59 22.7 1.65 24.3 1.79 27.3 1.96 30.2 2.23 115 15.4 1.23 18.3 1.52 21.4 1.65 22.7 1.75 24.3 1.86 27.3 2.07 30.2 2.39 118 15.4 1.30 18.3 1.62 21.4 1.75 22.7 1.86 24.3 1.98 26.6 2.00 26.4 2.25 122 15.4 1.40 18.3 1.75 21.4 1.90 21.2 1.89 20.6 1.75 21.4 1.51 21.2 1.71 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 64 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. T DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI (F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 12.8 0.34 15.3 0.41 17.8 0.45 19.0 0.49 20.2 0.53 22.7 0.58 25.1 0.65 -5 12.8 0.36 15.3 0.43 17.8 0.48 19.0 0.52 20.2 0.55 22.7 0.62 25.1 0.68 0 12.8 0.38 15.3 0.44 17.8 0.50 19.0 0.54 20.2 0.58 22.7 0.64 25.1 0.71 5 12.8 0.39 15.3 0.46 17.8 0.52 19.0 0.56 20.2 0.60 22.7 0.66 25.1 0.74 10 12.8 0.40 15.3 0.47 17.8 0.53 19.0 0.57 20.2 0.62 22.7 0.68 25.1 0.76 14 12.8 0.42 15.3 0.49 17.8 0.55 19.0 0.59 20.2 0.64 22.7 0.71 25.1 0.78 20 12.8 0.43 15.3 0.51 17.8 0.57 19.0 0.61 20.2 0.66 22.7 0.73 25.1 0.81 25 12.8 0.45 15.3 0.52 17.8 0.59 19.0 0.63 20.2 0.68 22.7 0.75 25.1 0.84 30 12.8 0.46 15.3 0.53 17.8 0.61 19.0 0.65 20.2 0.69 22.7 0.78 25.1 0.86 35 12.8 0.47 15.3 0.55 17.8 0.63 19.0 0.67 20.2 0.71 22.7 0.80 25.1 0.89 40 12.8 0.48 15.3 0.56 17.8 0.64 19.0 0.68 20.2 0.73 22.7 0.82 25.1 0.91 45 12.8 0.49 15.3 0.57 17.8 0.65 19.0 0.69 20.2 0.74 22.7 0.83 25.1 0.92 50 12.8 0.50 15.3 0.58 17.8 0.66 19.0 0.70 20.2 0.75 22.7 0.84 25.1 0.94 55 12.8 0.51 15.3 0.59 17.8 0.67 19.0 0.71 20.2 0.76 22.7 0.86 25.1 0.95 50% 60 12.8 0.52 15.3 0.60 17.8 0.69 19.0 0.74 20.2 0.79 22.7 0.88 25.1 0.99 65 12.8 0.52 15.3 0.61 17.8 0.70 19.0 0.75 20.2 0.80 22.7 0.90 25.1 1.00 70 12.8 0.54 15.3 0.62 17.8 0.72 19.0 0.77 20.2 0.82 22.7 0.93 25.1 1.04 75 12.8 0.54 15.3 0.63 17.8 0.73 19.0 0.78 20.2 0.84 22.7 0.94 25.1 1.06 80 12.8 0.56 15.3 0.67 17.8 0.79 19.0 0.85 20.2 0.91 22.7 1.05 25.1 1.20 85 1 12.8 0.60 15.3 0.71 1 17.8 0.84 19.0 0.90 20.2 0.97 1 22.7 1.12 25.1 1.28 90 12.8 0.67 15.3 0.79 17.8 0.94 19.0 1.01 20.2 1.09 22.7 1.26 25.1 1.45 95 12.8 0.70 15.3 0.84 17.8 0.99 19.0 1.08 20.2 1.16 22.7 1.34 25.1 1.54 100 12.8 0.74 15.3 0.89 17.8 1.05 19.0 1.14 20.2 1.23 22.7 1.43 25.1 1.63 105 12.8 0.81 15.3 0.98 17.8 1.16 19.0 1.26 20.2 1.36 22.7 1.58 25.1 1.82 110 12.8 0.89 15.3 1.08 17.8 1.29 19.0 1.40 20.2 1.52 22.7 1.77 25.1 2.03 115 12.8 0.96 15.3 1.16 17.8 1.39 19.0 1.51 20.2 1.63 22.7 1.90 25.1 2.19 118 12.8 1.03 15.3 1.26 17.8 1.51 19.0 1.64 20.2 1.78 4 2.00 25.1 2.25 122 12.8 1.14 15.3 1.39 17.8 1.66 19.0 1.82 20.2 1.75 21.4 1.51 21.2 1.71 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). U CD I h O n v ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 65 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V© ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Outdoor Indoor Air Temp. T DB/* WB Combination 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N aocir MID ' TC PI TC PI TC PI TC PI TC PI TC PI TC PI 130% 120% MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBhr3.2 -9.9 43.6 1.38 51.8 1.67 60.3 1.98 62.5 2.14 63.4 2.31 65.6 2.65 67.1 -5 43.6 1.45 51.8 1.76 60.3 2.09 62.5 2.26 63.4 2.44 65.6 2.79 67.1 0 43.6 1.51 51.8 1.83 60.3 2.18 62.5 2.35 63.4 2.53 65.6 2.91 67.1 5 43.6 1.57 51.8 1.90 60.3 2.26 62.5 2.43 63.4 2.63 65.6 3.01 67.1 10 43.6 1.61 51.8 1.96 60.3 2.32 62.5 2.50 63.4 2.70 65.6 3.10 67.1 14 43.6 1.67 51.8 2.03 60.3 2.41 62.5 2.60 63.4 2.80 65.6 3.21 67.1 20 43.6 1.70 51.8 2.06 60.3 2.44 62.5 2.64 63.4 2.84 65.6 3.25 67.1 30 43.6 1.75 51.8 2.11 60.3 2.50 62.5 2.70 63.4 2.90 65.6 3.33 67.1 3.44 35 43.6 1.77 51.8 2.14 60.3 2.53 62.5 2.73 63.4 2.94 65.6 3.37 67.1 3.49 40 43.6 1.79 51.8 2.16 60.3 2.56 62.5 2.77 63.4 2.97 65.6 3.41 67.1 3.53 45 43.6 1.81 51.8 2.19 60.3 2.59 62.5 2.79 63.4 3.00 65.6 3.44 67.1 3.56 50 43.6 1.82 51.8 2.21 60.3 2.61 62.5 2.82 63.4 3.03 65.6 3.48 67.1 3.60 55 43.6 1.85 51.8 2.25 60.3 2.66 61.6 2.88 62.5 3.09 64.7 3.54 66.2 3.62 60 43.6 1.92 51.8 2.33 59.4 2.77 60.2 2.99 60.9 3.22 63.1 3.65 64.7 3.66 65 43.6 1.96 51.8 2.38 58.5 2.82 59.4 3.05 60.0 3.28 62.2 3.77 63.8 3.80 70 43.6 1.88 51.8 2.29 57.4 2.81 58.1 3.10 58.9 3.40 61.1 3.77 62.7 3.81 75 43.6 1.93 51.8 2.44 56.5 3.01 57.2 3.32 58.1 3.64 60.2 3.95 61.8 3.98 80 43.6 2.19 51.8 2.78 54.9 3.44 55.6 3.80 56.5 4.18 58.6 4.29 60.2 4.33 85 43.6 1 2.33 51.8 1 2.96 54.1 1 3.68 54.9 4.06 1 55.6 4.43 1 57.7 4.47 1 59.3 4.51 90 43.6 2.64 51.0 3.37 52.5 4.18 53.2 4.62 54.1 4.78 56.2 4.82 57.7 4.86 95 44.1 2.80 50.6 3.58 52.2 4.46 53.1 4.93 53.7 4.95 55.9 5.00 57.4 5.04 100 44.1 3.04 49.7 3.88 51.3 4.83 52.2 5.19 52.8 5.22 55.2 5.27 56.8 5.31 105 44.1 3.42 48.4 4.39 49.9 5.45 50.7 5.58 51.5 5.61 53.3 5.66 54.0 5.71 110 44.1 3.84 46.4 4.94 48.3 5.95 48.5 5.98 49.2 6.00 50.2 6.06 50.4 6.11 115 43.9 4.45 44.7 5.69 44.7 6.27 44.7 6.27 44.7 6.27 45.3 6.28 45.5 6.29 118 38.2 1 3.77 38.9 1 4.82 38.9 1 5.27 38.9 5.32 38.9 1 5.32 39.5 1 5.33 39.3 1 5.34 122 30.5 2.86 31.2 3.66 31.0 4.01 31.1 4.02 31.2 4.03 31.7 4.04 31.6 4.06 -9.9 39.7 1.30 47.4 1.57 55.1 1.86 59.0 2.01 61.7 2.17 64.5 2.48 65.8 2.57 -5 39.7 1.37 47.4 1.66 55.1 1.97 59.0 2.12 61.7 2.29 64.5 2.62 65.8 2.71 0 39.7 1.42 47.4 1.73 55.1 2.04 59.0 2.20 61.7 2.38 64.5 2.73 65.8 2.82 5 39.7 1.48 47.4 1.79 55.1 2.12 59.0 2.28 61.7 2.46 64.5 2.82 65.8 2.92 30 39.7 1.64 47.4 1.98 55.1 2.35 59.0 2.54 61.7 2.73 64.5 3.12 65.8 3.23 35 39.7 1.66 47.4 2.01 55.1 2.37 59.0 2.57 61.7 2.76 64.5 3.16 65.8 3.27 40 39.7 1.68 47.4 2.03 55.1 2.40 59.0 2.60 61.7 2.79 64.5 3.20 65.8 3.31 45 39.7 1.70 47.4 2.06 55.1 2.43 59.0 2.63 61.7 2.83 64.5 3.24 65.8 3.35 50 39.7 1.72 47.4 2.08 55.1 2.46 59.0 2.66 61.7 2.86 64.5 3.28 65.8 3.39 55 39.7 1.75 47.4 2.12 55.1 2.51 59.0 2.72 61.0 2.91 63.6 3.33 65.1 3.41 60 39.7 1.80 47.4 2.19 55.1 2.61 58.6 2.82 59.3 3.03 62.0 3.44 63.3 3.50 65 39.7 1 1.84 47.4 2.24 55.1 2.66 57.7 2.88 58.6 3.09 1 61.1 3.55 1 62.7 3.58 70 39.7 1.81 47.4 2.19 55.1 2.70 56.6 2.97 57.3 3.26 60.0 3.62 61.3 3.66 75 39.7 1.85 47.4 2.34 55.1 2.89 55.7 3.19 56.6 3.50 59.1 3.79 60.7 3.82 80 39.7 2.10 47.4 2.66 53.5 3.31 54.2 3.65 54.9 4.01 57.5 4.12 58.9 4.16 85 39.7 2.24 47.4 1 2.85 52.7 1 3.53 53.3 3.89 54.2 4.25 56.6 4.29 58.2 4.33 90 39.7 2.54 47.4 3.23 51.1 4.01 51.8 4.44 52.4 4.59 55.1 4.62 56.4 4.67 95 40.1 2.69 47.9 3.44 50.8 4.28 51.4 4.73 52.3 4.75 54.7 4.80 56.3 4.84 100 40.1 2.91 47.9 3.72 49.9 4.64 50.8 4.98 51.4 5.61 54.1 5.06 55.4 5.10 105 40.1 3.28 47.1 4.21 48.6 5.24 49.4 5.36 50.0 5.39 52.5 5.43 53.4 5.48 110 40.1 3.69 45.9 4.75 47.4 5.71 47.6 5.74 48.3 5.76 49.8 5.81 50.0 5.87 115 39.0 4.27 44.3 5.46 44.3 6.02 44.3 6.02 44.3 6.02 45.3 6.03 45.5 6.04 118 34.8 3.77 38.5 4.63 38.5 5.06 38.5 5.11 38.5 5.11 39.5 5.12 39.3 5.13 122 27.8 2.86 30.9 3.52 30.7 3.85 30.8 3.86 30.9 3.87 31.7 3.88 31.6 3.89 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 66 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N air tem. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI ff MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 36.8 1.19 43.9 1.44 51.0 1.71 54.6 1.85 58.1 1.98 64.0 2.26 65.4 2.35 -5 36.8 1.26 43.9 1.52 51.0 1.80 54.6 1.95 58.1 2.09 64.0 2.39 65.4 2.48 0 36.8 1.31 43.9 1.58 51.0 1.87 54.6 2.03 58.1 2.18 64.0 2.48 65.4 2.58 5 36.8 1.36 43.9 1.64 51.0 1.94 54.6 2.11 58.1 2.26 64.0 2.58 65.4 2.67 10 36.8 1.40 43.9 1.69 51.0 2.00 54.6 2.17 58.1 2.32 64.0 2.65 65.4 2.75 14 36.8 1.45 43.9 1.75 51.0 2.07 54.6 2.25 58.1 2.41 64.0 2.75 65.4 2.85 20 36.8 1.47 43.9 1.78 51.0 2.10 54.6 2.28 58.1 2.44 64.0 2.79 65.4 2.89 25 36.8 1.49 43.9 1.80 51.0 2.13 54.6 2.30 58.1 2.47 64.0 2.83 65.4 2.93 30 36.8 1.51 43.9 1.82 51.0 2.15 54.6 2.33 58.1 2.50 64.0 2.87 65.4 2.97 35 36.8 1.53 43.9 1.85 51.0 2.18 54.6 2.36 58.1 2.54 64.0 2.91 65.4 3.01 40 36.8 1.55 43.9 1.87 51.0 2.22 54.6 2.40 58.1 2.58 64.0 2.95 65.4 3.05 45 36.8 1.58 43.9 1.90 51.0 2.25 54.6 2.44 58.1 2.62 64.0 3.00 65.4 3.10 50 36.8 1.60 43.9 1.94 51.0 1 2.29 54.6 1 2.48 58.1 1 2.66 64.0 1 3.05 65.4 1 3.15 110% 55 36.8 1.63 43.9 1.97 51.0 2.33 54.6 2.53 58.1 2.71 63.1 3.10 64.5 3.18 60 36.8 1.68 43.9 2.04 51.0 2.43 54.6 2.63 58.1 2.82 61.5 3.20 62.9 3.23 65 36.8 1.71 43.9 2.09 51.0 2.48 54.6 2.68 58.1 2.87 60.6 3.31 62.0 3.33 70 36.8 1.73 43.9 2.10 51.0 2.59 54.6 2.85 57.0 3.13 59.5 3.47 60.8 3.51 75 36.8 1.78 1 43.9 2.24 51.0 2.77 54.6 3.06 56.1 3.35 58.6 3.64 59.9 3.66 80 36.4 2.02 43.5 2.56 50.5 3.17 53.3 3.50 54.0 3.85 56.4 3.95 57.8 3.98 85 36.4 2.15 43.5 2.73 50.5 3.39 52.5 3.73 53.1 4.08 55.5 4.11 56.9 4.15 90 36.4 2.43 43.5 3.10 50.3 3.85 50.9 4.25 51.6 4.40 54.0 4.43 55.3 4.48 95 36.4 2.58 43.5 3.30 49.4 4.11 50.0 4.54 50.7 4.56 53.1 4.60 54.4 4.64 100 36.4 2.79 43.5 3.57 48.7 4.45 49.4 4.78 50.0 4.80 52.4 4.85 53.7 4.89 105 36.4 3.15 43.5 4.04 47.2 5.02 47.9 5.14 48.5 5.16 50.8 5.21 52.1 5.26 110 36.4 3.54 43.5 1 4.55 45.7 1 5.48 45.9 1 5.50 46.6 1 5.52 48.0 1 5.57 48.2 1 5.63 115 36.4 4.09 43.5 5.23 43.8 5.77 43.8 5.77 44.0 5.77 44.9 5.78 45.1 5.79 118 35.2 3.73 37.8 4.43 38.1 4.85 38.1 4.90 38.3 4.90 39.1 4.91 38.9 4.92 122 1 28.1 2.83 30.3 3.37 30.4 3.69 30.5 3.70 30.7 3.71 31.4 3.72 31.3 3.73 -9.9 32.4 1.05 38.6 1.27 44.8 1.50 48.0 1.64 52.8 1.77 59.2 2.04 62.5 2.13 -5 32.4 1.11 38.6 1.34 44.8 1.59 48.0 1.73 52.8 1.87 59.2 2.16 62.5 2.25 0 32.4 1.15 38.6 1.39 44.8 1.65 48.0 1.80 52.8 1.95 59.2 2.24 62.5 2.34 5 32.4 1.20 1 38.6 1.44 1 44.8 1.71 1 48.0 1.86 1 52.8 2.02 1 59.2 2.33 1 62.5 2.42 10 32.4 1.23 38.6 1.48 44.8 1.76 48.0 1.92 52.8 2.07 59.2 2.39 62.5 2.49 14 32.4 1.27 38.6 1.54 44.8 1.82 48.0 1.99 52.8 2.15 59.2 2.48 62.5 2.58 20 32.4 1.31 38.6 1.59 44.8 1.88 48.0 2.04 52.8 2.22 59.2 2.55 62.5 2.66 25 32.4 1.35 38.6 1.63 44.8 1.93 48.0 2.09 52.8 2.27 59.2 2.61 62.5 2.72 30 32.4 1.38 38.6 1.67 44.8 1.98 48.0 2.14 52.8 2.33 59.2 2.67 62.5 2.78 35 32.4 1.40 38.6 1.70 44.8 2.01 48.0 2.17 52.8 2.37 59.2 2.72 62.5 2.83 40 32.4 1.43 38.6 1.73 44.8 2.04 48.0 2.21 52.8 2.41 59.2 2.76 62.5 2.87 45 32.4 1.46 38.6 1.76 44.8 2.08 48.0 2.25 52.8 2.46 59.2 2.82 62.5 2.93 50 32.4 1.49 38.6 1.80 44.8 2.13 48.0 2.30 52.8 2.51 59.2 2.87 62.5 2.99 55 32.4 1.51 38.6 1.83 44.8 2.17 48.0 2.35 52.8 2.56 59.2 2.92 61.8 3.03 100% 60 32.4 1.56 1 38.6 1.90 1 44.8 2.26 1 48.0 2.44 1 52.8 2.66 1 58.9 3.02 1 60.0 3.09 65 32.4 1.59 38.6 1.94 44.8 2.30 48.0 2.49 52.8 2.71 58.0 3.12 59.4 3.18 70 32.4 1.64 38.6 1.99 44.8 2.45 48.0 2.70 52.8 3.01 56.9 3.34 58.0 3.40 75 32.4 1.68 38.6 2.13 44.8 2.63 48.0 2.90 52.8 3.22 56.1 3.50 57.4 3.54 80 32.4 1.91 38.6 2.42 44.8 3.00 48.0 3.32 52.8 3.70 54.5 3.80 55.6 3.85 85 32.4 2.04 38.6 2.58 44.8 3.21 48.0 3.54 52.5 3.92 53.6 3.96 55.0 4.01 90 32.4 2.31 38.6 2.94 44.8 3.64 48.0 4.03 50.8 4.23 52.1 4.26 53.2 4.33 95 32.4 2.45 38.6 1 3.13 44.8 1 3.89 48.0 1 4.30 50.1 4.38 1 51.2 4.42 1 52.5 4.49 100 32.4 2.64 38.6 3.37 44.8 4.21 47.1 4.52 49.2 4.61 50.5 4.65 51.7 4.72 105 32.4 2.97 38.6 3.80 44.5 4.73 45.8 4.84 47.8 4.94 49.0 4.98 50.2 5.05 110 32.4 3.32 38.6 4.27 44.0 5.13 45.0 5.16 45.9 5.25 46.7 5.31 47.5 5.38 115 32.4 3.81 38.6 4.87 41.9 5.38 43.2 5.38 44.3 5.46 44.7 5.47 44.9 5.50 118 32.4 3.84 33.8 4.57 36.5 4.52 37.6 4.56 38.6 4.63 38.9 4.64 38.8 4.67 122 27.7 3.48 27.1 3.48 29.1 3.44 30.1 3.45 30.9 3.50 31.2 3.52 31.2 3.55 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95OF dry bulb (DB) and 75OF wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA i 67 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. T DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N em ff B) TIC PI TIC PI TIC PI TIC P1 TIC PI TIC PI TIC PI MR kW MR kW MR kW MR kW MR kW MR kW MR kW -9.9 29.1 0.94 34.7 1.12 40.5 1.33 43.3 1.43 46.1 1.53 51.6 1.76 57.2 1.93 -5 29.1 0.99 34.7 1.19 40.5 1.40 43.3 1.51 46.1 1.61 51.6 1.85 57.2 2.03 0 29.1 1.03 34.7 1.23 40.5 1.46 43.3 1.57 46.1 1.67 51.6 1.93 57.2 2.12 5 29.1 1.07 34.7 1.28 40.5 1.51 43.3 1.62 46.1 1.74 51.6 2.00 57.2 2.19 10 29.1 1.10 34.7 1.32 40.5 1.55 43.3 1.67 46.1 1.79 51.6 2.06 57.2 2.26 14 29.1 1.14 34.7 1.36 40.5 1.61 43.3 1.73 46.1 1.85 51.6 2.13 57.2 2.34 20 1 29.1 1.18 34.7 1.41 40.5 1.67 43.3 1.80 46.1 1.93 51.6 2.21 1 57.2 2.43 25 29.1 1.21 34.7 1.46 40.5 1.72 43.3 1.85 46.1 1.99 51.6 2.27 57.2 2.50 30 29.1 1.25 34.7 1.50 40.5 1.77 43.3 1.91 46.1 2.06 51.6 2.33 57.2 2.58 35 29.1 1.29 34.7 1.55 40.5 1.82 43.3 1.97 46.1 2.12 51.6 2.40 57.2 2.66 40 29.1 1.32 34.7 1.59 40.5 1.88 43.3 2.03 46.1 2.18 51.6 2.48 57.2 2.73 45 29.1 1.35 34.7 1.63 40.5 1.92 43.3 2.07 46.1 2.23 51.6 2.53 57.2 2.80 50 29.1 1.38 34.7 1.67 40.5 1.96 43.3 2.12 46.1 2.28 51.6 2.59 57.2 2.86 55 29.1 1.40 34.7 1.69 40.5 2.00 43.3 2.16 46.1 2.32 51.6 2.64 57.2 2.89 90% 60 29.1 1.45 34.7 1.76 40.5 2.08 43.3 2.25 46.1 2.42 51.6 2.74 56.7 2.92 65 29.1 1.48 34.7 1.79 40.5 2.12 43.3 2.29 46.1 2.46 51.6 2.79 56.4 3.07 70 29.1 1.52 34.7 1.85 40.5 2.20 43.3 2.42 46.1 2.64 51.6 3.12 55.3 3.29 75 29.1 1.55 34.7 1.93 40.5 2.35 43.3 2.59 46.1 2.84 51.6 3.25 54.4 3.44 80 29.1 1.73 34.7 2.19 40.5 2.68 43.3 2.96 46.1 3.24 51.6 3.59 52.9 3.74 85 1 29.1 1.85 34.7 2.33 40.5 2.87 43.3 3.15 46.1 3.46 51.0 3.79 52.1 3.90 90 29.1 2.08 34.7 2.64 40.5 3.25 43.3 3.59 46.1 3.94 49.5 4.14 50.6 4.20 95 29.1 2.22 34.7 2.80 40.5 3.47 43.3 3.83 46.1 4.20 48.6 4.30 49.7 4.36 100 29.1 2.29 34.7 2.92 40.5 3.61 43.3 3.98 46.1 4.30 48.0 4.49 48.9 4.53 105 29.1 2.66 34.7 3.39 40.5 4.09 43.3 4.36 45.6 4.61 46.5 4.81 47.1 4.87 110 29.1 3.05 34.7 1 3.91 40.5 1 4.48 43.3 1 4.70 43.7 1 4.99 44.3 1 5.16 44.6 5.22 115 29.1 3.31 34.7 4.24 37.9 4.72 41.0 4.92 41.6 5.15 42.0 5.27 42.2 5.33 118 29.1 3.51 33.8 4.57 33.0 3.97 35.7 4.18 36.2 4.37 36.6 4.47 36.4 4.53 122 1 27.7 3.48 27.1 3.48 26.3 3.02 28.6 3.16 29.0 3.31 29.4 3.39 29.3 3.44 -9.9 25.9 0.81 30.9 0.98 36.0 1.14 38.4 1.23 40.9 1.33 45.9 1.52 50.8 1.69 -5 25.9 0.86 30.9 1.03 36.0 1.20 38.4 1.30 40.9 1.40 45.9 1.60 50.8 1.79 0 25.9 0.89 30.9 1.07 36.0 1.25 38.4 1.35 40.9 1.46 45.9 1.67 50.8 1.86 5 25.9 0.92 30.9 1 1.11 36.0 1 1.29 38.4 1 1.40 40.9 1 1.51 45.9 1 1.73 50.8 1 1.93 10 25.9 0.95 30.9 1.14 36.0 1.33 38.4 1.44 40.9 1.56 45.9 1.78 50.8 1.98 14 25.9 0.98 30.9 1.19 36.0 1.38 38.4 1.50 40.9 1.61 45.9 1.84 50.8 2.05 20 25.9 1.02 30.9 1.23 36.0 1.43 38.4 1.55 40.9 1.67 45.9 1.91 50.8 2.13 25 1 25.9 1.05 30.9 1.26 36.0 1.48 38.4 1.60 40.9 1.72 45.9 1.97 50.8 2.20 30 25.9 1.08 30.9 1.30 36.0 1.53 38.4 1.65 40.9 1.76 45.9 2.02 50.8 2.26 35 25.9 1.11 30.9 1.34 36.0 1.57 38.4 1.69 40.9 1.81 45.9 2.08 50.8 2.33 40 25.9 1.14 30.9 1.37 36.0 1.61 38.4 1.74 40.9 1.86 45.9 2.13 50.8 2.39 45 25.9 1.16 30.9 1.39 36.0 1.63 38.4 1.76 40.9 1.88 45.9 2.16 50.8 2.42 50 25.9 1.18 30.9 1.41 36.0 1.65 38.4 1.79 40.9 1.91 45.9 2.19 50.8 2.45 55 25.9 1.19 30.9 1.43 36.0 1.68 38.4 1.82 40.9 1.95 45.9 2.23 50.8 2.50 80"�0 60 25.9 1.24 30.9 1 1.48 36.0 1 1.74 38.4 1 1.88 40.9 1 2.02 45.9 1 2.31 50.8 1 2.60 65 25.9 1.25 30.9 1.51 36.0 1.78 38.4 1.92 40.9 2.07 45.9 2.35 50.8 2.66 70 25.9 1.29 30.9 1.55 36.0 1.83 38.4 1.98 40.9 2.15 45.9 2.54 50.8 2.94 75 25.9 1.31 30.9 1.58 36.0 1.92 38.4 2.11 40.9 2.29 45.9 2.70 50.8 3.10 80 25.9 1.44 30.9 1.80 36.0 2.19 38.4 2.39 40.9 2.62 45.9 3.11 50.8 3.46 85 25.9 1.53 30.9 1.91 36.0 2.34 38.4 2.56 40.9 2.80 45.9 3.31 50.8 3.55 90 25.9 1.73 30.9 2.17 36.0 2.64 38.4 2.90 40.9 3.18 45.9 3.64 50.0 3.76 95 25.9 1.83 30.9 2.29 36.0 2.82 38.4 3.08 40.9 3.39 45.9 3.76 48.9 3.87 100 25.9 1.98 30.9 2.47 36.0 3.04 38.4 3.30 40.9 3.52 45.9 3.92 47.8 3.99 105 25.9 2.25 30.9 2.83 36.0 3.38 38.4 3.54 40.9 3.78 45.3 4.07 46.4 4.19 110 25.9 2.56 30.9 3.23 36.0 3.59 38.4 3.78 40.9 4.07 43.7 4.22 43.9 4.40 115 25.9 2.74 30.9 3.45 W 3.71 W 3.98 38.4 4.16 38.6 4.36 38.6 4.58 118 25.9 2.90 30.9 3.66 33.0 3.97 33.7 3.78 33.4 3.53 33.6 3.66 33.3 3.89 122 25.9 3.14 1 27.2 3.45 1 26.3 1 3.02 1 26.9 1 2.86 1 26.8 1 2.67 1 27.0 2.78 1 26.8 1 2.95 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 68 I PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI (F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 22.7 0.72 27.0 0.85 31.5 1.00 33.6 1.07 35.8 1.14 40.1 1.31 44.6 1.47 -5 22.7 0.76 27.0 0.90 31.5 1.06 33.6 1.13 35.8 1.21 40.1 1.38 44.6 1.55 0 22.7 0.79 27.0 0.94 31.5 1.10 33.6 1.18 35.8 1.26 40.1 1.44 44.6 1.61 5 22.7 0.82 27.0 0.97 31.5 1.14 33.6 1.22 35.8 1.30 40.1 1.49 44.6 1.67 10 22.7 0.84 27.0 1.00 31.5 1.17 33.6 1.26 35.8 1.34 40.1 1.53 44.6 1.72 14 22.7 0.87 27.0 1.03 31.5 1.22 33.6 1.30 35.8 1.39 40.1 1.59 44.6 1.78 20 1 22.7 0.90 27.0 1.07 31.5 1.25 33.6 1.34 35.8 1.43 40.1 1.64 44.6 1.84 25 4F 22.7 0.92 27.0 1.10 31.5 1.29 33.6 1.38 35.8 1 A7 40.1 1.68 44.6 r 1.89 30 22.7 0.95 27.0 1.13 31.5 1.32 33.6 1.42 35.8 1.51 40.1 1.72 44.6 1.94 35 22.7 0.98 27.0 1.16 31.5 1.35 33.6 1.45 35.8 1.56 40.1 1.77 44.6 1.99 40 22.7 1.00 27.0 1.19 31.5 1.39 33.6 1.49 35.8 1.60 40.1 1.82 44.6 2.04 45 22.7 1.01 27.0 1.20 31.5 1.41 33.6 1.52 35.8 1.62 40.1 1.84 44.6 2.07 50 22.7 1.03 27.0 1.22 31.5 1 1.43 33.6 1 1.54 35.8 1 1.65 40.1 1 1.88 44.6 1 2.11 70% 55 22.7 1.05 27.0 1.25 31.5 1.46 33.6 1.56 35.8 1.68 40.1 1.91 44.6 2.15 60 22.7 1.08 27.0 1.29 31.5 1.51 33.6 1.62 35.8 1.74 40.1 1.98 44.6 2.23 65 22.7 1.10 27.0 1.31 31.5 1.53 33.6 1.65 35.8 1.77 40.1 2.02 44.6 2.27 70 22.7 1.13 27.0 1.35 31.5 1.58 33.6 1.70 35.8 1.83 40.1 2.09 44.6 2.41 75 22.7 1.15 27.0 1.37 31.5 1.61 33.6 1.76 35.8 1.91 40.1 2.23 44.6 2.55 80 22.7 1.24 27.0 1.52 31.5 1.83 33.6 2.00 35.8 2.17 40.1 2.47 44.6 2.83 85 1 22.7 1.31 27.0 1.61 1 31.5 1.95 33.6 2.13 35.8 2.34 1 40.1 2.63 44.6 2.95 90 22.7 1.48 27.0 1.82 31.5 2.21 33.6 2.41 35.8 2.64 40.1 2.93 44.6 3.21 95 22.7 1.56 27.0 1.94 31.5 2.35 33.6 2.57 35.8 2.80 40.1 3.09 44.6 3.30 100 22.7 1.68 27.0 2.09 31.5 2.54 33.6 2.78 35.8 2.88 40.1 3.23 44.6 3.40 105 22.7 1.91 27.0 2.38 31.5 2.80 33.6 2.96 35.8 3.13 40.1 3.40 44.6 3.59 110 22.7 2.15 27.0 2.70 31.5 2.96 33.6 3.14 35.8 3.40 40.1 3.54 43.3 3.87 115 22.7 2.31 27.0 2.88 31.5 3.06 33.6 3.32 35.8 3.50 40.1 3.65 40.8 4.11 118 22.7 2.45 27.0 3.06 31.5 3.26 33.6 3.52 32.6 3.50 33.6 3.10 33.3 3.49 122 22.7 2.65 27.0 3.31 28.1 1 3.11 26.9 1 2.89 26.1 1 2.65 27.0 1 2.35 26.8 2.65 -9.9 19.5 0.62 23.1 0.72 27.0 0.85 28.7 0.90 30.6 0.97 34.5 1.10 38.1 1.23 -5 19.5 0.66 23.1 0.76 27.0 0.89 28.7 0.95 30.6 1.03 34.5 1.16 38.1 1.30 0 19.5 0.68 23.1 0.79 27.0 0.93 28.7 0.99 30.6 1.07 34.5 1.21 38.1 1.35 5 19.5 0.71 23.1 0.82 27.0 0.96 28.7 1.03 30.6 1.11 34.5 1.25 38.1 1.40 10 19.5 0.73 23.1 0.84 27.0 0.99 28.7 1.06 30.6 1.14 34.5 1.29 38.1 1.44 14 19.5 0.75 23.1 0.88 27.0 1.03 28.7 1.10 30.6 1.18 34.5 1.34 38.1 1.50 20 19.5 0.78 23.1 0.91 27.0 1.06 28.7 1.14 30.6 1.22 34.5 1.38 38.1 1.55 25 9F 19.5 0.80 23.1 0.93 27.0 1.09 28.7 W 1.17 30.6 1.25 34.5 1.42 38.1 1.59 30 19.5 0.81 23.1 0.96 27.0 1.12 28.7 1.20 30.6 1 1.28 34.5 1.46 38.1 1.63 35 19.5 0.83 23.1 0.98 27.0 1.14 28.7 1.23 30.6 1.32 34.5 1.49 38.1 1.68 40 19.5 0.86 23.1 1.01 27.0 1.17 28.7 1.26 30.6 1.35 34.5 1.53 38.1 1.72 45 19.5 0.86 23.1 1.02 27.0 1.18 28.7 1.27 30.6 1.36 34.5 1.54 38.1 1.73 50 19.5 0.87 23.1 1.03 27.0 1.19 28.7 1.28 30.6 1.37 34.5 1.56 38.1 1.75 55 19.5 0.88 23.1 1.05 27.0 1.22 28.7 1.31 30.6 1.40 34.5 1.59 38.1 1.78 60% 60 19.5 0.91 23.1 1.08 27.0 1.26 28.7 1.36 30.6 1.45 34.5 1.64 38.1 1.85 65 19.5 0.93 23.1 1.10 27.0 1.28 28.7 1.38 30.6 1.48 34.5 1.68 38.1 1.89 70 19.5 0.95 23.1 1.13 27.0 1.32 28.7 1.42 30.6 1.52 34.5 1.73 38.1 1.96 75 19.5 0.97 23.1 1.15 27.0 1.34 28.7 1.45 30.6 1.56 34.5 1.83 38.1 2.09 80 19.5 1.03 23.1 1.25 27.0 1.51 28.7 1.64 30.6 1.78 34.5 2.05 38.1 2.36 85 19.5 1.09 23.1 1.33 27.0 1.60 28.7 1.75 30.6 1.91 34.5 2.16 38.1 2.43 90 19.5 1.22 23.1 1.51 27.0 1.81 28.7 1.98 30.6 2.14 34.5 2.41 38.1 2.65 95 19.5 1.30 23.1 1.59 27.0 1.92 28.7 2.11 30.6 2.27 34.5 2.52 38.1 2.79 100 19.5 1.39 23.1 1.71 27.0 2.07 28.7 2.27 30.6 2.37 34.5 2.67 38.1 2.91 105 19.5 1.58 23.1 1.95 27.0 2.29 28.7 2.42 30.6 2.58 34.5 2.84 38.1 3.18 110 19.5 1.78 23.1 2.22 27.0 2.47 28.7 2.57 30.6 2.78 34.5 3.04 38.1 3.47 115 19.5 1.91 23.1 2.37 27.0 2.56 28.7 2.72 30.6 2.88 34.5 3.21 38.1 3.70 118 19.5 2.02 23.1 2.51 27.0 2.72 28.7 2.89 30.6 3.07 33.6 3.10 33.3 3.49 122 19.5 2.17 23.1 2.71 27.0 2.95 26.8 2.93 26.0 2.71 27.0 2.35 26.8 2.65 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level di erence between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 69 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El J ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DY WB Combination Outdoor 68157 73161 79164 80167 85170 88173 91176 air temp. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI (F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 16.2 0.53 19.3 0.63 22.5 0.70 24.0 0.76 25.5 0.82 28.7 0.91 31.7 1.00 -5 16.2 0.56 19.3 0.66 22.5 0.74 24.0 0.80 25.5 0.86 28.7 0.96 31.7 1.06 0 16.2 0.59 19.3 0.69 22.5 0.77 24.0 0.83 25.5 0.90 28.7 0.99 31.7 1.10 5 16.2 0.61 19.3 0.72 22.5 0.80 24.0 0.86 25.5 0.93 28.7 1.03 31.7 1.14 10 16.2 0.63 19.3 0.74 22.5 0.82 24.0 0.89 25.5 0.96 28.7 1.06 31.7 1.18 14 16.2 0.65 19.3 0.76 22.5 0.85 24.0 0.92 25.5 0.99 28.7 1.10 31.7 1.22 20 1 16.2 0.67 19.3 0.79 22.5 0.89 24.0 0.95 25.5 1.02 28.7 1.14 31.7 1.26 25 16.2 0.69 19.3 0.81 22.5 0.92 24.0 0.98 25.5 1.05 28.7 1.17 31.7 1.30 30 16.2 0.71 19.3 0.83 22.5 0.95 24.0 1.01 25.5 1.08 28.7 1.21 31.7 1.34 35 16.2 0.73 19.3 0.85 22.5 0.97 24.0 1.04 25.5 1.11 28.7 1.24 31.7 1.38 40 16.2 0.75 19.3 0.87 22.5 1.00 24.0 1.06 25.5 1.13 28.7 1.27 31.7 1.41 45 16.2 0.76 19.3 0.88 22.5 1.01 24.0 1.08 25.5 1.15 28.7 1.29 31.7 1.43 50 16.2 0.77 19.3 0.89 22.5 1 1.03 24.0 1 1.09 25.5 1 1.17 28.7 1 1.30 31.7 1 1.45 55 16.2 0.79 19.3 0.91 22.5 1 1.04 24.0 1.11 25.5 1.18 28.7 1.33 31.7 1 1.48 50% 60 16.2 0.80 19.3 0.94 22.5 1.08 24.0 1.15 25.5 1.22 28.7 1.37 31.7 1.53 65 16.2 0.81 19.3 0.95 22.5 1.09 24.0 1.17 25.5 1.24 28.7 1.40 31.7 1.56 70 16.2 0.84 19.3 0.97 22.5 1.12 24.0 1.20 25.5 1.27 28.7 1.44 31.7 1.61 75 16.2 0.85 19.3 0.98 22.5 1.14 24.0 1.21 25.5 1.30 28.7 1.46 31.7 1.64 80 16.2 0.87 19.3 1.04 22.5 1.22 24.0 1.32 25.5 1.42 28.7 1.63 31.7 1.86 85 1 16.2 0.93 19.3 1 1.10 22.5 1.30 24.0 1.40 25.5 1.51 28.7 1.74 31.7 1.99 90 16.2 1.03 19.3 1.23 22.5 1.46 24.0 1.58 25.5 1.70 28.7 1.96 31.7 2.25 95 16.2 1.09 19.3 1.30 22.5 1.54 24.0 1.67 25.5 1.81 28.7 2.08 31.7 2.39 100 16.2 1.15 19.3 1.38 22.5 1.63 24.0 1.77 25.5 1.91 28.7 2.22 31.7 2.54 105 16.2 1.26 19.3 1.52 22.5 1.81 24.0 1.96 25.5 2.12 28.7 2.46 31.7 2.82 110 16.2 1.39 19.3 1.68 22.5 2.00 24.0 2.17 25.5 2.36 28.7 2.74 31.7 3.15 115 16.2 1.49 19.3 1.81 22.5 2.15 24.0 2.34 25.5 2.54 28.7 2.95 31.7 3.40 118 16.2 1.60 19.3 1.96 22.5 2.34 24.0 2.54 25.5 2.76 28.7 3.10 31.7 3.49 122 16.2 1.77 19.3 2.16 22.5 2.58 24.0 2.82 25.5 2.71 27.0 2.35 26.8 2.65 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 70 i PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ®LG MOLT/ V COOLING CAPACITY DATA ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. T DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) °rF D)� (B TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 48.2 1.65 57.2 2.00 66.5 2.37 69.0 2.56 70.0 2.76 72.4 3.16 74.1 3.27 -5 48.2 1.74 57.2 2.11 66.5 2.50 69.0 2.70 70.0 2.91 72.4 3.34 74.1 3.45 0 48.2 1.81 57.2 2.19 66.5 2.60 69.0 2.81 70.0 3.03 72.4 3.47 74.1 3.59 5 48.2 1.87 57.2 2.27 66.5 2.70 69.0 2.91 70.0 3.14 72.4 3.60 74.1 3.72 10 48.2 1.93 57.2 2.34 66.5 2.78 69.0 2.99 70.0 3.23 72.4 3.70 74.1 3.83 14 48.2 2.00 57.2 2.42 66.5 2.88 69.0 3.10 70.0 3.35 72.4 3.84 74.1 3.96 20 48.2 2.03 1 57.2 2.46 66.5 2.92 69.0 3.15 70.0 3.39 72.4 3.89 74.1 4.02 25 48.2 2.06 57.2 2.49 66.5 2.95 69.0 3.19 70.0 3.43 72.4 3.93 74.1 4.07 30 48.2 2.09 57.2 2.53 66.5 2.99 69.0 3.23 70.0 3.47 72.4 3.98 74.1 4.12 35 48.2 2.11 57.2 2.56 66.5 3.02 69.0 3.27 70.0 3.51 72.4 4.03 74.1 4.17 40 48.2 2.14 57.2 2.59 66.5 3.06 69.0 3.31 70.0 3.55 72.4 4.07 74.1 4.22 45 48.2 2.16 57.2 2.61 66.5 3.09 69.0 3.34 70.0 3.59 72.4 4.12 74.1 4.26 50 48.2 2.18 57.2 2.64 66.5 3.12 69.0 3.37 70.0 3.63 72.4 4.16 74.1 4.30 55 48.2 2.22 57.2 2.69 66.5 3.18 68.0 3.45 69.0 3.70 71.4 4.23 73.1 4.33 130% 60 48.2 2.29 57.2 2.78 65.6 3.31 66.5 3.58 67.3 3.84 69.7 4.36 71.4 4.38 65 48.2 2.34 57.2 2.84 64.6 3.37 65.6 3.65 66.3 3.92 68.7 4.51 70.4 4.54 70 48.2 2.25 57.2 2.73 63.4 3.36 64.1 3.70 65.1 4.06 67.5 4.51 69.2 4.56 75 48.2 2.31 57.2 2.91 62.4 3.60 63.1 3.97 64.1 4.35 66.5 4.72 68.2 4.76 80 48.2 2.62 57.2 3.32 60.7 4.12 61.4 4.54 62.4 4.99 64.7 5.13 66.5 5.17 85 48.2 2.79 57.2 3.54 59.7 4.40 60.7 4.85 61.4 5.30 63.8 5.34 65.5 5.39 90 1 48.2 3.16 1 56.3 4.03 1 58.0 4.99 1 58.7 5.52 1 59.7 5.71 1 62.0 5.76 1 63.8 5.81 95 48.7 3.35 55.9 4.29 57.6 5.33 58.6 5.89 59.3 5.92 61.7 5.97 63.4 6.03 100 48.7 3.63 54.9 4.63 56.6 5.78 57.6 6.20 58.4 6.24 60.9 6.29 62.7 6.35 105 48.7 4.09 53.4 5.24 55.1 6.52 56.0 6.67 56.8 6.70 58.8 6.76 59.7 6.83 110 48.7 4.59 51.2 5.91 53.3 7.11 53.5 7.15 54.3 7.17 55.4 7.24 55.7 7.31 115 48.5 5.31 49.3 6.80 49.3 7.50 49.3 7.50 49.3 7.50 50.1 7.51 50.3 7.52 118 42.1 4.50 42.9 5.76 43.0 6.30 43.0 6.36 43.0 6.36 43.6 6.37 43.4 6.38 122 1 33.7 3.42 34.4 1 4.38 34.2 1 4.80 34.3 dm 4.81 34.4 1 4.82 35.0 1 4.83 34.9 1 4.85 -9.9 43.9 1.55 52.3 1.88 60.8 2.23 65.2 2.40 68.1 2.59 71.2 2.97 72.7 3.07 -5 43.9 1.64 52.3 1.98 60.8 2.35 65.2 2.53 68.1 2.73 71.2 3.13 72.7 3.24 0 43.9 1.70 52.3 2.06 60.8 2.44 65.2 2.63 68.1 2.84 71.2 3.26 72.7 3.37 5 43.9 1.76 52.3 2.14 60.8 2.53 65.2 2.73 68.1 2.95 71.2 3.38 72.7 3.49 10 43.9 1.82 52.3 2.20 60.8 2.61 65.2 2.81 68.1 3.03 71.2 3.47 72.7 3.59 14 43.9 1.88 52.3 2.28 60.8 2.70 65.2 2.91 68.1 3.14 71.2 3.60 72.7 3.72 20 43.9 1.91 52.3 1 2.31 60.8 2.74 65.2 1 2.96 68.1 3.18 71.2 3.65 72.7 3.77 25 43.9 1.94 52.3 2.34 60.8 2.77 65.2 2.99 68.1 3.22 71.2 3.69 72.7 3.82 30 43.9 1.96 52.3 2.37 60.8 2.80 65.2 3.03 68.1 3.26 71.2 3.74 72.7 3.86 35 43.9 1.99 52.3 2.40 60.8 2.84 65.2 3.07 68.1 3.30 1 71.2 3.78 1 72.7 3.91 40 43.9 2.01 52.3 2.43 60.8 2.87 65.2 3.11 68.1 3.34 71.2 3.83 72.7 3.96 45 43.9 2.03 52.3 2.46 60.8 2.91 65.2 3.14 68.1 3.38 71.2 3.87 72.7 4.01 50 43.9 2.05 52.3 2.49 60.8 2.94 65.2 3.18 68.1 3.42 71.2 3.92 72.7 4.05 55 43.9 2.09 52.3 2.53 60.8 3.00 65.2 3.25 67.4 3.48 70.2 3.98 71.9 4.08 120% 60 43.9 2.16 52.3 2.62 60.8 3.12 64.7 3.37 65.4 3.62 68.5 4.11 69.9 4.18 65 43.9 2.20 52.3 1 2.68 60.8 3.18 1 63.7 3.44 1 64.7 3.69 67.5 4.24 69.2 4.28 70 43.9 2.16 52.3 2.62 60.8 3.23 62.5 3.55 63.2 3.90 66.2 4.33 67.7 4.37 75 43.9 2.21 52.3 2.80 60.8 3.46 61.5 3.81 62.5 4.18 65.2 4.53 67.0 4.57 80 43.9 2.52 52.3 3.19 59.1 3.95 59.9 4.36 60.6 4.79 63.5 4.92 65.0 4.97 85 43.9 2.68 52.3 3.40 58.2 4.22 58.9 4.65 59.9 5.09 62.5 5.13 64.3 5.17 90 43.9 3.03 52.3 3.87 56.5 4.79 57.2 5.30 57.9 5.49 60.8 5.53 62.3 5.58 95 44.3 3.22 52.9 4.11 56.1 5.12 56.8 5.66 57.8 5.68 60.4 5.73 62.2 5.79 100 44.3 3.48 52.9 1 4.45 55.1 1 5.55 56.1 1 5.95 56.8 1 5.99 59.7 1 6.04 61.2 1 6.10 105 44.3 3.92 52.1 04 53.6 6.26 54.5 6.40 55.2 6.44 58.0 6.49 58.9 6.55 110 44.3 4.41 50.767 52.4 6.83 52.5 6.86 53.3 6.88 55.0 6.95 55.2 7.02 115 43.1 5.10 48.9 L6.52 48.9 7.20 48.9 7.20 48.9 7.20 50.1 7.21 50.3 7.22118 38.5 4.50 42.553 42.5 6.05 42.5 6.11 42.5 6.11 43.6 6.12 43.4 6.13122 30.7 3.42 34.120 33.9 4.61 34.0 4.62 34.1 4.62 35.0 4.64 34.9 4.66 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 71 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El a ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI (F MBh kW MBh kW MBh kW MBh kVV MBh kW MBh kW MBh kW -9.9 40.6 1.43 48.5 1.72 56.3 2.04 60.2 2.21 64.2 2.37 70.7 2.71 72.2 2.81 -5 40.6 1.51 48.5 1.82 56.3 2.15 60.2 2.34 64.2 2.50 70.7 2.86 72.2 2.96 0 40.6 1.57 48.5 1.89 56.3 2.24 60.2 2.43 64.2 2.60 70.7 2.97 72.2 3.08 5 40.6 1.62 48.5 1.96 56.3 2.32 60.2 2.52 64.2 2.70 70.7 3.08 72.2 3.19 10 40.6 1.67 48.5 2.02 56.3 2.39 60.2 2.59 1 64.2 2.78 70.7 3.17 72.2 3.29 14 40.6 1.73 48.5 2.09 56.3 2.48 60.2 2.68 64.2 2.88 70.7 3.28 72.2 3.40 20 40.6 1.76 48.5 2.12 56.3 2.51 60.2 2.72 64.2 2.92 70.7 3.34 72.2 3.46 25 40.6 1.78 48.5 2.15 56.3 2.54 60.2 2.75 64.2 2.96 70.7 3.38 72.2 3.50 30 40.6 1.80 48.5 2.18 56.3 2.58 60.2 2.78 64.2 2.99 70.7 3.43 72.2 3.54 35 40.6 1.83 48.5 2.21 56.3 2.61 60.2 2.82 64.2 3.04 70.7 3.48 72.2 3.60 40 40.6 1.85 48.5 2.24 56.3 2.65 60.2 2.86 64.2 3.08 70.7 3.53 72.2 3.65 45 40.6 1.88 48.5 2.27 56.3 2.69 60.2 2.91 64.2 3.13 70.7 3.59 72.2 3.71 50 40.6 1.91 48.5 2.31 56.3 2.74 60.2 2.96 64.2 3.18 70.7 3.65 72.2 3.77 55 40.6 1.94 1 48.5 2.36 1 56.3 2.79 1 60.2 3.02 1 64.2 3.24 1 69.7 3.71 1 71.2 3.80 110% 60 40.6 2.01 48.5 2.44 56.3 2.91 60.2 3.14 64.2 3.37 67.9 3.83 69.4 3.86 65 40.6 2.05 48.5 2.49 56.3 2.96 60.2 3.20 64.2 3.43 66.9 3.95 68.4 3.98 70 40.6 2.07 48.5 2.52 56.3 3.10 60.2 3.41 62.9 3.74 65.7 4.15 67.2 4.19 75 40.6 2.12 48.5 2.68 56.3 3.31 60.2 3.65 61.9 4.01 64.7 4.35 66.2 4.38 80 40.2 2.41 48.0 3.05 55.7 3.79 58.9 4.18 59.6 4.60 62.3 4.72 63.8 4.76 85 40.2 2.57 48.0 3.26 55.7 4.05 57.9 4.46 58.7 4.88 61.3 4.92 62.8 4.96 90 40.2 2.91 48.0 3.71 55.5 4.60 56.2 5.08 57.0 5.26 59.6 5.30 61.1 5.35 95 40.2 3.09 48.0 3.94 54.5 4.91 55.3 5.43 56.0 5.45 58.6 5.50 60.1 5.55 100 40.2 3.34 48.0 4.27 53.8 5.32 54.5 5.71 55.3 5.74 57.8 5.79 59.3 5.85 105 40.2 3.76 48.0 4.83 52.1 1 6.00 52.8 1 6.14 53.6 1 6.17 56.1 6.23 57.6 6.29 110 40.2 4.23 48.0 5.44 50.5 6.54 50.7 6.58 51.4 6.60 53.0 6.66 53.2 6.73 115 40.2 4.89 48.0 6.26 48.4 6.90 48.4 6.90 48.6 6.90 49.6 6.91 49.8 6.92 118 38.9 4.46 41.7 5.30 42.1 5.80 42.1 5.85 42.3 5.85 43.1 5.86 43.0 5.88 122 1 31.1 3.38 33.5 1 4.03 33.6 4.42 33.6 4.43 33.9 4.43 34.6 1 4.45 34.6 1 4.46 -9.9 35.7 1.26 42.6 1.52 49.5 1.80 53.0 1.96 58.2 2.12 65.3 2.44 69.0 2.55 -5 35.7 1.33 42.6 1.60 49.5 1.90 53.0 2.07 58.2 2.24 65.3 2.58 69.0 2.69 0 35.7 1.38 42.6 1.66 1 49.5 1.97 1 53.0 2.15 1 58.2 2.33 65.3 2.68 69.0 2.79 5 35.7 1.43 42.6 1.72 49.5 2.04 53.0 2.23 58.2 2.41 65.3 2.78 69.0 2.90 10 35.7 1.47 42.6 1.77 49.5 2.10 53.0 2.29 58.2 2.48 65.3 2.86 69.0 2.98 14 35.7 1.52 42.6 1.84 49.5 2.18 53.0 2.37 58.2 2.57 65.3 2.96 69.0 3.09 20 35.7 1.57 1 42.6 1.90 49.5 2.25 53.0 2.44 58.2 2.65 65.3 1 3.05 69.0 3.18 25 35.7 1.61 42.6 1.95 49.5 2.31 53.0 2.50 58.2 2.72 65.3 3.12 69.0 3.25 30 35.7 1.65 42.6 2.00 49.5 2.36 53.0 2.55 58.2 2.79 65.3 3.19 69.0 3.32 35 35.7 1.68 42.6 2.03 49.5 2.40 53.0 2.60 58.2 2.83 65.3 3.25 69.0 3.38 40 35.7 1.70 42.6 2.06 49.5 2.44 53.0 2.64 58.2 2.88 65.3 3.30 69.0 3.43 45 35.7 1.74 42.6 2.11 49.5 2.49 53.0 2.69 58.2 2.93 65.3 3.37 69.0 3.50 50 35.7 1.78 42.6 2.15 1 49.5 2.54 1 53.0 2.75 1 58.2 3.00 65.3 3.43 69.0 3.57 55 35.7 1.80 42.6 2.19 49.5 2.59 53.0 2.81 58.2 3.06 65.3 3.49 68.2 3.62 100% 60 35.7 1.86 42.6 2.27 49.5 2.70 53.0 2.91 58.2 3.18 65.1 3.60 66.3 3.69 65 35.7 1.90 42.6 2.31 49.5 2.75 53.0 2.97 58.2 3.24 64.1 3.72 65.6 3.80 70 35.7 1.96 42.6 2.38 49.5 2.93 53.0 3.23 58.2 3.59 62.9 3.99 64.1 4.06 75 35.7 2.01 42.6 2.54 49.5 3.14 53.0 3.46 58.2 3.85 61.9 4.18 63.4 4.23 80 35.7 2.29 42.6 2.89 49.5 3.59 53.0 3.96 58.2 4.42 60.2 4.54 61.4 4.60 85 35.7 2.43 42.6 3.09 49.5 3.84 53.0 4.23 58.0 4.69 59.2 4.73 60.7 4.79 90 35.7 2.76 42.6 3.51 49.5 4.36 53.0 4.82 56.1 5.06 57.5 5.10 58.7 5.17 95 35.7 2.92 42.6 3.74 49.5 4.65 53.0 5.14 55.3 5.24 56.5 5.29 58.0 5.36 100 35.7 3.16 42.6 4.03 49.5 1 5.03 52.1 1 5.40 54.4 5.51 55.8 5.56 57.1 1 5.64 105 35.7 3.55 42.6 4.54 49.2 5.65 50.6 5.78 52.7 5.90 54.1 5.95 55.4 6.03 110 35.7 3.96 42.6 5.10 48.6 6.14 49.7 6.17 50.7 6.28 51.5 6.34 52.5 6.43 115 35.7 4.55 42.6 5.83 46.3 6.43 47.7 6.43 48.9 6.52 49.3 6.53 49.6 6.58 118 35.7 4.59 37.4 5.47 40.3 5.40 41.5 5.45 42.6 5.53 43.0 5.54 42.8 5.58 122 30.6 1 4.16 30.0 4.16 32.1 4.11 33.2 4.12 1 34.1 1 4.19 1 34.5 4.20 34.4 4.24 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 72 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI (F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 32.2 1.12 38.3 1.34 44.7 1.59 47.8 1.71 50.9 1.82 57.0 2.10 63.2 2.31 -5 32.2 1.18 38.3 1.42 44.7 1.67 47.8 1.80 50.9 1.92 57.0 2.22 63.2 2.43 0 32.2 1.23 38.3 1.47 44.7 1.74 47.8 1.87 50.9 2.00 57.0 2.30 63.2 2.53 5 32.2 1.28 38.3 1.53 44.7 1.80 47.8 1.94 50.9 2.07 57.0 2.39 63.2 2.62 10 32.2 1.31 38.3 1.57 44.7 1.86 47.8 2.00 50.9 2.13 57.0 2.46 63.2 2.70 14 32.2 1.36 38.3 1.63 44.7 1.92 47.8 2.07 50.9 2.21 57.0 2.55 63.2 2.80 20 1 32.2 1.41 38.3 1.69 44.7 2.00 47.8 2.15 50.9 2.30 57.0 2.64 63.2 2.90 25 32.2 1.45 38.3 1.74 44.7 2.66 47.8 2.22 50.9 2.38 57.0 2.71 63.2 2.99 30 32.2 1.49 38.3 1.79 44.7 2.12 47.8 2.28 50.9 2.46 57.0 2.79 63.2 3.08 35 32.2 1.54 38.3 1.85 44.7 2.18 47.8 2.35 50.9 2.53 57.0 2.87 63.2 3.18 40 32.2 1.58 38.3 1.90 44.7 2.25 47.8 2.42 50.9 2.61 57.0 2.96 63.2 3.27 45 32.2 1.62 38.3 1.95 44.7 2.30 47.8 2.48 50.9 2.67 57.0 3.03 63.2 3.35 50 32.2 1.65 38.3 1.99 44.7 1 2.35 47.8 1 2.53 50.9 1 2.73 57.0 1 3.10 63.2 1 3.42 90% 55 32.2 1.67 1 38.3 2.02 44.7 1 2.39 47.8 2.58 50.9 2.78 57.0 3.16 63.2 1 3.45 60 32.2 1.74 38.3 2.10 44.7 2.48 47.8 2.69 50.9 2.89 57.0 3.28 62.6 3.49 65 32.2 1.77 38.3 2.14 44.7 2.53 47.8 2.74 50.9 2.94 57.0 3.34 62.2 3.66 70 32.2 1.82 38.3 2.21 44.7 2.62 47.8 2.89 50.9 3.16 57.0 3.73 61.0 3.94 75 32.2 1.85 38.3 2.31 44.7 2.81 47.8 3.09 50.9 3.39 57.0 3.89 60.1 4.11 80 32.2 2.07 38.3 2.61 44.7 3.21 47.8 3.53 50.9 3.87 57.0 4.30 58.4 4.47 85 32.2 2.21 38.3 2.79 1 44.7 3.43 1 47.8 3.77 50.9 4.14 56.3 4.52 1 57.5 4.66 90 32.2 2.49 38.3 3.16 44.7 3.89 47.8 1 4.29 50.9 4.71 54.7 4.95 55.8 5.03 95 32.2 2.65 38.3 3.35 44.7 4.15 47.8 4.57 50.9 5.02 53.7 5.14 54.9 5.21 100 32.2 2.74 38.3 3.49 44.7 4.32 47.8 4.76 50.9 5.13 53.0 5.36 53.9 5.42 105 32.2 3.18 38.3 4.05 44.7 4.88 47.8 5.21 50.3 5.50 51.4 5.75 52.0 5.82 110 32.2 3.65 38.3 4.67 44.7 5.36 47.8 5.62 48.3 5.97 48.9 6.17 49.3 6.24 115 32.2 3.95 38.3 5.06 41.9 5.64 45.3 5.88 46.0 6.16 46.4 6.29 46.6 6.38 118 32.2 4.20 37.4 1 5.47 36.5 1 4.74 39.5 4.99 40.0 1 5.23 40.4 1 5.34 40.2 1 5.41 122 1 30.6 4.16 30.0 4.16 29.1 3.61 31.5 3.77 32.1 3.96 32.4 4.05 32.4 4.11 -9.9 28.6 0.97 34.1 1.17 39.8 1.36 42.4 1.48 45.2 1.59 50.6 1.82 56.1 2.02 -5 28.6 1.02 34.1 1.23 39.8 1.43 42.4 1.56 45.2 1.68 50.6 1.92 56.1 2.13 0 28.6 1.07 34.1 1.28 39.8 1.49 42.4 1.62 45.2 1.75 50.6 1.99 56.1 2.22 5 28.6 1.10 34.1 1.33 39.8 1.54 42.4 1.68 45.2 1.81 50.6 2.07 56.1 2.30 10 28.6 1.14 34.1 1.37 39.8 1.59 42.4 1.73 45.2 1.86 50.6 2.13 56.1 2.37 14 28.6 1.18 34.1 1.42 39.8 1.65 42.4 1.79 45.2 1.93 50.6 2.20 56.1 2.45 20 28.6 1.22 34.1 1 1.47 39.8 1 1.71 42.4 1.86 45.2 1 2.00 50.6 1 2.28 56.1 2.55 25 28.6 1.26 34.1 1.51 39.8 9 jVr 1.7 9jPr 42.4 1.91 45.2 2.05 50.6 2.35 56.1 2.63 30 28.6 1.30 34.1 1.55 39.8 1.82 42.4 1.97 45.2 2.11 50.6 2.42 56.1 2.71 35 28.6 1.33 34.1 1.60 39.8 1.88 42.4 2.02 45.2 2.16 50.6 2.48 56.1 2.78 40 28.6 1.37 34.1 1.64 39.8 1.92 42.4 2.08 45.2 2.22 50.6 2.55 56.1 2.85 45 28.6 1.39 34.1 1.66 39.8 1.95 42.4 2.11 45.2 2.25 50.6 2.59 56.1 2.89 50 28.6 1.41 34.1 1.68 39.8 1.98 42.4 2.13 45.2 2.28 50.6 2.62 56.1 2.93 55 28.6 1.43 34.1 1.71 39.8 2.01 42.4 2.17 45.2 2.33 50.6 2.67 56.1 2.98 $�% 60 28.6 1.48 34.1 1.77 39.8 2.08 42.4 2.25 45.2 2.42 50.6 2.76 56.1 3.11 65 28.6 1.50 34.1 1.81 39.8 2.13 42.4 2.29 45.2 2.47 50.6 2.81 56.1 3.18 70 28.6 1.54 34.1 1.86 39.8 2.19 42.4 2.36 45.2 2.57 50.6 3.03 56.1 3.51 75 1 28.6 1.57 1 34.1 1.89 39.8 2.30 42.4 2.52 1 45.2 2.74 50.6 3.23 1 56.1 3.70 80 28.6 1.72 34.1 2.15 39.8 2.62 42.4 2.86 45.2 3.13 50.6 3.71 56.1 4.14 85 28.6 1.83 34.1 2.28 39.8 2.79 42.4 3.06 45.2 3.35 50.6 3.95 56.1 4.24 90 28.6 2.06 34.1 2.59 39.8 3.16 42.4 3.47 45.2 3.81 50.6 4.35 55.2 4.50 95 28.6 2.19 34.1 2.74 39.8 3.37 42.4 3.68 45.2 4.05 50.6 4.50 54.0 4.62 100 28.6 2.36 34.1 2.96 39.8 3.63 42.4 3.95 45.2 4.21 50.6 4.68 52.8 4.77 105 28.6 2.69 34.1 3.38 39.8 4.05 42.4 4.24 45.2 4.51 50.0 4.87 51.3 5.01 110 28.6 3.06 34.1 3.86 39.8 4.29 42.4 4.52 45.2 4.86 48.3 5.05 48.5 5.26 115 28.6 3.27 34.1 4.12 39.8 4.43 42.4 4.75 42.4 4.98 42.6 5.16 42.6 5.47 118 28.6 3.47 34.1 4.38 36.5 4.74 37.2 4.51 36.9 4.22 37.1 4.38 36.8 4.64 122 1 28.6 1 3.75 1 30.1 1 4.13 1 29.1 3.61 1 29.7 1 3.41 29.5 1 3.20 1 29.8 1 3.32 1 29.6 1 3.53 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dory bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95OF dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 73 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. of DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI (F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 25.1 0.86 29.8 1.02 34.8 1.20 37.1 1.28 39.5 1.37 44.2 1.57 49.2 1.75 -5 25.1 0.90 29.8 1.07 34.8 1.26 37.1 1.35 39.5 1.44 44.2 1.65 49.2 1.85 0 25.1 0.94 29.8 1.12 34.8 1.32 37.1 1.41 39.5 1.50 44.2 1.72 49.2 1.92 5 25.1 0.97 29.8 1.16 34.8 1.36 37.1 1.46 39.5 1.56 44.2 1.78 49.2 1.99 10 25.1 1.00 29.8 1.19 34.8 1.40 37.1 1.50 39.5 1.60 44.2 1.83 49.2 2.05 14 25.1 1.04 29.8 1.24 34.8 1.45 37.1 1.56 39.5 1.66 44.2 1.90 49.2 2.13 20 1 25.1 1.08 29.8 1.28 34.8 1.50 37.1 1.61 39.5 1.72 44.2 1.96 49.2 2.20 25 25.1 1.11 29.8 1.31 34.8 1.54 37.1 1.65 39.5 1.76 44.2 2.01 49.2 2.26 30 25.1 1.13 29.8 1.34 34.8 1.57 37.1 1.69 39.5 1.81 44.2 2.06 49.2 2.32 35 25.1 1.17 29.8 1.38 34.8 1.62 37.1 1.74 39.5 1.86 44.2 2.11 49.2 2.38 40 25.1 1.20 29.8 1.42 34.8 1.66 37.1 1.78 39.5 1.91 44.2 2.17 49.2 2.44 45 25.1 1.21 29.8 1.44 34.8 1.69 37.1 1.81 39.5 1.94 44.2 2.21 49.2 2.48 50 25.1 1.24 29.8 1.46 34.8 1 1.71 37.1 1 1.84 39.5 1 1.97 44.2 1 2.24 49.2 1 2.52 55 1 25.1 1.26 1 29.8 1.49 34.8 1.74 37.1 1.87 39.5 2.01 44.2 2.28 49.2 2.57 70% 60 25.1 1.29 29.8 1.54 34.8 1.81 37.1 1.94 39.5 2.08 44.2 2.37 49.2 2.67 65 25.1 1.31 29.8 1.57 34.8 1.83 37.1 1.98 39.5 2.12 44.2 2.41 49.2 2.71 70 25.1 1.35 29.8 1.61 34.8 1.89 37.1 2.03 39.5 2.18 44.2 2.50 49.2 2.88 75 25.1 1.37 29.8 1.64 34.8 1.93 37.1 2.11 39.5 2.28 44.2 2.67 49.2 3.05 80 25.1 1.48 29.8 1.81 34.8 2.19 37.1 2.39 39.5 2.59 44.2 2.95 49.2 3.39 85 25.1 1.57 29.8 1.93 34.8 2.33 37.1 2.55 39.5 2.79 44.2 3.15 1 49.2 3.53 90 25.1 1.76 29.8 2.18 34.8 1 2.64 37.1 1 2.88 39.5 3.16 44.2 3.51 49.2 3.83 95 25.1 1.86 29.8 2.31 34.8 2.81 37.1 3.08 39.5 3.35 44.2 3.69 49.2 3.95 100 25.1 2.01 29.8 2.50 34.8 3.03 37.1 3.32 39.5 3.45 44.2 3.86 49.2 4.06 105 25.1 2.28 29.8 2.85 34.8 3.35 37.1 3.54 39.5 3.75 44.2 4.07 49.2 4.30 110 25.1 2.57 29.8 3.23 34.8 3.54 37.1 3.76 39.5 4.06 44.2 4.23 47.8 4.62 115 25.1 2.76 29.8 3.44 34.8 3.66 37.1 3.97 39.5 4.18 44.2 4.36 45.1 4.92 118 25.1 2.93 29.8 1 3.66 34.8 3.89 37.1 4.21 36.0 1 4.18 37.1 1 3.70 36.8 1 4.17 122 1 25.1 3.16 29.8 3.96 31.0 3.72 29.7 3.46 28.8 3.17 29.8 2.81 29.6 3.17 -9.9 21.5 0.74 25.6 0.86 29.8 1.01 31.7 1.08 33.8 1.16 38.1 1.32 42.1 1.47 -5 21.5 0.78 25.6 0.91 29.8 1.07 31.7 1.14 33.8 1.23 38.1 1.39 42.1 1.56 0 21.5 0.82 25.6 0.95 29.8 1.11 31.7 1.19 33.8 1.28 38.1 1.45 42.1 1.62 5 21.5 0.85 25.6 0.98 29.8 1.15 31.7 1.23 33.8 1.32 38.1 1.50 42.1 1.68 10 21.5 0.87 25.6 1.01 29.8 1.18 31.7 1.27 33.8 1.36 38.1 1.54 42.1 1.73 14 21.5 0.90 25.6 1 1.05 29.8 1.23 31.7 1.31 33.8 1 1.41 38.1 1 1.60 42.1 1 1.79 20 21.5 0.93 25.6 1.08 29.8 1.27 31.7 1.36 33.8 1.46 38.1 1.65 42.1 1.85 25 21.5 0.95 25.6 1.12 29.8 1.30 31.7 1.40 33.8 1.50 38.1 1.70 42.1 1.90 30 21.5 0.97 25.6 1.15 29.8 1.33 31.7 1.43 33.8 1.53 38.1 1.74 42.1 1.95 35 21.5 1.00 25.6 1.18 29.8 1.37 31.7 1.47 33.8 1.57 38.1 1.78 42.1 2.00 40 21.5 1.02 25.6 1.21 29.8 1.40 31.7 1.51 33.8 1.61 38.1 1.83 42.1 2.06 45 21.5 1.03 25.6 1.22 29.8 1.41 31.7 1.52 33.8 1.63 38.1 1.85 42.1 2.07 50 21.5 1.04 25.6 1.23 29.8 1.43 31.7 1.53 33.8 1.64 38.1 1.86 42.1 2.09 55 21.5 1.06 25.6 1.25 29.8 1.46 31.7 1.56 33.8 1.67 38.1 1.90 42.1 2.13 60% 60 21.5 1.09 25.6 1.29 29.8 1.51 31.7 1.62 33.8 1.73 38.1 1.96 42.1 2.21 65 1 21.5 1.11 1 25.6 1.31 1 29.8 1.53 1 31.7 1.65 1 33.8 1.76 1 38.1 2.01 1 42.1 2.26 70 21.5 1.14 25.6 1.35 29.8 1.58 31.7 1.69 33.8 1.81 38.1 2.06 42.1 2.34 75 21.5 1.16 25.6 1.37 29.8 1.61 31.7 1.73 33.8 1.87 38.1 2.18 42.1 2.49 80 21.5 1.23 25.6 1.50 29.8 1.80 31.7 1.96 33.8 2.13 38.1 2.45 42.1 2.82 85 21.5 1.31 25.6 1.59 29.8 1.91 31.7 2.09 33.8 2.28 38.1 2.58 42.1 2.91 90 21.5 1.46 25.6 1.80 29.8 2.16 31.7 2.36 33.8 2.56 38.1 2.88 42.1 3.17 95 21.5 1.55 25.6 1.91 29.8 2.30 31.7 2.52 33.8 2.71 38.1 3.01 42.1 3.34 100 21.5 1.66 25.6 2.05 29.8 2.48 31.7 2.71 33.8 2.83 38.1 3.19 42.1 3.48 105 21.5 1.89 25.6 2.33 29.8 2.73 31.7 2.89 33.8 3.08 38.1 3.39 42.1 3.80 110 1 21.5 1 2.13 1 25.6 1 2.65 1 29.8 1 2.95 1 31.7 1 3.07 33.8 3.33 38.1 1 3.63 42.1 1 4.14 115 1 21.5 1 2.28 1 25.6 1 2.83 1 29.8 1 3.07 1 31.7 1 3.25 33.8 3.44 38.1 3.84 42.1 4.43 118 21.5 2.41 25.6 3.00 29.8 3.26 31.7 3.45 33.8 3.67 37.1 3.70 18 4.17 122 1 21.5 1 2.60 1 25.6 1 3.24 1 29.8 1 3.53 1 29.6 1 3.50 28.7 3.24 1 29.8 2.81 29.6 3.17 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 74 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%� DB rF TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI TIC Pi (°) MBh kW MBh kW MBh kW MBh WV MBh kW MBh kW MBh kW -9.9 17.9 0.64 21.3 0.75 24.8 0.84 26.5 0.91 28.2 0.98 31.7 1.08 35.0 1.20 -5 17.9 0.67 21.3 0.79 24.8 0.89 26.5 0.96 28.2 1.03 31.7 1.14 35.0 1.27 0 17.9 0.70 21.3 0.82 24.8 0.92 26.5 0.99 28.2 1.07 31.7 1.19 35.0 1.32 5 17.9 0.73 21.3 0.85 24.8 0.96 26.5 1.03 28.2 1.11 31.7 1.23 35.0 1.37 10 17.9 0.75 21.3 0.88 24.8 0.98 26.5 1.06 28.2 1.14 31.7 1.27 35.0 1.40 14 17.9 0.77 21.3 0.91 24.8 1.02 26.5 1.10 28.2 1.18 31.7 1.31 35.0 1.46 20 1 17.9 0.80 21.3 0.94 24.8 1.06 26.5 1.14 28.2 1.22 31.7 1.36 35.0 1.51 25 17.9 0.83 21.3 0.96 24.8 1.10 26.5 1.17 28.2 1.25 31.7 1.40 35.0 1.56 30 17.9 0.85 21.3 0.99 24.8 1.13 26.5 1.20 28.2 1.29 31.7 1.44 35.0 1.60 35 17.9 0.87 21.3 1.01 24.8 1.16 26.5 1.24 28.2 1.32 31.7 1.48 35.0 1.64 40 17.9 0.90 21.3 1.04 24.8 1.19 26.5 1.27 28.2 1.35 31.7 1.52 35.0 1.69 45 17.9 0.91 21.3 1.05 24.8 1.21 26.5 1.29 28.2 1.37 31.7 1.54 35.0 1.71 50 17.9 0.92 21.3 1.07 24.8 1 1.23 26.5 1 1.30 28.2 1 1.39 31.7 1 1.56 35.0 1 1.74 55 17.9 0.94 21.3 1.09 24.8 1.25 26.5 1.32 28.2 1.41 31.7 1.59 35.0 1.77 50°�a 60 17.9 0.96 21.3 1.12 24.8 1.29 26.5 1.37 28.2 1.46 31.7 1.64 35.0 1.83 65 17.9 0.97 21.3 1.14 24.8 1.30 26.5 1.39 28.2 1.48 31.7 1.67 35.0 1.86 70 17.9 1.00 21.3 1.16 24.8 1.33 26.5 1.43 28.2 1.52 31.7 1.72 35.0 1.92 75 17.9 1.01 21.3 1.18 24.8 1.36 26.5 1.45 28.2 1.55 31.7 1.75 35.0 1.96 80 17.9 1.04 21.3 1.25 24.8 1.46 26.5 1.58 28.2 1.70 31.7 1.95 35.0 2.23 85 17.9 1.11 21.3 1.31 24.8 1.55 1 26.5 1.68 28.2 1.80 31.7 2.08 1 35.0 2.37 90 17.9 1.24 21.3 1.47 24.8 1.75 26.5 1.88 28.2 2.03 31.7 2.34 35.0 2.69 95 17.9 1.30 21.3 1.56 24.8 1.84 26.5 2.00 28.2 2.16 31.7 2.49 35.0 2.85 100 17.9 1.37 21.3 1.65 24.8 1.95 26.5 2.12 28.2 2.29 31.7 2.65 35.0 3.03 105 17.9 1.50 21.3 1.82 24.8 2.16 26.5 2.34 28.2 2.53 31.7 2.93 35.0 3.37 110 17.9 1.66 21.3 2.01 24.8 2.39 26.5 2.60 28.2 2.82 31.7 3.28 35.0 3.77 115 17.9 1.78 21.3 2.16 24.8 2.57 26.5 2.80 28.2 3.03 31.7 3.53 35.0 4.06 118 17.9 1.92 21.3 2.34 24.8 2.79 26.5 3.04 28.2 3.30 31.7 3.70 35.0 4.17 122 17.9 2.12 21.3 2.59 24.8 3.09 26.5 3.38 28.2 3.24 29.8 2.81 29.6 3.17 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 75 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. T DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 air temp. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI (F MR kW MBh kW MR kW MR kW MR kW MR kW MR kW -9.9 54.6 1.83 64.8 2.22 75.3 2.63 78.1 2.84 79.2 3.06 82.0 3.51 83.9 3.62 -5 54.6 1.93 64.8 2.34 75.3 2.77 78.1 2.99 79.2 3.23 82.0 3.70 83.9 3.82 0 54.6 2.00 64.8 2.43 75.3 2.89 78.1 3.11 79.2 3.36 82.0 3.85 83.9 3.98 5 54.6 2.08 64.8 2.52 75.3 2.99 78.1 3.23 79.2 3.48 82.0 3.99 83.9 4.12 10 54.6 2.14 64.8 2.59 75.3 3.08 78.1 3.32 79.2 3.58 82.0 4.11 83.9 4.24 14 54.6 2.21 64.8 2.69 75.3 3.19 78.1 3.44 79.2 3.71 82.0 4.26 83.9 4.40 20 54.6 2.25 64.8 2.73 75.3 3.24 78.1 3.49 79.2 3.76 82.0 4.31 83.9 4.46 25 54.6 2.28 64.8 2.77 75.3 Wr 3.27 78.1 4 3.54 79.2 3.81 82.0 4.36 83.9 4.51 30 54.6 2.31 64.8 2.80 75.3 3.31 78.1 3.58 79.2 3.85 82.0 4.41 83.9 4.57 35 54.6 2.34 64.8 2.84 75.3 3.35 78.1 3.62 79.2 3.90 82.0 4.46 83.9 4.62 40 54.6 2.37 64.8 2.87 75.3 3.39 78.1 3.67 79.2 3.94 82.0 4.52 83.9 4.68 45 54.6 2.39 64.8 2.90 75.3 3.43 78.1 3.70 79.2 3.98 82.0 4.57 83.9 4.72 50 54.6 2.42 64.8 2.93 75.3 3.46 78.1 3.74 79.2 4.02 82.0 4.61 83.9 4.77 130% 55 54.6 2.46 64.8 2.98 75.3 3.53 77.0 3.82 78.1 4.10 80.8 4.69 82.8 4.80 60 54.6 2.54 64.8 3.09 74.2 3.67 75.3 3.97 76.2 4.26 78.9 4.84 80.8 4.86 65 54.6 2.59 64.8 3.15 73.1 3.74 74.2 4.05 75.1 4.34 77.8 5.00 79.7 5.04 70 54.6 2.49 64.8 3.03 71.7 3.73 72.6 4.10 73.7 4.50 76.4 5.00 78.3 5.05 75 54.6 2.56 64.8 3.23 70.6 3.99 71.5 4.40 72.6 4.83 75.2 5.24 77.2 5.28 80 54.6 2.91 64.8 3.68 68.7 4.56 69.5 5.04 70.6 5.54 73.3 5.69 75.2 5.74 85 54.6 3.09 64.8 3.93 67.6 4.88 68.7 5.38 69.5 5.87 72.2 5.92 74.1 5.97 90 1 54.6 3.50 1 63.7 4.47 1 65.6 5.54 1 66.5 6.12 1 67.6 6.34 1 70.2 6.39 1 72.2 6.45 95 55.1 3.72 63.3 4.75 65.2 5.91 66.3 6.54 67.2 6.56 69.8 6.62 71.8 6.69 100 55.1 4.02 62.1 5.14 64.1 6.41 65.2 6.88 66.1 6.92 69.0 6.98 71.0 7.04 105 55.1 4.54 60.5 5.82 62.4 7.23 63.4 7.40 64.4 7.43 66.6 7.50 67.5 7.57 110 55.1 5.09 58.0 6.55 60.4 7.88 60.6 7.92 61.5 7.95 62.8 8.03 63.0 8.10 115 54.9 5.89 55.9 7.54 55.9 8.31 55.9 8.31 55.9 8.31 56.7 8.33 56.9 8.34 118 47.7 4.99 48.6 6.39 48.6 6.99 48.6 7.05 48.6 7.05 49.3 7.07 49.1 7.08 122 38.1 3.79 39.0 1 4.86 38.8 IL 5.32 AL 38.9 Ak .33 39.0 5.34 39.6 1 5.36 39.6 1 5.38 -9.9 49.7 1.72 59.3 2.09 68.9 2.47 73.8 2.66 77.1 2.87 80.6 3.29 82.3 3.40 -5 49.7 1.81 59.3 2.20 68.9 2.61 73.8 2.81 77.1 3.03 80.6 3.47 82.3 3.59 0 49.7 1.89 59.3 2.29 68.9 2.71 73.8 2.92 77.1 3.15 80.6 3.61 82.3 3.73 5 49.7 1.96 59.3 2.37 68.9 2.81 73.8 3.03 77.1 3.27 80.6 3.74 82.3 3.87 10 49.7 2.01 59.3 2.44 68.9 2.89 73.8 3.12 77.1 3.36 80.6 3.85 82.3 3.98 14 49.7 2.09 59.3 2.53 68.9 2.99 73.8 3.23 77.1 3.48 80.6 3.99 82.3 4.13 20 49.7 2.12 59.3 2.57 1 68.9 3.04 73.8 3.28 77.1 3.53 1 80.6 4.05 82.3 4.19 25 49.7 2.15 59.3 2.60 68.9 3.07 73.8 3.32 77.1 3.57 80.6 4.10 82.3 4.24 30 49.7 2.17 59.3 2.63 68.9 3.11 73.8 3.36 77.1 3.61 80.6 4.14 82.3 4.29 35 49.7 2.20 59.3 2.66 68.9 3.15 73.8 3.41 77.1 3.66 80.6 4.19 82.3 4.34 40 49.7 2.23 59.3 2.70 68.9 3.19 73.8 3.45 77.1 3.70 80.6 4.25 82.3 4.39 45 49.7 2.25 59.3 2.72 68.9 3.22 73.8 3.49 77.1 3.75 80.6 4.29 82.3 4.44 50 49.7 2.28 59.3 2.76 68.9 3.26 73.8 3.52 77.1 3.79 80.6 4.34 82.3 1 4.49 55 49.7 2.32 59.3 2.81 68.9 3.32 73.8 3.60 76.3 3.86 79.5 4.42 81.4 4.53 120% 60 49.7 2.39 59.3 2.91 68.9 3.46 73.2 3.74 74.1 4.01 77.5 4.56 79.2 4.64 65 49.7 2.44 59.3 2.97 68.9 3.52 72.1 3.81 73.2 4.09 76.4 4.71 78.3 4.74 70 49.7 2.39 59.3 2.91 68.9 3.58 70.8 3.94 71.6 4.32 75.0 4.80 76.7 4.85 75 49.7 2.45 59.3 3.10 68.9 3.83 69.7 4.23 70.8 4.63 73.9 5.03 75.8 5.06 80 49.7 2.79 59.3 3.53 66.9 4.38 67.8 4.84 68.6 5.32 71.9 5.46 73.6 5.51 85 49.7 2.97 1 59.3 3.77 65.8 1 4.68 66.7 1 5.16 67.8 1 5.64 70.8 1 5.69 72.7 5.74 90 49.7 3.36 59.3 4.29 63.9 5.32 64.7 5.88 65.6 6.08 68.8 6.13 70.5 6.19 95 50.2 3.57 59.9 4.56 63.5 5.68 643 6.27 65.4 6.30 68.4 6.36 70.4 6.42 100 50.2 3.86 59.9 4.93 62.4 6.15 63.5 6.60 64.3 6.64 67.6 6.70 69.3 6.76 105 50.2 4.35 58.9 5.59 60.7 6.94 61.7 7.10 62.5 7.14 65.6 7.20 66.7 7.27 110 50.2 4.89 57.4 6.29 59.3 7.57 59.5 7.61 60.3 7.63 62.2 7.71 62.5 1 7.78 115 48.8 5.66 55.3 7.24 55.3 7.98 55.3 7.98 55.3 7.98 56.7 7.99 56.9 8.01 118 43.6 4.99 48.1 6.13 48.2 6.71 48.2 6.77 48.2 6.77 49.3 6.78 49.1 6.79 122 34.8 3.79 38.6 4.66 38.4 5.11 38.5 5.12 38.6 5.13 39.6 5.14 1 39.6 15.16 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 76 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N ff B) TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 46.0 1.58 54.9 1.91 63.8 2.26 68.2 2.45 72.6 2.63 80.0 3.00 81.7 3.11 -5 46.0 1.67 54.9 2.02 63.8 2.39 68.2 2.59 72.6 2.78 80.0 3.17 81.7 3.28 0 46.0 1.74 54.9 2.10 63.8 2.49 68.2 2.69 72.6 2.89 80.0 3.29 81.7 3.42 5 46.0 1.80 54.9 2.17 63.8 2.58 68.2 2.79 72.6 2.99 80.0 3.41 81.7 3.54 10 46.0 1.85 54.9 2.24 63.8 2.65 68.2 2.87 72.6 3.08 80.0 3.51 81.7 3.64 14 46.0 1.92 54.9 2.32 63.8 2.75 68.2 2.98 72.6 3.19 80.0 3.64 81.7 3.78 20 1 46.0 1.95 54.9 2.35 63.8 2.79 68.2 3.02 72.6 3.24 80.0 3.70 81.7 3.83 25 46.0 1.97 54.9 2.38 63.8 2.82 68.2 3.05 72.6 3.28 80.0 3.75 81.7 3.88 30 46.0 2.00 54.9 2.41 63.8 2.86 68.2 3.09 72.6 3.32 80.0 3.80 81.7 3.93 35 46.0 2.03 54.9 2.45 63.8 2.89 68.2 3.13 72.6 3.37 80.0 3.86 81.7 4.00 40 46.0 2.05 54.9 2.48 63.8 2.94 68.2 3.18 72.6 3.41 80.0 3.91 81.7 4.04 45 46.0 2.09 54.9 2.52 63.8 2.99 68.2 3.23 72.6 3.47 80.0 3.98 81.7 4.11 50 46.0 2.12 54.9 2.57 63.8 3.03 1 68.2 3.28 72.6 3.53 80.0 4.04 81.7 1 4.18 55 46.0 2.16 54.9 2.61 63.8 3.09 68.2 3.35 72.6 3.60 78.9 4.11 80.6 4.22 110% 60 46.0 2.23 54.9 2.71 63.8 3.22 68.2 3.48 72.6 3.74 76.9 4.24 78.6 4.28 65 46.0 2.27 54.9 2.77 63.8 3.28 68.2 3.55 72.6 3.81 75.8 4.38 77.5 4.42 70 46.0 2.30 54.9 2.79 63.8 3.43 68.2 3.78 71.2 4.14 74.4 4.60 76.1 4.65 75 46.0 2.35 54.9 2.97 63.8 3.67 68.2 4.05 70.1 4.44 73.2 4.82 74.9 4.86 80 45.5 2.68 54.3 3.39 63.1 4.20 66.7 4.64 67.5 5.10 70.5 5.24 72.2 5.28 85 45.5 2.85 1 54.3 3.62 1 63.1 4.49 1 65.6 4.95 66.4 5.41 1 69.4 5.45 1 71.1 5.50 90 45.5 3.23 54.3 4.11 62.8 5.10 63.7 5.64 64.5 5.83 67.4 5.88 69.1 5.94 95 45.5 3.42 54.3 4.37 61.7 5.44 62.6 6.02 63.4 6.04 66.3 6.10 68.0 511 100 45.5 3.70 54.3 4.73 60.9 5.90 61.7 6.33 62.6 6.37 65.5 6.43 67.2 6.48 105 45.5 4.17 54.3 5.35 59.0 6.66 59.8 6.81 60.6 6.84 63.6 6.91 65.2 6.97 110 45.5 4.69 54.3 6.03 57.2 7.26 57.4 7.29 58.2 7.32 60.0 7.39 60.2 7.46 115 45.5 5.42 54.3 6.94 54.8 7.65 54.8 7.65 55.0 7.65 56.1 7.67 56.4 7.68 118 44.0 4.94 47.2 1 5.88 47.7 6.43 47.7 1 6.49 47.9 1 6.49 48.8 1 6.50 48.6 1 6.52 122 35.2 3.75 37.9 4.47 38.0 1 4.90 38.1 4.91 38.4 4.92 39.2 4.93 39.2 4.95 -9.9 40.4 1.39 48.2 1.68 56.0 1.99 60.0 2.17 65.9 2.35 73.9 2.71 78.1 2.82 -5 40.4 1.47 48.2 1.77 56.0 2.10 60.0 2.29 65.9 2.48 73.9 2.86 78.1 2.98 0 40.4 1.53 48.2 1.85 56.0 2.19 60.0 2.38 65.9 2.58 73.9 2.97 78.1 3.10 5 40.4 1.59 48.2 1.91 56.0 2.27 60.0 2.47 65.9 2.67 73.9 3.08 78.1 3.21 10 40.4 1.63 48.2 1.97 56.0 2.33 60.0 2.54 65.9 2.75 73.9 3.17 78.1 3.30 14 40.4 1.69 48.2 2.04 56.0 2.42 60.0 2.63 65.9 2.85 73.9 3.29 78.1 3.42 20 40.4 1.74 48.2 1 2.11 56.0 2.49 60.0 1 2.71 65.9 1 2.94 73.9 1 3.38 78.1 1 3.52 25 40.4 1.79 48.2 2.16 56.0 2.56 60.0 2.77 65.9 3.02 73.9 3.46 78.1 3.60 30 40.4 1.83 48.2 2.22 56.0 2.62 60.0 2.83 65.9 3.09 73.9 3.54 78.1 3.68 35 40.4 1.86 48.2 2.25 56.0 2.66 60.0 2.88 65.9 3.14 73.9 3.60 78.1 3.74 40 40.4 1.89 48.2 2.29 56.0 2.70 60.0 2.92 65.9 3.19 73.9 3.66 78.1 3.80 45 40.4 1.93 48.2 2.34 56.0 2.76 60.0 2.99 65.9 3.25 73.9 3.73 78.1 3.88 50 40.4 1.97 48.2 2.38 56.0 2.82 60.0 3.05 65.9 3.32 73.9 3.81 78.1 3.96 55 40.4 2.00 48.2 2.43 56.0 2.87 60.0 3.11 65.9 3.39 73.9 3.88 77.3 4.02 100% 60 40.4 2.07 48.2 2.51 56.0 2.99 60.0 3.23 65.9 3.52 73.7 4.00 75.0 4.09 65 40.4 2.11 48.2 2.57 56.0 3.05 60.0 3.30 65.9 3.59 72.6 4.13 74.2 4.21 70 40.4 2.18 48.2 2.64 56.0 3.25 60.0 3.58 65.9 3.99 71.2 4.43 72.6 4.51 75 40.4 2.23 48.2 2.82 56.0 3.48 60.0 3.84 65.9 4.27 70.1 4.64 71.7 4.69 80 40.4 2.53 48.2 3.21 56.0 3.98 60.0 4.39 65.9 4.90 68.1 5.03 69.5 5.10 85 1 40.4 2.70 1 48.2 3.43 1 56.0 4.25 1 60.0 4.69 1 65.7 5.20 1 67.0 5.24 1 68.7 5.31 90 40.4 3.06 48.2 3.89 56.0 4.83 60.0 5.34 63.5 5.61 65.1 5.65 66.5 5.74 95 40.4 3.24 48.2 4.14 56.0 5.16 60.0 5.70 62.6 5.81 64.0 5.86 65.7 5.95 71 100 40.4 3.50 48.2 4.47 56.0 5.58 58.9 5.99 61.6 6.11 63.2 6.16 64.6 6.25 105 40.4 3.93 48.2 5.04 55.7 6.27 57.3 6.41 59.7 6.54 61.3 6.60 62.8 6.69 110 40.4 4.40 48.2 5.66 55.0 6.81 56.3 6.84 57.4 6.97 58.3 7.03 59.4 7.14 115 40.4 5.05 48.2 6.46 52.4 7.13 54.0 7.13 55.4 7.23 55.9 7.24 56.1 7.29 118 40.4 5.09 42.3 6.06 45.6 5.99 47.0 6.05 48.2 6.14 48.6 6.15 48.4 6.19 122 34.6 4.61 33.9 4.61 36.3 4.56 37.6 4.57 38.6 4.65 39.1 4.66 39.0 4% TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 77 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units Indoor Air Temp. T DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) (°F DB)� TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 36.4 1.24 43.4 1.49 50.6 1.76 54.1 1.89 57.6 2.02 64.6 2.33 71.5 2.56 -5 36.4 1.31 43.4 1.57 50.6 1.86 54.1 2.00 57.6 2.13 64.6 2.46 71.5 2.70 0 36.4 1.36 43.4 1.63 50.6 1.93 54.1 2.08 57.6 2.22 64.6 2.56 71.5 2.81 5 36.4 1.41 43.4 1.69 50.6 2.00 54.1 2.15 57.6 2.30 64.6 2.65 71.5 2.91 10 36.4 1.45 43.4 1.74 50.6 2.06 54.1 2.21 57.6 2.37 64.6 2.73 71.5 2.99 14 36.4 1.51 43.4 1.81 50.6 2.13 54.1 2.29 57.6 2.45 64.6 2.82 71.5 3.10 20 36.4 1.56 43.4 1.88 50.6 2.21 54.1 2.38 57.6 2.55 64.6 2.93 71.5 3.22 25 36.4 1.61 43.4 1.93 50.6 2.28 54.1 2.46 57.6 2.64 64.6 3.01 71.5 3.32 30 36.4 1.65 43.4 1.99 50.6 2.35 54.1 2.53 57.6 2.72 64.6 3.09 71.5 3.42 35 36.4 1.70 43.4 2.05 50.6 2.42 54.1 2.60 57.6 2.80 64.6 3.19 71.5 3.52 40 36.4 1.75 43.4 2.11 50.6 2.49 54.1 2.68 57.6 2.89 64.6 3.28 71.5 3.62 45 36.4 1.80 43.4 2.16 50.6 2.55 54.1 2.75 57.6 2.96 64.6 3.36 71.5 3.71 50 36.4 1.83 43.4 2.21 50.6 2.60 54.1 2.81 57.6 3.02 64.6 3.43 71.5 3.79 55 36.4 1.86 43.4 2.24 50.6 2.65 54.1 2.86 57.6 3.08 64.6 3.50 71.5 3.83 90% 60 36.4 1.93 43.4 2.33 50.6 2.75 54.1 2.98 57.6 3.20 64.6 3.64 70.9 3.87 65 36.4 1.96 43.4 2.38 50.6 2.81 54.1 3.03 57.6 3.26 64.6 3.70 70.4 4.06 70 36.4 2.02 43.4 2.45 50.6 2.91 54.1 3.20 57.6 3.50 64.6 4.13 69.1 4.37 75 36.4 2.05 43.4 2.56 50.6 3.11 54.1 3.43 57.6 3.76 64.6 4.31 68.0 4.56 80 36.4 2.30 43.4 2.90 50.6 3.56 54.1 3.92 57.6 4.29 64.6 4.76 66.2 4.96 85 36.4 2.45 43.4 3.09 50.6 3.80 54.1 4.18 57.6 4.59 63.8 5.02 65.1 5.16 90 36.4 2.76 43.4 3.50 50.6 4.31 54.1 4.76 57.6 5.22 61.9 5.49 63.2 5.57 95 36.4 2.94 43.4 1 3.71 50.6 1 4.60 54.1 1 5.07 57.6 1 5.57 60.8 1 5.70 62.1 1 5.78 100 36.4 3.04 43.4 3.87 50.6 4.79 54.1 5.27 57.6 5.69 60.0 5.95 61.1 6.01 105 36.4 3.52 43.4 4.49 50.6 5.42 54.1 5.77 56.9 6.10 58.1 6.37 58.9 6.45 110 36.4 4.05 43.4 5.18 50.6 5.94 54.1 6.24 54.6 6.62 55.4 6.84 55.8 6.92 115 36.4 4.38 43.4 5.62 47.4 6.26 51.3 6.52 52.0 6.83 52.5 6.98 52.7 7.07 118 36.4 4.65 42.3 6.06 41.3 5.26 44.7 5.53 45.3 5.80 45.7 5.92 45.5 6.00 122 34.6 4.61 33.9 4.61 32.9 4.00 35.7 4.19 36.3 4.39 36.7 4.49 36.7 4.56 -9.9 32.4 1.08 38.6 1.30 45.0 1.51 47.9 1.64 51.2 1.76 57.3 2.01 63.5 2.24 -5 32.4 1.14 38.6 1.37 45.0 1.59 47.9 1.73 51.2 1.86 57.3 2.12 63.5 2.37 0 32.4 1.18 38.6 1.42 45.0 1.65 47.9 1.80 51.2 1.94 57.3 2.21 63.5 2.46 5 32.4 1.22 38.6 1.48 45.0 1.71 47.9 1.86 51.2 2.01 57.3 2.29 63.5 2.55 10 32.4 1.26 38.6 1.52 45.0 1.76 47.9 1.91 51.2 2.06 57.3 2.36 63.5 2.63 14 32.4 1.31 38.6 1.57 45.0 1.83 47.9 1.98 51.2 2.14 57.3 2.44 63.5 2.72 20 1 32.4 1.36 38.6 1.63 1 45.0 1.90 47.9 2.06 1 51.2 2.21 57.3 2.53 63.5 2.83 25 T 32.4 1.40 38.6 1.68 45.0 1.96 IT 47.9 91 2.12 51.2 2.27 57.3 2.60 63.5 2.91 30 32.4 1.44 38.6 1.72 45.0 2.02 47.9 2.18 51.2 2.34 57.3 2.68 63.5 3.00 35 32.4 1.48 38.6 1.77 45.0 2.08 47.9 2.24 51.2 2.40 57.3 2.75 63.5 3.08 40 32.4 1.52 38.6 1.82 45.0 2.13 47.9 2.30 51.2 2.46 57.3 2.83 63.5 3.17 45 32.4 1.54 38.6 1.84 45.0 2.17 47.9 2.34 51.2 2.50 57.3 2.87 63.5 3.21 50 32.4 1.56 38.6 1.87 45.0 2.19 47.9 2.37 51.2 2.53 57.3 2.91 63.5 3.25 55 32.4 1.58 38.6 1.90 45.0 2.23 47.9 2.41 51.2 2.58 57.3 2.96 63.5 3.31 80% 60 32.4 1.64 38.6 1.96 45.0 2.31 47.9 2.49 51.2 2.68 57.3 3.06 63.5 3.44 65 32.4 1.66 38.6 2.00 45.0 2.36 47.9 2.54 51.2 2.74 57.3 3.12 63.5 3.52 70 32.4 1.71 38.6 2.06 45.0 2.43 47.9 2.62 51.2 2.85 57.3 3.36 63.5 3.90 75 32.4 1.74 38.6 2.10 45.0 2.55 47.9 2.79 51.2 3.04 57.3 3.58 63.5 4.11 80 32.4 1.91 38.6 2.38 45.0 2.91 47.9 3.17 51.2 3.47 57.3 4.12 63.5 4.59 85 32.4 2.03 38.6 2.53 45.0 3.10 47.9 3.39 51.2 3.71 57.3 4.39 63.5 4.71 90 32.4 2.29 38.6 2.87 45.0 3.50 47.9 3.85 51.2 4.22 57.3 4.82 62.4 4.99 95 32.4 2.43 38.6 3.04 45.0 3.74 47.9 4.09 51.2 4.49 57.3 4.99 61.1 5.12 100 32.4 2.62 38.6 3.28 45.0 4.03 47.9 4.38 51.2 4.67 57.3 5.19 59.7 5.29 105 32.4 2.99 38.6 3.75 45.0 4.49 47.9 4.70 51.2 5.00 56.6 5.40 58.0 5.55 110 32.4 3.39 38.6 4.28 45.0 4.76 47.9 5.02 51.2 5.39 54.6 5.60 54.9 5.84 115 32.4 3.63 38.6 4.57 45.0 4.92 47.9 5.27 47.9 5.52 48.2 5.72 48.2 6.07 118 32.4 3.85 38.6 4.86 41.3 5.26 42.1 5.00 41.7 4.68 42.0 4.86 41.6 5.15 122 32.4 4.16 34.0 4.58 32.9 4.00 33.6 3.78 33.4 3.54 33.7 3.68 33.5 3.91 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 78 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units IndoorAirTemp. °F DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%� r DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI (°F MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 28.4 0.95 33.8 1.13 39.4 1.33 42.1 1.42 44.7 1.52 50.1 1.74 55.7 1.94 -5 28.4 1.00 33.8 1.19 39.4 1.40 42.1 1.50 44.7 1.60 50.1 1.83 55.7 2.05 0 28.4 1.04 33.8 1.24 39.4 1.46 42.1 1.56 44.7 1.66 50.1 1.91 55.7 2.13 5 28.4 1.08 33.8 1.29 39.4 1.51 42.1 1.62 44.7 1.72 50.1 1.98 55.7 2.21 10 28.4 1.11 33.8 1.32 39.4 1.56 42.1 1.67 44.7 1.77 50.1 2.03 55.7 2.27 14 28.4 1.15 33.8 1.37 39.4 1.61 42.1 1.73 44.7 1.84 50.1 2.11 55.7 2.36 20 28.4 1.19 33.8 1.42 39.4 1.66 42.1 1.78 44.7 1.90 50.1 2.17 55.7 2.44 25 28.4 1.23 33.8 1.45 39.4 1.70 42.1 1.83 44.7 1.96 50.1 2.23 55.7 2.50 30 28.4 1.26 33.8 1.49 39.4 1.75 42.1 1.88 44.7 2.01 50.1 2.28 55.7 2.57 35 28.4 1.29 33.8 1.53 39.4 1.80 42.1 1.93 44.7 2.06 50.1 2.34 55.7 2.64 40 28.4 1.33 33.8 1.57 39.4 1.84 42.1 1.98 44.7 2.12 50.1 2.41 55.7 2.71 45 28.4 1.35 1 33.8 1.60 1 39.4 1.87 1 42.1 2.01 1 44.7 2.15 1 50.1 2.45 1 55.7 2.75 50 28.4 1.37 33.8 1.62 39.4 1.90 42.1 2.04 44.7 2.19 50.1 2.49 55.7 2.79 55 28.4 1.39 33.8 1.65 39.4 1.93 42.1 2.07 44.7 2.22 50.1 2.53 55.7 2.85 70% 60 28.4 1.43 33.8 1.71 39.4 2.00 42.1 2.15 44.7 2.30 50.1 2.63 55.7 2.96 65 28.4 1.46 33.8 1.74 39.4 2.03 42.1 2.19 44.7 2.35 50.1 2.68 55.7 3.01 70 28.4 1.50 33.8 1.79 39.4 2.10 42.1 2.26 44.7 2.42 50.1 2.77 55.7 3.20 75 28.4 1.52 33.8 1.82 39.4 2.14 42.1 2.34 44.7 2.53 50.1 2.96 55.7 3.39 80 28.4 1.64 1 33.8 2.01 1 39.4 2.43 1 42.1 2.65 1 44.7 2.87 1 50.1 3.27 1 55.7 3.76 85 28.4 1.74 33.8 2.14 39.4 2.59 42.1 2.83 44.7 3.10 50.1 3.49 55.7 3.92 90 28.4 1.96 33.8 2.41 39.4 2.93 42.1 3.20 44.7 3.50 50.1 3.89 55.7 4.25 95 28.4 2.07 33.8 2.57 39.4 3.12 42.1 3.41 44.7 3.71 50.1 4.09 55.7 4.38 100 28.4 2.23 33.8 2.77 39.4 3.36 42.1 3.68 44.7 3.82 50.1 4.28 55.7 4.50 105 28.4 2.53 33.8 3.16 39.4 3.71 42.1 3.93 44.7 4.16 50.1 4.51 55.7 4.77 110 28.4 2.85 33.8 3.58 39.4 3.93 42.1 4.16 44.7 4.50 50.1 4.70 54.1 5.12 1151 28.4 3.06 33.8 1 3.82 39.4 1 4.06 42.1 1 4.40 44.7 1 4.64 50.1 1 4.84 51.0 1 5.45 118 28.4 3.25 33.8 4.05 39.4 4.31 42.1 4.66 40.7 4.64 42.0 4.11 41.6 4.63 122 28.4 3.51 33.8 4.39 35.1 4.12 33.6 3.84 32.6 3.51 33.7 3.11 33.5 3.52 -9.9 24.4 0.82 28.9 0.96 33.8 1.12 35.9 1.20 38.3 1.29 43.1 1.46 47.7 1.63 -5 24.4 0.87 28.9 1.01 33.8 1.18 35.9 1.27 38.3 1.36 43.1 1.54 47.7 1.72 0 24.4 0.90 28.9 1.05 33.8 1.23 35.9 1.32 38.3 1.42 43.1 1.60 47.7 1.79 5 24.4 0.94 28.9 1.09 33.8 1.28 35.9 1.36 38.3 1.47 43.1 1.66 47.7 1.86 10 24.4 0.96 28.9 1.12 33.8 1.31 35.9 1.40 38.3 1.51 43.1 1.71 47.7 1.91 14 24.4 1.00 28.9 1.16 33.8 1.36 35.9 1 1.45 38.3 1 1.57 43.1 1 1.77 47.7 1 1.98 20 24.4 1.03 28.9 1.20 33.8 1.41 35.9 1.51 38.3 1.62 43.1 1.83 47.7 1 2.05 25 24.4 1.05 28.9 1.24 33.8 1.44 35.9 1.55 38.3 1.66 43.1 1.88 47.7 2.11 30 24.4 1.08 28.9 1.27 33.8 1.48 35.9 1.59 38.3 1.70 43.1 1.93 47.7 2.17 35 24.4 1.11 28.9 1.31 33.8 1.52 35.9 1.63 38.3 1.74 43.1 1.98 47.7 2.22 40 24.4 1.14 28.9 1.34 33.8 1.56 35.9 1.67 38.3 1.79 43.1 2.03 47.7 2.28 45 24.4 1.15 28.9 1.35 1 33.8 1.57 35.9 1.69 38.3 1.81 43.1 2.05 47.7 2.30 50 24.4 1.16 28.9 1.36 33.8 1.58 35.9 1.70 38.3 1.82 43.1 2.07 47.7 2.32 55 24.4 1.17 28.9 1.39 33.8 1.62 35.9 1.73 38.3 1.85 43.1 2.11 47.7 2.36 60% 60 24.4 1.21 28.9 1.43 33.8 1.67 35.9 1.80 38.3 1.92 43.1 2.18 47.7 2.45 65 24.4 1.23 28.9 1.46 33.8 1.70 35.9 1.83 38.3 1.96 43.1 2.22 47.7 2.50 70 24.4 1.26 28.9 1.50 33.8 1.75 35.9 1.88 38.3 2.01 43.1 2.29 47.7 2.60 75 24.4 1.28 28.9 1.52 33.8 1.78 35.9 1.92 38.3 2.07 43.1 2.42 47.7 2.77 80 1 24.4 1.36 28.9 1.66 33.8 2.00 1 35.9 2.18 1 38.3 2.36 1 43.1 2.71 1 47.7 3.13 85 24.4 1.45 28.9 1.77 33.8 2.12 35.9 2.32 38.3 2.53 43.1 2.86 47.7 3.22 90 24.4 1.62 28.9 2.00 33.8 2.40 35.9 2.62 38.3 2.84 43.1 3.19 47.7 3.52 95 24.4 1.72 28.9 2.11 33.8 2.55 35.9 2.79 38.3 3.00 43.1 3.34 47.7 3.70 100 24.4 1.84 28.9 2.27 33.8 2.75 35.9 3.01 38.3 3.14 43.1 3.54 47.7 3.86 105 24.4 2.10 28.9 2.59 33.8 3.03 35.9 3.21 38.3 3.41 43.1 3.76 47.7 4.21 110 24.4 2.36 28.9 2.94 33.8 3.27 35.9 3.40 38.3 3.69 43.1 4.02 47.7 4.59 115 24.4 2.53 28.9 3.14 33.8 3.40 35.9 3.60 38.3 3.82 43.1 4.25 47.7 4.91 118 24.4 2.67 28.9 3.32 33.8 3.61 35.9 3.83 38.3 4.07 42.0 4.11 41.6 4.63 122 1 24.4 1 2.88 1 28.9 1 3.60 1 33.8 1 3.91 1 33.5 1 3.88 1 32.4 1 3.59 1 33.7 1 3.11 1 33.5 1 3.52 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA i 79 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El J ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units Indoor AirTem . °F DB/oF WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) (°rF DB). TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 20.3 0.71 24.1 0.83 28.1 0.93 30.0 1.01 31.9 1.08 35.9 1.20 39.6 1.33 -5 20.3 0.75 24.1 0.88 28.1 0.98 30.0 1.06 31.9 1.14 35.9 1.27 39.6 1.40 0 20.3 0.78 24.1 0.91 28.1 1.02 30.0 1.10 31.9 1.19 35.9 1.32 39.6 1.46 5 20.3 0.81 24.1 0.95 28.1 1.06 30.0 1.14 31.9 1.23 35.9 1.37 39.6 1.51 10 20.3 0.83 24.1 0.98 28.1 1.09 30.0 1.18 31.9 1.27 35.9 1.41 39.6 1.56 14 20.3 0.86 24.1 1.01 28.1 1.13 30.0 1.22 31.9 1.31 35.9 1.46 39.6 1.61 20 20.3 0.89 24.1 1.04 28.1 1.18 30.0 1.26 31.9 1.35 35.9 1.51 39.6 1.68 25 20.3 0.92 24.1 1.07 28.1 1.22 30.0 1.30 31.9 1.39 35.9 1.55 39.6 1.73 30 20.3 0.94 24.1 1.10 28.1 1.26 30.0 1.34 31.9 1.43 35.9 1.60 39.6 1.78 35 20.3 0.97 24.1 1.12 28.1 1.29 30.0 1.37 31.9 1.46 35.9 1.64 39.6 1.82 40 20.3 0.99 24.1 1.15 28.1 1.32 30.0 1.41 31.9 1.50 35.9 1.68 39.6 1.87 45 20.3 1.01 24.1 1.17 28.1 1.34 30.0 1.43 31.9 1.52 35.9 1.70 39.6 1.90 50 20.3 1.02 24.1 1.19 28.1 1.36 30.0 1.45 31.9 1.54 35.9 1.73 39.6 1.93 55 20.3 1.04 24.1 1.21 28.1 1.38 30.0 1.47 31.9 1.57 35.9 1.76 39.6 1.96 50% 60 20.3 1.07 24.1 1.24 28.1 1.43 30.0 1.52 31.9 1.62 35.9 1.82 39.6 2.03 65 20.3 1.08 24.1 1.26 28.1 1.45 30.0 1.54 31.9 1.64 35.9 1.85 39.6 2.07 70 20.3 1.11 24.1 1.28 28.1 1.48 30.0 1.59 31.9 1.69 35.9 1.90 39.6 2.13 75 20.3 1.12 24.1 1.31 28.1 1.51 30.0 1.61 31.9 1.72 35.9 1.94 39.6 2.18 80 20.3 1.15 24.1 1.38 28.1 1.62 30.0 1.75 31.9 1.88 35.9 2.16 39.6 2.47 85 20.3 1.23 24.1 1.46 28.1 1.72 30.0 1.86 31.9 2.00 35.9 2.31 39.6 2.63 90 1 20.3 1.37 1 24.1 1.63 1 28.1 1.94 1 30.0 2.09 1 31.9 2.25 1 35.9 2.60 1 39.6 2.98 95 20.3 1.45 24.1 1.73 28.1 2.05 30.0 2.22 31.9 2.39 35.9 2.76 39.6 3.17 100 20.3 1.52 24.1 1.83 28.1 2.16 30.0 2.35 31.9 2.53 35.9 2.94 39.6 3.36 105 20.3 1.66 24.1 2.02 28.1 2.39 30.0 2.59 31.9 2.80 35.9 3.25 39.6 3.74 110 20.3 1.84 24.1 2.23 28.1 2.65 30.0 2.88 31.9 3.12 35.9 3.63 39.6 4.18 115 20.3 1.97 24.1 2.39 28.1 2.85 30.0 3.10 31.9 3.36 35.9 3.92 39.6 4.50 118 20.3 2.13 24.1 2.60 28.1 3.10 30.0 3.37 31.9 3.66 35.9 4.11 39.6 4.63 122 20.3 2.35 24.1 2.87 28.1 3.43 30.0 3.74 31.9 3.59 33.7 3.11 33.5 3.52 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 80 i PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ®LG MOLT/ V COOLING CAPACITY DATA ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units Indoor Air Temp. T DB/°F WB Combination Outdoor 68/57 73/61 79/64 1 80/67 85/70 88/73 91/76 N air tem. DB) TC PI TC PI TC PI TC PI TC PI TC PI TC PI ff MBh kW MBh kW MBh kW da MBh kW MBh kW MBh kW MBh kW -9.9 54.6 1.83 64.8 2.22 75.3 2.63 78.1 2.84 79.2 3.06 82.0 3.51 83.9 3.62 -5 54.6 1.93 64.8 2.34 75.3 2.77 78.1 2.99 79.2 3.23 82.0 3.70 83.9 3.82 0 54.6 2.00 64.8 2.43 75.3 2.89 78.1 3.11 79.2 3.36 82.0 3.85 83.9 3.98 5 54.6 2.08 64.8 2.52 75.3 2.99 78.1 3.23 79.2 3.48 82.0 3.99 83.9 4.12 10 54.6 2.14 64.8 2.59 75.3 3.08 78.1 3.32 79.2 3.58 82.0 4.11 83.9 4.24 14 54.6 2.21 64.8 2.69 75.3 3.19 78.1 3.44 79.2 3.71 82.0 4.26 83.9 4.40 20 1 54.6 2.25 64.8 2.73 75.3 3.24 78.1 3.49 79.2 3.76 82.0 4.31 83.9 4.46 25 54.6 2.28 64.8 2.77 75.3 3.27 78.1 3.54 79.2 3.81 82.0 4.36 83.9 4.51 30 54.6 2.31 64.8 2.80 75.3 3.31 78.1 3.58 79.2 3.85 82.0 4.41 83.9 4.57 35 54.6 2.34 64.8 2.84 75.3 3.35 78.1 3.62 79.2 3.90 82.0 4.46 83.9 4.62 40 54.6 2.37 64.8 2.87 75.3 3.39 78.1 3.67 79.2 3.94 82.0 4.52 83.9 4.68 45 54.6 2.39 64.8 2.90 75.3 3.43 78.1 3.70 79.2 3.98 82.0 4.57 83.9 4.72 50 54.6 2.42 64.8 2.93 75.3 1 3.46 78.1 1 3.74 79.2 1 4.02 82.0 1 4.61 83.9 1 4.77 130% 55 54.6 2.46 64.8 2.98 75.3 3.53 77.0 3.82 78.1 4.10 80.8 4.69 82.8 4.80 60 54.6 2.54 64.8 3.09 74.2 3.67 75.3 3.97 76.2 4.26 78.9 4.84 80.8 4.86 65 54.6 2.59 64.8 3.15 73.1 3.74 74.2 4.05 75.1 4.34 77.8 5.00 79.7 5.04 70 54.6 2.49 64.8 3.03 71.7 3.73 72.6 4.10 73.7 4.50 76.4 5.00 78.3 5.05 75 54.6 2.56 64.8 3.23 70.6 3.99 71.5 4.40 72.6 4.83 75.2 5.24 77.2 5.28 80 54.6 2.91 64.8 3.68 68.7 4.56 69.5 5.04 70.6 5.54 73.3 5.69 75.2 5.74 85 1 54.6 3.09 1 64.8 3.93 67.6 4.88 68.7 5.38 69.5 5.87 72.2 5.92 74.1 5.97 90 54.6 3.50 63.7 4.47 65.6 5.54 66.5 6.12 67.6 6.34 70.2 6.39 72.2 6.45 95 55.1 3.72 63.3 4.75 65.2 5.91 66.3 6.54 67.2 6.56 69.8 6.62 71.8 6.69 100 55.1 4.02 62.1 5.14 64.1 6.41 65.2 6.88 66.1 6.92 69.0 6.98 71.0 7.04 105 55.1 4.54 60.5 5.82 62.4 7.23 63.4 7.40 64.4 7.43 66.6 7.50 67.5 7.57 110 55.1 5.09 58.0 6.55 60.4 7.88 60.6 7.92 61.5 7.95 62.8 8.03 63.0 8.10 115 54.9 5.89 55.9 7.54 55.9 8.31 55.9 8.31 55.9 8.31 56.7 8.33 56.9 8.34 118 47.7 4.99 48.6 1 6.39 48.6 1 6.99 48.6 1 7.05 48.6 1 7.05 49.3 1 7.07 49.1 1 7.08 122 1 38.1 3.79 39.0 4.86 38.8 5.32 38.9 5.33 39.0 5.34 39.6 5.36 39.6 5.38 -9.9 49.7 1.72 59.3 2.09 68.9 2.47 73.8 2.66 77.1 2.87 80.6 3.29 82.3 3.40 -5 49.7 1.81 59.3 2.20 68.9 2.61 73.8 2.81 77.1 3.03 80.6 3.47 82.3 3.59 0 49.7 1.89 59.3 2.29 68.9 2.71 73.8 2.92 77.1 3.15 80.6 3.61 82.3 3.73 5 49.7 1.96 59.3 2.37 68.9 2.81 73.8 3.03 77.1 3.27 80.6 3.74 82.3 3.87 10 49.7 2.01 59.3 2.44 68.9 2.89 73.8 3.12 77.1 3.36 80.6 3.85 82.3 3.98 14 49.7 2.09 59.3 2.53 68.9 2.99 73.8 3.23 77.1 3.48 80.6 3.99 82.3 4.13 20 49.7 2.12 59.3 2.57 68.9 3.04 73.8 1 3.28 77.1 1 3.53 80.6 4.05 82.3 4.19 25 49.7 2.15 59.3 2.60 68.9 3.07 73.8 3.32 77.1 3.57 80.6 4.10 82.3 4.24 30 49.7 2.17 59.3 2.63 68.9 3.11 73.8 3.36 77.1 3.61 80.6 4.14 82.3 4.29 35 49.7 2.20 59.3 2.66 68.9 3.15 73.8 3.41 77.1 3.66 80.6 4.19 82.3 4.34 40 49.7 2.23 59.3 2.70 68.9 3.19 73.8 3.45 77.1 3.70 80.6 4.25 82.3 4.39 45 49.7 2.25 59.3 2.72 68.9 3.22 73.8 3.49 77.1 3.75 80.6 4.29 82.3 4.44 50 49.7 2.28 59.3 2.76 68.9 3.26 73.8 3.52 77.1 3.79 80.6 4.34 82.3 4.49 55 49.7 2.32 59.3 2.81 68.9 3.32 73.8 3.60 76.3 3.86 79.5 4.42 81.4 4.53 120% 60 49.7 2.39 59.3 2.91 68.9 3.46 73.2 3.74 74.1 4.01 77.5 4.56 79.2 4.64 65 49.7 2.44 59.3 2.97 68.9 3.52 72.1 3.81 73.2 4.09 76.4 4.71 78.3 4.74 70 49.7 2.39 59.3 2.91 68.9 3.58 70.8 3.94 71.6 4.32 75.0 4.80 76.7 4.85 75 1 49.7 2.45 1 59.3 3.10 1 68.9 3.83 1 69.7 4.23 1 70.8 4.63 1 73.9 5.03 1 75.8 5.06 80 49.7 2.79 59.3 3.53 66.9 4.38 67.8 4.84 68.6 5.32 71.9 5.46 73.6 5.51 85 49.7 2.97 59.3 3.77 65.8 4.68 66.7 5.16 67.8 5.64 70.8 5.69 72.7 5.74 90 49.7 3.36 59.3 4.29 63.9 5.32 64.7 5.88 65.6 6.08 68.8 6.13 70.5 6.19 95 50.2 3.57 59.9 4.56 63.5 5.68 64.3 6.27 65.4 6.30 68.4 6.36 70.4 6.42 100 50.2 3.86 59.9 4.93 62.4 6.15 63.5 6.60 64.3 6.64 67.6 6.70 69.3 6.76 105 50.2 4.35 58.9 5.59 60.7 6.94 61.7 7.10 62.5 7.14 65.6 7.20 66.7 7.27 110 50.2 4.89 57.4 6.29 59.3 7.57 59.5 7.61 60.3 7.63 62.2 7.71 62.5 7.78 115 48.8 5.66 55.3 7.24 55.3 7.98 55.3 7.98 55.3 7.98 56.7 7.99 56.9 8.01 118 43.6 4.99 48.1 6.13 48.2 6.71 48.2 6.77 48.2 6.77 49.3 6.78 49.1 6.79 122 34.8 3.79 38.6 4.66 38.4 5.11 38.5 5.12 38.6 5.13 39.6 5.14 39.6 5.16 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80OF dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 81 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El a ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units Indoor Air Temp. T DB/°F WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N air tem. DB) TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI TIC PI (T MBh kW MBh kW MBh kW d.L MBh kW MBh kW MBh kW MBh kW -9.9 46.0 1.58 54.9 1.91 63.8 2.26 68.2 2.45 72.6 2.63 80.0 3.00 81.7 3.11 -5 46.0 1.67 54.9 2.02 63.8 2.39 68.2 2.59 72.6 2.78 80.0 3.17 81.7 3.28 0 46.0 1.74 54.9 2.10 63.8 2.49 68.2 2.69 72.6 2.89 80.0 3.29 81.7 3.42 5 46.0 1.80 54.9 2.17 63.8 2.58 68.2 2.79 72.6 2.99 80.0 3.41 81.7 3.54 10 46.0 1.85 54.9 2.24 63.8 2.65 68.2 2.87 72.6 3.08 80.0 3.51 81.7 3.64 14 46.0 1.92 54.9 2.32 63.8 2.75 68.2 2.98 72.6 3.19 80.0 3.64 81.7 3.78 20 1 46.0 1.95 54.9 2.35 63.8 2.79 68.2 3.02 72.6 3.24 80.0 3.70 81.7 3.83 25 46.0 1.97 54.9 2.38 63.8 2.82 68.2 3.05 72.6 3.28 80.0 3.75 81.7 3.88 30 46.0 2.00 54.9 2.41 63.8 2.86 68.2 3.09 72.6 3.32 80.0 3.80 81.7 3.93 35 46.0 2.03 54.9 2.45 63.8 2.89 68.2 3.13 72.6 3.37 80.0 3.86 81.7 4.00 40 46.0 2.05 54.9 2.48 63.8 2.94 68.2 3.18 72.6 3.41 80.0 3.91 81.7 4.04 45 46.0 2.09 54.9 2.52 63.8 2.99 68.2 3.23 72.6 3.47 80.0 3.98 81.7 4.11 50 46.0 2.12 54.9 2.57 63.8 1 3.03 68.2 1 3.28 72.6 1 3.53 80.0 1 4.04 81.7 1 4.18 55 46.0 2.16 54.9 2.61 63.8 1 3.09 68.2 3.35 72.6 3.60 78.9 4.11 80.6 1 4.22 110% 60 46.0 2.23 54.9 2.71 63.8 1 3.22 68.2 3.48 72.6 3.74 76.9 4.24 78.6 4.28 65 46.0 2.27 54.9 2.77 63.8 3.28 68.2 3.55 72.6 3.81 75.8 4.38 77.5 4.42 70 46.0 2.30 54.9 2.79 63.8 3.43 68.2 3.78 71.2 4.14 74.4 4.60 76.1 4.65 75 1 46.0 2.35 1 54.9 2.97 63.8 3.67 68.2 4.05 70.1 4.44 73.2 4.82 74.9 4.86 80 45.5 2.68 54.3 3.39 63.1 4.20 66.7 4.64 67.5 5.10 70.5 5.24 72.2 5.28 85 45.5 2.85 54.3 3.62 63.1 4.49 65.6 4.95 66.4 5.41 69.4 5.45 71.1 5.50 90 45.5 3.23 54.3 4.11 62.8 5.10 1 63.7 5.64 64.5 5.83 67.4 5.88 69.1 5.94 95 45.5 3.42 54.3 4.37 61.7 5.44 62.6 6.02 63.4 6.04 66.3 6.10 68.0 6.15 100 45.5 3.70 54.3 4.73 60.9 5.90 61.7 6.33 62.6 6.37 65.5 6.43 67.2 6.48 105 45.5 4.17 54.3 5.35 59.0 6.66 59.8 6.81 60.6 6.84 63.6 6.91 65.2 6.97 110 45.5 4.69 54.3 6.03 57.2 7.26 57.4 7.29 58.2 7.32 60.0 7.39 60.2 7.46 115 45.5 5.42 54.3 6.94 54.8 7.65 54.8 7.65 55.0 7.65 56.1 7.67 56.4 7.68 118 44.0 4.94 47.2 5.88 47.7 6.43 47.7 6.49 47.9 6.49 48.8 6.50 48.6 6.52 122 35.2 1 3.75 37.9 1 4.47 38.0 4.90 38.1 4.91 1 38.4 4.92 1 39.2 4.93 1 39.2 4.95 -9.9 40.4 1.39 48.2 1.68 56.0 1.99 60.0 2.17 65.9 2.35 73.9 2.71 78.1 2.82 -5 40.4 1.47 48.2 1.77 56.0 2.10 60.0 2.29 65.9 2.48 73.9 2.86 78.1 2.98 0 40.4 1.53 48.2 1.85 56.0 2.19 1 60.0 2.38 65.9 2.58 73.9 2.97 78.1 3.10 5 40.4 1.59 48.2 1.91 56.0 2.27 60.0 2.47 65.9 2.67 73.9 3.08 78.1 3.21 10 40.4 1.63 48.2 1.97 56.0 2.33 60.0 2.54 65.9 2.75 73.9 3.17 78.1 3.30 14 40.4 1.69 48.2 2.04 56.0 2.42 60.0 2.63 65.9 2.85 73.9 3.29 78.1 3.42 20 1 40.4 1.74 48.2 2.11 1 56.0 2.49 60.0 2.71 65.9 2.94 73.9 3.38 78.1 3.52 25 40.4 1.79 48.2 2.16 56.0 2.56 60.0 2.77 65.9 3.02 73.9 3.46 78.1 3.60 30 40.4 1.83 48.2 2.22 56.0 2.62 60.0 2.83 65.9 3.09 73.9 3.54 78.1 3.68 35 40.4 1.86 48.2 2.25 56.0 2.66 60.0 2.88 65.9 3.14 73.9 3.60 78.1 3.74 40 40.4 1.89 48.2 2.29 56.0 2.70 60.0 2.92 65.9 3.19 73.9 3.66 78.1 3.80 45 40.4 1.93 48.2 2.34 56.0 2.76 60.0 2.99 65.9 3.25 73.9 3.73 78.1 3.88 50 40.4 1.97 48.2 2.38 56.0 1 2.82 60.0 3.05 65.9 3.32 73.9 3.81 78.1 3.96 55 40.4 2.00 48.2 2.43 56.0 2.87 60.0 3.11 65.9 3.39 73.9 3.88 77.3 4.02 100% 60 40.4 2.07 48.2 2.51 56.0 2.99 60.0 3.23 65.9 3.52 73.7 4.00 75.0 4.09 65 40.4 2.11 48.2 2.57 56.0 3.05 60.0 3.30 65.9 3.59 72.6 4.13 74.2 4.21 70 40.4 2.18 48.2 2.64 56.0 3.25 60.0 3.58 65.9 3.99 71.2 4.43 72.6 4.51 75 40.4 2.23 48.2 2.82 56.0 3.48 60.0 3.84 65.9 4.27 70.1 4.64 71.7 4.69 40.4 2.53 48.2 3.21 56.0 3.98 60.0 4.39 65.9 4.90 68.1 5.03 69.5 5.10 40.4 2.70 48.2 3.43 56.0 4.25 60.0 4.69 65.7 5.20 67.0 5.24 68.7 5.31 195 40.4 3.06 48.2 3.89 56.0 4.83 60.0 5.34 63.5 5.61 65.1 5.65 66.5 5.74 40.4 3.24 48.2 4.14 56.0 5.16 60.0 5.70 62.6 5.81 64.0 5.86 65.7 5.95 40.4 3.50 48.2 4.47 56.0 1 5.58 58.9 5.99 61.6 6.11 63.2 6.16 64.6 6.25 105 40.4 3.93 48.2 5.04 55.7 6.27 57.3 6.41 59.7 6.54 61.3 6.60 62.8 6.69 110 40.4 4.40 48.2 5.66 55.0 6.81 56.3 6.84 57.4 6.97 58.3 7.03 59.4 7.14 115 40.4 5.05 48.2 6.46 52.4 7.13 54.0 7.13 55.4 7.23 55.9 7.24 56.1 7.29 118 40.4 5.09 42.3 6.06 45.6 5.99 47.0 6.05 48.2 6.14 48.6 6.15 48.4 6.19 122 34.6 4.61 1 33.9 1 4.61 36.3 4.56 1 37.6 1 4.57 1 38.6 1 4.65 1 39.1 1 4.66 1 39.0 1 4.70 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 82 I PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULT/V© COOLING CAPACITY DATA ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units Combination Outdoor (%) (°F DB) 90% 80% 5 10 14 20 25 30 35 40 45 50 55 TC PI TC PI TC PI TC NBh kW MBh kW MBhjL. kW MBi 36.4 1.24 43.4 1.49 50.6 1.76 54.1 36.4 1.31 43.4 1.57 50.6 1.86 54.1 36.4 1.36 43.4 1.63 50.6 1.93 54.1 36.4 1.41 43.4 1.69 50.6 2.00 54.1 36.4 1.45 43.4 1.74 50.6 2.06 54.1 36.4 1.51 43.4 1.81 50.6 2.13 54.1 36.4 1.56 43.4 1.88 50.6 2.21 54.1 36.4 1.61 43.4 1.93 50.6 2.28 54.1 36.4 1.65 43.4 1.99 50.6 2.35 54.1 36.4 1.70 43.4 2.05 50.6 2.42 54.1 36.4 1.75 43.4 2.11 50.6 2.49 54.1 36.4 1.80 43.4 2.16 50.6 2.55 54.1 36.4 1.83 43.4 2.21 50.6 2.60 54.1 36.4 1.86 43.4 2.24 50.6 2.65 54.1 F WB F PI TC PI TC PI TC PI kW MBh kW MBh kW MBh kW 1.89 57.6 2.02 64.6 2.33 71.5 2.56 2.00 57.6 2.13 64.6 2.46 71.5 2.70 2.08 57.6 2.22 64.6 2.56 71.5 2.81 2.15 57.6 2.30 64.6 2.65 71.5 2.91 2.21 57.6 2.37 64.6 2.73 71.5 2.99 2.29 57.6 2.45 64.6 2.82 71.5 3.10 2.38 57.6 2.55 64.6 2.93 71.5 3.22 2.46 57.6 2.64 64.6 3.01 71.5 3.32 2.53 57.6 2.72 64.6 3.09 71.5 3.42 2.60 57.6 2.80 64.6 3.19 71.5 3.52 2.68 57.6 2.89 64.6 3.28 71.5 3.62 2.75 57.6 2.96 64.6 3.36 71.5 3.71 2.81 57.6 3.02 64.6 3.43 71.5 3.79 2.86 57.6 3.08 64.6 3.50 71.5 3.83 70 36.4 2.02 43.4 2.45 50.6 2.91 54.1 3.20 57.6 3.50 64.6 4.13 69.1 4.37 75 1 36.4 2.05 1 43.4 2.56 1 50.6 3.11 1 54.1 3.43 1 57.6 3.76 1 64.6 4.31 68.0 4.56 80 36.4 2.30 43.4 2.90 50.6 3.56 54.1 3.92 57.6 4.29 64.6 4.76 66.2 4.96 95 36.4 2.94 43.4 3.71 50.6 4.60 54.1 5.07 57.6 5.57 60.8 5.70 62.1 5.78 100 36.4 3.04 43.4 3.87 50.6 4.79 54.1 57.6 5.69 60.0 5.95 61.1 6.01 105 36.4 3.52 43.4 4.49 50.6 5.42 54.1 56.9 6.10 58.1 6.37 58.9 110 36.4 4.05 43.4 5.18 50.6 5.94 54.1 ;6.24 546 6.62 55.4 6.84 55.8 �6.92 115 36.4 4.38 43.4 5.62 47.4 6.26 51.3 52.0 6.83 52.5 6.98 52.7 118 36.4 4.65 42.3 6.06 41.3 5.26 44.7 5.53 45.3 5.80 45.7 5.92 45.5 6.00 5 30 35 40 45 50 55 60 65 70 75 80 85 90 95 10C 105 110 115 118 122 32.4 1.22 38.6 1.48 45.0 1.71 47.9 1.86 51.2 2.01 57.3 2.29 63.5 2.55 32.4 1.26 38.6 1.52 45.0 1.76 47.9 1.91 51.2 2.06 57.3 2.36 63.5 2.63 32.4 1.31 38.6 1.57 45.0 1.83 47.9 1.98 51.2 2.14 57.3 2.44 63.5 2.72 32.4 1.36 38.6 1.63 45.0 1.90 47.9 2.06 51.2 2.21 57.3 2.53 63.5 2.83 32.4 1.40 38.6 1.68 45.0 1.96 47.9 2.12 51.2 2.27 57.3 2.60 63.5 2.91 32.4 1.44 38.6 1.72 45.0 2.02 47.9 2.18 51.2 2.34 57.3 2.68 63.5 3.00 32.4 1.48 38.6 1.77 45.0 2.08 47.9 2.24 51.2 2.40 57.3 2.75 63.5 3.08 32.4 1.52 38.6 1.82 1 45.0 2.13 1 47.9 2.30 1 51.2 2.46 1 57.3 2.83 63.5 3.17 32.4 1.54 38.6 1.84 45.0 2.17 47.9 2.34 51.2 2.50 57.3 2.87 63.5 3.21 32.4 1.56 38.6 1.87 45.0 2.19 47.9 2.37 51.2 2.53 57.3 2.91 63.5 3.25 32.4 1.58 38.6 1.90 45.0 2.23 47.9 2.41 51.2 2.58 57.3 2.96 63.5 3.31 32.4 1.64 38.6 1.96 45.0 2.31 47.9 2.49 51.2 2.68 57.3 3.06 63.5 3.44 32.4 1.66 38.6 2.00 45.0 2.36 47.9 2.54 51.2 2.74 57.3 3.12 63.5 3.52 32.4 1.71 38.6 2.06 45.0 2.43 47.9 2.62 51.2 2.85 57.3 3.36 63.5 3.90 32.4 1.74 1 38.6 2.10 1 45.0 2.55 47.9 1 2.79 51.2 3.04 57.3 1 3.58 63.5 1 4.11 32.4 1.91 38.6 2.38 45.0 2.91 47.9 3.17 51.2 3.47 57.3 4.12 63.5 4.59 32.4 2.03 38.6 2.53 45.0 3.10 47.9 3.39 51.2 3.71 57.3 4.39 63.5 4.71 32.4 2.29 38.6 2.87 45.0 3.50 47.9 3.85 51.2 4.22 57.3 4.82 62.4 4.99 32.4 2.43 38.6 3.04 45.0 3.74 47.9 4.09 51.2 4.49 57.3 4.99 61.1 5.12 32.4 2.62 38.6 3.28 45.0 4.03 47.9 4.38 51.2 4.67 57.3 5.19 59.7 5.29 32.4 2.99 38.6 3.75 45.0 4.49 47.9 4.70 51.2 5.00 56.6 5.40 58.0 5.55 32.4 3.39 38.6 4.28 45.0 4.76 47.9 5.02 1 51.2 1 5.39 1 54.6 1 5.60 54.9 5.84 32.4 3.63 38.6 4.57 45.0 4.92 47.9 5.27 47.9 5.52 48.2 5.72 48.2 6.07 32.4 3.85 38.6 4.86 41.3 5.26 42.1 5.00 41.7 4.68 42.0 4.86 41.6 5.15 32.4 4.16 34.0 4.58 32.9 4.00 33.6 3.78 1 33.4 1 3.54 1 33.7 1 3.68 33.5 3.91 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dory bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95OF dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 83 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. COOLING CAPACITY DATA MULTI V El ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units Indoor Air Temp. of DV WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 (%) °rF D)� (B TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 28.4 0.95 33.8 1.13 39.4 1.33 42.1 1.42 44.7 1.52 50.1 1.74 55.7 1.94 -5 28.4 1.00 33.8 1.19 39.4 1.40 42.1 1.50 44.7 1.60 50.1 1.83 55.7 2.05 0 28.4 1.04 33.8 1.24 39.4 1.46 42.1 1.56 44.7 1.66 50.1 1.91 55.7 2.13 5 28.4 1.08 33.8 1.29 39.4 1.51 42.1 1.62 44.7 1.72 50.1 1.98 55.7 2.21 10 28.4 1.11 33.8 1.32 39.4 1.56 42.1 1.67 44.7 1.77 50.1 2.03 55.7 2.27 14 28.4 1.15 33.8 1.37 39.4 1.61 42.1 1.73 44.7 1.84 50.1 2.11 55.7 2.36 20 28.4 1.19 33.8 1.42 39.4 1.66 42.1 1.78 44.7 1.90 50.1 2.17 55.7 2.44 25 28.4 1.23 33.8 1.45 39.4 1.70 42.1 1.83 44.7 1.96 50.1 2.23 55.7 2.50 30 28.4 1.26 33.8 1.49 39.4 1.75 42.1 1.88 44.7 2.01 50.1 2.28 55.7 2.57 35 28.4 1.29 33.8 1.53 39.4 1.80 42.1 1.93 44.7 2.06 50.1 2.34 55.7 2.64 40 28.4 1.33 33.8 1.57 39.4 1.84 42.1 1.98 44.7 2.12 50.1 2.41 55.7 2.71 45 28.4 1.35 33.8 1.60 39.4 1.87 42.1 2.01 44.7 2.15 50.1 2.45 55.7 2.75 50 28.4 1.37 33.8 1.62 39.4 1.90 42.1 2.04 44.7 2.19 50.1 2.49 55.7 2.79 55 28.4 1.39 33.8 1.65 39.4 1.93 42.1 2.07 44.7 2.22 50.1 2.53 55.7 2.85 70% 60 28.4 1.43 33.8 1.71 39.4 2.00 42.1 2.15 44.7 2.30 50.1 2.63 55.7 2.96 65 1 28.4 1.46 1 33.8 1.74 39.4 2.03 42.1 2.19 44.7 2.35 50.1 2.68 1 55.7 3.01 70 28.4 1.50 33.8 1.79 39.4 2.10 42.1 2.26 44.7 2.42 50.1 2.77 55.7 3.20 75 28.4 1.52 33.8 1.82 39.4 2.14 42.1 2.34 44.7 2.53 50.1 2.96 55.7 3.39 80 28.4 1.64 33.8 2.01 39.4 2.43 42.1 2.65 44.7 2.87 50.1 3.27 55.7 3.76 85 28.4 1.74 33.8 2.14 39.4 2.59 42.1 2.83 44.7 3.10 50.1 3.49 55.7 3.92 90 28.4 1.96 33.8 2.41 39.4 2.93 42.1 3.20 44.7 3.50 50.1 3.89 55.7 4.25 95 28.4 2.07 33.8 2.57 39.4 3.12 42.1 3.41 44.7 3.71 50.1 4.09 55.7 4.38 100 28.4 2.23 33.8 2.77 39.4 3.36 42.1 3.68 44.7 1 3.82 50.1 1 4.28 55.7 1 4.50 105 28.4 2.53 33.8 3.16 39.4 3.71 42.1 3.93 44.7 4.16 50.1 4.51 55.7 4.77 110 28.4 2.85 33.8 3.58 39.4 3.93 42.1 4.16 44.7 4.50 50.1 4.70 54.1 5.12 115 28.4 3.06 33.8 3.82 39.4 4.06 42.1 4.40 44.7 4.64 50.1 4.84 51.0 5.45 118 28.4 3.25 33.8 4.05 39.4 4.31 42.1 4.66 40.7 4.64 42.0 4.11 41.6 4.63 122 28.4 3.51 33.8 1 4.39 35.1 1 4.12 33.6 1 3.84 32.6 3.51 33.7 3.11 33.5 3.52 -9.9 24.4 0.82 28.9 0.96 33.8 1.12 35.9 1.20 38.3 1.29 43.1 1.46 47.7 1.63 -5 24.4 0.87 28.9 1.01 33.8 1.18 35.9 1.27 1 38.3 1.36 1 43.1 1.54 1 47.7 1.72 0 24.4 0.90 28.9 1.05 33.8 1.23 35.9 1.32 38.3 1.42 43.1 1.60 47.7 1.79 5 24.4 0.94 28.9 1.09 33.8 1.28 35.9 1.36 38.3 1.47 43.1 1.66 47.7 1.86 10 24.4 0.96 28.9 1.12 33.8 1.31 35.9 1.40 38.3 1.51 43.1 1.71 47.7 1.91 14 24.4 1.00 28.9 1.16 33.8 1.36 35.9 1.45 38.3 1.57 43.1 1.77 47.7 1.98 20 24.4 1.03 28.9 1.20 1 33.8 1.41 35.9 1.51 38.3 1.62 43.1 1.83 47.7 2.05 25 W 24.4 1.05 28.9 1.24 33.8 1.44 qr 35.9 r 1.55 38.3 1.66 43.1 1.88 47.7 2.11 30 24.4 1.08 28.9 1.27 33.8 1.48 35.9 1.59 38.3 1.70 43.1 1.93 47.7 2.17 35 24.4 1.11 28.9 1.31 33.8 1.52 35.9 1.63 38.3 1.74 43.1 1.98 47.7 2.22 40 24.4 1.14 28.9 1.34 33.8 1.56 35.9 1.67 38.3 1.79 43.1 2.03 47.7 2.28 45 24.4 1.15 28.9 1.35 33.8 1.57 35.9 1.69 38.3 1.81 43.1 2.05 47.7 2.30 50 24.4 1.16 28.9 1.36 33.8 1.58 35.9 1.70 38.3 1.82 43.1 2.07 47.7 2.32 55 24.4 1.17 28.9 1.39 33.8 1.62 35.9 1.73 38.3 1.85 43.1 2.11 47.7 2.36 60% 60 24.4 1.21 28.9 1.43 33.8 1.67 35.9 1.80 38.3 1.92 43.1 2.18 47.7 2.45 65 24.4 1.23 28.9 1.46 33.8 1.70 35.9 1.83 38.3 1.96 43.1 2.22 47.7 2.50 70 24.4 1.26 28.9 1.50 33.8 1.75 35.9 1.88 38.3 2.01 43.1 2.29 47.7 2.60 75 24.4 1.28 28.9 1.52 33.8 1.78 35.9 1.92 38.3 2.07 43.1 2.42 47.7 2.77 80 24.4 1.36 28.9 1.66 33.8 2.00 35.9 2.18 38.3 2.36 43.1 2.71 47.7 3.13 85 124.4 1.45 1 28.9 1.77 1 33.8 2.12 1 35.9 2.32 1 38.3 2.53 1 43.1 2.86 1 47.7 3.22 90 24.4 1.62 28.9 2.00 33.8 2.40 35.9 2.62 38.3 2.84 43.1 3.19 47.7 3.52 95 24.4 1.72 28.9 2.11 33.8 2.55 35.9 2.79 38.3 3.00 43.1 3.34 47.7 3.70 100 24.4 1.84 28.9 2.27 33.8 2.75 35.9 3.01 38.3 3.14 43.1 3.54 47.7 3.86 105 24.4 2.10 28.9 2.59 33.8 3.03 35.9 3.21 38.3 3.41 43.1 3.76 47.7 4.21 110 24.4 2.36 28.9 2.94 33.8 3.27 35.9 3.40 38.3 3.69 43.1 4.02 47.7 4.59 115 24.4 2.53 28.9 3.14 33.8 3.40 35.9 3.60 38.3 3.82 43.1 4.25 47.7 4.91 118 24.4 2.67 28.9 3.32 33.8 3.61 35.9 3.83 38.3 4.07 42.0 4.11 41.6 4.63 122 24.4 2.88 28.9 3.60 33.8 3.91 33.5 3.88 32.4 3.59 33.7 3.11 33.5 3.52 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.9°F to +122°F. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). 84 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "W" is a registered trademark of LG Corp. ® LG MOLT/ V COOLING CAPACITY DATA ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units IndoorAir Temp. T DB/T WB Combination Outdoor 68/57 73/61 79/64 80/67 85/70 88/73 91/76 N ff �B) TC PI TC PI TC PI TC PI TC PI TC PI TC PI MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -9.9 20.3 0.71 24.1 0.83 28.1 0.93 30.0 1.01 31.9 1.08 35.9 1.20 39.6 1.33 -5 20.3 0.75 24.1 0.88 28.1 0.98 30.0 1.06 31.9 1.14 35.9 1.27 39.6 1.40 0 20.3 0.78 24.1 0.91 28.1 1.02 30.0 1.10 31.9 1.19 35.9 1.32 39.6 1.46 5 20.3 0.81 24.1 0.95 28.1 1.06 30.0 1.14 31.9 1.23 35.9 1.37 39.6 1.51 10 20.3 0.83 24.1 0.98 28.1 1.09 30.0 1.18 31.9 1.27 35.9 1.41 39.6 1.56 14 20.3 0.86 24.1 1.01 28.1 1.13 30.0 1.22 31.9 1.31 35.9 1.46 39.6 1.61 20 1 20.3 0.89 24.1 1.04 28.1 1.18 30.0 1.26 31.9 1.35 35.9 1.51 39.6 1.68 25 20.3 0.92 24.1 1.07 28.1 1.22 30.0 1.30 31.9 1.39 35.9 1.55 39.6 1.73 30 20.3 0.94 24.1 1.10 28.1 1.26 30.0 1.34 31.9 1.43 35.9 1.60 39.6 1.78 35 20.3 0.97 24.1 1.12 28.1 1.29 30.0 1.37 31.9 1.46 35.9 1.64 39.6 1.82 40 20.3 0.99 24.1 1.15 28.1 1.32 30.0 1.41 31.9 1.50 35.9 1.68 39.6 1.87 45 20.3 1.01 24.1 1.17 28.1 1.34 30.0 1.43 31.9 1.52 35.9 1.70 39.6 1.90 50 20.3 1.02 24.1 1.19 28.1 1 1.36 30.0 1 1.45 31.9 1 1.54 35.9 1.73 39.6 1 1.93 55 20.3 1.04 24.1 1.21 28.1 1.38 30.0 1.47 31.9 1.57 35.9 1.76 39.6 1.96 50% 60 20.3 1.07 24.1 1.24 28.1 1.43 30.0 1.52 31.9 1.62 35.9 1.82 39.6 2.03 65 20.3 1.08 24.1 1.26 28.1 1.45 30.0 1.54 31.9 1.64 35.9 1.85 39.6 2.07 70 20.3 1.11 24.1 1.28 28.1 1.48 30.0 1.59 31.9 1.69 35.9 1.90 39.6 2.13 75 20.3 1.12 24.1 1.31 28.1 1.51 30.0 1.61 31.9 1.72 35.9 1.94 39.6 2.18 80 20.3 1.15 24.1 1.38 28.1 1.62 30.0 1.75 31.9 1.88 35.9 2.16 39.6 2.47 85 20.3 1.23 24.1 1.46 28.1 1.72 30.0 1.86 31.9 2.00 35.9 2.31 39.6 2.63 90 20.3 1.37 24.1 1.63 28.1 1.94 30.0 2.09 31.9 2.25 35.9 2.60 39.6 2.98 95 20.3 1.45 24.1 1.73 28.1 2.05 30.0 2.22 31.9 2.39 35.9 2.76 39.6 3.17 100 20.3 1.52 24.1 1.83 28.1 2.16 30.0 2.35 31.9 2.53 35.9 2.94 39.6 3.36 105 20.3 1.66 24.1 2.02 28.1 2.39 30.0 2.59 31.9 2.80 35.9 3.25 39.6 3.74 110 20.3 1.84 1 24.1 1 2.23 28.1 2.65 1 30.0 1 2.88 1 31.9 1 3.12 35.9 3.63 39.6 4.18 115 20.3 1.97 1 24.1 1 2.39 28.1 2.85 30.0 1 3.10 1 31.9 3.36 35.9 3.92 39.6 4.50 118 20.3 2.13 24.1 2.60 28.1 3.10 30.0 3.37 31.9 3.66 35.9 4.11 39.6 4.63 122 20.3 2.35 1 24.1 1 2.87 28.1 3.43 30.0 1 3.74 1 31.9 1 3.59 33.7 3.11 33.5 3.52 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. Cooling range with the Low Ambient Baffle Kit (sold separately) is -9.97 to +1227. 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal cooling capacity rating obtained with air entering the indoor unit at 80°F dry bulb (DB) and 67 F wet bulb (WB), and outdoor ambient conditions of 95 F dry bulb (DB) and 75 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 85 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Outdoor air IndoorAirTem .oFDB/*FWB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW h kW MBh kW MBh kW MBh kW MBh kW MBh -4.0 -4.4 21.3 1.59 21.3 1.72 21.3 1.90 21.3 2.06 21.2 2.21 21.2 2.37 21.2 2.45 21.2 2.55 0.0 -0.4 22.6 1.73 22.6 1.85 22.6 2.04 22.5 2.19 22.4 2.35 22.4 2.51 22.4 2.59 22.4 2.69 5.0 4.5 24.1 1.90 24.1 2.03 24.1 2.21 24.0 2.37 23.9 2.52 23.9 2.68 23.9 2.76 23.9 2.86 10.0 9.0 25.6 2.07 25.6 2.20 25.6 2.38 25.6 2.54 25.5 2.69 25.5 2.85 25.5 2.93 25.5 3.04 15.0 14.0 27.2 2.24 27.2 2.37 27.2 2.55 27.1 2.71 27.0 2.86 27.0 3.02 27.0 3.10 27.0 3.20 20.0 19.0 28.7 2.42 28.7 2.54 28.7 2.73 28.6 2.88 28.5 3.04 28.5 3.09 28.5 3.03 28.5 2.94 25.0 23.0 30.3 2.59 30.3 2.71 30.3 2.90 30.2 2.99 30.1 3.08 30.1 2.95 30.1 2.88 30.1 2.80 130 30.0 28.0 31.8 2.76 31.8 2.89 31.8 3.07 31.7 3.00 31.6 2.93 31.4 2.80 31.0 2.74 30.5 2.65 35.0 32.0 33.3 3.09 33.3 3.06 33.3 3.02 33.2 2.90 33.1 2.77 32.5 2.66 31.1 2.59 29.3 2.51 40.0 36.0 34.9 3.10 34.9 2.99 34.9 2.82 34.8 2.72 34.7 2.62 32.9 2.51 31.0 2.45 28.4 2.37 45.0 41.0 36.1 2.76 36.1 2.70 36.1 2.61 35.5 2.54 35.0 2.46 32.9 2.36 31.0 2.30 28.4 2.22 47.0 43.0 36.1 2.69 36.1 2.63 36.1 2.54 35.5 2.47 35.0 2.40 32.9 2.30 31.0 2.24 28.4 2.16 50.0 46.0 36.1 2.59 36.1 2.53 36.1 2.45 35.5 2.38 35.0 2.31 32.9 2.22 31.0 2.16 28.4 2.08 55.0 51.0 36.1 2.43 36.1 2.38 36.1 2.30 35.5 2.23 35.0 2.17 32.9 2.08 31.0 2.03 28.4 1.96 60.0 56.0 36.1 2.26 36.1 2.21 36.1 2.14 35.5 2.08 35.0 2.02 32.9 1.93 31.0 1.88 28.4 1.82 -4.0 -4.4 21.2 1.78 21.2 1.90 21.2 2.09 21.1 2.15 21.0 2.21 21.0 2.45 21.0 2.50 21.0 2.57 0.0 -0.4 22.4 1.91 22.4 2.04 22.4 2.23 22.3 2.29 22.3 2.35 22.3 2.59 22.3 2.64 22.3 2.71 5.0 4.5 23.9 2.09 23.9 2.21 23.9 2.40 23.9 2.46 23.8 2.52 23.8 2.76 23.8 2.81 23.8 2.88 10.0 9.0 25.5 2.26 25.5 2.38 25.5 2.57 25.4 2.63 25.3 2.69 25.3 2.94 25.3 2.99 25.3 3.06 15.0 14.0 27.0 2.43 27.0 2.55 27.0 2.74 26.9 2.80 26.8 2.86 26.8 3.10 26.8 3.16 26.8 3.23 20.0 19.0 28.5 2.60 28.5 2.73 28.5 2.91 28.4 3.02 28.3 3.12 28.3 3.03 28.3 2.99 28.3 2.94 25.0 23.0 30.1 2.78 30.1 2.90 30.1 3.09 30.0 3.03 29.9 2.98 29.7 2.90 29.3 2.86 28.9 2.80 120 30.0 28.0 31.6 3.11 31.6 3.07 31.6 3.02 31.5 2.92 31.4 2.83 30.6 2.76 29.2 2.72 27.3 2.67 35.0 32.0 33.1 3.11 33.1 3.00 33.1 2.84 32.8 2.76 32.5 2.68 31.0 2.62 29.1 2.58 26.6 2.53 40.0 36.0 34.6 2.85 34.6 2.77 34.6 2.66 33.8 2.59 32.9 2.53 31.0 2.48 29.1 2.45 26.6 2.40 45.0 41.0 36.0 2.59 35.8 2.55 35.4 2.48 34.1 2.43 32.9 2.38 31.0 2.34 29.1 2.31 26.6 2.26 47.0 43.0 36.0 2.52 35.8 2.48 35.4 2.41 34.1 2.37 32.9 2.32 31.0 2.28 29.1 2.25 26.6 2.20 50.0 46.0 36.0 2.43 35.8 2.39 35.4 2.32 34.1 2.28 32.9 2.23 31.0 2.20 29.1 2.16 26.6 2.12 55.0 51.0 36.0 2.28 35.8 2.24 35.4 2.18 34.1 2.14 32.9 2.10 31.0 2.06 29.1 2.03 26.6 1.99 60.0 56.0 36.0 2.12 35.8 2.08 35.4 2.03 34.1 1.99 32.9 1.95 31.0 1.92 29.1 1.89 26.6 1.85 -4.0 -4.4 21.1 2.00 21.1 2.09 21.1 2.21 21.0 2.32 20.9 2.43 20.9 2.55 20.9 2.67 20.9 2.82 0.0 -0.4 22.3 2.14 22.3 2.23 22.3 2.35 22.2 2.46 22.1 2.57 22.1 2.68 22.1 2.80 22.1 2.96 5.0 4.5 23.8 2.31 23.8 2.40 23.8 2.52 23.7 2.63 23.7 2.74 23.7 2.86 23.7 2.98 23.7 3.13 10.0 9.0 25.3 2.49 25.3 2.57 25.3 2.69 25.2 2.80 25.2 2.91 25.2 3.03 25.2 3.15 25.2 3.31 15.0 14.0 26.8 2.66 26.8 2.74 26.8 2.86 26.7 2.97 26.6 3.08 26.6 3.10 26.6 3.00 26.6 2.87 20.0 19.0 28.4 2.83 28.4 2.91 28.4 3.04 28.3 3.04 28.2 3.04 27.5 2.95 26.3 2.85 24.7 2.73 25.0 23.0 29.9 3.10 29.9 3.09 29.9 3.07 29.6 2.98 29.3 2.88 27.8 2.80 26.2 2.71 24.1 2.60 110 30.0 28.0 31.4 3.07 31.4 3.00 31.4 2.88 30.5 2.80 29.5 2.73 27.8 2.65 26.2 2.57 24.1 2.47 35.0 32.0 33.4 2.84 32.9 2.78 32.3 2.69 30.9 2.63 29.5 2.57 27.8 2.50 26.2 2.43 24.1 2.34 40.0 36.0 35.3 2.61 34.2 2.56 32.5 2.5 1.0 2.46 2.29 29.5 29.5 2.42 2.26 27.8 27.8 2.36 2.21 26.2 26.2 2.29 2.15 24.1 24.1 .21 2.07 45.0 41.0 35.6 2.38 34.4 2.35 32.5 2.32 31.0 47.0 43.0 35.6 2.31 34.4 2.29 32.5 2.26 31.0 2.23 29.5 2.20 27.8 2.15 26.2 2.09 24.1 2.02 50.0 46.0 35.6 2.23 34.4 2.21 32.5 2.17 31.0 2.15 29.5 2.12 27.8 2.07 26.2 2.02 24.1 1.94 55.0 51.0 35.6 2.09 34.4 2.07 32.5 2.04 31.0 2.02 29.5 1.99 27.8 1.94 26.2 1.89 24.1 1.83 60.0 56.0 35.6 1.95 34.4 1.93 32.5 1.90 31.0 1.88 29.5 1.85 27.8 1.81 26.2 1.76 24.1 1.70 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 470F dry bulb (DB) and 43°F wet bulb (WB). 86 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. ® LG MULTIV HEATING CAPACITY DATA ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Outdoor air IndoorAir Tem . °F DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW MB kW MBh kW MBh kW kW MBh kW MBh -4.0 -4.4 21.0 2.13 21.0 2.21 21.0 2.34 20.9 2.42 20.8 2.51 20.8 2.68 20.8 2.78 20.8 2.91 0.0 -0.4 22.2 2.27 22.1 2.35 22.0 2.47 22.0 2.56 22.0 2.65 22.0 2.82 22.0 2.92 22.0 3.05 5.0 4.5 23.6 2.44 23.6 2.52 23.6 2.65 23.6 2.73 23.5 2.82 23.5 2.99 23.5 3.09 23.5 3.22 10.0 9.0 25.3 2.61 25.2 2.69 25.1 2.82 25.1 2.91 25.1 2.99 24.8 3.09 24.1 3.04 23.3 2.97 15.0 14.0 26.7 2.78 26.7 2.86 26.7 2.99 26.6 3.00 26.5 3.01 25.4 2.96 23.9 2.87 21.9 2.75 20.0 19.0 28.8 2.99 28.7 3.04 28.6 3.11 27.8 2.98 27.0 2.85 25.4 2.79 23.9 2.70 21.9 2.59 25.0 23.0 30.7 3.19 30.2 3.06 29.6 2.87 28.3 2.78 27.0 2.70 25.4 2.62 23.9 2.54 21.9 2.43 100 30.0 28.0 32.1 2.98 31.1 2.87 29.7 2.70 28.3 2.62 27.0 2.54 25.4 2.45 23.9 2.38 21.9 2.28 35.0 32.0 32.7 2.76 31.5 2.67 29.7 2.54 28.3 2.46 27.0 2.39 25.4 2.29 23.9 2.22 21.9 2.12 40.0 36.0 32.7 2.54 31.5 2.47 29.7 2.37 28.3 2.30 27.0 2.23 25.4 2.12 23.9 2.05 21.9 1.96 45.0 41.0 32.7 2.33 31.5 2.28 29.7 2.21 28.3 2.14 27.0 2.08 25.4 1.96 23.9 1.89 21.9 1.81 47.0 43.0 32.7 2.26 31.5 2.22 29.7 2.15 28.3 2.08 27.0 2.02 25.4 1.90 23.9 1.84 21.9 1.76 50.0 46.0 32.7 2.18 31.5 2.14 29.7 2.07 28.3 2.01 27.0 1.95 25.4 1.83 23.9 1.77 21.9 1.70 55.0 51.0 32.7 2.05 31.5 2.01 29.7 1.94 28.3 1.88 27.0 1.83 25.4 1.72 23.9 1.67 21.9 1.59 60.0 56.0 32.7 1.90 31.5 1.86 29.7 1.81 28.3 1.75 27.0 1.70 25.4 1.60 23.9 1.55 21.9 1.48 -4.0 -4.4 20.9 2.11 20.9 2.17 20.9 2.27 20.8 2.37 20.8 2.47 20.8 2.66 20.8 2.82 20.8 3.02 0.0 -0.4 22.2 2.25 22.1 2.31 22.0 2.40 22.0 2.51 22.0 2.61 21.9 2.80 21.8 2.95 21.6 3.16 5.0 4.5 23.6 2.42 23.6 2.48 23.6 2.58 23.5 2.68 23.5 2.78 22.9 2.90 22.0 2.89 20.8 2.88 10.0 9.0 25.3 2.59 25.2 2.66 25.1 2.75 24.8 2.85 24.6 2.95 23.3 2.84 21.9 2.71 20.0 2.54 15.0 14.0 26.7 2.76 26.7 2.82 26.7 2.92 25.7 2.88 24.7 2.85 23.3 2.69 21.9 2.57 20.0 2.41 20.0 19.0 29.5 3.02 28.6 2.96 27.1 2.87 25.9 2.78 24.7 2.69 23.3 2.54 21.9 2.43 20.0 2.27 25.0 23.0 29.9 2.84 28.8 2.78 27.1 2.70 25.9 2.61 24.7 2.53 23.3 2.39 21.9 2.28 20.0 2.14 90 30.0 28.0 29.9 2.66 28.8 2.61 27.1 2.53 25.9 2.45 24.7 2.37 23.3 2.24 21.9 2.14 20.0 2.00 35.0 32.0 29.9 2.48 28.8 2.43 27.1 2.36 25.9 2.28 24.7 2.21 23.3 2.10 21.9 2.00 20.0 1.86 40.0 36.0 29.9 2.30 28.8 2.26 27.1 2.19 25.9 2.12 24.7 2.05 23.3 1.95 21.9 1.85 20.0 1.73 45.0 41.0 29.9 2.13 28.8 2.08 27.1 2.02 25.9 1.96 24.7 1.90 23.3 1.80 21.9 1.71 20.0 1.60 47.0 43.0 29.9 2.07 28.8 2.03 27.1 1.96 25.9 1.91 24.7 1.85 23.3 1.75 21.9 1.67 20.0 1.55 50.0 46.0 29.9 1.99 28.8 1.95 27.1 1.89 25.9 1.84 24.7 1.78 23.3 1.69 21.9 1.61 20.0 1.50 55.0 51.0 29.9 1.87 28.8 1.83 27.1 1.78 25.9 1.72 24.7 1.67 23.3 1.58 21.9 1.51 20.0 1.40 60.0 56.0 29.9 1.74 28.8 1.70 27.1 1.65 25.9 1.60 24.7 1.55 23.3 1.47 21.9 1.40 20.0 1.31 -4.0 -4.4 20.8 1.87 20.8 1.93 20.8 2.01 20.7 2.13 1 20.7 2.25 20.4 2.49 19.7 2.61 18.7 2.77 0.0 -0.4 22.0 2.01 22.0 2.07 22.0 2.15 21.9 2.27 21.7 2.39 20.8 2.58 19.5 2.60 17.9 2.62 5.0 4.5 23.6 2.18 23.6 2.24 23.6 2.32 22.9 2.44 22.1 2.56 20.8 2.53 19.5 2.45 17.9 2.35 10.0 9.0 25.9 2.36 25.3 2.41 24.3 2.49 23.2 2.53 22.1 2.57 20.8 2.40 19.5 2.33 17.9 2.23 15.0 14.0 26.8 2.55 25.8 2.58 24.3 2.63 23.2 2.53 22.1 2.43 20.8 2.28 19.5 2.21 17.9 2.11 20.0 19.0 26.8 2.59 25.8 2.54 24.3 2.47 23.2 2.38 22.1 2.29 20.8 2.15 19.5 2.08 17.9 1.99 25.0 23.0 26.8 2.43 25.8 2.39 24.3 2.32 23.2 2.24 22.1 2.15 20.8 2.02 19.5 1.96 17.9 1.87 80 30.0 28.0 26.8 2.27 25.8 2.23 24.3 2.17 23.2 2.09 22.1 2.01 20.8 1.90 19.5 1.83 17.9 1.75 35.0 32.0 26.8 2.12 25.8 2.08 24.3 2.02 23.2 1.95 22.1 1.88 20.8 1.77 19.5 1.71 17.9 1.62 40.0 36.0 26.8 1.96 25.8 1.92 24.3 1.87 23.2 1.80 22.1 1.74 20.8 1.65 19.5 1.59 17.9 1.50 45.0 41.0 26.8 1.81 25.8 1.77 24.3 1.72 23.2 1.66 1 22.1 1.60 20.8 1.52 19.5 1.46 17.9 1.39 47.0 43.0 26.8 1.76 25.8 1.73 24.3 1.68 23.2 1.62 22.1 1.56 20.8 1.48 19.5 1.42 17.9 1.35 50.0 46.0 26.8 1.70 25.8 1.66 24.3 1.61 23.2 1.56 22.1 1.50 20.8 1.43 19.5 1.37 17.9 1.30 55.0 51.0 26.8 1.59 25.8 1.56 24.3 1.52 23.2 1.46 22.1 1.41 20.8 1.34 19.5 1.29 17.9 1.22 60.0 56.0 26.8 1.48 25.8 1.45 24.3 1.41 23.2 1.36 22.1 1.31 20.8 1.25 19.5 1.20 17.9 1.13 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 430F wet bulb (WB). IV CD I h O n v ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 87 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El r�� ARUN024GSS4 24,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Tem . T DB/oF WB Combination temp. 59 61 64 67 70 73 76 80 N °F °F TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI DB WB MBh kW MBh kW MBh kW ii kW MBh kW MBh kW MBh kW MBh kW -4.0 -4.4 20.4 1.80 20.4 1.89 20.4 2.01 19.6 2.16 18.8 2.31 17.7 2.50 16.7 2.55 15.4 2.63 0.0 -0.4 21.8 1.94 21.4 2.02 20.7 2.15 19.7 2.31 18.8 2.47 17.7 2.48 16.7 2.44 15.4 2.38 5.0 4.5 22.7 2.11 21.9 2.20 20.7 2.32 19.7 2.39 18.8 2.46 17.7 2.35 16.7 2.30 15.4 2.24 10.0 9.0 22.7 2.29 21.9 2.37 20.7 2.49 19.7 2.41 18.8 2.33 17.7 2.22 16.7 2.17 15.4 2.11 15.0 14.0 22.7 2.57 21.9 2.50 20.7 2.39 19.7 2.29 18.8 2.19 17.7 2.09 16.7 2.04 15.4 1.97 20.0 19.0 22.7 2.41 21.9 2.34 20.7 2.24 19.7 2.14 18.8 2.05 17.7 1.95 16.7 1.90 15.4 1.83 25.0 23.0 22.7 2.24 21.9 2.18 20.7 2.09 19.7 2.00 18.8 1.91 17.7 1.82 16.7 1.76 15.4 1.69 70 30.0 28.0 22.7 2.08 21.9 2.02 20.7 1.93 19.7 1.86 18.8 1.78 17.7 1.69 16.7 1.63 15.4 1.55 35.0 32.0 22.7 1.91 21.9 1.86 20.7 1.78 19.7 1.71 18.8 1.64 17.7 1.56 16.7 1.49 15.4 1.41 40.0 36.0 22.7 1.75 21.9 1.70 20.7 1.63 19.7 1.57 18.8 1.50 17.7 1.42 16.7 1.36 15.4 1.28 45.0 41.0 22.7 1.59 21.9 1.54 20.7 1.48 19.7 1.43 18.8 1.37 17.7 1.30 16.7 1.23 15.4 1.14 47.0 43.0 22.7 1.54 21.9 1.50 20.7 1.44 19.7 1.39 18.8 1.33 17.7 1.26 16.7 1.20 15.4 1.11 50.0 46.0 22.7 1.49 21.9 1.45 20.7 1.39 19.7 1.34 18.8 1.28 17.7 1.21 16.7 1.15 15.4 1.07 55.0 51.0 22.7 1.40 21.9 1.36 20.7 1.30 19.7 1.25 18.8 1.20 17.7 1.14 16.7 1.08 15.4 1.00 60.0 56.0 22.7 1.30 21.9 1.26 20.7 1.21 19.7 1.17 18.8 1.12 17.7 1.06 16.7 1.01 15.4 0.93 -4.0 -4.4 19.3 1.83 18.7 1.91 17.8 2.02 16.9 2.18 16.1 2.34 15.2 2.37 14.3 2.31 13.2 2.23 0.0 -0.4 19.4 1.96 18.8 2.04 17.8 2.16 16.9 2.26 16.1 2.37 15.2 2.28 14.3 2.20 13.2 2.10 5.0 4.5 19.4 2.14 18.8 2.22 17.8 2.33 16.9 2.28 16.1 2.23 15.2 2.15 14.3 2.07 13.2 1.97 10.0 9.0 19.4 2.42 18.8 2.39 17.8 2.33 16.9 2.22 16.1 2.10 15.2 2.02 14.3 1.94 13.2 1.84 15.0 14.0 19.4 2.35 18.8 2.29 17.8 2.19 16.9 2.08 16.1 1.97 15.2 1.89 14.3 1.81 13.2 1.72 20.0 19.0 19.4 2.20 18.8 2.13 17.8 2.03 16.9 1.93 16.1 1.83 15.2 1.75 14.3 1.68 13.2 1.58 25.0 23.0 19.4 2.04 18.8 1.98 17.8 1.88 16.9 1.79 16.1 1.70 15.2 1.62 14.3 1.55 13.2 1.45 60 30.0 28.0 19.4 1.89 18.8 1.82 17.8 1.73 16.9 1.65 16.1 1.57 15.2 1.49 14.3 1.42 13.2 1.33 35.0 32.0 19.4 1.73 18.8 1.67 17.8 1.58 16.9 1.51 16.1 1.44 15.2 1.36 14.3 1.29 13.2 1.20 40.0 36.0 19.4 1.58 18.8 1.52 17.8 1.43 16.9 1.37 16.1 1.30 15.2 1.22 14.3 1.16 13.2 1.07 45.0 41.0 19.4 1.43 18.8 1.37 17.8 1.28 16.9 1.23 16.1 1.18 15.2 1.10 14.3 1.03 13.2 0.94 47.0 43.0 19.4 1.39 18.8 1.33 17.8 1.25 16.9 1.20 16.1 1.14 15.2 1.07 14.3 1.00 13.2 0.92 50.0 46.0 19.4 1.34 18.8 1.28 17.8 1.20 16.9 1.15 16.1 1.10 15.2 1.03 14.3 0.97 13.2 0.88 55.0 51.0 19.4 1.26 18.8 1.21 17.8 1.13 16.9 1.08 16.1 1.03 15.2 0.97 14.3 0.91 13.2 0.83 60.0 56.0 19.4 1.17 18.8 1.12 17.8 1.05 16.9 1.01 16.1 0.96 15.2 0.90 14.3 0.84 13.2 0.77 -4.0 -4.4 16.3 1.68 15.7 1.80 14.8 1.99 14.1 2.08 13.4 2.18 12.6 2.07 11.9 1.96 10.9 1.83 0.0 -0.4 16.3 1.82 15.7 1.94 14.8 2.13 14.1 2.11 13.4 2.10 12.6 1.97 11.9 1.87 10.9 1.74 5.0 4.5 16.3 2.11 15.7 2.11 14.8 2.11 14.1 2.04 13.4 1.97 12.6 1.85 11.9 1.76 1 10.9 1.63 10.0 9.0 16.3 2.21 15.7 2.12 14.8 1.98 14.1 1.91 13.4 1.84 12.6 1.73 11.9 1.64 10.9 1.53 15.0 14.0 16.3 2.06 15.7 1.97 14.8 1.84 14.1 1.78 13.4 1.72 12.6 1.61 11.9 1.53 10.9 1.42 20.0 19.0 16.3 1.91 15.7 1.83 14.8 1.71 14.1 1.65 13.4 1.58 12.6 1.49 11.9 1.41 10.9 1.31 25.0 23.0 16.3 1.75 15.7 1.68 14.8 1.57 14.1 1.51 13.4 1.46 12.6 1.37 11.9 1.30 10.9 1.20 50 30.0 28.0 16.3 1.60 15.7 1.54 14.8 1.43 14.1 1.38 13.4 1.33 12.6 1.25 11.9 1.18 10.9 1.09 35.0 32.0 16.3 1.45 15.7 1.39 14.8 1.30 14.1 1.25 13.4 1.20 12.6 1.13 11.9 1.07 10.9 0.99 40.0 36.0 16.3 1.30 15.7 1.24 14.8 1.16 14.1 1.12 13.4 1.07 12.6 1.01 11.9 0.95 10.9 0.88 45.0 41.0 16.3 1.15 15.7 1.11 14.8 1.03 14.1 0.99 13.4 0.95 12.6 0.89 11.9 0.84 10.9 0.77 47.0 43.0 16.3 1.12 15.7 1.08 14.8 1.01 14.1 0.96 13.4 0.92 12.6 0.87 11.9 0.82 10.9 0.75 50.0 46.0 16.3 1.08 15.7 1.04 14.8 0.97 14.1 0.93 13.4 0.89 12.6 0.84 11.9 0.79 10.9 0.73 55.0 51.0 16.3 1.01 15.7 0.97 14.8 0.91 14.1 0.87 13.4 0.83 12.6 0.79 11.9 0.74 10.9 0.68 60.0 56.0 16.3 0.94 15.7 0.90 14.8 0.85 14.1 0.81 13.4 0.77 12.6 0.73 1 11.9 0.69 10.9 0.63 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 470F dry bulb (DB) and 430F wet bulb (WB). 88 i PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. ® LG MOLT/ V HEATING CAPACITY DATA ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Tem . T DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -4.0 -4.4 34.0 2.54 34.0 2.73 34.0 3.03 33.9 3.28 33.8 3.53 33.8 3.78 33.8 3.90 33.8 4.07 0.0 -0.4 35.9 2.76 35.9 2.95 35.9 3.25 35.8 3.50 35.7 3.75 35.7 4.00 35.7 4.12 35.7 4.29 5.0 4.5 38.4 3.03 38.4 3.23 38.4 3.53 38.3 3.77 38.1 4.02 38.1 4.28 38.1 4.40 38.1 4.56 10.0 9.0 40.8 3.31 40.8 3.50 40.8 3.80 40.7 4.05 40.6 4.29 40.6 4.55 40.6 4.67 40.6 4.84 15.0 14.0 43.2 3.57 43.2 3.77 43.2 4.07 43.1 4.32 43.0 4.56 43.0 4.82 43.0 4.94 43.0 5.11 20.0 19.0 45.7 3.86 45.7 4.05 45.7 4.35 45.6 4.60 45.5 4.84 45.5 4.93 45.5 4.83 45.5 4.69 25.0 23.0 48.2 4.13 48.2 4.33 48.2 4.62 48.1 4.77 47.9 4.91 47.9 4.70 47.9 4.60 47.9 4.46 130 30.0 28.0 50.7 4.40 50.7 4.60 50.7 4.90 50.5 4.78 50.3 4.67 50.1 4.47 49.4 4.37 48.6 4.23 35.0 32.0 53.1 4.92 53.1 4.88 53.1 4.81 52.9 4.62 52.8 4.42 51.7 4.23 49.6 4.13 46.7 4.00 40.0 36.0 55.6 4.95 55.6 4.76 55.6 4.49 55.4 4.33 55.2 4.17 52.4 4.00 49.3 3.90 45.2 3.77 45.0 41.0 57.4 4.40 57.4 4.31 57.4 4.17 56.6 4.05 55.8 3.93 52.4 3.77 49.3 3.67 45.2 3.54 47.0 43.0 57.4 4.28 57.4 4.19 57.4 4.06 56.6 3.94 55.8 3.82 52.4 3.67 49.3 3.57 45.2 3.45 50.0 46.0 57.4 4.12 57.4 4.04 57.4 3.91 56.6 3.79 55.8 3.68 52.4 3.53 49.3 3.44 45.2 3.32 55.0 51.0 57.4 3.87 57.4 3.79 57.4 3.67 56.6 3.56 55.8 3.46 52.4 3.31 49.3 3.23 45.2 3.12 60.0 56.0 57.4 3.60 57.4 3.52 57.4 3.41 56.6 3.31 55.8 3.21 52.4 3.08 49.3 3.00 45.2 2.90 -4.0 -4.4 33.7 2.83 33.7 3.03 33.7 3.33 33.6 3.43 33.5 3.53 33.5 3.91 33.5 3.99 33.5 4.10 0.0 -0.4 35.7 3.05 35.7 3.25 35.7 3.55 35.6 3.65 35.4 3.75 35.4 4.13 35.4 4.21 35.4 4.32 5.0 4.5 38.1 3.33 38.1 3.53 38.1 3.82 38.0 3.92 37.9 4.02 37.9 4.40 37.9 4.49 37.9 4.60 10.0 9.0 40.5 3.60 40.5 3.80 40.5 4.10 40.4 4.20 40.3 4.29 40.3 4.68 40.3 4.76 40.3 4.87 15.0 14.0 42.9 3.87 42.9 4.07 42.9 4.37 42.8 4.47 42.7 4.56 42.7 4.95 42.7 5.03 42.7 5.14 20.0 19.0 45.4 4.15 45.4 4.35 45.4 4.65 45.3 4.81 45.1 4.98 45.1 4.83 45.1 4.77 45.1 4.68 25.0 23.0 47.9 4.43 47.9 4.62 47.9 4.92 47.7 4.83 47.6 4.74 47.3 4.62 46.7 4.55 46.0 4.47 120 30.0 28.0 50.3 4.96 50.3 4.90 50.3 4.81 50.1 4.66 50.0 4.51 48.8 4.40 46.5 4.33 43.5 4.25 35.0 32.0 52.7 4.96 52.7 4.79 52.7 4.52 52.2 4.40 51.7 4.27 49.3 4.18 46.3 4.12 42.3 4.04 40.0 36.0 55.2 4.54 55.2 4.42 55.2 4.24 53.8 4.14 52.3 4.04 49.3 3.96 46.3 3.90 42.3 3.82 45.0 41.0 57.4 4.13 57.0 4.06 56.4 3.95 54.3 3.87 52.3 3.80 49.3 3.74 46.3 3.68 42.3 3.61 47.0 43.0 57.4 4.02 57.0 3.95 56.4 3.85 54.3 3.77 52.3 3.70 49.3 3.64 46.3 3.58 42.3 3.51 50.0 46.0 57.4 3.88 57.0 3.81 56.4 3.70 54.3 3.63 52.3 3.56 49.3 3.50 46.3 3.45 42.3 3.38 55.0 51.0 57.4 3.64 57.0 3.57 56.4 3.48 54.3 3.41 52.3 3.34 49.3 3.29 46.3 3.24 42.3 3.17 60.0 56.0 57.4 3.38 57.0 3.32 56.4 3.23 54.3 3.17 52.3 3.11 49.3 3.06 46.3 3.01 42.3 2.95 -4.0 -4.4 33.5 3.20 33.5 3.33 33.5 3.53 33.4 3.70 33.3 3.87 33.3 4.06 33.3 4.25 33.3 4.50 0.0 -0.4 35.5 3.42 35.5 3.55 35.5 3.75 35.4 3.92 35.3 4.09 35.3 4.28 35.3 4.47 35.3 4.72 5.0 4.5 37.9 3.69 37.9 3.82 37.9 4.02 37.8 4.19 37.7 4.37 37.7 4.55 37.7 4.74 37.7 5.00 10.0 9.0 40.3 3.97 40.3 4.10 40.3 4.29 40.2 4.47 40.1 4.64 40.1 4.83 40.1 5.02 40.1 5.27 15.0 14.0 42.7 4.23 42.7 4.37 42.7 4.56 42.6 4.74 42.4 4.91 42.4 4.94 42.4 4.78 42.3 4.57 20.0 19.0 45.2 4.51 45.2 4.65 45.2 4.84 45.0 4.85 44.9 4.85 43.8 4.70 41.9 4.55 39.3 4.36 25.0 23.0 47.6 4.94 47.6 4.92 47.6 4.89 47.1 4.74 46.7 4.60 44.2 4.46 41.7 4.33 38.4 4.15 110 30.0 28.0 50.0 4.90 50.0 4.78 50.0 4.59 48.5 4.47 47.0 4.35 44.2 4.23 41.7 4.10 38.4 3.94 35.0 32.0 53.1 4.53 52.4 4.43 51.4 4.29 49.2 4.20 47.0 4.10 44.2 3.99 41.7 3.88 38.4 3.73 40.0 36.0 56.2 4.15 54.4 4.09 51.8 3.99 49.4 3.92 47.0 3.86 44.2 3.76 41.7 3.65 38.4 3.52 45.0 41.0 56.8 3.79 54.8 3.75 51.8 3.70 49.4 3.65 47.0 3.61 44.2 3.52 41.7 3.43 38.4 3.31 47.0 43.0 56.8 3.69 54.8 3.65 51.8 3.60 49.4 3.56 47.0 3.51 44.2 3.43 41.7 3.34 38.4 3.22 50.0 46.0 56.8 3.55 54.8 3.52 51.8 3.47 49.4 3.43 47.0 3.38 44.2 3.30 41.7 3.22 38.4 3.10 55.0 51.0 56.8 3.34 54.8 3.30 51.8 3.25 49.4 3.21 47.0 3.18 44.2 3.10 41.7 3.02 38.4 2.91 60.0 56.0 56.8 3.10 54.8 3.07 51.8 3.02 49.4 2.99 47.0 2.95 44.2 2.88 41.7 2.81 38.4 2.71 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 470F dry bulb (DB) and 43°F wet bulb (WB). IV �h O 0 CD v ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 89 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El a ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Tem . T DB/oF WB Combination temp. 59 61 64 67 70 73 76 80 N of TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI DB T WB MBh kW MBh kW MBh kW MBh kW MBh MBh kW MBh kW MBh kW -4.0 -4.4 33.4 3.39 33.4 3.53 33.4 3.72 33.3 3.86 33.2 4.00 33.2 4.27 33.2 4.43 33.2 4.64 0.0 -0.4 35.3 3.61 35.2 3.75 35.1 3.94 35.1 4.08 35.0 4.22 35.0 4.49 35.0 4.65 35.0 4.86 5.0 4.5 37.6 3.89 37.6 4.02 37.6 4.22 37.5 4.36 37.4 4.49 37.4 4.77 37.4 4.92 37.4 5.13 10.0 9.0 40.2 4.16 40.1 4.29 40.0 4.49 39.9 4.63 39.9 4.77 39.4 4.93 38.4 4.85 37.1 4.74 15.0 14.0 42.5 4.43 42.5 4.56 42.5 4.76 42.4 4.78 42.3 4.80 40.5 4.72 38.1 4.58 34.9 4.38 20.0 19.0 45.9 4.77 45.7 4.84 45.5 4.95 44.2 4.75 43.0 4.55 40.5 4.45 38.1 4.31 34.9 4.13 25.0 23.0 48.8 5.09 48.1 4.88 47.1 4.57 45.0 4.44 43.0 4.30 40.5 4.18 38.1 4.05 34.9 3.88 100 30.0 28.0 51.2 4.74 49.6 4.57 47.3 4.31 45.1 4.18 43.0 4.05 40.5 3.91 38.1 3.79 34.9 3.63 35.0 32.0 52.0 4.40 50.1 4.26 47.3 4.04 45.1 3.92 43.0 3.80 40.5 3.65 38.1 3.53 34.9 3.38 40.0 36.0 52.0 4.05 50.1 3.94 47.3 3.78 45.1 3.67 43.0 3.55 40.5 3.38 38.1 3.27 34.9 3.13 45.0 41.0 52.0 3.71 50.1 3.63 47.3 3.52 45.1 3.41 43.0 3.31 40.5 3.12 38.1 3.02 34.9 2.88 47.0 43.0 52.0 3.61 50.1 3.54 47.3 3.43 45.1 3.32 43.0 3.22 40.5 3.04 38.1 2.94 34.9 2.81 50.0 46.0 52.0 3.48 50.1 3.41 47.3 3.30 45.1 3.20 43.0 3.10 40.5 2.92 38.1 2.83 34.9 2.70 55.0 51.0 52.0 3.26 50.1 3.20 47.3 3.10 45.1 3.00 43.0 2.91 40.5 2.74 38.1 2.65 34.9 2.54 60.0 56.0 52.0 3.04 50.1 2.97 47.3 2.88 45.1 2.79 43.0 2.71 40.5 2.55 38.1 2.47 34.9 2.36 -4.0 -4.4 33.3 3.36 33.3 3.46 33.3 3.61 33.2 3.77 33.1 3.94 33.1 4.24 33.1 4.49 33.1 4.82 0.0 -0.4 35.3 3.58 35.2 3.68 35.1 3.83 35.0 3.99 35.0 4.16 34.9 4.46 34.7 4.71 34.4 5.04 5.0 4.5 37.6 3.86 37.6 3.96 37.6 4.11 37.5 4.27 37.4 4.43 36.5 4.62 35.0 4.61 33.1 4.59 10.0 9.0 40.2 4.13 40.1 4.23 40.0 4.38 39.6 4.54 39.2 4.71 37.1 4.53 34.8 4.32 31.8 4.05 15.0 14.0 42.5 4.40 42.5 4.50 42.5 4.65 40.9 4.60 39.4 4.54 37.1 4.29 34.8 4.10 31.8 3.84 20.0 19.0 47.0 4.81 45.5 4.72 43.2 4.57 41.3 4.43 39.4 4.28 37.1 4.05 34.8 3.87 31.8 3.62 25.0 23.0 47.7 4.53 45.9 4.44 43.2 4.30 41.3 4.16 39.4 4.03 37.1 3.81 34.8 3.64 31.8 3.40 90 30.0 28.0 47.7 4.24 45.9 4.16 43.2 4.03 41.3 3.90 39.4 3.78 37.1 3.58 34.8 3.41 31.8 3.19 35.0 32.0 47.7 3.95 45.9 3.88 43.2 3.76 41.3 3.64 39.4 3.53 37.1 3.34 34.8 3.18 31.8 2.97 40.0 36.0 47.7 3.67 45.9 3.60 43.2 3.48 41.3 3.38 39.4 3.27 37.1 3.10 34.8 2.95 31.8 2.76 45.0 41.0 47.7 3.39 45.9 3.32 43.2 3.22 41.3 3.12 39.4 3.02 37.1 2.87 34.8 2.73 31.8 2.54 47.0 43.0 47.7 3.30 45.9 3.23 43.2 3.13 41.3 3.04 39.4 2.94 37.1 2.79 34.8 2.66 31.8 2.48 50.0 46.0 47.7 3.18 45.9 3.11 43.2 3.02 41.3 2.93 39.4 2.84 37.1 2.69 34.8 2.56 31.8 2.39 55.0 51.0 47.7 2.98 45.9 2.92 43.2 2.83 41.3 2.75 39.4 2.66 37.1 2.53 34.8 2.40 31.8 2.24 60.0 56.0 47.7 2.77 45.9 2.72 43.2 2.63 41.3 2.55 39.4 2.48 37.1 2.35 34.8 2.23 31.8 2.08 -4.0 -4.4 33.1 2.99 33.1 3.07 33.1 3.20 33.0 3.39 32.9 3.59 32.4 3.97 31.3 4.16 29.9 4.41 0.0 -0.4 35.1 3.21 35.1 3.29 35.1 3.42 34.9 3.61 34.6 3.81 33.1 4.12 31.1 4.15 28.5 4.18 5.0 4.5 37.6 3.48 37.6 3.57 37.6 3.70 36.4 3.89 35.3 4.08 33.1 4.03 31.1 3.91 28.5 3.74 10.0 9.0 41.3 3.76 40.3 3.84 38.7 3.97 37.0 4.03 35.3 4.09 33.1 3.83 31.1 3.71 28.5 3.55 15.0 14.0 42.7 4.06 41.1 1 4.11 38.7 1 4.19 37.0 4.03 35.3 3.88 33.1 3.63 31.1 3.52 28.5 3.36 20.0 19.0 42.7 4.12 41.1 4.05 38.7 3.94 37.0 3.80 35.3 3.65 33.1 3.43 31.1 3.32 28.5 3.17 25.0 23.0 42.7 3.87 41.1 3.80 38.7 3.70 37.0 3.57 35.3 3.43 33.1 3.23 31.1 3.12 28.5 2.97 80 30.0 28.0 42.7 3.62 41.1 3.56 38.7 3.46 37.0 3.34 35.3 3.21 33.1 3.03 31.1 2.92 28.5 2.78 35.0 32.0 42.7 3.38 41.1 3.31 38.7 3.22 37.0 3.11 35.3 2.99 33.1 2.82 31.1 2.72 28.5 2.59 40.0 36.0 42.7 3.13 41.1 3.07 38.7 2.98 37.0 2.88 35.3 2.77 33.1 2.62 31.1 2.53 28.5 2.40 45.0 41.0 42.7 2.88 41.1 2.83 38.7 2.75 37.0 2.65 35.3 2.55 33.1 2.43 31.1 2.33 28.5 2.21 47.0 43.0 42.7 2.81 41.1 2.75 38.7 2.67 37.0 2.58 35.3 2.49 33.1 2.36 31.1 2.27 28.5 2.15 50.0 46.0 42.7 2.70 41.1 2.65 38.7 2.57 37.0 2.48 35.3 2.39 33.1 2.27 31.1 2.19 28.5 2.07 55.0 51.0 ;42.7 2.54 41.1 2.49 38.7 2.42 37.0 2.33 35.3 2.25 33.1 2.14 31.1 2.05 28.5 1.94 IL 60.0 56.0 42.7 2.36 41.1 2.31 38.7 2.25 37.0 2.17 35.3 2.09 33.1 1.99 31.1 1.91 28.5 1.81 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 470F dry bulb (DB) and 43°F wet bulb (WB). 90 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ®LG MOLT/ V HEATING CAPACITY DATA ARUN038GSS4 38,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Tem . T DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -4.0 -4.4 32.4 2.87 32.4 3.01 32.4 3.20 31.2 3.45 29.9 3.69 28.2 3.98 26.6 4.07 24.5 4.19 0.0 -0.4 34.8 3.09 34.0 3.23 32.9 3.42 31.4 3.68 29.9 3.94 28.2 3.95 26.6 3.89 24.5 3.80 5.0 4.5 36.1 3.37 34.8 3.50 32.9 3.70 31.4 3.81 29.9 3.93 28.2 3.74 26.6 3.67 24.5 3.58 10.0 9.0 36.1 3.64 34.8 3.78 32.9 3.97 31.4 3.84 29.9 3.71 28.2 3.53 26.6 3.46 24.5 3.36 15.0 14.0 36.1 4.10 34.8 3.99 32.9 3.81 31.4 3.65 29.9 3.49 28.2 3.33 26.6 3.25 24.5 3.14 20.0 19.0 36.1 3.83 34.8 3.73 32.9 3.57 31.4 3.42 29.9 3.27 28.2 3.11 26.6 3.03 24.5 2.92 25.0 23.0 36.1 3.57 34.8 3.47 32.9 3.33 31.4 3.19 29.9 3.05 28.2 2.90 26.6 2.81 24.5 2.69 70 30.0 28.0 36.1 3.31 34.8 3.22 32.9 3.08 31.4 2.96 29.9 2.83 28.2 2.69 26.6 2.60 24.5 2.47 35.0 32.0 36.1 3.05 34.8 2.96 32.9 2.84 31.4 2.73 29.9 2.61 28.2 2.48 26.6 2.38 24.5 2.25 40.0 36.0 36.1 2.78 34.8 2.71 32.9 2.60 31.4 2.50 29.9 2.39 28.2 2.27 26.6 2.17 24.5 2.03 45.0 41.0 36.1 2.53 34.8 2.46 32.9 2.36 31.4 2.27 29.9 2.18 28.2 2.07 26.6 1.96 24.5 1.82 47.0 43.0 36.1 2.46 34.8 2.40 32.9 2.30 31.4 2.21 29.9 2.12 28.2 2.01 26.6 1.91 24.5 1.77 50.0 46.0 36.1 2.37 34.8 2.31 32.9 2.22 31.4 2.13 29.9 2.04 28.2 1.94 26.6 1.84 24.5 1.71 55.0 51.0 36.1 2.22 34.8 2.17 32.9 2.08 31.4 2.00 29.9 1.92 28.2 1.82 26.6 1.73 24.5 1.60 60.0 56.0 36.1 2.07 34.8 2.01 32.9 1.93 31.4 1.86 29.9 1.78 28.2 1.69 26.6 1.60 24.5 1.49 -4.0 -4.4 30.7 2.91 29.8 3.04 28.3 3.22 27.0 3.48 25.6 3.73 24.1 3.78 22.8 3.69 21.0 3.56 0.0 -0.4 31.0 3.13 29.9 3.26 28.3 3.44 27.0 3.61 25.6 3.77 24.1 3.64 22.8 3.51 21.0 3.35 5.0 4.5 31.0 3.41 29.9 3.53 28.3 3.72 27.0 3.64 25.6 3.56 24.1 3.43 22.8 3.30 21.0 3.14 10.0 9.0 31.0 3.86 29.9 3.81 28.3 3.72 27.0 3.53 25.6 3.35 24.1 3.22 22.8 3.10 21.0 2.94 15.0 14.0 31.0 3.75 29.9 3.65 28.3 3.48 27.0 3.31 25.6 3.14 24.1 3.01 22.8 2.89 21.0 2.73 20.0 19.0 31.0 3.50 29.9 3.40 28.3 3.24 27.0 3.08 25.6 2.92 24.1 2.79 22.8 2.68 21.0 2.52 25.0 23.0 31.0 3.26 29.9 3.15 28.3 3.00 27.0 2.86 25.6 2.71 24.1 2.58 22.8 2.47 21.0 2.32 60 30.0 28.0 31.0 3.01 29.9 2.91 28.3 2.76 27.0 2.63 25.6 2.50 24.1 2.37 22.8 2.26 21.0 2.11 35.0 32.0 31.0 2.76 29.9 2.66 28.3 2.52 27.0 2.40 25.6 2.29 24.1 2.16 22.8 2.05 21.0 1.91 40.0 36.0 31.0 2.52 29.9 2.42 28.3 2.28 27.0 2.18 25.6 2.08 24.1 1.95 22.8 1.84 21.0 1.70 45.0 41.0 31.0 2.28 29.9 2.18 28.3 2.05 27.0 1.96 25.6 1.87 24.1 1.75 22.8 1.64 21.0 1.50 47.0 43.0 31.0 2.22 29.9 2.13 28.3 1.99 27.0 1.91 25.6 1.82 24.1 1.70 22.8 1.60 21.0 1.46 50.0 46.0 31.0 2.13 29.9 2.05 28.3 1.92 27.0 1.84 25.6 1.76 24.1 1.64 22.8 1.54 21.0 1.41 55.0 51.0 31.0 2.00 29.9 1.92 28.3 1.80 27.0 1.72 25.6 1.65 24.1 1.54 22.8 1.45 21.0 1.32 60.0 56.0 31.0 1.86 29.9 1.79 28.3 1.67 27.0 1.60 25.6 1.53 24.1 1.43 22.8 1.35 21.0 1.23 -4.0 -4.4 25.9 2.67 24.9 2.87 23.5 3.17 22.5 3.32 21.4 3.48 20.1 3.29 19.0 3.13 17.4 2.92 0.0 -0.4 25.9 2.89 24.9 3.09 23.5 3.39 22.5 3.37 21.4 3.35 20.1 3.14 19.0 2.99 17.4 2.78 5.0 4.5 25.9 3.37 24.9 3.37 23.5 3.36 22.5 3.25 21.4 3.14 20.1 2.95 19.0 2.80 17.4 2.61 10.0 9.0 25.9 3.52 24.9 3.37 23.5 3.15 22.5 3.04 21.4 2.94 20.1 2.76 19.0 2.62 17.4 2.43 15.0 14.0 25.9 3.28 24.9 3.15 23.5 2.94 22.5 2.84 21.4 2.74 20.1 2.57 19.0 2.44 17.4 2.26 20.0 19.0 25.9 3.04 24.9 2.91 23.5 2.72 22.5 2.62 21.4 2.53 20.1 2.37 19.0 2.25 17.4 2.09 25.0 23.0 25.9 2.80 24.9 2.68 23.5 2.50 22.5 2.41 21.4 2.32 20.1 2.18 19.0 2.07 17.4 1.92 50 30.0 28.0 25.9 2.55 24.9 2.45 23.5 2.29 22.5 2.20 21.4 2.12 20.1 1.99 19.0 1.89 17.4 1.74 35.0 32.0 25.9 2.31 24.9 2.22 23.5 2.07 22.5 1.99 21.4 1.91 20.1 1.80 19.0 1.70 17.4 1.57 40.0 36.0 25.9 2.07 24.9 1.98 23.5 1.86 22.5 1.78 21.4 1.71 20.1 1.61 19.0 1.52 17.4 1.40 45.0 41.0 25.9 1.84 24.9 1.76 23.5 1.65 22.5 1.58 21.4 1.51 20.1 1.42 19.0 1.34 17.4 1.23 47.0 43.0 25.9 1.79 24.9 1.72 23.5 1.61 22.5 1.54 21.4 1.47 20.1 1.39 19.0 1.31 17.4 1.20 50.0 46.0 25.9 1.72 24.9 1.65 23.5 1.55 22.5 1.48 21.4 1.42 20.1 1.34 19.0 1.26 17.4 1.16 55.0 51.0 25.9 1.62 24.9 1.55 23.5 1.45 22.5 1.39 21.4 1.33 20.1 1.25 19.0 1.18 17.4 1.09 60.0 56.0 25.9 1.50 24.9 1.44 23.5 1.35 22.5 1.29 21.4 1.24 20.1 1.17 19.0 1.10 17.4 1.01 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 470F dry bulb (DB) and 43°F wet bulb (WB). IV �h O 0 CD v ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 91 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Outdoor air IndoorAirTem .oFDB/*FWB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -4.0 -4.4 42.7 3.31 42.7 3.57 42.7 3.95 42.5 4.28 42.4 4.60 42.4 4.93 42.4 5.09 42.4 5.31 0.0 -0.4 45.1 3.59 45.1 3.85 45.1 4.24 45.0 4.56 44.8 4.88 44.8 5.22 44.8 5.38 44.8 5.59 5.0 4.5 48.2 3.95 48.2 4.21 48.2 4.60 48.0 4.92 47.9 5.24 47.9 5.58 47.9 5.74 47.9 5.95 10.0 9.0 51.3 4.31 51.3 4.57 51.3 4.96 51.1 5.28 51.0 5.60 51.0 5.94 51.0 6.10 51.0 6.31 15.0 14.0 54.3 4.66 54.3 4.92 54.3 5.31 54.1 5.63 54.0 5.95 54.0 6.29 54.0 1 6.45 54.0P4622 20.0 19.0 57.4 5.03 57.4 5.29 57.4 5.67 57.3 6.00 57.1 6.32 57.1 6.43 57.1 6.30 57.1 25.0 23.0 60.5 5.39 60.5 5.64 60.5 6.03 60.3 6.22 60.2 6.41 60.2 6.13 60.2 6.00 60.2 130 30.0 28.0 63.6 5.75 63.6 6.00 63.6 6.39 63.4 6.24 63.2 6.09 62.9 5.83 62.1 5.69 61.1 35.0 32.0 66.7 6.42 66.7 6.36 66.7 6.28 66.5 6.02 66.3 5.77 65.0 5.52 62.3 5.39 58.6 40.0 36.0 69.8 6.45 69.8 6.21 69.8 5.85 69.6 5.65 69.3 5.44 65.8 5.22 61.9 5.09 56.7 45.0 41.0 72.1 5.74 72.1 5.62 72.1 5.43 71.1 5.28 70.1 5.12 65.8 4.91 61.9 4.79 56.7 47.0 43.0 72.1 5.58 72.1 5.47 72.1 5.29 71.1 5.14 70.1 4.99 65.8 4.78 61.9 4.66 56.7 4.50 50.0 46.0 72.1 5.38 72.1 5.26 72.1 5.09 71.1 4.95 70.1 4.80 65.8 4.61 61.9 4.49 56.7 4.33 55.0 51.0 72.1 5.05 72.1 4.94 72.1 4.78 71.1 4.65 70.1 4.51 65.8 4.32 61.9 4.21 56.7 4.07 60.0 56.0 72.1 4.69 72.1 4.60 72.1 4.45 71.1 4.32 70.1 4.19 65.8 4.02 61.9 3.92 56.7 3.78 -4.0 -4.4 42.3 3.69 42.3 3.95 42.3 4.34 42.2 4.47 42.1 4.60 42.1 5.10 42.1 5.21 42.1 5.35 0.0 -0.4 44.8 3.98 44.8 4.24 44.8 4.63 44.7 4.76 44.5 4.88 44.5 5.39 44.5 5.49 44.5 5.64 5.0 4.5 47.9 4.34 47.9 4.60 47.9 4.99 47.7 5.11 47.6 5.24 47.6 5.75 47.6 5.85 47.6 6.00 10.0 9.0 50.9 4.70 50.9 4.96 50.9 5.34 50.8 5.47 50.6 5.60 50.6 6.10 50.6 6.21 50.6 6.35 15.0 14.0 53.9 5.05 53.9 5.31 53.9 5.70 53.8 5.82 53.6 5.95 53.6 6.46 53.6 6.56 53.6 6.71 20.0 19.0 57.0 5.42 57.0 5.67 57.0 6.06 56.9 6.28 56.7 6.50 56.7 6.31 56.7 6.22 56.7 6.11 25.0 23.0 60.1 5.77 60.1 6.03 60.1 6.42 59.9 6.30 59.7 6.19 59.4 6.02 58.7 5.94 57.7 5.83 120 30.0 28.0 63.2 6.47 63.2 6.39 63.2 6.28 63.0 6.08 62.8 5.88 61.2 5.73 58.4 5.65 54.6 5.55 35.0 32.0 66.2 6.48 66.2 6.25 66.2 5.90 65.6 5.74 64.9 5.57 61.9 5.45 58.1 5.37 53.1 5.27 40.0 36.0 69.3 5.93 69.3 5.77 69.3 5.53 67.5 5.39 65.7 5.26 61.9 5.16 58.1 5.09 53.1 4.99 45.0 41.0 72.0 5.39 71.5 5.30 70.8 5.15 68.2 5.05 65.7 4.95 61.9 4.87 58.1 4.80 53.1 4.70 47.0 43.0 72.0 5.25 71.5 5.16 70.8 5.02 68.2 4.92 65.7 4.82 61.9 4.74 58.1 4.67 53.1 4.58 50.0 46.0 72.0 5.05 71.5 4.97 70.8 4.83 68.2 4.74 65.7 4.64 61.9 4.57 58.1 4.50 53.1 4.41 55.0 51.0 72.0 4.74 71.5 4.66 70.8 4.53 68.2 4.45 65.7 4.36 61.9 4.29 58.1 4.22 53.1 4.14 60.0 56.0 72.0 4.41 71.5 4.33 70.8 4.22 68.2 4.14 65.7 4.05 61.9 3.99 58.1 3.93 53.1 3.85 -4.0 -4.4 42.1 4.17 42.1 4.34 42.1 4.60 42.0 4.82 41.9 5.05 41.9 5.29 41.9 5.54 41.9 5.87 0.0 -0.4 44.6 4.45 44.6 4.63 44.6 4.88 44.4 5.11 44.3 5.34 44.3 5.58 44.3 5.83 44.3 6.16 5.0 4.5 47.6 4.81 47.6 4.99 47.6 5.24 47.4 5.47 47.3 5.70 47.3 5.94 47.3 6.19 47.3 6.52 10.0 9.0 50.6 5.17 50.6 5.34 50.6 5.60 50.5 5.83 50.3 6.05 50.3 6.30 50.3 6.55 50.3 6.88 15.0 14.0 53.6 5.52 53.6 5.70 53.6 5.95 53.5 6.18 53.3 6.40 53.3 6.44 53.2 6.23 53.2 5.96 20.0 19.0 56.7 5.89 56.7 6.06 56.7 6.32 56.6 6.32 56.4 6.32 55.0 6.13 52.6 5.94 49.3 5.68 25.0 23.0 59.8 6.45 59.8 6.42 59.8 6.38 59.2 6.19 58.6 6.00 55.5 5.82 52.4 5.64 48.2 5.41 110 30.0 28.0 62.8 6.39 62.8 6.23 62.8 5.99 60.9 5.83 59.0 5.68 55.5 5.51 52.4 5.35 48.2 5.14 35.0 32.0 66.7 5.90 65.9 5.78 64.6 5.60 61.8 5.47 59.0 5.35 55.5 5.21 52.4 5.06 48.2 4.86 40.0 36.0 70.6 1 5.42 68.4 1 5.33 1 65.0 5.2AN 62.0 5.12 59.0 1 5.03 52.4 52.4 4.77 4.47 48.2 48.2 1 4.59 4.31 45.0 41.0 71.3 4.94 68.8 4.89 65.0 4.82 62.0 4.76 59.0 4.71 __"Md.90 55.5 4.59 47.0 43.0 71.3 4.81 68.8 4.76 65.0 4.69 62.0 4.64 59.0 4.58 55.5 4.47 52.4 4.35 48.2 4.20 50.0 46.0 71.3 4.63 68.8 4.59 65.0 4.52 62.0 4.47 59.0 4.41 55.5 4.31 52.4 4.19 48.2 4.04 55.0 51.0 71.3 4.35 68.8 4.31 65.0 4.24 62.0 4.19 59.0 4.14 55.5 4.04 52.4 3.94 48.2 3.80 60.0 56.0 71.3 4.05 68.8 4.01 65.0 3.95 62.0 3.90 59.0 3.85 55.5 3.76 52.4 3.66 48.2 3.53 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 470F dry bulb (DB) and 43°F wet bulb (WB). 92 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. ® LG MULTIV HEATING CAPACITY DATA ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Outdoor air IndoorAirTem . °F DB/°F WB Combination temp. 59 61 64 1 6 1 0 1 73 76 80 N �F °F TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI DB WB MBh kW MBh kW h kW MBh kW MBh kW MBh kW MBh kW MBh -4.0 -4.4 41.9 4.43 41.9 4.60 41.9 4.86 41.8 5.04 41.7 5.22 41.7 5.57 41.7 5.78 41.7 6.05 0.0 -0.4 44.3 4.71 44.2 4.88 44.1 5.14 44.0 5.32 44.0 5.50 44.0 5.86 44.0 6.06 44.0 6.33 5.0 4.5 47.3 5.07 47.3 5.24 47.3 5.50 47.1 5.68 47.0 5.86 47.0 6.22 47.0 6.42 47.0 6.69 10.0 9.0 50.5 5.43 50.4 5.60 50.2 5.86 50.1 6.04 50.1 6.22 49.5 6.43 48.3 6.32 46.6 6.18 15.0 14.0 53.3 5.78 53.3 5.95 53.3 6.21 53.2 6.24 53.1 6.27 50.8 6.16 47.9 5.97 43.9 5.72 20.0 19.0 57.6 6.22 57.4 6.32 57.1 6.46 55.6 6.20 54.0 5.93 50.8 5.80 47.9 5.62 43.9 5.39 25.0 23.0 61.3 6.64 60.5 6.37 59.1 5.96 56.6 5.79 54.0 5.61 50.8 5.45 47.9 5.28 43.9 5.06 100 30.0 28.0 64.2 6.19 62.3 5.96 59.4 5.62 56.7 5.45 54.0 5.29 50.8 5.10 47.9 4.95 43.9 4.73 35.0 32.0 65.3 5.73 62.9 5.55 59.4 5.27 1 56.7 5.12 54.0 4.96 50.8 4.76 47.9 4.61 43.9 4.41 40.0 36.0 65.3 5.28 62.9 5.14 59.4 4.93 56.7 4.78 54.0 4.64 50.8 4.41 47.9 4.27 43.9 45.0 1 41.0 65.3 1 4.84 62.9 1 4.74 1 59.4 4.59 56.7 4.45 1 54.0 4.31 1 50.8 4.07 1 47.9 1 3.94 43.9 3.76 47.0 43.0 65.3 4.71 62.9 4.61 59.4 4.47 56.7 4.33 54.0 4.20 50.8 3.96 47.9 3.83 43.9 3.66 50.0 46.0 65.3 4.54 62.9 4.44 59.4 4.30 56.7 4.17 54.0 4.05 50.8 3.81 47.9 3.69 43.9 3.52 55.0 51.0 65.3 4.26 62.9 4.17 59.4 4.04 56.7 3.92 54.0 3.80 50.8 3.58 47.9 3.46 43.9 3.31 60.0 56.0 65.3 3.96 62.9 3.88 59.4 3.76 56.7 3.64 54.0 3.53 50.8 3.33 47.9 3.22 43.9 3.08 -4.0 -4.4 41.8 4.39 41.8 4.52 41.8 4.71 41.6 4.92 41.5 5.14 41.5 5.53 41.5 5.85 41.5 6.28 0.0 -0.4 44.3 4.67 44.2 4.80 44.1 5.00 44.0 5.21 43.9 5.42 43.8 5.82 43.5 6.14 43.2 6.57 5.0 4.5 47.3 5.03 47.3 5.16 47.3 5.36 47.1 5.57 46.9 5.78 45.8 6.02 44.0 6.01 41.5 5.99 10.0 9.0 50.5 5.39 50.4 5.52 50.2 5.71 49.7 5.93 49.2 6.14 46.5 5.90 43.7 5.64 39.9 5.29 15.0 14.0 53.3 5.74 53.3 5.87 53.3 6.07 51.4 5.99 49.5 5.92 46.5 5.60 43.7 5.35 39.9 5.01 20.0 19.0 59.0 6.28 57.1 6.15 54.2 5.96 51.8 5.77 49.5 5.59 46.5 5.28 43.7 5.04 39.9 4.72 25.0 23.0 59.9 5.90 57.6 5.79 54.2 5.61 51.8 5.43 49.5 5.26 46.5 4.98 43.7 4.75 39.9 4.44 90 30.0 28.0 59.9 5.53 57.6 5.42 54.2 5.25 51.8 5.09 49.5 4.93 46.5 4.67 43.7 4.45 39.9 4.16 35.0 32.0 59.9 5.16 57.6 5.05 54.2 4.90 51.8 4.75 49.5 4.60 46.5 4.36 43.7 4.15 39.9 3.88 40.0 36.0 59.9 4.79 57.6 4.69 54.2 4.54 51.8 4.41 49.5 4.27 46.5 4.05 43.7 3.85 39.9 3.60 45.0 41.0 59.9 4.42 57.6 4.33 54.2 4.20 51.8 4.07 49.5 3.94 46.5 3.74 43.7 3.56 39.9 3.32 47.0 43.0 59.9 4.30 57.6 4.22 54.2 4.09 51.8 3.96 49.5 3.84 46.5 3.64 43.7 3.47 39.9 3.23 50.0 46.0 59.9 4.14 57.6 4.06 54.2 3.93 51.8 3.82 49.5 3.70 46.5 3.51 43.7 3.34 39.9 3.11 55.0 51.0 59.9 3.89 57.6 3.81 54.2 3.69 51.8 3.58 49.5 3.47 46.5 3.29 43.7 3.13 39.9 2.92 60.0 56.0 59.9 3.62 57.6 3.54 54.2 3.43 51.8 3.33 49.5 3.23 46.5 3.06 43.7 2.91 39.9 2.72 -4.0 -4.4 41.6 3.90 41.6 4.01 41.6 4.18 41.5 4.43 41.3 4.68 40.7 5.18 39.3 5.43 37.5 5.75 0.0 -0.4 44.1 4.18 44.1 4.30 44.1 4.46 43.8 4.72 43.4 4.97 41.5 5.37 39.1 5.41 35.8 5.46 5.0 4.5 47.2 4.54 47.2 4.65 47.2 4.82 45.8 5.07 44.3 5.33 41.5 5.26 39.1 5.10 35.8 4.88 10.0 9.0 51.8 4.90 50.6 5.01 48.6 5.18 46.5 5.26 44.3 5.34 41.5 4.99 39.1 4.84 35.8 4.63 15.0 14.0 53.6 5.30 51.6 5.36 48.6 5.46 46.5 5.26 44.3 5.06 41.5 4.74 39.1 4.59 35.8 4.39 20.0 19.0 53.6 5.38 51.6 5.28 48.6 5.14 46.5 4.95 44.3 4.76 41.5 4.47 39.1 4.33 35.8 4.13 25.0 23.0 53.6 5.05 51.6 4.96 48.6 4.83 46.5 4.65 44.3 4.48 41.5 4.21 39.1 4.07 35.8 3.88 80 30.0 28.0 53.6 4.73 51.6 4.64 48.6 4.51 46.5 4.35 44.3 4.19 41.5 3.95 39.1 3.81 35.8 3.63 35.0 32.0 53.6 4.40 51.6 4.32 48.6 4.20 46.5 4.05 44.3 3.90 41.5 3.68 39.1 3.55 35.8 3.38 40.0 45.0 36.0 41.0 53.6 53.6 4.08 3.76 51.6 51.6 4.00 3.69 48.6 48.6 3.8JIL46.5 3.58 46.5 3.75 3.46 44.3 44.3 3.61 3.33 41.5 41.5 3.42 3.16 39.1 39.1 3.36 3.04 35. 35.8 .13 2.88 47.0 43.0 53.6 3.66 51.6 3.59 48.6 3.49 46.5 3.36 44.3 3.24 41.5 3.08 39.1 2.96 35.8 2.81 50.0 46.0 53.6 3.52 51.6 3.46 48.6 3.36 46.5 3.24 44.3 3.12 41.5 2.97 39.1 2.85 35.8 2.70 55.0 51.0 53.6 3.31 51.6 3.25 48.6 3.15 46.5 3.04 44.3 2.93 41.5 2.78 39.1 2.68 35.8 2.54 60.0 56.0 53.6 3.08 51.6 3.02 48.6 2.93 46.5 2.83 44.3 2.73 41.5 2.59 39.1 2.49 35.8 2.36 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 43°F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 93 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El ARUN048GSS4 48,000 Btu/h 208-230V Heat Pump Units Outdoor air IndoorAirTem .oFDB/oFWB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB Bh kW MBh kW L.MBh kW MBh kW MBh kW MBh kW kW -4.0 -4.4 40.7 3.75 40.7 3.92 40.7 4.18 39.1 4.50 37.5 4.81 35.5 5.19 33.4 5.31 30.7 5.47 0.0 -0.4 43.7 4.03 42.7 4.21 41.3 4.47 39.4 4.80 37.5 5.14 35.5 5.15 33.4 5.07 30.7 4.95 5.0 4.5 45.4 4.39 43.7 4.57 41.3 4.82 39.4 4.97 37.5 5.12 35.5 4.88 33.4 4.79 30.7 4.67 10.0 9.0 45.4 4.75 43.8 4.92 41.3 5.18 39.4 5.01 37.5 4.83 35.5 4.61 33.4 4.51 30.7 4.38 15.0 14.0 45.4 5.35 43.8 5.20 41.3 4.97 39.4 4.76 37.5 4.55 35.5 4.34 33.4 4.23 30.7 4.10 20.0 19.0 45.4 5.00 43.8 4.86 41.3 4.65 39.4 4.46 37.5 4.26 35.5 4.06 33.4 3.95 30.7 3.80 25.0 23.0 45.4 4.66 43.8 4.53 41.3 4.34 39.4 4.16 37.5 3.98 35.5 3.78 33.4 3.67 30.7 3.51 70 30.0 28.0 45.4 4.32 43.8 4.20 41.3 4.02 39.4 3.86 37.5 3.69 35.5 3.51 33.4 3.39 30.7 3.23 35.0 32.0 45.4 3.97 43.8 3.87 41.3 3.71 39.4 3.56 37.5 3.41 35.5 3.24 33.4 3.11 30.7 2.94 40.0 36.0 45.4 3.63 43.8 3.53 41.3 3.39 39.4 3.26 37.5 3.12 35.5 2.96 33.4 2.83 30.7 2.65 45.0 41.0 45.4 3.30 43.8 3.21 41.3 3.08 39.4 2.96 37.5 2.84 35.5 2.69 33.4 2.56 30.7 2.37 47.0 43.0 45.4 3.21 43.8 3.13 41.3 3.00 39.4 2.88 37.5 2.77 35.5 2.62 33.4 2.49 30.7 2.31 50.0 46.0 45.4 3.09 43.8 3.01 41.3 2.89 39.4 2.78 37.5 2.67 35.5 2.53 33.4 2.40 30.7 2.23 55.0 51.0 45.4 2.90 43.8 2.83 41.3 2.71 39.4 2.61 37.5 2.50 35.5 2.37 33.4 2.25 30.7 2.09 60.0 56.0 45.4 2.70 43.8 2.63 41.3 2.52 39.4 2.43 37.5 2.33 35.5 2.20 33.4 2.09 30.7 1.94 -4.0 -4.4 38.6 3.80 37.4 3.96 35.5 4.21 33.9 4.54 32.2 4.86 30.3 4.93 28.7 4.81 26.4 4.64 0.0 -0.4 38.9 4.08 37.5 4.25 35.5 4.49 33.9 4.71 32.2 4.92 30.3 4.74 28.7 4.58 26.4 4.37 5.0 4.5 38.9 4.44 37.5 4.61 35.5 4.85 33.9 4.75 32.2 4.64 30.3 4.47 28.7 4.31 26.4 4.10 10.0 9.0 38.9 5.04 37.5 4.96 35.5 4.85 33.9 4.61 32.2 4.37 30.3 4.19 28.7 4.04 26.4 3.83 15.0 14.0 38.9 4.90 37.5 4.76 35.5 4.55 33.9 4.32 32.2 4.10 30.3 3.92 28.7 3.77 26.4 3.57 20.0 19.0 38.9 4.57 37.5 4.43 35.5 4.23 33.9 4.02 32.2 3.81 30.3 3.64 28.7 3.49 26.4 3.29 25.0 23.0 38.9 4.25 37.5 4.11 35.5 3.91 33.9 3.73 32.2 3.54 30.3 3.37 28.7 3.22 26.4 3.02 60 30.0 28.0 38.9 3.92 37.5 3.79 35.5 3.60 33.9 3.43 32.2 3.26 30.3 3.10 28.7 2.95 26.4 2.76 35.0 32.0 38.9 3.60 37.5 3.48 35.5 3.28 33.9 3.14 32.2 2.99 30.3 2.82 28.7 2.68 26.4 2.49 40.0 36.0 38.9 3.28 37.5 3.16 35.5 2.97 33.9 2.84 32.2 2.71 30.3 2.55 28.7 2.41 26.4 2.22 45.0 41.0 38.9 2.97 37.5 2.85 35.5 2.67 33.9 2.56 32.2 2.45 30.3 2.28 28.7 2.14 26.4 1.96 47.0 43.0 38.9 2.89 37.5 2.77 35.5 2.60 33.9 2.49 32.2 2.38 30.3 2.22 28.7 2.09 26.4 1.91 50.0 46.0 38.9 2.78 37.5 2.67 35.5 2.50 33.9 2.40 32.2 2.29 30.3 2.14 28.7 2.01 26.4 1.84 55.0 51.0 38.9 2.61 37.5 2.51 35.5 2.35 33.9 2.25 32.2 2.15 30.3 2.01 28.7 1.89 26.4 1.73 60.0 56.0 38.9 2.43 37.5 2.33 35.5 2.18 33.9 2.09 32.2 2.00 30.3 1.87 28.7 1.75 26.4 1.61 -4.0 -4.4 32.5 3.49 31.3 3.75 29.5 4.13 28.2 4.33 26.9 4.53 25.3 4.30 23.8 4.09 21.8 3.80 0.0 -0.4 32.5 3.78 31.3 4.03 29.5 4.42 28.2 4.39 26.9 4.37 25.3 4.10 23.8 3.89 21.8 3.62 5.0 4.5 32.5 4.39 31.3 4.39 29.5 4.39 28.2 4.24 26.9 4.10 25.3 3.85 23.8 3.65 21.8 3.40 10.0 9.0 32.5 4.59 31.3 4.40 29.5 4.11 28.2 3.97 26.9 3.83 25.3 3.60 23.8 3.42 21.8 3.17 15.0 14.0 32.5 4.28 31.3 4.10 29.5 3.83 28.2 3.70 26.9 3.57 25.3 3.35 23.8 3.18 21.8 2.95 20.0 19.0 32.5 3.96 31.3 3.80 29.5 3.55 28.2 3.42 26.9 3.30 25.3 3.10 23.8 2.94 21.8 2.72 25.0 23.0 32.5 3.65 31.3 3.49 29.5 3.26 28.2 3.15 26.9 3.03 25.3 2.85 23.8 2.70 21.8 2.50 50 30.0 28.0 32.5 3.33 31.3 3.19 29.5 2.98 28.2 2.87 26.9 2.76 25.3 2.60 23.8 2.46 21.8 2.27 35.0 32.0 32.5 3.01 31.3 2.89 29.5 2.70 28.2 2.60 26.9 2.49 25.3 2.35 23.8 2.22 21.8 2.05 40.0 36.0 32.5 1 2.70 31.3 1 2.59 1 29.5 2.42 28.2 2.32 1 26.9 2.23 1 25.3 2.10 1 23.8 1.98 1 21.8 1 1.82 45.0 41.0 32.5 2.40 31.3 2.30 29.5 2.15 28.2 2.06 26.9 1.97 25.3 1.86 23.8 1.75 21.8 1.61 47.0 43.0 32.5 2.33 31.3 2.24 29.5 2.09 28.2 2.01 26.9 1.92 25.3 1.81 23.8 1.71 21.8 1.57 50.0 46.0 32.5 2.25 31.3 2.15 29.5 2.02 28.2 1.93 26.9 1.85 25.3 1.74 23.8 1.64 21.8 1.51 55.0 51.0 32.5 2.11 31.3 2.02 29.5 1.89 28.2 1.81 26.9 1.73 25.3 1.64 23.8 1.54 21.8 1.42 60.0 56.0 32.5 1.96 31.3 1.88 29.5 1.76 28.2 1.69 26.9 1.61 25.3 1.52 23.8 1.43 21.8 1.32 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and The System Combination Ratio must be between 50-130%. outdoor ambient conditions of 470F dry bulb (DB) and 430F wet bulb (WB). Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. 94 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MULTIV HEATING CAPACITY DATA ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Tem . °F DB/T WB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MB kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh 40 -4.4 46.6 4.10 46.6 4.42 46.6 4.90 46.5 5.30 46.3 5.70 46.3 6.12 46.3 6.32 46.3 6.58 0.0 -0.4 49.3 4.46 49.3 4.78 49.3 5.26 49.1 5.66 49.0 6.06 49.0 6.47 49.0 6.67 49.0 6.94 5.0 4.5 52.7 4.90 52.7 5.22 52.7 5.70 52.5 6.10 52.3 6.50 52.3 6.92 52.3 7.12 52.3 7.38 10.0 9.0 56.0 5.35 56.0 5.67 56.0 6.15 55.9 6.55 55.7 6.95 55.7 7.36 55.7 7.56 55.7 7.83 15.0 14.0 59.3 5.78 59.3 6.10 59.3 6.58 59.1 6.98 59.0 1 7.38 59.0 1 7.80 59.0 8.00 59.0 8.27 20.0 19.0 62.8 6.24 62.8 6.56 62.8 7.04 62.6 7.44 62.4 7.84 62.4 7.98 62.4 7.81 62.4 7.59 25.0 23.0 66.1 6.68 66.1 7.00 66.1 7.48 65.9 7.71 65.7 7.95 65.7 7.60 65.7 7.44 65.7 7.22 130 30.0 28.0 69.5 7.13 69.5 7.45 69.5 7.93 69.3 7.74 69.1 7.55 68.7 7.23 67.8 7.06 66.7 6.85 35.0 32.0 72.9 7.96 72.9 7.89 72.9 7.79 72.6 7.47 72.4 7.15 71.0 6.85 68.0 6.69 64.1 6.48 40.0 36.0 76.2 8.00 76.2 7.71 76.2 7.26 76.0 7.01 75.8 6.75 71.9 6.47 67.7 6.32 62.0 6.11 45.0 41.0 78.8 7.12 78.8 6.97 78.8 6.74 77.7 6.55 76.6 6.35 71.9 6.09 67.7 5.94 62.0 5.73 47.0 43.0 78.8 6.93 78.8 6.78 78.8 6.56 77.7 6.37 76.6 6.19 71.9 5.93 67.7 5.78 62.0 5.58 50.0 46.0 78.8 6.67 78.8 6.53 78.8 6.32 77.7 6.14 76.6 5.96 71.9 5.71 67.7 5.57 62.0 5.38 55.0 51.0 78.8 6.26 78.8 6.13 78.8 5.93 77.7 5.76 76.6 5.59 71.9 5.36 67.7 5.23 62.0 5.05 60.0 56.0 78.8 5.82 78.8 5.70 78.8 5.52 77.7 5.36 76.6 5.20 71.9 4.99 67.7 4.86 62.0 4.69 -4.0 -4.4 46.3 4.58 46.3 4.90 46.3 5.38 46.1 5.54 46.0 5.70 46.0 6.33 46.0 6.46 46.0 6.64 0.0 -0.4 48.9 4.94 48.9 5.26 48.9 5.74 48.8 5.90 48.6 6.06 48.6 6.68 48.6 6.82 48.6 6.99 5.0 4.5 52.3 5.38 52.3 5.70 52.3 6.18 52.1 6.34 52.0 6.50 52.0 7.13 52.0 7.26 52.0 7.44 10.0 9.0 55.6 5.83 55.6 6.15 55.6 6.63 55.5 6.79 55.3 6.95 55.3 7.57 55.3 7.70 55.3 7.88 15.0 14.0 58.9 6.26 58.9 6.58 58.9 7.06 58.7 7.22 58.5 7.38 58.5 8.01 58.5 8.14 58.5 8.32 20.0 19.0 62.3 6.72 62.3 7.04 62.3 7.52 62.1 7.79 61.9 8.06 61.9 7.82 61.9 7.72 61.9 7.58 25.0 23.0 65.7 7.16 65.7 7.48 65.7 7.96 65.5 7.82 65.3 7.68 64.9 7.47 64.1 7.37 63.1 7.23 120 30.0 28.0 69.0 8.02 69.0 7.93 69.0 7.79 68.8 7.54 68.6 7.29 66.9 7.11 63.8 7.01 59.6 6.88 35.0 32.0 72.4 8.03 72.4 7.75 72.4 7.32 71.7 7.12 71.0 6.91 67.6 6.76 63.5 6.66 58.0 6.53 40.0 36.0 75.7 7.35 75.7 7.15 75.7 6.85 73.8 6.69 71.8 6.53 67.6 6.40 63.5 6.31 58.0 6.19 45.0 41.0 78.7 6.69 78.1 6.57 77.3 6.39 74.6 6.27 71.8 6.15 67.6 6.05 63.5 5.95 58.0 5.83 47.0 43.0 78.7 6.51 78.1 6.40 77.3 6.22 74.6 6.10 71.8 5.98 67.6 5.89 63.5 5.80 58.0 5.68 50.0 46.0 78.7 6.27 78.1 6.16 77.3 5.99 74.6 5.88 71.8 5.76 67.6 5.67 63.5 5.58 58.0 5.47 55.0 51.0 78.7 5.89 78.1 5.78 77.3 5.62 74.6 5.52 71.8 5.41 67.6 5.32 63.5 5.24 58.0 5.13 60.0 56.0 78.7 5.47 78.1 5.38 77.3 5.23 74.6 5.13 71.8 5.03 67.6 4.95 63.5 4.87 58.0 4.77 -4.0 -4.4 46.0 5.17 46.0 5.38 46.0 5.70 45.9 5.98 45.7 6.26 45.7 6.57 45.7 6.87 45.7 7.28 0.0 -0.4 48.7 5.53 48.7 5.74 48.7 6.06 48.5 6.34 48.4 6.62 48.4 6.92 48.4 7.23 48.4 7.64 5.0 4.5 52.0 5.97 52.0 6.18 52.0 6.50 51.8 6.78 51.7 7.06 51.7 7.37 51.7 7.67 51.7 8.08 10.0 9.0 55.3 6.42 55.3 6.63 55.3 6.95 55.2 7.23 55.0 7.51 55.0 7.81 55.0 8.12 55.0 8.53 15.0 14.0 58.6 6.85 58.6 7.06 58.6 7.38 58.4 7.66 58.2 7.95 58.2 7.99 58.2 7.73 58.1 7.40 20.0 19.0 62.0 7.30 62.0 7.52 62.0 7.84 61.8 7.84 61.6 7.84 60.1 7.60 57.5 7.36 53.9 7.05 25.0 23.0 65.3 8.00 65.3 7.96 65.3 7.91 64.7 7.68 64.1 7.44 60.7 7.22 57.3 7.00 52.7 6.71 110 30.0 28.0 68.6 7.93 68.6 7.73 68.6 66.6 7.23 64.5 7.04 60.7 6.84 57.3 6.64 52.7 6.37 35.0 32.0 72.9 7.32 72.0 7.17 70.5 6.94 67.5 6.79 64.5 6.64 60.7 6.46 57.3 6.27 52.7 6.03 40.0 36.0 77.2 6.72 74.7 6.62 71.0 6.46 7.7 6.35 5.91 64.5 64.5 6.24 5.84 60.7 60.7 6.08 5.70 57.3 57.3 5.91 5.55 52 52.7 .69 5.35 45.0 41.0 77.9 6.13 75.1 6.07 71.0 17.43 5.98 67.7 47.0 43.0 77.9 5.97 75.1 5.91 71.0 5.82 67.7 5.75 64.5 5.69 60.7 5.55 57.3 5.40 52.7 5.21 50.0 46.0 77.9 5.75 75.1 5.69 71.0 5.61 67.7 5.54 64.5 5.48 60.7 5.34 57.3 5.20 52.7 5.02 55.0 51.0 77.9 5.40 75.1 5.34 71.0 5.26 67.7 5.20 64.5 5.14 60.7 5.01 57.3 4.88 52.7 4.71 60.0 56.0 77.9 5.021 75.1 4.97 71.0 4.89 67.7 4.84 64.5 4.78 60.7 4.66 57.3 4.54 52.7 1 4.38 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 43°F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 95 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Tern . T DB/T WB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -4.0 -4.4 45.8 5.49 45.8 5.70 45.8 6.02 45.7 6.25 45.5 6.47 45.5 6.91 45.5 7.16 45.5 7.50 0.0 -0.4 48.4 5.85 48.3 6.06 48.2 6.38 48.1 6.60 48.0 6.83 48.0 7.27 48.0 7.52 48.0 7.86 5.0 4.5 51.6 6.29 51.6 6.50 51.6 6.82 51.5 7.05 51.3 7.27 51.3 7.71 51.3 7.96 51.3 8.30 10.0 9.0 55.2 6.74 55.0 6.95 54.8 7.27 54.8 7.49 54.8 7.72 54.1 7.98 52.8 7.84 50.9 7.67 15.0 14.0 58.3 7.17 58.3 7.38 58.3 7.70 58.1 7.74 58.0 7.77 55.5 7.64 52.3 1 7.40 47.9 7.09 20.0 19.0 63.0 7.72 62.7 7.84 62.4 8.02 60.7 7.69 59.0 7.36 55.5 7.19 52.3 6.97 47.9 6.68 25.0 23.0 67.0 8.24 66.0 7.90 64.6 7.40 61.8 7.18 59.0 6.96 55.5 6.76 52.3 6.55 47.9 6.28 100 30.0 28.0 70.2 7.68 68.1 7.39 64.9 6.97 61.9 6.76 59.0 6.56 55.5 6.33 52.3 6.13 47.9 5.87 35.0 32.0 71.4 7.11 68.8 6.89 64.9 6.54 61.9 6.35 59.0 6.15 55.5 5.90 52.3 5.71 47.9 5.47 40.0 36.0 71.4 6.55 68.8 6.38 64.9 6.12 61.9 5.93 59.0 5.75 55.5 5.47 52.3 5.29 47.9 5.06 45.0 1 41.0 71.4 1 6.00 68.8 1 5.88 1 64.9 5.69 61.9 5.52 1 59.0 5.35 1 55.5 5.04 52.3 4.88 1 47.9 4.66 47.0 43.0 71.4 5.84 68.8 5.72 64.9 5.54 61.9 5.38 59.0 5.21 55.5 4.91 52.3 4.75 47.9 4.54 50.0 46.0 71.4 5.63 68.8 5.51 64.9 5.34 61.9 5.18 59.0 5.02 55.5 4.73 52.3 4.58 47.9 4.37 55.0 51.0 71.4 5.28 68.8 5.17 64.9 5.01 61.9 4.86 59.0 4.71 55.5 4.44 52.3 4.30 47.9 4.10 60.0 56.0 71.4 4.91 68.8 4.81 64.9 4.66 61.9 4.52 59.0 4.38 55.5 4.13 52.3 3.99 47.9 3.82 4.0 4.4 45.6 5.44 45.6 5.60 45.6 5.84 45.5 6.11 45.4 6.37 45.4 6.86 45.4 7.26 45.4 7.80 0.0 -0.4 48.4 5.80 48.3 5.96 48.2 6.20 48.1 6.46 48.0 6.73 47.9 7.22 47.6 7.62 47.2 8.15 5.0 4.5 51.6 6.24 51.6 6.40 51.6 6.64 51.4 6.91 51.3 7.17 50.0 7.47 48.0 7.45 45.4 7.43 10.0 9.0 55.2 6.69 55.0 6.85 54.8 7.09 54.3 7.35 53.8 7.62 50.9 7.32 47.8 7.00 43.6 6.56 15.0 14.0 58.3 7.12 58.3 7.28 58.3 7.52 56.2 7.44 54.0 7.35 50.9 6.95 47.8 6.63 43.6 6.22 20.0 19.0 64.5 7.79 62.4 7.63 59.2 7.39 56.6 7.16 54.0 6.93 50.9 6.56 47.8 6.26 43.6 5.86 25.0 23.0 65.4 7.32 63.0 7.18 59.2 6.96 56.6 6.74 54.0 6.52 50.9 6.17 47.8 5.89 43.6 5.51 90 30.0 28.0 65.4 6.86 63.0 6.72 59.2 6.52 56.6 6.31 54.0 6.11 50.9 5.79 47.8 5.52 43.6 5.16 35.0 32.0 65.4 6.40 63.0 6.27 59.2 6.08 56.6 5.89 54.0 5.70 50.9 5.40 47.8 5.15 43.6 4.81 40.0 36.0 65.4 5.94 63.0 5.82 59.2 5.64 56.6 5.47 54.0 5.30 50.9 5.02 47.8 4.78 43.6 4.46 45.0 41.0 65.4 5.48 63.0 5.37 59.2 5.21 56.6 5.05 54.0 4.89 50.9 4.64 47.8 4.42 43.6 4.12 47.0 43.0 65.4 5.34 63.0 5.23 59.2 5.07 56.6 4.92 54.0 4.76 50.9 4.52 47.8 4.30 43.6 4.01 50.0 46.0 65.4 5.14 63.0 5.04 59.2 4.88 56.6 4.73 54.0 4.59 50.9 4.35 47.8 4.14 43.6 3.86 55.0 51.0 65.4 4.82 63.0 4.73 59.2 4.58 56.6 4.44 54.0 4.31 50.9 4.09 47.8 3.89 43.6 3.62 60.0 56.0 65.4 4.49 63.0 4.40 59.2 4.26 56.6 4.13 54.0 4.00 50.9 3.80 47.8 3.61 43.6 3.37 -4.0 -4.4 45.5 4.83 45.5 4.97 45.5 5.18 45.3 5.49 45.2 5.81 44.5 6.43 43.0 6.73 41.0 7.14 0.0 -0.4 48.2 5.19 48.2 5.33 48.2 5.54 47.8 5.85 47.5 6.16 45.4 6.66 42.7 6.71 39.1 6.77 5.0 4.5 51.6 5.63 51.6 5.77 51.6 5.98 50.0 6.29 48.4 6.61 45.4 6.52 42.7 6.32 39.1 6.06 10.0 9.0 56.6 6.08 55.2 6.22 53.1 6.43 50.8 6.52 48.4 6.62 45.4 6.20 42.7 6.00 39.1 5.75 15.0 14.0 58.5 6.57 56.4 6.65 53.1 6.77 1 50.8 6.52 48.4 6.27 45.4 5.88 42.7 5.69 39.1 5.44 20.0 19.0 58.5 6.67 56.4 6.55 53.1 6.38 50.8 6.14 48.4 5.91 45.4 5.55 42.7 5.37 39.1 5.12 25.0 23.0 58.5 6.27 56.4 6.16 53.1 5.99 50.8 5.77 48.4 5.55 45.4 5.22 42.7 5.05 39.1 4.81 80 30.0 28.0 58.5 5.86 56.4 5.76 53.1 5.60 50.8 5.40 48.4 5.20 45.4 4.90 42.7 4.73 39.1 4.50 35.0 32.0 58.5 5.46 56.4 5.36 53.1 5.21 50.8 5.03 48.4 4.84 45.4 4.57 42.7 4.41 39.1 4.19 40.0 36.0 58.5 5.06 56.4 4.96 53.1 4.82 50.8 4.65 48.4 4.48 45.4 4.25 42.7 4.09 39.1 3.88 45.0 41.0 58.5 4.66 56.4 4.58 53.1 4.44 50.8 4.29 48.4 4.13 45.4 3.93 42.7 3.78 39.1 3.57 47.0 43.0 58.5 4.54 56.4 4.45 53.1 4.32 50.8 4.17 48.4 4.02 45.4 3.82 42.7 3.68 39.1 3.48 50.0 46.0 58.5 4.37 56.4 4.29 53.1 4.16 50.8 4.02 48.4 3.87 45.4 3.68 42.7 3.54 39.1 3.35 55.0 51.0 58.5 4.10 56.4 4.03 53.1 3.91 50.8 3.77 48.4 3.64 45.4 3.45 42.7 3.32 39.1 3.15 60.0 56.0 58.5 3.82 56.4 3.74 53.1 3.64 50.8 3.51 48.4 3.38 45.4 3.21 42.7 3.09 39.1 2.93 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 430F wet bulb (WB). 96 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ® LG MOLT/ V HEATING CAPACITY DATA ARUN053GSS4 53,000 Btu/h 208-230V Heat Pump Units Outdoor air IndoorAir Tem . °F DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 N °F °F TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI DB WB MBh kW MBh kW MBh kW MBh kW MBh kW kW MBh kW MBh kW -4.0 -4.4 44.5 4.65 44.5 4.86 44.5 5.18 42.8 5.58 41.0 5.97 38.8 6.44 36.5 6.59 33.6 6.78 0.0 -0.4 47.7 5.01 46.7 5.22 45.1 5.54 43.1 5.96 41.0 6.37 38.8 6.39 36.5 6.29 33.6 6.15 5.0 4.5 49.6 5.45 47.8 5.66 45.1 5.98 43.1 6.17 41.0 6.35 38.8 6.05 36.5 5.94 33.6 5.79 10.0 9.0 49.6 5.89 47.8 6.11 45.1 6.43 43.1 6.21 41.0 6.00 38.8 5.71 36.5 5.59 33.6 5.43 15.0 14.0 49.6 6.64 47.8 6.45 45.1 6.17 43.1 5.91 41.0 5.65 38.8 5.38 36.5 5.25 33.6 5.08 20.0 19.0 49.6 6.20 47.8 6.03 45.1 5.77 43.1 5.53 41.0 5.29 38.8 5.03 36.5 4.90 33.6 4.72 25.0 23.0 49.6 5.78 47.8 5.62 45.1 5.38 43.1 5.16 41.0 4.94 38.8 4.69 36.5 4.55 33.6 4.36 70 30.0 28.0 49.6 5.35 47.8 5.21 45.1 4.99 43.1 4.78 41.0 4.58 38.8 4.35 36.5 4.20 33.6 4.00 35.0 32.0 49.6 4.93 47.8 4.80 45.1 4.60 43.1 4.41 41.0 4.23 38.8 4.01 36.5 3.86 33.6 3.65 40.0 36.0 49.6 4.50 47.8 4.38 45.1 4.20 43.1 4.04 41.0 3.87 38.8 3.67 36.5 3.51 33.6 3.29 45.0 41.0 49.6 4.09 47.8 3.98 45.1 3.82 43.1 3.68 41.0 3.53 38.8 3.34 36.5 3.17 33.6 2.94 47.0 43.0 49.6 3.98 47.8 3.88 45.1 3.72 43.1 3.58 41.0 3.43 38.8 3.25 36.5 3.09 33.6 2.87 50.0 46.0 49.6 3.84 47.8 3.74 45.1 3.59 43.1 3.45 41.0 3.31 38.8 3.13 36.5 2.97 33.6 2.76 55.0 51.0 49.6 3.60 47.8 3.51 45.1 3.36 43.1 3.24 41.0 3.11 38.8 2.94 36.5 2.79 33.6 2.59 60.0 56.0 49.6 3.35 47.8 3.26 45.1 3.13 43.1 3.01 41.0 2.89 38.8 2.74 36.5 2.60 33.6 2.41 -4.0 -4.4 42.2 4.71 40.8 4.91 38.8 5.22 37.0 5.63 35.2 6.03 33.1 6.12 31.3 5.97 28.9 5.76 0.0 -0.4 42.5 5.07 41.0 5.27 38.8 5.57 37.0 5.84 35.2 6.10 33.1 5.88 31.3 5.68 28.9 5.42 5.0 4.5 42.5 5.51 41.0 5.71 38.8 6.02 37.0 5.89 35.2 5.76 33.1 5.54 31.3 5.35 28.9 5.08 10.0 9.0 42.5 6.25 41.0 6.16 38.8 6.02 37.0 5.72 35.2 5.42 33.1 5.20 31.3 5.01 28.9 4.75 15.0 14.0 42.5 6.07 41.0 5.90 38.8 5.64 37.0 5.36 35.2 5.08 33.1 4.87 31.3 4.68 28.9 4.42 20.0 19.0 42.5 5.67 41.0 5.50 38.8 5.24 37.0 4.99 35.2 4.73 33.1 4.52 31.3 4.33 28.9 4.08 25.0 23.0 42.5 5.27 41.0 5.10 38.8 4.85 37.0 4.62 35.2 4.39 33.1 4.18 31.3 4.00 28.9 3.75 60 30.0 28.0 42.5 4.87 41.0 4.71 38.8 4.46 37.0 4.26 35.2 4.05 33.1 3.84 31.3 3.66 28.9 3.42 35.0 32.0 42.5 4.47 41.0 4.31 38.8 4.07 37.0 3.89 35.2 3.71 33.1 3.50 31.3 3.32 28.9 3.09 40.0 36.0 42.5 4.07 41.0 3.92 38.8 3.69 37.0 3.52 35.2 3.36 33.1 3.16 31.3 2.98 28.9 2.75 45.0 41.0 42.5 3.68 41.0 3.53 38.8 3.31 37.0 3.17 35.2 3.03 33.1 2.83 31.3 2.66 28.9 2.43 47.0 43.0 42.5 3.59 41.0 3.44 38.8 3.22 37.0 3.09 35.2 2.95 33.1 2.76 31.3 2.59 28.9 2.37 50.0 46.0 42.5 3.45 41.0 3.31 38.8 3.10 37.0 2.97 35.2 2.84 33.1 2.65 31.3 2.49 28.9 2.28 55.0 51.0 42.5 3.24 41.0 3.11 38.8 2.91 37.0 2.79 35.2 2.67 33.1 2.49 31.3 2.34 28.9 2.14 60.0 56.0 42.5 3.01 41.0 2.89 38.8 2.71 37.0 2.60 35.2 2.48 33.1 2.32 31.3 2.18 28.9 1.99 -4.0 -4.4 35.5 4.33 34.2 4.65 32.3 5.13 30.8 5.38 29.4 5.62 27.6 5.33 26.0 5.07 23.9 4.72 0.0 -0.4 35.5 4.68 34.2 5.00 32.3 5.48 30.8 5.45 29.4 5.41 27.6 5.08 26.0 4.83 23.9 4.50 5.0 4.5 35.5 5.45 1 34.2 5.45 32.3 5.44 30.8 1 5.26 29.4 1 5.08 27.6 4.77 26.0 4.53 23.9 4.22 10.0 9.0 35.5 5.70 34.2 5.46 32.3 5.09 30.8 4.92 29.4 4.75 27.6 4.46 26.0 4.24 23.9 3.94 15.0 14.0 35.5 5.31 34.2 5.09 32.3 4.75 30.8 4.59 29.4 4.43 27.6 4.16 26.0 3.95 23.9 3.66 20.0 19.0 35.5 4.92 34.2 4.71 32.3 4.40 30.8 4.24 29.4 4.09 27.6 3.84 26.0 3.64 23.9 3.38 25.0 23.0 35.5 4.52 34.2 4.33 32.3 4.05 30.8 3.90 29.4 3.76 27.6 3.53 26.0 3.35 23.9 3.10 50 30.0 28.0 35.5 4.13 34.2 3.96 32.3 3.70 30.8 3.56 29.4 3.42 27.6 3.22 26.0 3.05 23.9 2.82 35.0 32.0 35.5 3.74 34.2 3.58 32.3 3.35 303.22 29.4 3.09 27.6 2.91 26.0 2.75 23.9 2.54 40.0 36.0 35.5 3.35 34.2 3.21 32.3 3. VOL. 2.88 29.4 2.76 27.6 2.60 26.0 2.46 23 .26 45.0 41.0 35.5 2.97 34.2 2.85 32.3 2.67 30.8 2.56 29.4 2.44 27.6 2.31 26.0 2.17 23.9 2.00 47.0 43.0 35.5 2.89 34.2 2.78 32.3 2.60 30.8 2.49 29.4 2.38 27.6 2.24 26.0 2.12 23.9 1.94 50.0 46.0 35.5 2.79 34.2 2.67 32.3 2.50 30.8 2.40 29.4 2.29 27.6 2.16 26.0 2.04 23.9 1.87 55.0 51.0 35.5 2.62 34.2 2.51 32.3 2.35 30.8 2.25 29.4 2.15 27.6 2.03 26.0 1.91 23.9 1.76 60.0 56.0 35.5 2.43 34.2 2.33 32.3 2.18 30.8 2.09 29.4 2.00 27.6 1.89 26.0 1.78 23.9 1.63 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 43°F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 97 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Tern . T DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 N °F °F TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI DB WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW 12.6 13.0 44.2 3.20 44.2 3.51 44.2 3.97 44.1 4.35 44.0 4.74 44.0 5.13 44.0 5.33 44.0 5.58 -7.0 -7.6 48.2 3.66 48.2 3.97 48.2 4.43 48.0 4.81 47.9 5.20 47.9 5.59 47.9 5.79 47.9 6.04 -4.0 -4.4 50.5 3.94 50.5 4.25 50.5 4.71 50.4 5.09 50.2 5.47 50.2 5.87 50.2 6.06 50.2 6.32 0.0 -0.4 53.5 4.28 53.5 4.59 53.5 5.05 53.3 5.43 53.1 5.82 53.1 6.21 53.1 6.40 53.1 6.66 5.0 4.5 57.1 4.71 57.1 5.01 57.1 5.47 56.9 5.86 56.8 6.24 56.8 6.64 56.8 6.83 56.8 7.09 10.0 9.0 60.8 5.13 60.8 5.44 60.8 5.90 1 60.6 6.28 60.4 6.67 60.4 7.07 60.4 7.26 60.4 1 7.51 15.0 14.0 64.4 5.55 64.4 5.86 64.4 6.32 Ir 64.2 6.70 64.0 7.09 64.0 7.48 64.0 7.68 64.0 11 7.93 20.0 19.0 68.1 5.99 68.1 6.29 68.1 6.75 67.9 7.14 67.7 7.52 67.7 7.66 67.7 7.50 67.7 7.28 130 25.0 23.0 71.7 6.41 71.7 6.72 71.7 7.18 71.5 7.40 71.3 7.63 71.3 7.30 71.3 7.14 71.3 6.93 30.0 28.0 75.4 6.84 75.4 7.15 75.4 7.61 75.2 7.43 74.9 7.24 74.5 6.94 73.6 6.78 72.4 6.57 35.0 32.0 79.0 7.64 79.0 7.57 79.0 7.47 78.8 7.17 78.6 6.86 77.0 6.57 73.8 6.42 69.5 6.22 40.0 36.0 82.7 7.68 82.7 7.40 82.7 6.97 82.4 6.73 82.2 6.48 78.0 6.21 73.4 6.06 67.3 5.86 45.0 41.0 85.5 6.83 85.5 6.68 85.5 6.47 84.3 6.28 83.1 6.10 78.0 5.85 73.4 5.70 67.3 5.50 47.0 43.0 85.5 6.65 85.5 6.51 85.5 6.30 84.3 6.12 83.1 5.94 78.0 5.69 73.4 5.55 67.3 5.36 50.0 46.0 85.5 6.40 85.5 6.27 85.5 6.07 84.3 5.89 83.1 5.72 78.0 5.48 73.4 5.34 67.3 5.16 55.0 51.0 85.5 6.01 85.5 5.88 85.5 5.69 84.3 5.53 83.1 5.37 78.0 5.15 73.4 5.02 67.3 4.84 60.0 56.0 85.5 5.59 85.5 5.47 85.5 5.29 84.3 5.14 83.1 4.99 78.0 4.79 73.4 4.66 67.3 4.50 -12.6 -13.0 43.9 3.66 43.9 3.97 43.9 4.43 43.8 4.58 43.6 4.74 43.6 5.33 43.6 5.46 43.6 5.63 -7.0 -7.6 47.8 4.12 47.8 4.43 47.8 4.89 47.7 5.04 47.5 5.20 47.5 5.79 47.5 5.92 47.5 6.09 -4.0 -4.4 50.2 4.40 50.2 4.71 50.2 5.17 50.0 5.32 49.9 5.47 49.9 6.07 49.9 6.20 49.9 6.37 0.0 -0.4 53.1 4.74 53.1 5.05 53.1 5.51 52.9 5.66 52.8 5.82 52.8 6.41 52.8 6.54 52.8 6.71 5.0 4.5 56.7 5.17 56.7 5.47 56.7 5.93 56.5 6.09 56.4 6.24 56.4 6.84 56.4 6.97 56.4 7.14 10.0 9.0 60.3 5.59 60.3 5.90 60.3 6.36 60.2 6.52 60.0 6.67 60.0 7.27 60.0 7.39 60.0 7.57 15.0 14.0 63.9 6.01 63.9 6.32 63.9 6.78 63.7 6.93 63.5 7.09 63.5 7.68 63.5 7.81 63.5 7.98 20.0 19.0 67.6 6.45 67.6 6.75 67.6 7.22 67.4 7.47 67.2 7.73 67.2 7.51 67.2 7.41 67.2 7.27 120 25.0 23.0 71.2 6.87 71.2 7.18 71.2 7.64 71.0 7.50 70.8 7.37 70.4 7.17 69.5 7.07 68.4 6.94 30.0 28.0 74.9 7.70 74.9 7.61 74.9 7.47 74.6 7.24 74.4 7.00 72.6 6.83 69.2 6.73 64.7 6.60 35.0 32.0 78.5 7.71 78.5 7.44 78.5 7.03 77.7 6.83 77.0 6.63 73.4 6.49 68.9 6.39 62.9 6.27 40.0 36.0 82.1 7.05 82.1 6.86 82.1 6.58 80.0 6.42 77.9 6.27 73.4 6.15 68.9 6.06 62.9 5.94 45.0 41.0 85.4 6.42 84.8 6.30 83.9 6.13 80.9 6.02 77.9 5.90 73.4 5.80 68.9 5.71 62.9 5.60 47.0 43.0 85.4 6.25 84.8 6.14 83.9 5.97 80.9 5.86 77.9 5.74 73.4 5.65 68.9 5.56 62.9 5.45 50.0 46.0 85.4 6.02 84.8 5.91 83.9 5.75 80.9 5.64 77.9 5.53 73.4 5.44 68.9 5.36 62.9 5.25 55.0 51.0 85.4 5.65 84.8 5.55 83.9 5.40 80.9 5.29 77.9 5.19 73.4 5.11 68.9 5.03 62.9 4.93 60.0 56.0 85.4 5.25 84.8 5.16 83.9 5.02 80.9 4.92 77.9 4.83 73.4 4.75 68.9 4.68 62.9 4.58 -12.6 -13.0 43.7 4.22 43.7 4.43 43.7 4.74 43.5 5.01 43.4 5.27 43.4 5.57 43.4 5.86 43.4 6.25 -7.0 -7.6 47.6 4.69 47.6 4.89 47.6 5.20 47.4 5.47 47.3 5.74 47.3 6.03 47.3 6.32 47.3 6.71 -4.0 4.4 49.9 4.96 49.9 5.17 49.9 5.47 49.8 5.74 49.6 6.01 49.6 6.30 49.6 6.60 49.6 6.99 0.0 -0.4 52.8 5.30 52.8 5.51 52.8 5.82 52.6 6.08 52.5 6.35 52.5 6.64 52.5 6.94 52.5 7.33 5.0 4.5 56.4 5.73 56.4 5.93 56.4 6.24 56.2 6.51 56.1 6.78 56.1 7.07 56.1 7.37 56.1 7.76 10.0 9.0 60.0 6.16 60.0 6.36 60.0 6.67 59.8 6.94 59.6 7.21 59.6 7.50 59.6 7.79 59.6 8.18 15.0 14.0 63.6 6.58 63.6 6.78 63.6 7.09 63.4 7.36 63.2 7.62 63.1 7.66 63.1 7.42 63.0 7.10 20.0 19.0 67.2 7.01 67.2 7.22 67.2 7.52 67.0 7.52 66.8 7.53 65.2 7.29 62.3 7.07 58.4 6.76 110 25.0 23.0 70.8 7.67 70.8 7.64 70.8 7.59 70.2 7.37 69.5 7.14 65.8 6.93 62.1 6.72 57.1 6.44 30.0 28.0 74.5 7.61 74.5 7.42 74.5 7.13 72.2 6.94 69.9 6.76 65.8 6.56 62.1 6.37 57.1 6.11 35.0 32.0 79.1 7.03 78.1 6.88 76.5 6.66 73.2 6.52 69.9 6.37 65.8 6.20 62.1 6.02 57.1 5.79 40.0 36.0 83.7 6.45 81.0 6.35 77.0 6.20 73.5 6.09 69.9 5.99 65.8 5.83 62.1 5.67 57.1 5.46 45.0 41.0 84.5 5.89 81.5 5.83 77.0 5.74 73.5 5.67 69.9 5.61 65.8 5.47 62.1 5.32 57.1 5.13 47.0 43.0 84.5 5.73 81.5 5.67 77.0 5.59 73.5 5.52 69.9 5.46 65.8 5.32 62.1 5.18 57.1 5.00 50.0 46.0 84.5 5.52 81.5 5.46 77.0 5.38 73.5 5.32 69.9 5.26 65.8 5.13 62.1 4.99 57.1 4.81 55.0 51.0 84.5 5.18 81.5 5.13 77.0 5.05 73.5 4.99 69.9 4.93 65.8 4.81 62.1 4.69 57.1 4.52 60.0 56.0 84.5 4.82 81.5 4.77 77.0 4.70 73.5 4.64 69.9 4.59 65.8 4.47 62.1 4.36 57.1 4.20 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70OF dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 43°F wet bulb (WB). 98 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. ®LG MOLT/ V HEATING CAPACITY DATA ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor Air Temp. T DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 ( o) TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI TDB T WB MBh kW MBh kW h kW MBh kW MBh kW MBh kW MBh kW MBh kW -12.6 -13.0 43.5 4.53 43.5 4.74 43.5 5.04 43.4 5.26 43.2 5.47 43.2 5.89 43.2 6.14 43.2 6.46 -7.0 -7.6 47.4 4.99 47.4 5.20 47.4 5.50 47.2 5.72 47.1 5.93 47.1 6.36 47.1 6.60 47.1 6.92 -4.0 -4.4 49.7 5.27 49.7 5.47 49.7 5.78 49.6 6.00 49.4 6.21 49.4 6.63 49.4 6.88 49.4 7.20 0.0 -0.4 52.5 5.61 52.4 5.82 52.3 6.12 52.2 6.34 52.1 6.55 52.1 6.97 52.1 7.22 52.1 7.54 5.0 4.5 56.0 6.04 56.0 6.24 56.0 6.55 55.9 6.76 55.7 6.98 55.7 7.40 55.7 7.64 55.7 7.97 10.0 9.0 59.9 1 6.46 59.7 6.67 59.5 6.98 59.4 7.19 59.4 7.41 58.7 7.65 57.2 7.53 55.2 7.36 15.0 14.0 63.2 1 6.88 63.2 7.09 63.2 7.39 63.1 7.43 62.9 7.46 60.2 7.33 56.7 7.10 52.0 6.81 20.0 19.0 68.3 7.41 68.1 7.52 67.7 7.69 65.8 7.38 64.0 7.06 60.2 6.90 56.7 6.69 52.0 6.41 100 25.0 23.0 72.7 7.91 71.6 7.58 70.1 7.10 67.1 6.89 64.0 6.68 60.2 6.49 56.7 6.29 52.0 6.02 30.0 28.0 76.1 7.37 73.8 7.10 70.3 6.69 67.2 6.49 64.0 6.29 60.2 6.08 56.7 5.89 52.0 5.63 35.0 32.0 77.4 6.83 74.6 6.61 70.3 6.28 67.2 6.09 64.0 5.91 60.2 5.66 56.7 5.48 52.0 5.25 40.0 36.0 77.4 6.29 74.6 6.12 70.3 5.87 67.2 5.69 64.0 5.52 60.2 5.25 56.7 5.08 52.0 4.86 45.0 41.0 77.4 5.76 74.6 5.64 70.3 5.46 67.2 5.30 64.0 5.14 60.2 4.84 56.7 4.68 52.0 4.48 47.0 43.0 77.4 5.61 74.6 5.49 70.3 5.32 67.2 5.16 64.0 5.00 60.2 4.71 56.7 4.56 52.0 4.36 50.0 46.0 77.4 5.40 74.6 5.29 70.3 5.12 67.2 4.97 64.0 4.82 60.2 4.54 56.7 4.39 52.0 4.20 55.0 51.0 77.4 5.07 74.6 4.96 70.3 4.81 67.2 4.66 64.0 4.52 60.2 4.26 56.7 4.12 52.0 3.94 60.0 56.0 77.4 4.71 74.6 4.62 70.3 4.47 67.2 4.34 64.0 4.20 60.2 3.96 56.7 3.83 52.0 3.66 -12.6 -13.0 43.3 4.49 43.3 4.64 43.3 4.87 43.2 5.12 43.1 5.38 43.1 5.85 43.1 6.23 43.1 6.74 -7.0 -7.6 47.2 4.95 47.2 5.10 47.2 5.33 47.0 5.58 46.9 5.84 46.9 6.31 46.9 6.69 46.9 7.21 4.0 -4.4 49.5 5.22 49.5 5.38 49.5 5.61 49.4 5.86 49.2 6.11 49.2 6.59 49.2 6.97 49.2 7.48 0.0 -0.4 52.5 5.57 52.4 5.72 52.3 5.95 52.2 6.20 52.0 6.46 51.9 6.93 51.6 7.31 51.2 7.82 5.0 4.5 56.0 5.99 56.0 6.15 56.0 6.38 55.8 6.63 55.6 6.88 54.3 7.17 52.1 7.15 49.2 7.13 10.0 9.0 59.9 6.42 59.7 6.57 59.5 6.80 58.9 7.06 58.3 7.31 55.2 7.03 51.8 6.71 47.3 6.29 15.0 14.0 63.2 6.84 63.2 6.99 63.2 7.22 60.9 7.14 58.6 7.05 55.2 6.67 51.8 6.37 47.3 5.96 20.0 19.0 70.0 7.47 67.7 7.32 64.3 7.10 61.4 6.87 58.6 6.65 55.2 6.29 51.8 6.00 47.3 5.62 90 25.0 23.0 71.0 7.03 68.3 6.89 64.3 6.67 61.4 6.47 58.6 6.26 55.2 5.92 51.8 5.65 47.3 5.29 30.0 28.0 71.0 6.59 68.3 6.45 64.3 6.25 61.4 6.06 58.6 5.87 55.2 5.55 51.8 5.30 47.3 4.95 35.0 32.0 71.0 6.14 68.3 6.02 64.3 5.83 61.4 5.65 58.6 5.47 55.2 5.19 51.8 4.94 47.3 4.62 40.0 36.0 71.0 5.70 68.3 5.58 64.3 5.41 61.4 5.25 58.6 5.08 55.2 4.82 51.8 4.59 47.3 4.28 45.0 41.0 71.0 5.26 68.3 5.16 64.3 5.00 61.4 4.85 58.6 4.70 55.2 4.46 51.8 4.24 47.3 3.95 47.0 43.0 71.0 5.12 68.3 5.02 64.3 4.86 61.4 4.72 58.6 4.57 55.2 4.34 51.8 4.13 47.3 3.85 50.0 46.0 71.0 4.93 68.3 4.83 64.3 4.68 61.4 4.54 58.6 4.40 55.2 4.18 51.8 3.97 47.3 3.70 55.0 51.0 71.0 4.63 68.3 4.54 64.3 4.40 61.4 4.26 58.6 4.13 55.2 3.92 51.8 3.73 47.3 3.48 60.0 56.0 71.0 4.31 68.3 4.22 64.3 4.09 61.4 3.97 58.6 3.84 55.2 3.65 51.8 3.47 47.3 3.23 -12.6 -13.0 43.1 3.90 43.1 4.04 43.1 4.23 43.0 4.53 42.9 4.83 42.9 5.47 42.9 5.86 42.9 6.37 -7.0 -7.6 47.0 4.36 47.0 4.50 47.0 4.70 46.9 5.00 46.7 5.29 46.7 5.91 46.7 6.23 46.7 6.67 -4.0 4.4 49.3 4.64 49.3 4.77 49.3 4.97 49.2 5.27 49.0 5.57 48.2 6.17 46.6 6.46 44.4 6.85 0.0 -0.4 52.3 4.98 52.3 5.11 52.3 5.31 51.9 5.61 51.5 5.91 49.2 6.39 46.3 6.44 42.4 6.50 5.0 4.5 56.0 5.41 56.0 5.54 56.0 5.74 54.2 6.04 52.5 6.34 49.2 6.26 46.3 6.07 42.4 5.81 10.0 9.0 61.4 5.83 59.9 5.97 57.6 6.17 55.1 6.26 52.5 6.36 49.2 5.95 46.3 5.76 42.4 5.52 15.0 14.0 63.5 6.31 61.2 6.39 57.6 6.50 55.1 6.26 52.5 6.02 49.2 5.64 46.3 5.46 42.4 5.22 20.0 19.0 63.5 6.40 61.2 6.29 57.6 6.12 55.1 5.90 52.5 5.67 49.2 5.32 46.3 5.15 42.4 4.92 80 25.0 23.0 63.5 6.01 61.2 5.91 57.6 5.75 55.1 5.54 52.5 5.33 49.2 5.01 46.3 4.84 42.4 4.62 30.0 28.0 63.5 5.63 61.2 5.53 57.6 5.37 55.1 5.18 52.5 4.99 49.2 4.70 46.3 4.54 42.4 4.32 35.0 32.0 63.5 5.24 61.2 5.15 57.6 5.00 55.1 4.82 52.5 4.64 49.2 4.39 46.3 4.23 42.4 4.02 40.0 36.0 63.5 4.86 61.2 4.76 57.6 4.63 55.1 4.47 52.5 4.30 49.2 4.07 46.3 3.92 42.4 3.72 45.0 41.0 63.5 4.48 61.2 4.39 57.6 4.26 55.1 4.11 52.5 3.97 49.2 3.77 46.3 3.62 42.4 3.43 47.0 43.0 63.5 4.36 61.2 4.27 57.6 4.15 55.1 4.01 52.5 3.86 49.2 3.67 46.3 3.53 42.4 3.34 50.0 46.0 63.5 4.20 61.2 4.12 57.6 4.00 55.1 3.86 52.5 3.72 49.2 3.53 46.3 3.40 42.4 3.22 55.0 51.0 63.5 3.94 61.2 3.86 57.6 3.75 55.1 3.62 52.5 3.49 49.2 3.32 46.3 3.19 42.4 3.02 60.0 56.0 63.5 3.66 61.2 3.59 57.6 3.49 55.1 3.37 52.5 3.24 49.2 3.08 46.3 2.97 42.4 2.81 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 430F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA I 99 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El ARUN060GSS4 60,000 Btu/h 208-230V Heat Pump Units Outdoor air Indoor AirTem . °F DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW MBh kW MBh kW MBh kW MBh kW EWJJEL. kW MBh kW MBh kW -12.6 -13.0 43.1 3.72 43.1 3.93 43.1 4.24 43.0 4.57 42.9 4.89 41.9 5.54 39.7 5.93 36.8 6.45 -7.0 -7.6 46.4 4.19 46.4 4.39 46.4 4.70 45.4 5.06 44.5 5.42 42.0 5.94 39.6 6.18 36.4 6.49 -4.0 -4.4 48.3 4.46 48.3 4.67 48.3 4.97 46.4 5.35 44.5 5.73 42.0 6.18 39.6 6.32 36.4 6.51 0.0 -0.4 51.8 4.80 50.7 5.01 49.0 5.32 46.7 5.72 44.5 6.12 42.0 6.14 39.6 6.03 36.4 5.90 5.0 4.5 53.8 5.23 51.8 5.44 49.0 5.74 46.7 5.92 44.5 6.10 42.0 5.81 39.6 5.70 36.4 5.56 10.0 9.0 53.8 5.66 51.9 5.86 49.0 6.17 46.7 5.96 44.5 5.76 42.0 5.48 39.6 5.37 36.4 5.21 15.0 14.0 53.8 6.37 51.9 6.19 49.0 5.92 46.7 5.67 44.5 5.42 42.0 5.16 39.6 5.04 36.4 4.88 20.0 19.0 53.8 5.95 51.9 5.79 49.0 5.54 46.7 5.31 44.5 5.08 42.0 4.83 39.6 4.70 36.4 4.53 70 25.0 23.0 53.8 5.55 51.9 5.39 49.0 5.16 46.7 4.95 44.5 4.74 42.0 4.50 39.6 4.37 36.4 4.18 30.0 28.0 53.8 5.14 51.9 5.00 49.0 4.79 46.7 4.59 44.5 4.40 42.0 4.18 39.6 4.03 36.4 3.84 35.0 32.0 53.8 4.73 51.9 4.60 49.0 4.41 46.7 4.23 44.5 4.06 42.0 3.85 39.6 3.70 36.4 3.50 40.0 36.0 53.8 4.32 51.9 4.21 49.0 4.04 46.7 3.88 44.5 3.72 42.0 3.53 39.6 3.37 36.4 3.16 45.0 41.0 53.8 3.93 51.9 3.82 49.0 3.67 46.7 3.53 44.5 3.39 42.0 3.21 39.6 3.04 36.4 2.83 47.0 43.0 53.8 3.82 51.9 3.72 49.0 3.57 46.7 3.43 44.5 3.30 42.0 3.12 39.6 2.96 36.4 2.75 50.0 46.0 53.8 3.68 51.9 3.58 49.0 3.44 46.7 3.31 44.5 3.17 42.0 3.01 39.6 2.85 36.4 2.65 55.0 51.0 53.8 3.45 51.9 3.36 49.0 3.23 46.7 3.10 44.5 2.98 42.0 2.82 39.6 2.68 36.4 2.49 60.0 56.0 53.8 3.21 51.9 3.13 49.0 3.00 46.7 2.89 44.5 2.77 42.0 2.62 39.6 2.49 36.4 2.31 -12.6 -13.0 39.7 3.78 39.7 3.98 39.7 4.27 39.0 4.65 38.2 5.03 35.9 5.70 34.0 6.10 31.3 6.63 -7.0 -7.6 42.9 4.24 42.6 4.44 42.1 4.73 40.1 5.12 38.2 5.51 35.9 5.79 34.0 6.04 31.3 6.38 -4.0 -4.4 45.8 4.52 44.3 4.72 42.1 5.01 40.1 5.40 38.2 5.79 35.9 5.87 34.0 5.72 31.3 5.53 0.0 -0.4 46.1 4.86 44.5 5.06 42.1 5.35 40.1 5.60 38.2 5.85 35.9 5.65 34.0 5.45 31.3 5.20 5.0 4.5 46.1 5.29 44.5 5.48 42.1 5.78 40.1 5.65 38.2 5.53 35.9 5.32 34.0 5.13 31.3 4.88 10.0 9.0 46.1 6.00 44.5 5.91 42.1 5.78 40.1 5.49 38.2 5.20 35.9 4.99 34.0 4.81 31.3 4.56 15.0 14.0 46.1 5.83 44.5 5.66 42.1 5.41 40.1 5.14 38.2 4.88 35.9 4.67 34.0 4.49 31.3 4.25 20.0 19.0 46.1 5.44 44.5 5.27 42.1 5.03 40.1 4.79 38.2 4.54 35.9 4.34 34.0 4.16 31.3 3.92 60 25.0 23.0 46.1 5.05 44.5 4.90 42.1 4.66 40.1 4.43 38.2 4.21 35.9 4.01 34.0 3.84 31.3 3.60 30.0 28.0 46.1 4.67 44.5 4.52 42.1 4.28 40.1 4.08 38.2 3.88 35.9 3.69 34.0 3.51 31.3 3.28 35.0 32.0 46.1 4.29 44.5 4.14 42.1 3.91 40.1 3.73 38.2 3.56 35.9 3.36 34.0 3.19 31.3 2.96 40.0 36.0 46.1 3.91 44.5 3.76 42.1 3.54 40.1 3.38 38.2 3.23 35.9 3.03 34.0 2.86 31.3 2.64 45.0 41.0 46.1 3.53 44.5 3.39 42.1 3.18 40.1 3.04 38.2 2.91 35.9 2.72 34.0 2.55 31.3 2.34 47.0 43.0 46.1 3.44 44.5 3.30 42.1 3.09 40.1 2.96 38.2 2.83 35.9 2.64 34.0 2.49 31.3 2.27 50.0 46.0 46.1 3.31 44.5 3.18 42.1 2.98 40.1 2.85 38.2 2.73 35.9 2.55 34.0 2.39 31.3 2.19 55.0 51.0 46.1 3.11 44.5 2.98 42.1 2.80 40.1 2.68 38.2 2.56 35.9 2.39 34.0 2.25 31.3 2.06 60.0 56.0 46.1 2.89 44.5 2.78 42.1 2.60 40.1 2.49 38.2 2.38 35.9 2.22 34.0 2.09 31.3 1.91 -12.6 -13.0 38.5 3.42 37.1 3.72 35.0 4.18 33.4 4.58 31.9 4.97 30.0 5.24 28.2 5.50 25.9 5.84 -7.0 -7.6 38.5 3.88 37.1 4.18 35.0 4.64 33.4 4.88 31.9 5.12 30.0 5.31 28.2 5.05 25.9 4.70 4.0 -4.4 38.5 4.15 37.1 4.46 35.0 4.92 33.4 5.16 31.9 5.40 30.0 5.11 28.2 4.86 25.9 4.53 0.0 -0.4 38.5 4.49 37.1 4.80 35.0 5.26 33.4 5.23 31.9 5.20 30.0 4.88 28.2 4.64 25.9 4.31 5.0 4.5 38.5 5.23 37.1 5.23 35.0 5.22 33.4 5.05 31.9 4.88 30.0 4.58 28.2 4.35 25.9 4.05 10.0 9.0 38.5 1 5.47 37.1 5.24 35.0 4.89 33.4 4.72 31.9 4.56 30.0 4.28 28.2 4.07 25.9 3.78 15.0 14.0 38.5 5.10 37.1 4.89 35.0 4.56 33.4 4.40 31.9 4.25 30.0 3.99 28.2 3.79 25.9 3.52 20.0 19.0 38.5 4.72 37.1 4.52 35.0 4.22 33.4 4.07 31.9 3.92 30.0 3.69 28.2 3.50 25.9 3.24 50 25.0 23.0 38.5 4.34 37.1 4.16 35.0 3.89 33.4 3.75 31.9 3.60 30.0 3.39 28.2 3.21 25.9 2.98 30.0 28.0 38.5 3.97 37.1 3.80 35.0 3.55 33.4 3.42 31.9 3.29 30.0 3.09 28.2 2.93 25.9 2.71 35.0 32.0 38.5 3.59 37.1 3.44 35.0 3.22 33.4 3.09 31.9 2.97 30.0 2.79 28.2 2.64 25.9 2.44 40.0 36.0 38.5 3.21 37.1 3.08 35.0 2.88 33.4 2.77 31.9 2.65 30.0 2.50 28.2 2.36 25.9 2.17 45.0 41.0 38.5 2.85 37.1 2.74 35.0 2.56 33.4 2.45 31.9 2.34 30.0 2.21 28.2 2.09 25.9 1.92 47.0 43.0 38.5 2.78 37.1 2.66 35.0 2.49 33.4 2.39 31.9 2.28 30.0 2.15 28.2 2.03 25.9 1.86 50.0 46.0 38.5 2.67 37.1 2.56 35.0 2.40 33.4 2.30 31.9 2.20 30.0 2.07 28.2 1.95 25.9 1.80 55.0 51.0 38.5 2.51 37.1 2.41 35.0 2.25 33.4 2.16 31.9 2.06 30.0 1.95 28.2 1.83 25.9 1.69 60.0 56.0 38.5 2.33 37.1 2.24 35.0 2.10 33.4 2.01 31.9 1.92 30.0 1.81 28.2 1.71 25.9 1.57 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). The System Combination Ratio must be between 50-130%. Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. 0 ft. level difference between outdoor and indoor units. Nominal heating capacity rating obtained with air entering the indoor unit at 70°F dry bulb (DB) and outdoor ambient conditions of 47°F dry bulb (DB) and 430F wet bulb (WB). 100 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. ®LG MOLT/ V HEATING CAPACITY DATA ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units Outdoor air Indoor Air Tern . T DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 (%) °F °F TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI DB WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh -12.6 -13.0 44.2 3.20 44.2 3.51 44.2 3.97 44.1 4.35 44.0 4.74 44.0 5.13 44.0 5.33 44.0 5.58 -7.0 -7.6 48.2 3.66 48.2 3.97 48.2 4.43 48.0 4.81 47.9 5.20 47.9 5.59 47.9 5.79 47.9 6.04 -4.0 -4.4 50.5 3.94 50.5 4.25 50.5 4.71 50.4 5.09 50.2 5.47 50.2 5.87 50.2 6.06 50.2 6.32 0.0 -0.4 53.5 4.28 53.5 4.59 53.5 5.05 53.3 5.43 53.1 5.82 53.1 6.21 53.1 6.40 53.1 6.66 5.0 4.5 57.1 4.71 57.1 5.01 57.1 5.47 56.9 5.86 56.8 6.24 56.8 6.64 56.8 1 6.83 56.8 1 7.09 10.0 9.0 1 60.8 5.13 1 60.8 5.44 1 60.8 5.90 1 60.6 6.28 60.4 1 6.67 60.4 7.07 60.4 7.26 60.4 7.51 15.0 14.0 64.4 5.55 64.4 5.86 64.4 6.32 64.2 6.70 64.0 7.09 64.0 7.48 64.0 7.68 64.0 7.93 20.0 19.0 68.1 5.99 68.1 6.29 68.1 6.75 67.9 7.14 67.7 7.52 67.7 7.66 67.7 7.50 67.7 7.28 130% 25.0 23.0 71.7 6.41 71.7 6.72 71.7 7.18 71.5 7.40 71.3 7.63 71.3 7.30 71.3 7.14 71.3 6.93 30.0 28.0 75.4 6.84 75.4 7.15 75.4 7.61 75.2 7.43 74.9 7.24 74.5 6.94 73.6 6.78 72.4 6.57 35.0 32.0 79.0 7.64 79.0 7.57 79.0 7.47 78.8 7.17 78.6 6.86 77.0 6.57 73.8 6.42 69.5 6.22 40.0 36.0 82.7 7.68 82.7 7.40 82.7 6.97 82.4 6.73 82.2 6.48 78.0 6.21 73.4 6.06 67.3 5.86 45.0 41.0 85.5 6.83 85.5 6.68 85.5 6.47 84.3 6.28 83.1 6.10 78.0 5.85 73.4 5.70 67.3 5.50 47.0 43.0 85.5 6.65 85.5 6.51 85.5 6.30 84.3 6.12 83.1 5.94 78.0 5.69 73.4 5.55 67.3 5.36 50.0 46.0 85.5 6.40 85.5 6.27 85.5 6.07 84.3 5.89 83.1 5.72 78.0 5.48 73.4 5.34 67.3 5.16 11111111111111-r550 51.0 85.5 6.01 85.5 5.88 85.5 5.69 84.3 5.53 83.1 5.37 78.0 5.15 73.4 5.02 67.3 4.84 60.0 56.0 85.5 5.59 85.5 5.47 85.5 5.29 84.3 5.14 83.1 4.99 78.0 4.79 73.4 4.66 67.3 4.50 -12.6 -13.0 43.9 3.66 43.9 3.97 43.9 4.43 43.8 4.58 43.6 4.74 43.6 5.33 43.6 5.46 43.6 5.63 -7.0 -7.6 47.8 4.12 47.8 4.43 47.8 4.89 47.7 5.04 47.5 5.20 47.5 5.79 47.5 5.92 47.5 6.09 -4.0 -4.4 50.2 4.40 50.2 4.71 50.2 5.17 50.0 5.32 49.9 5.47 49.9 6.07 49.9 6.20 49.9 6.37 0.0 -0.4 53.1 4.74 53.1 5.05 53.1 5.51 52.9 5.66 52.8 5.82 52.8 6.41 52.8 6.54 52.8 6.71 5.0 4.5 56.7 5.17 56.7 5.47 56.7 5.93 56.5 6.09 56.4 6.24 56.4 6.84 56.4 6.97 56.4 7.14 10.0 9.0 60.3 5.59 60.3 5.90 60.3 6.36 60.2 6.52 60.0 6.67 60.0 7.27 60.0 7.39 60.0 7.57 15.0 14.0 63.9 6.01 63.9 6.32 63.9 6.78 63.7 6.93 63.5 7.09 63.5 7.68 63.5 7.81 63.5 7.98 20.0 19.0 67.6 6.45 67.6 6.75 67.6 7.22 67.4 7.47 67.2 7.73 67.2 7.51 67.2 7.41 67.2 7.27 120% 25.0 23.0 71.2 6.87 71.2 7.18 71.2 7.64 71.0 7.50 70.8 7.37 70.4 7.17 69.5 7.07 68.4 6.94 30.0 28.0 74.9 7.70 74.9 7.61 74.9 7.47 74.6 7.24 74.4 7.00 72.6 6.83 69.2 6.73 64.7 6.60 35.0 32.0 78.5 7.71 78.5 7.44 78.5 7.03 77.7 6.83 77.0 6.63 73.4 6.49 68.9 6.39 62.9 6.27 40.0 36.0 82.1 7.05 82.1 6.86 82.1 6.58 80.0 6.42 77.9 6.27 73.4 6.15 68.9 6.06 62.9 5.94 45.0 41.0 85.4 6.42 84.8 6.30 83.9 6.13 80.9 6.02 77.9 5.90 73.4 5.80 68.9 5.71 62.9 5.60 47.0 43.0 85.4 6.25 84.8 6.14 83.9 5.97 80.9 5.86 77.9 5.74 73.4 5.65 68.9 5.56 62.9 5.45 50.0 46.0 85.4 6.02 84.8 5.91 83.9 5.75 80.9 5.64 77.9 5.53 73.4 5.44 68.9 5.36 62.9 5.25 55.0 51.0 85.4 5.65 84.8 5.55 83.9 5.40 80.9 5.29 77.9 5.19 73.4 5.11 68.9 5.03 62.9 4.93 60.0 56.0 85.4 5.25 84.8 5.16 83.9 5.02 80.9 4.92 77.9 4.83 73.4 4.75 68.9 4.68 62.9 4.58 -12.6 -13.0 43.7 4.22 43.7 4.43 43.7 4.74 43.5 5.01 43.4 5.27 43.4 5.57 43.4 5.86 43.4 6.25 -7.0 -7.6 47.6 4.69 47.6 4.89 47.6 5.20 47.4 5.47 47.3 5.74 47.3 6.03 47.3 6.32 47.3 6.71 -4.0 4.4 49.9 4.96 49.9 5.17 49.9 5.47 49.8 5.74 49.6 6.01 49.6 6.30 49.6 6.60 49.6 6.99 0.0 -0.4 52.8 5.30 52.8 5.51 52.8 5.82 52.6 6.08 52.5 6.35 52.5 6.64 52.5 6.94 52.5 7.33 5.0 4.5 56.4 5.73 56.4 5.93 56.4 6.24 56.2 6.51 56.1 6.78 56.1 7.07 56.1 7.37 56.1 7.76 10.0 9.0 60.0 6.16 60.0 6.36 60.0 6.67 59.8 6.94 59.6 7.21 59.6 7.50 59.6 7.79 59.6 8.18 15.0 14.0 63.6 6.58 63.6 6.78 63.6 7.09 63.4 7.36 63.2 7.62 63.1 7.66 63.1 7.42 63.0 7.10 20.0 19.0 67.2 7.01 67.2 7.22 67.2 7.52 67.0 7.52 66.8 7.53 65.2 7.29 62.3 7.07 58.4 6.76 110% 25.0 23.0 70.8 7.67 70.8 7.64 70.8 7.59 70.2 7.37 69.5 7.14 65.8 6.93 62.1 6.72 57.1 6.44 30.0 28.0 74.5 7.61 74.5 7.42 74.5 7.13 72.2 6.94 69.9 6.76 65.8 6.56 62.1 6.37 57.1 6.11 35.0 32.0 79.1 7.03 78.1 6.88 76.5 6.66 73.2 6.52 69.9 6.37 65.8 6.20 62.1 6.02 57.1 5.79 40.0 36.0 83.7 6.45 81.0 6.35 77.0 6.20 73.5 6.09 69.9 5.99 65.8 5.83 62.1 5.67 57.1 5.46 45.0 41.0 84.5 5.89 81.5 5.83 77.0 5.74 73.5 5.67 69.9 5.61 65.8 5.47 62.1 5.32 57.1 5.13 47.0 43.0 84.5 5.73 81.5 5.67 77.0 5.59 73.5 5.52 69.9 5.46 65.8 5.32 62.1 8 57.1 5.00 50.0 46.0 84.5 5.52 81.5 5.46 77.0 5.38 73.5 5.32 69.9 5.26 65.8 5.13 62.1 9 �4.69 57.1 4.81 55.0 51.0 84.5 5.18 81.5 5.13 77.0 5.05 73.5 4.99 69.9 4.93 65.8 4.81 62.1 57.1 4.52 60.0 56.0 84.5 4.82 81.5 4.77 77.0 4.70 73.5 4.64 69.9 4.59 65.8 4.47 62.1 4.36 57.1 4.20 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal heating capacity ratingg obtained with air entering the indoor unit at 70°F dry bulb (DB) and Nominal capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping. outdoor ambient conditions of 47°F dry bulb (DB) and 43 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 101 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. HEATING CAPACITY DATA MULTI V El ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units Outdoor air Indoor Air Tern . T DB/oF WB Combination temp. 59 61 64 67 70 73 76 80 N °F of TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI DB WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -12.6 -13.0 43.5 4.53 43.5 4.74 43.5 5.04 43.4 5.26 43.2 5.47 43.2 5.89 43.2 6.14 43.2 6.46 -7.0 -7.6 47.4 4.99 47.4 5.20 47.4 5.50 47.2 5.72 47.1 5.93 47.1 6.36 47.1 6.60 47.1 6.92 -4.0 4.4 49.7 5.27 49.7 5.47 49.7 5.78 49.6 6.00 49.4 6.21 49.4 6.63 49.4 6.88 49.4 7.20 0.0 -0.4 52.5 5.61 52.4 5.82 52.3 6.12 52.2 6.34 52.1 6.55 52.1 6.97 52.1 7.22 52.1 7.54 5.0 4.5 56.0 6.04 56.0 6.24 56.0 6.55 55.9 6.76 55.7 6.98 55.7 7.40 55.7 7.64 55.7 7.97 10.0 9.0 59.9 6.46 59.7 6.67 59.5 6.98 59.4 7.19 59.4 7.41 58.7 7.65 57.2 7.53 55.2 7.36 15.0 14.0 63.2 6.88 63.2 7.09 63.2 7.39 63.1 7.43 62.9 7.46 60.2 7.33 56.7 7.10 52.0 6.81 20.0 19.0 68.3 7.41 68.1 7.52 67.7 7.69 65.8 7.38 64.0 7.06 60.2 6.90 56.7 6.69 52.0 6.41 100% 25.0 23.0 72.7 7.91 71.6 7.58 70.1 7.10 67.1 6.89 64.0 6.68 60.2 6.49 56.7 6.29 52.0 6.02 30.0 28.0 76.1 7.37 73.8 7.10 70.3 6.69 67.2 6.49 64.0 6.29 60.2 6.08 56.7 5.89 52.0 5.63 35.0 32.0 77.4 6.83 74.6 6.61 70.3 6.28 67.2 6.09 64.0 5.91 60.2 5.66 56.7 5.48 52.0 5.25 40.0 36.0 77.4 6.29 74.6 6.12 70.3 5.87 67.2 5.69 64.0 5.52 60.2 5.25 56.7 5.08 52.0 4.86 45.0 41.0 77.4 5.76 74.6 5.64 70.3 5.46 67.2 5.30 64.0 5.14 60.2 4.84 56.7 4.68 52.0 4.48 47.0 43.0 77.4 5.61 74.6 5.49 70.3 5.32 67.2 5.16 64.0 5.00 60.2 4.71 56.7 4.56 52.0 4.36 50.0 46.0 77.4 5.40 74.6 5.29 70.3 5.12 67.2 4.97 64.0 4.82 60.2 4.54 56.7 4.39 52.0 4.20 55.0 51.0 77.4 5.07 74.6 4.96 70.3 4.81 67.2 4.66 64.0 4.52 60.2 4.26 56.7 4.12 52.0 3.94 60.0 56.0 77.4 4.71 74.6 4.62 70.3 4.47 67.2 4.34 64.0 4.20 60.2 3.96 56.7 3.83 52.0 3.66 -12.6 -13.0 43.3 4.49 43.3 4.64 43.3 4.87 43.2 5.12 43.1 5.38 43.1 5.85 43.1 6.23 43.1 6.74 -7.0 -7.6 47.2 4.95 47.2 5.10 47.2 5.33 47.0 5.58 46.9 5.84 46.9 6.31 46.9 6.69 46.9 7.21 4.0 -4.4 49.5 5.22 49.5 5.38 49.5 5.61 49.4 5.86 49.2 6.11 49.2 6.59 49.2 6.97 49.2 7.48 0.0 -0.4 52.5 5.57 52.4 5.72 52.3 5.95 52.2 6.20 52.0 6.46 51.9 6.93 51.6 7.31 51.2 7.82 5.0 4.5 56.0 5.99 56.0 6.15 56.0 6.38 55.8 6.63 55.6 6.88 54.3 7.17 52.1 7.15 49.2 7.13 10.0 9.0 59.9 6.42 59.7 6.57 59.5 6.80 58.9 7.06 58.3 7.31 55.2 7.03 51.8 6.71 47.3 6.29 15.0 14.0 63.2 6.84 63.2 6.99 63.2 7.22 60.9 7.14 58.6 7.05 55.2 6.67 51.8 6.37 47.3 5.96 20.0 19.0 70.0 7.47 67.7 7.32 64.3 7.10 61.4 6.87 58.6 6.65 55.2 6.29 51.8 6.00 47.3 5.62 90% 25.0 23.0 71.0 7.03 68.3 6.89 64.3 6.67 61.4 6.47 58.6 6.26 55.2 5.92 51.8 5.65 47.3 5.29 30.0 28.0 71.0 6.59 68.3 6.45 64.3 6.25 61.4 6.06 58.6 5.87 55.2 5.55 51.8 5.30 47.3 4.95 35.0 32.0 71.0 6.14 68.3 6.02 64.3 5.83 61.4 5.65 58.6 5.47 55.2 5.19 51.8 4.94 47.3 4.62 40.0 36.0 71.0 5.70 68.3 5.58 64.3 5.41 61.4 5.25 58.6 5.08 55.2 4.82 51.8 4.59 47.3 4.28 45.0 41.0 71.0 5.26 68.3 5.16 64.3 5.00 61.4 4.85 58.6 4.70 55.2 4.46 51.8 4.24 47.3 3.95 47.0 43.0 71.0 5.12 68.3 5.02 64.3 4.86 61.4 4.72 58.6 4.57 55.2 4.34 51.8 4.13 47.3 3.85 50.0 46.0 71.0 4.93 68.3 4.83 64.3 4.68 61.4 4.54 58.6 4.40 55.2 4.18 51.8 3.97 47.3 3.70 55.0 51.0 71.0 4.63 68.3 4.54 64.3 4.40 61.4 4.26 58.6 4.13 55.2 3.92 51.8 3.73 47.3 3.48 60.0 56.0 71.0 4.31 68.3 4.22 64.3 4.09 61.4 3.97 58.6 3.84 55.2 3.65 51.8 3.47 47.3 3.23 -12.6 -13.0 43.1 3.90 43.1 4.04 43.1 4.23 43.0 4.53 42.9 4.83 42.9 5.47 42.9 5.86 42.9 6.37 -7.0 -7.6 47.0 4.36 47.0 4.50 47.0 4.70 46.9 5.00 46.7 5.29 46.7 5.91 46.7 6.23 46.7 6.67 -4.0 -4.4 49.3 4.64 49.3 4.77 49.3 4.97 49.2 5.27 49.0 5.57 48.2 6.17 46.6 6.46 44.4 6.85 0.0 -0.4 52.3 4.98 52.3 5.11 52.3 5.31 51.9 5.61 51.5 5.91 49.2 6.39 46.3 6.44 42.4 6.50 5.0 4.5 56.0 5.41 56.0 5.54 56.0 5.74 54.2 6.04 52.5 6.34 49.2 6.26 46.3 6.07 42.4 5.81 10.0 9.0 61.4 5.83 59.9 5.97 57.6 6.17 55.1 6.26 52.5 6.36 49.2 5.95 46.3 5.76 42.4 5.52 15.0 14.0 63.5 6.31 61.2 6.39 57.6 6.50 55.1 6.26 52.5 6.02 49.2 5.64 46.3 5.46 42.4 5.22 20.0 19.0 63.5 6.40 61.2 6.29 57.6 6.12 55.1 5.90 52.5 5.67 49.2 5.32 46.3 5.15 42.4 4.92 80% 25.0 23.0 63.5 6.01 61.2 5.91 57.6 5.75 55.1 5.54 52.5 5.33 49.2 5.01 46.3 4.84 42.4 4.62 30.0 28.0 63.5 5.63 61.2 5.53 57.6 5.37 55.1 5.18 52.5 4.99 49.2 4.70 46.3 4.54 42.4 4.32 35.0 32.0 63.5 5.24 61.2 5.15 57.6 5.00 55.1 4.82 52.5 4.64 49.2 4.39 46.3 4.23 42.4 4.02 40.0 36.0 63.5 4.86 61.2 4.76 57.6 4.63 55.1 4.47 52.5 4.30 49.2 4.07 46.3 3.92 42.4 3.72 45.0 41.0 63.5 4.48 61.2 4.39 57.6 4.26 55.1 4.11 52.5 3.97 49.2 3.77 46.3 3.62 42.4 3.43 47.0 43.0 63.5 4.36 61.2 4.27 57.6 4.15 55.1 4.01 52.5 3.86 49.2 3.67 46.3 3.53 42.4 3.34 50.0 46.0 63.5 4.20 61.2 4.12 57.6 4.00 55.1 3.86 52.5 3.72 49.2 3.53 46.3 3.40 42.4 3.22 55.0 51.0 63.5 3.94 61.2 3.86 57.6 3.75 55.1 3.62 52.5 3.49 49.2 3.32 46.3 3.19 42.4 3.02 60.0 56.0 63.5 1 3.66 1 61.2 1 3.59 1 57.6 3.49 55.1 1 3.37 1 52.5 1 3.24 49.2 3.08 46.3 2.97 42.4 2.81 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal heating capacity ratio obtained with air entering the indoor unit at 70°F dry bulb (DB) and Nominal capacity as rated: Oft. above sea level with 25 ft. of refrigerant piping. outdoor ambient conditions of 7°F dry bulb (DB) and 43 F wet bulb (WB). 102 1 PERFORMANCE DATA Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. ® LG MOLT/ V HEATING CAPACITY DATA ARUB060GSS4 60,000 Btu/h 208-230V Heat Recovery Units Outdoor air Indoor Air Tem . T DB/°F WB Combination temp. 59 61 64 67 70 73 76 80 N TC PI TC PI TC PI TC PI TC PI TC PI TC PI TC PI T DB T WB MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW MBh kW -12.6 -13.0 43.1 3.72 43.1 3.93 43.1 4.24 43.0 4.57 42.9 4.89 41.9 5.54 39.7 5.93 36.8 6.45 -7.0 -7.6 46.4 4.19 46.4 4.39 46.4 4.70 45.4 5.06 44.5 5.42 42.0 5.94 39.6 6.18 36.4 6.49 -4.0 4.4 48.3 4.46 48.3 4.67 48.3 4.97 46.4 5.35 44.5 5.73 42.0 6.18 39.6 6.32 36.4 6.51 0.0 -0.4 51.8 4.80 50.7 5.01 49.0 5.32 46.7 5.72 44.5 6.12 42.0 6.14 39.6 6.03 36.4 5.90 5.0 4.5 53.8 5.23 51.8 5.44 49.0 5.74 46.7 5.92 44.5 6.10 42.0 5.81 39.6 5.70 36.4 5.56 10.0 9.0 53.8 5.66 51.9 5.86 49.0 6.17 46.7 5.96 44.5 5.76 42.0 5.48 39.6 5.37 36.4 5.21 15.0 14.0 53.8 6.37 51.9 6.19 49.0 5.92 46.7 5.67 44.5 5.42 42.0 5.16 39.6 5.04 36.4 4.88 20.0 19.0 53.8 5.95 51.9 5.79 49.0 5.54 46.7 5.31 44.5 5.08 42.0 4.83 39.6 4.70 36.4 4.53 70% 25.0 23.0 53.8 5.55 51.9 5.39 49.0 5.16 46.7 4.95 44.5 4.74 42.0 4.50 39.6 4.37 36.4 4.18 30.0 28.0 53.8 5.14 51.9 5.00 49.0 4.79 46.7 4.59 44.5 4.40 42.0 4.18 39.6 4.03 36.4 3.84 35.0 32.0 53.8 4.73 51.9 4.60 49.0 4.41 46.7 4.23 44.5 4.06 42.0 3.85 39.6 3.70 36.4 3.50 40.0 36.0 53.8 4.32 51.9 4.21 49.0 4.04 46.7 3.88 44.5 3.72 42.0 3.53 39.6 3.37 36.4 3.16 45.0 41.0 53.8 3.93 51.9 3.82 49.0 3.67 46.7 3.53 44.5 3.39 42.0 3.21 39.6 3.04 36.4 2.83 47.0 43.0 53.8 3.82 51.9 3.72 49.0 3.57 46.7 3.43 44.5 3.30 42.0 3.12 39.6 2.96 36.4 2.75 50.0 46.0 53.8 3.68 51.9 3.58 49.0 3.44 46.7 3.31 44.5 3.17 42.0 3.01 39.6 2.85 36.4 2.65 55.0 51.0 53.8 3.45 51.9 3.36 49.0 3.23 46.7 3.10 44.5 2.98 42.0 2.82 39.6 2.68 36.4 2.49 60.0 56.0 53.8 3.21 51.9 3.13 49.0 3.00 46.7 2.89 44.5 2.77 42.0 2.62 39.6 2.49 36.4 2.31 -12.6 -13.0 39.7 3.78 39.7 3.98 39.7 4.27 39.0 4.65 38.2 5.03 35.9 5.70 34.0 6.10 31.3 6.63 -7.0 -7.6 42.9 4.24 42.6 4.44 42.1 4.73 40.1 5.12 38.2 5.51 35.9 5.79 34.0 6.04 31.3 6.38 4.0 -4.4 45.8 4.52 44.3 4.72 42.1 5.01 40.1 5.40 38.2 5.79 35.9 5.87 34.0 5.72 31.3 5.53 0.0 -0.4 46.1 4.86 44.5 5.06 42.1 5.35 40.1 5.60 38.2 5.85 35.9 5.65 34.0 5.45 31.3 5.20 5.0 4.5 46.1 5.29 44.5 5.48 42.1 5.78 40.1 5.65 38.2 5.53 35.9 5.32 34.0 5.13 31.3 4.88 10.0 9.0 46.1 6.00 44.5 5.91 42.1 5.78 40.1 5.49 38.2 5.20 35.9 4.99 34.0 4.81 31.3 4.56 15.0 14.0 46.1 5.83 44.5 5.66 42.1 5.41 40.1 5.14 38.2 4.88 35.9 4.67 34.0 4.49 31.3 4.25 20.0 19.0 46.1 5.44 44.5 5.27 42.1 5.03 40.1 4.79 38.2 4.54 35.9 4.34 34.0 4.16 31.3 3.92 60% 25.0 23.0 46.1 5.05 44.5 4.90 42.1 4.66 40.1 4.43 38.2 4.21 35.9 4.01 34.0 3.84 31.3 3.60 30.0 28.0 46.1 4.67 44.5 4.52 42.1 4.28 40.1 4.08 38.2 3.88 35.9 3.69 34.0 3.51 31.3 3.28 35.0 32.0 46.1 4.29 44.5 4.14 42.1 3.91 40.1 3.73 38.2 3.56 35.9 3.36 34.0 3.19 31.3 2.96 40.0 1 36.0 1 46.1 3.91 44.5 1 3.76 1 42.1 3.54 1 40.1 3.38 1 38.2 3.23 1 35.9 3.03 34.0 1 2.86 31.3 1 2.64 45.0 41.0 46.1 3.53 44.5 3.39 42.1 3.18 40.1 3.04 38.2 2.91 35.9 2.72 34.0 2.55 31.3 2.34 47.0 43.0 46.1 3.44 44.5 3.30 42.1 3.09 40.1 2.96 38.2 2.83 35.9 2.64 34.0 2.49 31.3 2.27 50.0 46.0 46.1 3.31 44.5 3.18 42.1 2.98 40.1 2.85 38.2 2.73 35.9 2.55 34.0 2.39 31.3 2.19 55.0 51.0 46.1 3.11 44.5 2.98 42.1 2.80 40.1 2.68 38.2 2.56 35.9 2.39 34.0 2.25 31.3 2.06 60.0 56.0 46.1 2.89 44.5 2.78 42.1 2.60 40.1 2.49 38.2 2.38 35.9 2.22 34.0 2.09 31.3 1.91 -12.6 -13.0 38.5 3.42 37.1 3.72 35.0 4.18 33.4 4.58 31.9 4.97 30.0 5.24 28.2 5.50 25.9 5.84 -7.0 -7.6 38.5 3.88 37.1 4.18 35.0 4.64 33.4 4.88 31.9 5.12 30.0 5.31 28.2 5.05 25.9 4.70 -4.0 -4.4 38.5 4.15 37.1 4.46 35.0 4.92 33.4 5.16 31.9 5.40 30.0 5.11 28.2 4.86 25.9 4.53 0.0 -0.4 38.5 4.49 37.1 4.80 35.0 5.26 33.4 5.23 31.9 5.20 30.0 4.88 28.2 4.64 25.9 4.31 5.0 4.5 38.5 5.23 37.1 5.23 35.0 5.22 33.4 5.05 31.9 4.88 30.0 4.58 28.2 4.35 25.9 4.05 10.0 9.0 38.5 5.47 37.1 5.24 35.0 4.89 33.4 4.72 31.9 4.56 30.0 4.28 28.2 4.07 25.9 3.78 15.0 14.0 38.5 5.10 37.1 4.89 35.0 4.56 33.4 4.40 31.9 4.25 30.0 3.99 28.2 3.79 25.9 3.52 20.0 19.0 38.5 4.72 37.1 4.52 35.0 4.22 33.4 4.07 31.9 3.92 30.0 3.69 28.2 3.50 25.9 3.24 50% 25.0 23.0 38.5 4.34 37.1 4.16 35.0 3.89 33.4 3.75 31.9 3.60 30.0 3.39 28.2 3.21 25.9 2.98 30.0 28.0 38.5 3.97 37.1 3.80 35.0 3.55 33.4 3.42 31.9 3.29 30.0 3.09 28.2 2.93 25.9 2.71 35.0 32.0 38.5 3.59 37.1 3.44 35.0 3.22 33.4 3.09 31.9 2.97 30.0 2.79 28.2 2.64 25.9 2.44 40.0 36.0 38.5 3.21 37.1 3.08 35.0 2.88 33.4 2.77 31.9 2.65 1 30.0 2.50 28.2 2.36 25.9 2.17 45.0 41.0 38.5 2.85 37.1 2.74 35.0 2.56 33.4 2.45 31.9 2.34 30.0 2.21 28.2 2.09 25.9 1.92 47.0 43.0 38.5 2.78 37.1 2.66 35.0 2.49 33.4 2.39 31.9 2.28 30.0 2.15 28.2 2.03 25.9 1.86 50.0 46.0 38.5 2.67 37.1 2.56 35.0 2.40 33.4 2.30 31.9 2.20 30.0 2.07 28.2 1.95 25.9 1.80 55.0 51.0 38.5 2.51 37.1 2.41 35.0 2.25 33.4 2.16 31.9 2.06 30.0 1.95 28.2 1.83 25.9 1.69 60.0 56.0 38.5 1 2.33 1 37.1 1 2.24 1 35.0 2.10 33.4 2.01 31.9 1.92 30.0 1.81 28.2 1.71 25.9 1.57 TC = Total Capacity (MBh). PI = Power Input (kW) (includes compressor and outdoor fan). 0 ft. level difference between outdoor and indoor units. The System Combination Ratio must be between 50-130%. Nominal heating capacity ratio obtained with air entering the indoor unit at 70°F dry bulb (DB) and Nominal capacity as rated: Oft. above sea level with 25 ft. of refrigerant piping. outdoor ambient conditions of 7°F dry bulb (DB) and 43 F wet bulb (WB). ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 103 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. CORRECTION FACTORS Defrost Correction Factor for Heating Operation on page 105 Elevation Correction Factors on page 105 MOLT/ V CORRECTION FACTORS Note: The correction factors shown below are calculated in the LATS Multi V software program. Defrost Correction Factor for Heating Operation Capacity tables do not take into consideration capacity reduction Table 11: Outdoor Unit Frost Accumulation Factor (Heating)'. when frost has accumulated on the condenser coil, nor during defrost operation. Integrated heating capacity values can be obtained as follows: Formula: A = B x C Where: A = Integrated heating capacity B = Heating capacity value given in table of capacity characteristics C = Integrated correction factor for frost accumulation Entering DB (IF) 119.4 123.0 126.6 132.0 37.4 141.0 144.6 Derate factor 10.98 10.95 10.93 10.86 10.93 10.96 1 1.0 'At 85% outdoor air relative humidity. Note: There will be temporary reduction in capacity when snow piles up on the outside surface of the outdoor unit heat exchanger. The level of capacity reduction depends on a number of factors, for example, outdoor temperature ff DB), relative humidity (RH), and the amount of frost present. Elevation Correction Factors For each outdoor unit, calculate the equivalent length of the liquid line from the outdoor unit to the farthest indoor unit. Also, determine the elevation difference of farthest indoor unit above or below the outdoor unit. Find corresponding cooling capacity correction factor in the table below. Multiply the cooling correction factor by standard cooling capacity. The resultant is the NET cooling capacity. Note: The correction factors shown below are calculated in the LATS Multi V software program. Table 12: Multi V S Cooling Correction Factors. Elevation Differences (ft.) Equivalent Length (ELF)' 25 1 33 66 98 131 164 1 197 230 263 295 328 >_361 HU-Indoor units above Outdoor Unit (ft.) 0 1.00 0.99 0.97 0.95 0.93 0.91 0.88 0.87 0.85 0.83 0.83 0.82 25 1.00 0.99 0.97 0.95 0.93 0.91 0.88 0.87 0.85 0.83 0.83 0.82 33 - 0.99 0.97 0.95 0.93 0.91 0.88 0.86 0.85 0.83 0.82 0.82 66 - 0.96 095 0.93 0.90 0.88 0.86 0.85 0.83 0.82 0.82 98 - 0.94 0.92 0.90 0.88 0.86 0.84 0.83 0.82 0.82 131 0.92 0.90 0.88 0.86 0.84 0.83 0.82 0.82 164 0.90 0.88 0.86 0.84 0.83 0.82 0.82 HL-Outdoor Unit Above Indoor Units (ft.) 0 1.00 0.99 0.97 0.95 0.93 0.91 0.90 0.87 0.88 0.84 0.86 0.84 25 ' 00 0.99 0.97 0.95 0.93 0.91 0.90 0.87 0.88 0.84 0.86 0.84 33 0.99 0.98 0.95 0.93 0.91 0.90 0.88 0.88 0.84 0.86 0.84 66 - 0.98 0.95 0.93 0.91 0.90 0.88 0.88 0.84 0.86 0.84 98 - - 0.96 0.93 0.91 0.90 0.88 0.89 0.84 0.86 0.84 131 - - - 0.93 0.91 0.90 0.88 0.89 0.84 0.86 0.84 ELF = Equivalent Pipe Length -Sum of the actual pipe length plus allocations for pressure drop through elbows, valves, and other fittings in equivalent length. (D h 0 0 CD v rr 2) ® LG Due to our policy of continuous product innovation, some specifications may change without notification. PERFORMANCE DATA 105 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ELECTRICAL CONNECTIONS Electrical Connections on page 107 DIP Switch Settings For Use With Gen4 Indoor Units on page 110 ELECTRICAL CONNECTIONS Figure 28: Multi V S ARUN024GSS4 Heat Pump System Power Wiring / Communications Cable Connections. Power Supply Switch Single Phase, ThreeGNID) Wires (Switch Fuse: ELCB) )Li, L2, GND) Power Supply 208-230V, 60 Hz Pull Box (Installer Option) (Main Switch) "•s'""�� Communication Line Note. Power Supply Switch ---��----,Two-Wire Cable) (Switch Fuse) V Refer to the Product Data section for dimensional drawings, wiring, and refriger- Powers�Y'� ant piping diagrams for the exact locations of the piping and electrical connection Single P208-230Vlocations. i Communication Line (Three -Wire Cable) Figure 29: Multi V S ARUN038, 048, 053, 060GSS4 Heat Pump System Power Wiring I Communications Cable Connections. M <D 0 Sin�23 Power Supply Switch „ " (Switch Fuse: ELCB) - 0 (Main Switch) Power Supply Switch (Switch Fuse) _ " fi'" _' *-- Pull Box (Installer Option) Communication Line (Two -Wire Cable) ; ..ii , r•-7Y-•- , r---h ---) r--7/---- i- 0 PowerSupply � Single Phase 0 208-230V, 60 Hz 0 Communication Line (Three -Wire Cable) Figure 30: Multi V S ARUB060GSS4 Heat Recovery System Power Wiring / Communications Cable Connections. Power Supply Switch Single Phase, Three Wires (Switch Fuse: ELCB) PowerSupply 208-230V, 60 Hz _ ---------- -- ' Pull Box (Installer Option) Main Switch r� Communicat�� Cane (Two -Wire Cable) Power Su Switch PP Y --- ---, ---�--- 1 7Y— ---, --�i— �� (Switch Fuse) ' PowerSua0� Single Ph "wry 208.230V, a U" Communication Line (Three -Wire Cable) ADANGER Refer to electrical data table for full load ampere ratings. Properly size all circuit breakers / fuses, wiring and field provided components per local codes. There is risk of fire, electric shock, explosion, physical injury or death. Due to our policy of continuous product innovation, some specifications may change without notification. ELECTRICAL CONNECTIONS 1 107 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ELECTRICAL CONNECTIONS • For power wiring, use solid or stranded that must comply with all local and national electrical codes. • Connect the communications cable between indoor units using a daisy chain configuration only. "Star" or "home run" control wiring connections involving soldering or wire caps are not permitted. • Communication cable between ODU to IDUs/Heat Recov- ery Units must be a minimum of 18 AWG, 2-conductor, twisted, stranded, shielded. Ensure the communication cable shield is properly grounded to the ODU chassis only. & Do not ground the ODU to IDUs/Heat Recovery Units communication cable at any other point. Wiring must comply with all applicable local and national codes. C • Provide separate conduits for control wiring and power cv wiring. 2 • Power and communications cables must not be routed 0) in the same conduit and must be routed in a manner that C keeps them a minimum of two (2) inches apart. •if_ ry • Connect outdoor unit terminal IDU-A to the odd numbered indoor unit terminal. Terminal "A" on the indoor units can S be tagged 3(A) or 5(A). C • Connect outdoor unit terminal IDU-B to indoor unit termi- W nal "B". Terminal "B" on the indoor units can be tagged i-' 3(B) or 5(B). • Maximum allowed length of indoor unit communication cable is 984 feet. O 0 AWARNING 1.0 • Ground wiring is required to prevent accidental electrical 0 shock during current leakage. (S) Do not connect the ground line to the pipes. > • Install a main shutoff switch that interrupts all power sources simultaneously. J• If the system operates in reversed phase, it will break the compressors and other components. • If there is a possibility of reversed phase, phase loss, momentary blackout, or the power goes on and off while the system is operating, install a field -supplied phase loss protection circuit. Operating the system in reverse phase will break the compressor and other unit components. • The GND terminal at the main PCB is a negative terminal for dry contact, not a ground. Note: Figure 31: Communications Wiring Terminals. • Ground wiring is required to prevent communication problems from electrical noise and motor current leakage. • Make sure that the terminal numbers match (A to A, B to B). • Communication cable between ODU to IDUs/Heat Recovery Units must be 18AWG, 2-conductor, twisted, stranded, shielded. Ensure the communication cable shield is properly grounded to the ODU chassis only. & Do not ground the ODU to IDUs/ Heat Recovery Units communication cable at any other point. Wiring must comply with all applicable local and national codes. • Maintain polarity throughout the communication network. 1 12V Power source for selected controllers 2 GND Ground Fan Only/Cool/Heat Selector 3 DRY 2 Switch —Provides manual over- ride of microprocessor selected 4 DRY1 mode of operation —heating, cooling, or fan only 5 Cen. A Central Control and Building Automation System Communi- cation Bus Connection—Con- 6 Cen. B nect LG Central Controller and BMS gateway products 7 IDU-A )Indoor Unit(s)—Communication Bus Connection 8 IDU-B 9 (S)ODU-A Not used with Multi V S imum Figure 32: Multi V S ARUN038, 048, 053, 060GSS4 and ARUB060GSS4 Electrical Component Location. PI-485 PCB Indoor Comn Main PCB Terminal Bloi 3.0, 4.0, 4.4, and 5 Tons "Presentation May Differ Depending on the Model 108 1 ELECTRICAL CONNECTIONS Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. ELECTRICAL CONNECTIONS Figure 33: Multi V S ARUN024GSS4 Heat Pump System Daisy -Chain Power Wiring / Communications Cable Example. Figure 34: Multi V S ARUN034, 048, 053, 060GSS4 Heat Pump System Daisy -Chain Power Wiring / Communications Cable Example. Figure 35: Multi V S ARUB060GSS4 Heat Recovery System Daisy -Chain Power Wiring / Communications Cable Example. As VVP%n1Y11YVl • Ground wiring is required to prevent accidental electrical shock during current leakage. (S) Do not connect the ground line to the pipes. There is risk of fire, electric shock, explosion, physical injury or death. • Install a main shutoff switch that interrupts all power sources simultaneously. There is risk of fire, electric shock, explosion, physical injury or death. • Communication cable between ODU to IDUs/Heat Recovery Units must be 18 AWG, 2-conductor, twisted, stranded, shielded. Ensure the communication cable shield is properly grounded to the ODU chassis only. & Do not ground the ODU to IDUs/Heat Recovery Units com- munication cable at any other point. Wiring must comply with all applicable local and national codes. Inadequate connections will generate heat, cause a fire, and physical injury or death. • The GND terminal at the main PCB is a negative terminal for dry contact, not a ground. Inadequate connections will generate heat, cause a fire, and physical injury or death. Note: • Ground wiring is required to prevent communication problems from electrical noise and motor current leakage. • Make sure that the terminal numbers of master outdoor unit and slave outdoor unit(s) match (A to A, B to B). The system will malfunction if not properly wired. • Maintain polarity throughout the communication network. The system will malfunction if not properly wired. • If the system operates in reversed phase, it will break the compressors and other components. • If there is a possibility of reversed phase, phase loss, momentary blackout, or the power goes on and off while the system is operating, install a field -supplied phase loss protection circuit. Operating the system in reverse phase will break the compressor and other unit components. rn (D 0 0' 2) 0 O lD n O• M W Due to our policy of continuous product innovation, some specifications may change without notification. ELECTRICAL CONNECTIONS 1 109 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. TG" is a registered trademark of LG Corp. F. 9 J DIP SWITCH SETTINGS FOR USE WITH GEN4 INDOOR UNITS Generation 4 Equipment The latest versions of LG's indoor units are designated Generation 4 (Gen 4). For Gen 4 indoor units to operate with Gen 4 indoor unit fea- tures, the air conditioning system must meet the following requirements: • All indoor units, heat recovery units, and air / water source units must be Gen 4 or higher. • All air / water source units must have Gen 4 or higher software installed. • Air / water source units DIP switch 3 must be set to ON (factory default setting is OFF). • All controllers must support Gen 4 indoor unit features. The figure at right shows the outdoor unit DIP switch. The "System Component Combinations and Operation Status" table lists how combining different components will affect system operation. The "Serial Numbers or Air / Water Source Units with Gen 4 or Higher Software" table lists the serial numbers of air and water source units that have Gen 4 or higher software. All air and water source units, indoor units, heat recovery units, and controllers in a system must be Gen 4 compatible or the system will not operate with Gen 4 indoor unit features. Table 13: System Component Combinations and Operation Status. Figure 36: Location and Setting of Outdoor Unit DIP Switch 3. Air/Water Source Unit DIP Switch No. 3 rI I MIMI I I Air/Water Source Units* Indoor Unit(s)** Heat Recovery Unit(s) Outdoor Unit DIP Switch No. 3 Operation Status Gen 4 or Higher Gen 4 ONLY Model 2A ONLY Must be ON System will operate WITH Gen. 4 indoor unit features. Gen 4 or Higher Gen 4 ONLY Model 2A ONLY OFF System will operate but WITHOUT Gen. 4 indoor unit features. Gen 4 or Higher Gen 4 ONLY Any combination of Must be OFF Models 1A, 2A (factory default) Does NOT not includee features. willif GNo. Gen 4 or Higher combinationAny f Model 2A ONLY Mustd OFF Gen 2 anGen 4 (factory default) DIP Switch 3 is ON, and anerror c de be generate rated. ted. Gen 4 or Higher Any Anycombination 2Aof Must be OFF Gen 2 abnlnation d Gen 4f 1A, (factory default) Any combination of Any combination of Gen 2 Gen 2 and Gen 4 Models OA****, N/A*** Does not include Gen. 4 features. 1 A, 2A *Gen 4 or Higher Air / Water Source Units = Multi V 5, Multi V IV or Multi V Water IV with Gen 4 or Higher software (see table below for Gen 4 or higher serial numbers) or Multi V S. Gen 2 Air / Water Source Units = Multi V Il, Multi V III, Multi V IV without Gen. 4 software, Multi V Water II, Multi V Water IV without Gen. 4 software, Multi V Mini, Multi V Water Mini, or Multi V Space II. **Gen 4 Indoor Units model numbers end in 'A"; Gen 2 Indoor Units model numbers end in "2" or an "A", including Hydro Kit. ***DIP Switch No. 3 on Gen 2 air / water source units is not related to Gen 4 features as it is with Gen 4 air / water source units. ****OA Model Heat Recovery units are not for use with Multi V 5, Multi V IV, Multi V Water IV, or Multi V III heat recovery systems. Table 14: Serial Numbers of Air / Water Source Units with Gen 4 or Higher Software. Air / Water Source Unit Multi V Air Source Multi V Air Source Multi V IV Water Source Multi V IV Water Source Model Type Heat Pump Heat Recovery Heat Pump Heat Recovery Serial Number of Air / Water Source Units with 502********* and Higher 503********* and Higher 504********* and Higher Gen 4 or Higher Software 110 1 ELECTRICAL CONNECTIONS Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IG" is a registered trademark of LG Corp. PIPING LIMITATIONS AND PLACEMENT CONSIDERATIONS Piping Limitations on page 112 Selecting the Best Location for Outdoor Unit(s) on page 116 Outdoor Unit Clearance Requirements on page 118 Installing Outdoor Units Indoors on page 121 Selecting the Best Location / Clearance Requirements for Heat Recovery Unit(s) on page 123 PIPING LIMITATIONS MULTIV r� -1 9 J For Heat Pump Systems Following pages present Multi V S piping limitations and are for illustrative purposes only. Designers MUST use LATS when designing LG VRF systems. Figure 37: Typical Multi V S Heat Pump System Building Layout Listing the Piping Limitations — When the Outdoor Unit is Above the Indoor Units. i Figure 38: Typical Multi V S Heat Pump System Building Layout Listing the Piping Limitations — When the Outdoor Unit is Below the Indoor Units. Max. Total Equivalent Piping Length: 984' Table 15: Piping Limitations for Heat Pump Systems (ARUN024, 038, 048, 053, 060GSS4) (See next page). Total pipe len th Longest actual pipe length Equivalent pipe length' Length A + FB + FC <_984 feet 5492 feet 15574 feet f Longest pipe length after first branch <_131 feet Elevation differential Outdoor unit H Indoor unit Elevationl When the Outdoor unit is Positioned Higher than the Indoor Units When the Outdoor unit is Positioned Lower than the Indoor Units :5164 feet :5131 feet Elevation differential Indoor unit H Indoor unit Elevation2 <_49 feet Distance between fittings and indoor units >_20 inches Distance between fittings and Y-Branches / Headers >_20 inches Distance between two Y-Branches / Headers >_20 inches 'Assume equivalent pipe length of Y-branch is 1.6 feet, and equivalent pipe length of header is 3.3 feet. 112 1 LIMITS / PLACEMENT I Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. " LG" is a registered trademark of LG Corp. ® LG MOLT/ V PIPING LIMITATIONS For Heat Pump Systems Following pages present Multi V S piping limitations and are for illustrative purposes only. Designers MUST use LATS when designing LG VRF systems. Example of Pipe Sizing When Installing a Heat Pump System Example: Five (5) indoor units connected Multi V S Unit Multi V S Outdoor Unit. IDU: Indoor Units. A: Main Pipe from Multi V S Outdoor Unit to Y-branches. B: Branch Piping. Vapor C: Branch Piping to Indoor Unit (IDU). Note: M • Always reference the LATS Multi V software report. • Connection piping from branch to branch can- not exceed the main pipe diameter (A) used by the outdoor unit. • Install the Headers so that the pipe distances between the between the connected indoor units are minimized. Large differences in pipe distances can cause indoor unit performances to fluctuate. • Indoor units must be installed at a lower posi- tion than the Header. • (S) Y-branches cannot be used after Headers. Table 16: Main Pipe (A) Diameters from Outdoor Unit to First Y-branch. ODU Capacity (ton) Pipe diameter when pipe len th is :5295 Feet Equivalent Pipe diameter when pipe len th is >_295 Feet Equivalent Liquid pipe inches OD Vapor pipe inches OD Liquid pipe inches OD Vapor pipe inches OD 2.0 3/80 5/80 1 /20 3/40 3.0 3/80 5/80 1 /20 3/40 4.0 3/80 5/80 1 /20 3/40 4.4 3/80 3/40 1 /20 7/80 5.0 3/80 3/40 1 /20 7/80 Table 17: Branch Pipe (B) Diameters from Y-branch to Y-branch / Header.. Downstream Total Capacity of IDUs Btu/h' Liquid pipe inches OD Vapor pipe inches OD <_ 19,100 1 /40 1 /20 <_54,600 3/80 5/80 <_76,400 3/80 3/40 19,600-24,200 Btu/h 4-way 3 feet x 3 feet Cassette and 15,400-24,200 Btu/h High Static Ducted indoor units have 03/8 (liquid) and 05/8 (vapor). Table 18: Indoor Unit Connecting Pipe from Branch (C). Indoor Unit Capacity' Liquid pipe inches OD Vapor pipe inches OD 519,100 1 /40 1 /20 :554,600 3/80 5/80 <_76,400 3/80 3/40 19,600-24,200 Btu/h 4-way 3 feet x 3 feet Cassette and 15,400-24,200 Btu/h High Static Ducted indoor units have 03/8 (liquid) and 05/8 (vapor). Conditional Applications Conditional application are computed in LATS. See below for an explanation of when pipes are upsized. When one or both conditions listed below are present, the diameter of main pipe (A) must be increased. • If equivalent length between the outdoor unit and the farthest indoor unit is >_295 feet, the diameters of the liquid and vapor pipes must be sized up. • If elevation differential between the outdoor unit and the farthest indoor unit is >_164 feet, the diameter of only the liquid pipe must be sized up. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. LIMITS / PLACEMENT i 113 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. PIPING LIMITATIONS MULTI V El For Heat Recovery Systems Following pages present Multi V S piping limitations and are for illustrative purposes only. Designers MUST use LATS when designing LG VRF systems. Figure 39: Typical Multi V S Heat RecoveryARUB060GSS4 System Figure 40: Typical Multi V S Heat RecoveryARUB060GSS4 System Building Layout Listing the Piping Limitations — When the Outdoor Unit Building Layout Listing the Piping Limitations — When the Outdoor Unit is Above the Indoor Units. is Below the Indoor Units. a> � m m ti O < Ln o. \ o -----------..............__ = o C ti m CU CID CRi < N CID of G sv 0') Z� = o o m o 10 cv D c' o o �• �, M c w 0 ° 0 Q Elevation Differential wo c CD p IDUs Connected to ne 0 0' HRU:49' } m co t.. ............................. — LU - c � Q m o0 ++ CL o w rn ._ o Elevation Differential wo - INS Connected to ne C w = O o HRU:49' J t ..................................................................................................................................................................................... 0 .i Max. Total Equivalent Piping Length: 984' ..................................................................................................................................... � v I_ O O 35 w = J Max. Total Equivalent Piping length: 984' D M Table 19: Piping Limitations for ARUB060GSS4 Heat Recovery Systems (See next page). ii Total pipe length Longest actual pipe length Equivalent pipe length Length A + FB + ZC <_984 feet :5492 feet :5574 feet Longest pipe length after first branch <_131 feet Elevation differential Outdoor Unit H Indoor Unit Elevationl Height 15164 feet Outdoor Unit Above Indoor Unit); Height 15131 feet Outdoor Unit Below Indoor Unit); Elevation differential Indoor Unit H Indoor Unit Elevation2 height <_49 feet Elevation differential Indoor Unit H Heat Recover Unit Elevation3 49 feet Elevation differential Indoor Unit H Indoor Unit connected to same Heat Recovery Unit Elevation4 49 feet Distance between fittings and Indoor Unit >_20 inches Distance between fittings and Y-branches I Headers >_20 inches Distance between two Y-branches I Headers >_20 inches Hei ht differential between two Heat Recovery Units if installed with a Y-branch <_49 feet Height differential between two series -piped Heat Recovery Units <_16 feet 114 1 LIMITS / PLACEMENT I Due to our policy of continuous product innovation, some specifications may change without notification. ® LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MOLT/ V PIPING LIMITATIONS For Heat Recovery Systems Following pages present Multi V S piping limitations and are for illustrative purposes only. Designers MUST use LATS when designing LG VRF systems. Example of Pipe Sizing When Installing a Heat Recovery System Example: Heat recovery system with four (4) heat re- covery units, one (1) header, and twelve (12) indoor units connected ODU: Outdoor Units. HRU: Heat Recovery Units. IDU: Indoor units. A: Main Pipe from Outdoor Unit to First Y-branch. B: Heat Recovery Unit to Heat Recovery Unit, Y-branch to Heat Recovery Unit, Heat Recovery Unit to Header, or Y-branch to Y-branch. C: Heat Recovery Unit / Header to Indoor Unit. Note: • Always reference the LATS Multi V software report. • Connection piping from branch to branch cannot exceed the main pipe diameter (A) used by the outdoor unit. • Install the header branches or heat recovery units so that the pipe distances between the connected indoor units are minimized. Large differences in pipe distances can cause indoor unit performances to fluctuate. • (S) Y-branches and other header branches cannot be installed downstream of the initial header branch. Im o v o IDU C rY-bran ch (second) mi--------------------------------- Case 1 S ' jCase w m w C B iB w HRU HRU i IDU 2 B C i �., C iHeader ' Brazed i m C X�— ap C iC C w IDU IDU IDU raioUst' IDU L-------------- ------ ' IDU Case 1: Maximum height is 49 feet if installed with a Y-branch. Case 2: Maximum height is 16 feet in heat recovery control unit series connection. • If large capacity indoor units (> 12, 000 Btu/h with piping sizes >5/80 / 3/80) are installed, the valve group setting must be used. (Refer to the PCB of the heat recovery unit for the valve group control setting.) Table 20: Main Pipe (A) Diameters from ARUB060GSS4 Heat Recovery Outdoor Unit to First Y-branch. Pie Diameter when pipe length is 5295 feet Pipe diameter when pipe len th is >_295 feet Liquid Pipe inches OD Low Pressure Vapor Pie inches OD High Pressure Vapor Pie inches OD Liquid Pipe inches OD Low Pressure Vapor Pie inches OD High Pressure Vapor Pie inches OD 3/80 3/40 5/80 1 /20 7/80 3/40 Table 21: Refrigerant Pipe (B) Diameters between Y-branches and Y-branches / Heat Recovery Unit / Headers. Downstream IDU total capacity (Btu/h) Liquid pipe (inches OD) Vapor pipe (inches OD) <_ 19 100 1 /40 1 /20 <54 600 3/80 5/80 <76 400 3/80 3/40 Table 22: Indoor Unit Connecting Pipe from Branch (C). Indoor Unit Capacity' Liquid pipe inches OD Vapor pipe inches OD <_ 19 100 1 /40 1 /20 <_54 600 3/80 5/80 <_76 400 3/80 3/40 19,600-24,200 Btu/h 4-way 3 feet x 3 feet Cassette and 15,400-24,200 Btu/h High Static Ducted IDUs have 3/80 (liquid) and 5/80 (vapor). Conditional Applications Conditional application are computed in LATS. See below for an explanation of when pipes are upsized. When one or both conditions listed below are present, the diameter of main pipe (A) must be increased. • If equivalent length between the outdoor unit and the farthest indoor unit is >_295 feet, the diameters of the liquid, high pressure vapor, and low pressure vapor pipes must be sized up. • If elevation differential between the outdoor unit and the farthest indoor unit is >_164 feet, the diameter of only the liquid pipe must be sized up. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. LIMITS / PLACEMENT 1 115 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IT is a registered trademark of LG Corp. PLACEMENT CONSIDERATIONS MULTI V© Selecting the Best Location for the Outdoor Unit(s) Selecting the Best Location for the Outdoor Unit(s) A DANGER • (S) Do not install the unit in an area where combustible gas will generate, flow, stagnate, or leak. These conditions can cause a fire, result- ing in bodily injury or death. • (S) Do not install the unit in a location where acidic solution and spray (sulfur) are often used as it can cause bodily injury or death. • (s) Do not use the unit in environments where oil, steam, or sulfuric gas are present as it can cause bodily injury or death. A CAUTION When deciding on a location to place the outdoor unit, be sure to choose an area where run-off from defrost will not accumulate and freeze on side- walks or driveways which will create unsafe conditions. Properly install and insulate any drain hoses to prevent the hose from freezing, cracking, leaking, and causing unsafe conditions from frozen condensate. AWARNING r_ Install a fence to prevent vermin from crawling into the unit or unauthorized individuals from accessing it. Vermin and unauthorized individuals will cause a fire, electric shock, physical injury or death. Follow the placement guidelines set forth in "Clearance Requirements". 0 Note: C Install a fence to prevent vermin from crawling into the unit or unauthorized individuals from accessing it. Vermin and unauthorized individuals will � damage the unit. Follow the placement guidelines set forth in "Clearance Requirements". C Select a location for installing the outdoor unit that will meet the following conditions: • Where there is enough strength to bear the weight of the outdoor unit. • A location that allows for optimum air flow and is easily accessible for inspection, maintenance, and service. LLJ • Where piping between the outdoor unit and indoor unit(s) are within allowable limits. • Include space for drainage to ensure condensate flows properly out of the unit when it is in heating mode. m Avoid placing the outdoor unit in a low-lying area where water could accumulate. • If the outdoor unit is installed in a highly humid environment (near an ocean, lake, etc.), ensure that the site is well -ventilated and has a lot O of natural light (Example: Install on a rooftop). O Don'ts Q • Where it will be subjected to direct thermal radiation from other heat sources, or an area that would expose the outdoor unit to heat or steam like discharge from boiler stacks, chimneys, steam relief ports, other air conditioning units, kitchen vents, plumbing vents, and other > sources of extreme temperatures. • Where high -frequency electrical noise / electromagnetic waves will not affect operation. J• Where operating sound from the unit will disturb inhabitants of surrounding buildings. 5 • Where the unit will be exposed to direct, strong winds. • Where the discharge of one outdoor unit will blow into the inlet side of an adjacent unit (when installing multiple outdoor units). Planning for Snow and Ice To ensure the outdoor unit operates properly, certain measures are required in locations where there is a possibility of heavy snowfall or severe windchill or cold: 1. Prepare for severe winter wind chills and heavy snowfall, even in areas of the country where these are unusual phenomena. 2. Position the outdoor unit so that its airflow fans are not buried by direct, heavy snowfall. If snow piles up and blocks the airflow, the system will malfunction. 3. Remove any snow that has accumulated four (4) inches or more on the top of the outdoor unit. 4. In climates that can experience significant snow buildup, mount the outdoor unit on a raised, field -provided platform or stand. The raised support platform must be high enough to allow the unit to remain above possible snow drifts, and must be higher than the maximum antici- pated snowfall for the location. 5. Design the mounting base to prevent snow accumulation on the platform in front or back of the unit frame. 6. Provide a field fabricated snow protection hood to keep snow and ice and/or drifting snow from accumulating on the coil surfaces. 7. Install a hail guard kit and air guide accessories (sold separately) to prevent snow or rain from accumulating on the fan inlet / outlet guards. 8. Consider tie -down requirements in case of high winds or where required by local codes. A CAUTION When deciding on a location to place the outdoor unit, be sure to choose an area where run-off from defrost will not accumulate and freeze on sidewalks or driveways, which will create unsafe conditions. Properly install and insulate any drain hoses to prevent the hose from freezing, cracking, leaking, and causing unsafe conditions from frozen condensate. 116 1 LIMITS / PLACEMENT I Due to our policy of continuous product innovation, some specifications may change without notification. (0 LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MOLT/ V PLACEMENT CONSIDERATIONS Planning for Snow and Ice, continued. Selecting the Best Location for the Outdoor Unit(s) Note: Choose an area where run-off from defrost mode will not accumulate and freeze on sidewalks or driveways. Properly install and insulate any drain hoses to prevent the hose from freezing, cracking, leaking, and damaging the outdoor unit. Note: The system will take longer to provide heat, or heating performance will be reduced in winter if the outdoor unit is installed: 1. In a narrow, shady location. 3. In a highly humid environment. 2. Near a location that has a lot of ground moisture. 4. In an area in which condensate does not drain properly. Wind Protection Figure 41: Prevailing Wind Figure 42: Leeward Side of the If the outdoor unit is placed on a roof, position it with the compressor Direction. Building. end (no coil surface) in the direction of the prevailing wind as shown =\ in the figure at right. In cooler climates, it can be beneficial to posi- tion the unit in direct sunlight to assist with defrost operations. Prevailing If the outdoor unit is not placed on a roof, place it on the leeward Winds 8 side of the building or in a location where the unit will not be ex- Prevailing posed to constant wind. If placement exposes the unit to constant wind activity, construct a Figure 43: Wind Break. wind break in front of the unit. Follow the placement guidelines set Wall or Other Wind Break forth in "Clearance Requirements". Tie -Downs and Wind Restraints The strength of Multi V frames is adequate to be used with field -provided wind restraint tie -downs. The overall tie -down configuration must be approved by a local professional engineer. Always refer to local Prevailing Winds code when designing a wind restraint system. Mounting Platform The underlying structure or foundation must be designed to support the weight of the unit. (D Avoid placing the unit in a low lying area where water will accumulate. Oceanside Installation Precautions Note: Ocean winds will cause corrosion, particularly on the condenser and evaporator fins, which, in turn could cause product malfunction or inefficient performance. • (S) Avoid installing the outdoor unit where it would be directly exposed to ocean winds. • Install the outdoor unit on the side of the building opposite from direct ocean winds. • Select a location with good drainage. • Periodically clean dust or salt particles off of the heat exchanger with water. If the outdoor unit must be placed in a location where it would be subjected to direct ocean winds, install a concrete windbreaker strong enough to block any winds. Windbreaker height and width must be more than 150% of the outdoor unit, and be installed at least 27-1/2 inches away from the outdoor unit to allow for airflow. windsOcean ===== LW Note: Additional anti -corrosion treatment will need to be applied to the outdoor unit at Oceanside locations. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. LIMITS / PLACEMENT i 117 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. PLACEMENT CONSIDERATIONS MOLT/ V Outdoor Unit Clearance Requirements Minimum Clearance Requirements for Multi V S Outdoor Units Proper clearance for the outdoor unit coil is critical for proper unit operation. When installing the outdoor unit, consider service, inlet and outlet and minimum allowable space requirements as illustrated in the diagrams below and on the next few pages. Minimum Clearance Requirements for the Multi V S 24K Outdoor Unit Specific clearance requirements in the diagram below are for Multi V S 24,000 Btu/h (ARUN024GSS4) systems. Figure 44 shows the overall minimum clearances that must be observed for safe operation and adequate airflow around the outdoor unit. When placing the outdoor unit under an overhang, awning, sunroof or other "roof -like structure", observe the clearance requirements (as shown in Cases 1 and 2 in Figure 44 for height in relation to the unit. This clearance ensures that heat radiation from the condenser is not restricted around the unit. Adhere to all clearance requirements if installing the unit on a roof. Be sure to level the unit and ensure that the unit is adequately anchored. Consult local codes for rooftop mounting requirements. To have successful service access to the outdoor unit, see Figure 44 for minimum spacing. When installing multiple outdoor units, see Cases 4 and 5 in Figure 44 for correct spacing requirements. Note: If the outdoor unit is installed between standard and minimum clearances, capacity decreases approximately 10%. Figure 44: Outdoor Unit Service Access and Allowable Clearances Diagram. Case 1 (ate 2 Table 23: 24K Outdoor Unit Service Access and Allowable Clearances Diagram Legend. Case 3 Note: G) Do not place the unit where animals and/or plants will be in the path of the warm air, or where the warm air and/or noise will disturb neighbors. Unit: Inch A B C D E F G Case 1 Standard 12 24 12 - Minimum 4 10 - 4 40 Case 2 Standard - - 20 - - Minimum 14 - 40 Case 3 Standard 20 12 - Minimum 14 4 - Case 4 Standard - 12 24 - Minimum - 4 8 79 Case 5 Standard 24 12 - - Minimum 10 4 118 1 LIMITS / PLACEMENT I Due to our policy of continuous product innovation, some specifications may change without notification. © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULTI V © PLACEMENT CONSIDERATIONS Outdoor Unit Clearance Requirements Minimum Clearance Requirements for Multi V S 38, 48, 53, and 60K Outdoor Units Figures below and on the next page illustrate clearance requirements for various installation scenarios for Multi V S 38,000 Btu/h (ARUN038GSS4), 48,000 Btu/h (ARUN048GSS4), 53,000 Btu/h (ARUN053GSS4), and 60,000 (ARUN060GSS4) heat pump outdoor units; and 60,000 Btu/h (ARUB060GSS4) heat recovery outdoor units. Use the hot isle / cold isle approach when placing multiple units in close proximity to each other. Outdoor unit fans draw air from the back of the unit and discharges out the front. Place units back to back and face to face. Note: • Installation clearances must comply with local building codes. Legend • All figures not to scale. LR = Rear wall height • (S) Never place multiple units facing back to front or front to back as shown immediately below here or LF = Front wall height high and low system pressure problems will occur. H = Unit height Figure 45: Improper Outdoor Unit Placement. Figure 46: Proper Outdoor Unit Placement and Clearances. Single Unit —High Front Wall with Building Overhang Single Unit —High Rear Wall and Low Front Wall and No Side Walls with No Side Walls ia,u H Figure 47: Proper Outdoor Unit Placement and Clearances, continued. Single Unit —High Rear Wall with or Single Unit —High Rear and Front Walls with without High Side Walls No Side Walls �0 Ptt low �� �„ ✓ ��� Single Unit —High Rear and Side Walls with Building Overhang 0 v c 6„ Ptt�o rJ A H 4 Single Unit —High Front and Rear Walls with Building Overhang and No Side Walls I)q LF LR N0 40 NIS Side by Side —High Rear and Side Walls '4 Single Unit —High Rear Wall and Low Front Wall with Building Overhang and No Side Walls 0 H \t H a (8 LG Due to our policy of continuous product innovation, some specifications may change without notification. LIMITS / PLACEMENT 1 119 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IT is a registered trademark of LG Corp. PLACEMENT CONSIDERATIONS Outdoor Unit Clearance Requirements MULTI V 13 Note: Figure 48: Proper Outdoor Unit Placement and Clearances, continued. • Installation clearances must comply with local building codes. Side by side —High Rear and side Side by Side —High Rear and Front Walls Walls with Building Overhang with Building Overhang All figures not to scale. A do Legend 10.16 o LR<H LR = Rear wall height LF = Front wall height H = Unit height Igin C Figure 49: Proper Outdoor Unit Placement and Clearances, continued. Single Row Units —High Rear Wall and Low Front Wall with Side by Side —High Front Wall with Building Overhang No Side Walls or Overhang and No Side or Rear Walls LU �0 C O F+ O Double Row Units —Low Rear and Front Walls with No Side Side by Side —High Front and Rear Walls with No Side Walls Walls or Overhang LR <_ H J \� 4• LR H \T .R \`t Side by Side —High Rear Wall and Low Front Wall with No Side Walls LF H Side by Side —High Rear Wall and Low Front Wall with Building Overhang and No Side Walls LF kc 0 H 120 1 LIMITS / PLACEMENT Due to our policy of continuous product innovation, some specifications may change without notification. ® LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. MULT/V© PLACEMENT CONSIDERATIONS Installing Outdoor Units Indoors Installing Outdoor Units Indoors LG Multi V outdoor units are engineered to be mounted outdoors and include technology designed to minimize the negative effects of winter weather's freezing rain, sleet, and snow. Some building projects, however, necessitate placing the HVAC outdoor units indoors: • Lack of ground space. • Lack of an appropriate outdoor location that meets system design requirements. • When mounting on the roof is not an option due to a lack of roof space. • Roof warranty will be voided if mechanical equipment is placed on the membrane. • On retrofit projects, a former chiller / boiler / air handler equipment room, mechanical area, or penthouse already exists. • Where a project has vertical, self-contained VAV air handlers on each floor (in lieu of a centralized mechanical room). • To curtail the potential need for redundant zone heating devices such as wall -fin radiators or duct heaters. • In extremely cold environments where there is a significant amount of run-time at temperatures well below freezing outside the outdoor unit ambient air temperature range published in this engineering manual. Benefits of Installing Outdoor Units Indoors • Shelters the outdoor unit from direct exposure to prevailing winds that decrease the heating capability of the outdoor unit. • Protects equipment from freezing precipitation and / or potential ice build-up that could hinder unit operation. • Maintains coil heat transfer efficiency by reducing the number of and shortening the cycle time for defrost operation. • Easier maintenance and servicing during inclement weather. • When mounted in a fully enclosed space, limiting the ambient air temperature will allow the Multi V system designer to eliminate oversizing the outdoor unit to compensate for loss of capacity at low ambient temperatures. • Can also curtail the need to provide inefficient redundant zone heating devices such as wall -fin radiators and second -stage ancillary heating devices. Design Considerations Include: • Enclosure types and elements such as louvers, rain hoods, dampers and controls, heating methods and sizing of heating devices • Heating strategies • Duct design • Condensate handling General Guidelines • Follow ASHRAE 62.1 design guidelines. • Depending on the project / application, a roof over the outdoor units in combination with a wind break could be all that is necessary. • Consider the potential for snow accumulation near louvers / roof openings. Outside air intakes and discharge ducts/louvers must be engi- neered to clear anticipated snow accumulation levels by at least one (1) foot. • In situations where operation is anticipated at temperatures of -1 YF and lower, ancillary heat must be provided to heat the outdoor unit coils to assure continuous compressor operation and heating. It will be necessary to use an air guide accessory to prevent discharge air from short -cycling back to the coil inlet. • Another option is to field manufacture ductwork and mount on top of the unit to encompass the outdoor unit fan discharge and connect to the exterior discharge grille on the building. • m Avoid using a single duct on multi -fan units to prevent short cycling. Provide a dedicated duct for each outdoor unit fan discharge. • Consider the direction of prevailing winds and opening placement. If possible, locate inlet openings upwind of discharge openings and other exhaust outlets. • When inlet and outlet openings are placed on the same wall, minimum distance between the two openings must be approximately three (3) feet (minimum distance varies significantly with variations in outlet opening face velocity). • If roof -mounted ventilation openings are used, strategically locate the inlet ventilation opening(s) upwind of the outlet opening(s). • Discharge and supply ductwork must be designed to avoid weather related long periods of water entrainment and the potential for microbial growth. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. LIMITS / PLACEMENT 1 121 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. PLACEMENT CONSIDERATIONS MULTI V El Installing Outdoor Units Indoors Provide a means to drain the condensate generated during heating mode and defrost cycle in addition to rainwater that infiltrates the inlet louver enclosed area. • Install a field -provided drain pan under the outdoor units and provide a path to a nearby floor drain. • If the ambient air temperature is expected to drop below 32T in the enclosure, heat the bottom surface of the pan, drain line, and floor drain so that the condensate does not freeze before reaching the drain. Allow for ventilation intake and exhaust air based on maximum outdoor unit fan capacity • Select the size, type and orientation of architectural louvers with adequate "net free area" face velocity to ensure the total external static pressure from the outdoor unit fan does not exceed design limitations (see specification data tables). • No obstructions must be placed in front of the louver that could hamper the free flow (throw) of air. • Roof top openings and / or discharge and supply louvers must be equipped with screens to prevent bird and insect infiltration. As always, the best solution for each project balances acceptable heating performance (considering local weather conditions), capital costs, life cycle energy consumption, and limitations set forth by local building codes. For more detailed information on how to design indoor spaces for LG Multi V outdoor units, see the white paper "Air -Source VRF Mechanical Room Design Considerations for Outdoor Unit Placement in Enclosures" on www.Ig-vrf.com. C L W L O O ram-, 9 j Note: For detailed placement considerations and installation requirements for indoor units, refer to its Indoor Unit Engineering and / or Installation Manuals. 122 1 LIMITS / PLACEMENT I Due to our policy of continuous product innovation, some specifications may change without notification. ® LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IG" is a registered trademark of LG Corp. MOLT/ V PLACEMENT CONSIDERATIONS Selecting the Best Location / Clearance Requirements for the Heat Recovery Unit(s) Note: Heat recovery units are for use with systems designed for heat recovery operation only (ARUB060GSS4). Select an installation space for the heat recovery unit that meets the following conditions: • Install the heat recovery unit indoors in a level and upright position. • Ensure there is enough space in the installation area for service access. • Install the heat recovery unit in a location where any sound it will generate will not disturb occupants in the surrounding rooms. • Install the refrigerant piping and electrical wiring system in an easily accessible location. G) Dont's • Refrigerant pipes must not exceed lengths specified by LG Electronics. • Do not install the heat recovery unit in a location where it would be subjected to strong radiation heat from heat sources. • Avoid an installation environment where oil splattering or vapor spray will occur. • Avoid an installation environment where high -frequency electric noise could occur. • Condensate drain piping is not required. Figure 50: Dimensions for Heat Recovery Units. 18-15/16 Cap the pipes at the end of senes-connected branches of heat recovery units. I X i , \ %nspection door 1 i (servicing space) 17-3/4 a-7lu 6-718 17-7/8 6-718 Figure 51: Minimum Service Clearances for Heat Recovery Units. 3-15116 more Se vicin space) 11-13/16 11-13/16 more more Servicing space Servicing space 3-15/16 more (Servicing space) r�,�/ r/ / ®0 ID 11-13/16 17-314 more Ill L more III Servicing spacez Servicing spacez Table 24: Heat Recovery Unit Parts. Tag Connection Size in. /Tvpe No. Part Name PRHR022A PRHR032A PRHR042A Low pressure vapor pipe 1 7/8 Braze 1-1/8 Braze 1-1/8 Braze connection port High pressure vapor pipe 2 3/4 Braze 7/8 Braze 7/8 Braze connection port 3 Liquid pipeocltonnection 3/8 Braze 1/2 Braze 5/8 Braze 4 Indoor unit vapor pipe 5/8 Braze 5/8 Braze 5/8 Braze connection port Indoor unit liquid pipe 5 3/8 Braze 3/8 Braze 3/8 Braze connection port 6 Control box — — — 7 Hanger bracket 3/8 or 5/16 3/8 or 5/16 3/8 or 5/16 'Locate the inspection door at the control box side of the heat recovery unit. 'If reducers are used, space for service access must be increased to match the dimensions of the reducer. ® LG Due to our policy of continuous product innovation, some specifications may change without notification. LIMITS / PLACEMENT 1 123 © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. IT is a registered trademark of LG Corp. PLACEMENT CONSIDERATIONS MOLT/ V Selecting the Best Location / Clearance Requirements for the Heat Recovery Unit(s) Figure 52: Heat Recovery Unit Types. PRHR022A (Two [2] ports) PRHR032A (Three [3] ports) PRHR042A (Four [4] ports) 1. Each heat recovery unit has a capacity up to 192,000 Btu/h. 2. Heat recovery units connected in series have a total capacity up to 192,000 Btu/h per series string. Series string is defined as heat recovery units piped in series. 3. Elevation difference between heat recovery units connected in series is permitted, but must not exceed 16 feet. C 4. Each port on the heat recovery unit has a capacity up to 54,000 Btu/h. 'r 5. Each port can be connected to a maximum of eight (8) indoor units. When multiple indoor units are connected to one port, all indoor units on that port must operate in the same mode (cooling or heating). C 6. If an indoor unit larger than 54,000 Btu/h is to be used, two (2) ports must be twinned using a reverse Y-branch. �� 7. Connect largest indoor unit to first port of the heat recovery unit. LV 8. Elevation difference between the heat recovery unit and the indoor unit(s) must not exceed 49 feet. L O O O J 124 1 LIMITS / PLACEMENT I Due to our policy of continuous product innovation, some specifications may change without notification. ® LG © LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp. To access additional technical documentation such as submittals, indoor unit engineering manuals, installation, service, product data performance, general best practice, and building ventilation manuals, as well as white papers, catalogs, LATS software programs, and more, log in to www.ighvac.com. C4,Co eE� 20001747 U@ L - ISO 9001:2008 i • I I LG ELECTRONICS INC. LG Life's Good LG Electronics, U.S.A., Inc. Air Conditioning Technologies 4300 North Point Parkway Alpharetta, Georgia 30022 www.Ighvac.com LG Electronics Products Support 1-888-865-3026 USA Follow the prompts for HVAC products. EM_MultiV_S_OutdoorUnits_10_18 Supersedes: EM_MultiV_S_OutdoorUnits_02_18 EM_MultiV_S_OutdoorUnits_12_17 EM_M u ItiV_S_OutdoorUnits_05_17 EM MultiV S OutdoorUnits 03 17 TCB series of inline centrifugal fans are designed for ducted inline, roof upblast, and roof supply installations. Whether the application is commercial or industrial, Greenheck tubular centrifugal fans provide quiet, efficient, and reliable air performance. All TCB products are belt driven with motors out of the airstream. Housings are constructed of welded steel or aluminum (optional) and are suitable for indoor or outdoor applications. The backward inclined wheels are manufactured from aluminum and are suitable for clean air or fume exhaust applications. All TCB products meet "Type B" construction as defined by AMCA Standard 99-0401 Classification for Spark Resistant Construction. In addition, the TCB is available with the UL 762 listing for restaurant exhaust applications. ckmca Greenheck Fan Corporation certifies that the model OEM'" TCB tubular centrifugal inline fans shown herein nnimGs are licensed to bear the AMCA seal. The ratings sound shown are based on tests and procedures performed „pAIR in accordance with AMCA Publication 211 and Publication 311 and comply with the requirements of the AMCA Certified Ratings Program. Model TCB — Inline Fan • Sizes from 09 to 36 Model TCB is available with the UL 762 Listing (Power Ventilators for Restaurant Exhaust Appliances). C L US LISTED • Performance Range: 360 to 24,000 cfm (610 - 40,750 m3/hr) • Static Pressure: Up to 4.5 in. wg (1,125 Pa) • Max Operating Temperature: 200'F (90°C) • Horizontal or Vertical Mounting • Options: — Easy Access — All Aluminum Construction — UL 762 for Restaurant Exhaust /L k A Models TCB, TCBRU, and TCBRS are Listed for electrical (UUcUL 705). File no. E40001 C L US Model TCBRS — Roof Supply Fan • Sizes from 09 to 36 • Performance Range: 360 to 24000 cfm 40,750 m3/hr) • Static Pressure: Up to 4 in. wg (1,000 Pa) • Max Operating Temperature: 200OF (90°C) • Options: - Insect Screen or Filters - Easy Access -All Aluminum Construction All TCB inline and roof mounted fans are available in two levels of construction to provide the most efficient and economical selections. Construction differences between level 1 and 2 selections include the impeller, the inlet cone, the shaft size, and the bearings. The housings for both levels are identical in material gauge and overall design. Level 1 Construction • Maximum pressure capabilities of 2 in. wg (500 Pa) • Highest efficiencies at static pressures below 1.5 in. wg (375 Pa) • Aluminum wheel construction • Most economical selections Level 2 Construction • Maximum pressure capabilities of 4.5 in. wg (1,125 Pa) • Highest efficiencies at static pressures above 1.5 in. wg (375 Pa) • Completely welded aluminum wheel • Increased shaft and bearing diameter • Increased horsepower and motor frame size capability Easy Access Feature All models are available with an optional oversized access door for serviceability of fan components without removing the fan or duct. See page 8 for details. Model TCBRU — Roof Upblast Fan • Sizes from 09 to 36 • Performance Range: 425 to 24,000 cfm (722 - 40,750 m3/hr) • Static Pressure: Up to 4 in. wg (1,000 Pa) • Max Operating Temperature: 200°F (90°C) • Options: — Easy Access — All Aluminum Construction 3 Hr Model TCB Model TCBRU Steel Construction (gauge) Hood Panels . ising Curb uap moaei i cesKb Size Housing 09 12 Curb Cap Windband Hood Panels Shaft Diameter (in.) Level Level 12 20 22 % 1 10 12 12 20 22 3/4 1 12 12 12 20 22 3/4 1 13 12 12 20 22 3/4 1 16 12 12 20 22 1 13/16 18 12 12 20 22 1 13/s 22 10 12 20 22 1 1'/6 24 10 12 20 22 1 1"/6 30 10 12 20 22 11/4 115/16 36 10 12 20 22 1'/2 115/16 Aluminum Construction (thickness in inches) Size Housing Curb Cap Windband 0.051 Hood Panels Shaft Diameter (in.) Level Level 09 0.125 0.125 0.051 % 1 10 0.125 0.125 0.051 0.051 % 1 12 0.125 0.125 0.051 0.051 % 1 13 0.125 0.125 0.051 0.051 % 1 16 0.125 0.125 0.051 0.051 1 13/16 18 0.125 0.125 0.051 0.051 1 13/16 22 0.125 0.125 0.051 0.051 1 17/16 24 0.125 0.125 0.051 0.051 1 111/16 30 0.19 0.125 0.051 0.051 11/4 1 15/16 36 0.19 0.125 0.051 0.051 1'/2 11 5/ 6 4 Universal Mounting All TCB fans can be mounted horizontally or vertically. For ease of installation, eight mounting brackets are welded on each fan. These eight brackets along with standard mounting supports provide for Greenheck's Universal Mounting System. Fig. 1 Horizontal Base Mount Each fan is shipped as standard in this arrangement. Motor at 12 o'clock is standard. Fig. 2 Horizontal Base Mount with Motor at 3 or 9 o'clock A set of optional mounting rails are required for this installation. This is the base mounting position required with the easy access option. Fig. 3 Horizontal Ceiling Hung In this installation the supports can be positioned for mounting the motor at either 6 or 12 o'clock. Fig. 4 Horizontal Ceiling Hung with Motor at 3 or 9 o'clock A set of optional mounting rails are required for this installation. Fig. 5 Vertical Mount All TCB fans can be mounted vertically (ceiling hung or base mount) for either upward or downward airflow. Optional mounting rails are recommended. NOTE. All fans are shown with optional vibration isolators. See the appropriate submittal drawings or installation manual for complete dimensional data. The Model TCB inline fan is the ideal choice for ducted systems. Greenheck's standard fan can be mounted in any position from horizontal to vertical, allowing installation in the smallest possible space at the lowest installation cost. The centrifugal wheels used in this design provide higher efficiencies and lower sound levels than propeller type inline fans when used in medium pressure ducted systems. TCB fans are available in either painted steel or aluminum construction. Typical applications include: • General exhaust or supply • Industrial space ventilation • Fume hood exhaust (special coatings are available) • Combustion air • Roof exhaust or supply (with weatherhood) • Restaurant grease exhaust Horizontal Base Mount Fig. 1 Horizontal Ceiling Hung Fig. 3 Easy Access Option Optional Mounting Rails Horizontal Base Mount Motor at 3 or 9 o'clock position Fig. 2 Easy Access Option Horizontal Ceiling Hung Motor at 3 or 9 o'clock position Fig. 4 Vertical Ceiling Hung NN Vertical Base Mount Fig. 5 ,nal a Rails 5 Ono ■■■■■■■■III ■I 0.1 0.0 0 1 2 CFM x 1000 r— E TCBRU fans do not incorporate provisions for internal wiring. External wiring from the roof to unit must be provided by others .............. The TCBRU is ideal for roof upblast exhaust systems with moderate system static pressures and for applications where quiet operation is essential. Standard features include a necked -down windband section which creates the high outlet velocities necessary to carry contaminated exhausts away from the roof deck. All TCBRU fans include motor covers for weather protection of the motor and drives, gravity operated dampers to prevent backflow into the building, and a welded curb cap for ease in mounting to a roof curb. TCBRU fans are available in either painted steel or aluminum construction. Typical applications include: • Low cfm/high velocity exhaust • General exhaust • Fume hood exhaust • Industrial process exhaust When selecting TCBRU fans, use the TCB inline performance data (pgs. 12 to 31) along with the following system effect curves. The pressure loss determined below must be added to the extended system static pressure to assure accurate selections. Greenheck's Computer Aided Product Selection (CAPS) software will add these system effects automatically. Sizes 16-36 1.8 1.6 1.4 ^° N r 1.2 C y 1.0 0 0.8 vN 0.6 a` 0.4 0.2 J1�J�I 0.0 3 4 0 4 A� Dimensional Data 8 12 16 20 24 CFM x 1000 Size B C D E Minimum CFM Required to Open Dampers 09 22 211/2 23 45 20 425 10 22 211/2 23 45 20 425 12 22 211/2 23 45 20 1250 13 4 231/2 241/2 501/2 24 1800 16 28 251/2 281/2 53 28 2030 18 34 281/2 31 571/2 30 2570 22 40 34 351/2 64 34 2740 24 46 361/2 42 741/2 40 4760 30 52 421/4 481/2 84 46 6600 36 58 451/2 54 941/2 52 8700 E. All dimensions shown in inches. System Effect Curves 0.18 0.16 0.14 aN 0.12 U 0.10 W 0 0.08 P N 0.06 a 0.04 The TCBRS roof mounted supply fan is designed for intake air systems with pressures up to 4 inches of wg and where low sound is required. The TCBRS hood intake is located at a sufficient height above the roof to limit entry of roof debris and snow. In addition, the hood has sufficient intake area to keep velocities low. Filters are available to collect dust and moisture before entering the building. Motor and drive protection is provided with a weatherproof motor cover. For ease of installation, TCBRS fans are shipped assembled and have curb caps for attaching to roof curbs. TCBRS fans are available in either painted steel or aluminum construction. Typical applications include: • Ducted supply systems • Industrial space supply • Filtered supply 0.02 HHHHHH 0.00 0 4 8 12 16 20 24 CFM x 1000 TCBRS fans do not incorporate provisions for internal wiring. External wiring from the roof to unit must be provided by others A 1 TCBRS fan selections can be made using the TCB inline performance data (pgs. 12 to 31) along with the following system effect curves. The pressure loss determined to the left must be added to the external system static pressure to assure accurate selections. Greenheck's Computer Aided Product Selection (CAPS) software will add these system effects automatically. Dimensional Data Size A B C D L W 09 22 211/2 251/2 391/2 39 46 10 22 211/2 251/2 391/2 39 46 12 22 211/2 251/2 39'/2 39 46 13 24 231/2 27 431/2 39 54 16 28 25'/2 31 47'/2 51 55 18 34 28'/2 33'/2 50 63 64 22 40 34 38'/2 59 75 73 24 46 36'/2 45 67'/2 87 82 30 52 42'/4 52'/2 76 99 88 36 58 451/2 58 851/2 111 88 All dimensions shown in inches. 7 Model Number Code The model number system is designed to completely identify the fan. A detailed explanation of the model number code for TCB fans is shown below. TCB - 1 Tubular Centrifugal T Belt Drive TCB - Inline Fan TCBRU - Roof Upblast Fan TCBRS - Roof Supply Fan Level of Construction 1 or 2 Standard Construction Features Inlet & Outlet Flanges Flanged inlets and outlets with mounting holes are provided for duct connections (TCB only). Housing Housings are continuously welded steel and coated with Permatector ". Protective Coating All steel constructed units are coated with PermatectorTM, a thermosetting polyester urethane. Aluminum units are uncoated. Type B Spark Resistance All fans have aluminum wheels and a nonferrous (aluminum) rub ring which surrounds the fan shaft where it passes through the drive cover. This construction meets Type B spark resistant requirements. Optional Construction Features Aluminum Construction Bearings -24-30 Motor Horsepower 4=114 30=3 3=113 50=5 Fan Size 5=112 75=7112 09-36 7=314 100=10 10 =1 150 =15 15=1112 200=20 20=2 Standard bearings are grease lubricated, self -aligning, ball type in pillow block mounts. Bearings are selected for a minimum Lio life in excess of 80,000 hours (L50 average life of 400,000 hours) at maximum cataloged operating speeds. Belt & Bearing Tube Belts, bearings, and drives are protected from the airstream by heavy gauge belt tubes and bolted bearing covers with shaft seals. Extended N I ►�. `\3 Lube Lines Lubrication lines with grease fittings allow bearing lubrication without disassembling the fan. Aluminum construction is available on the TCB, TCBRU and TCBRS. Aluminum fans are an excellent choice for applications involving moisture or coastal installations. Easy Access Construction The Easy Access option is highly recommended to allow for inspection, cleaning and service of internal fan components. By removing one access panel, service to the wheel, shaft, and bearing assembly is possible without removing duct connections. In addition, all internal fan components can be removed from the fan through the easy access panel. Easy Access construction is available on all levels and sizes of TCB, TCBRU, and TCBRS. Easy Access is also available with aluminum fan construction. The Easy Access panel is located 1800 from the motor position. Inline grease exhaust fans are excellent alternative for kitchen applications when roof or wall mounted ventilators are not practical. The TCB with UL 762 grease option is designed to withstand the demands of high temperature kitchen grease exhaust and high-pressure duct washes. Leak Resistant Construction Features 0 Continuously welded housing and integral duct flanges provide air and water tight design. © Bearing cover gasketed and includes a labyrinth shaft seal to prevent moisture leakage during normal operation and while cleaning with high pressure solvents. © Continuously welded belt tube keeps the belts and bearings clean. 0 Two threaded drain connections are located 900 from the motor location to allow for removal of grease and moisture. Mounting and Serviceability Features © Universal mounting brackets allow for rotation of the motor to the 3 or 9 o'clock position at the jobsite. [7� i lO Duct flanges and access door bolt locations are no more @_J Li than 4 inches (100 mm) on center per NFPA 96. "Easy Access Door" provides access for duct cleaning and allows removal of the wheel, shaft and bearings for maintenance. Gasket is rated for 400°F (200°C) and prevents leakage during operation [Fan is rated for 300°F (149°C) continous operation]. System Design Guidelines • Inline grease exhaust fans should be installed near the end of the duct run to reduce sound at the hood. • Inline fan must be securely bolted to the exhaust duct per NFPA-96 guidelines. Greenheck's companion flanges are recommended for ease of installation. • Grease exhaust fans and ductwork must maintain 18 inches (46 cm) minimum clearance to combustible material. If the ductwork and fan are insulated, the inspection door must be accessible for maintenance. • A minimum of 10 ft. (3.0 m) of clearance must be kept from the fan outlet to adjacent buildings, property lines, or the closest point of any air intake or operable window at or below the plane of the exhaust termination. • Greenheck recommends that all inline grease applications be reviewed by your local code official to ensure compliance with NFPA, IMC, and other local codes. Listed Power Ventilation for Restaurant Exhaust Appliances 13133 Maximum Operating Temperature 300°F. UL 762 is concerned with fans designed for removal of smoke and grease laden vapors with airstream temperatures up to 300°F. • Meets all UL 705 Requirements • Bolted Access Door • Drain Connection • Meets requirements of NFPA 96 Ventilation Control and Fire Protection of Commercial Cooking Operations A Tough Package to Beat The TCB inline grease fan is tough to beat when packaged with our full line of kitchen hoods and grease extraction options. Take advantage of Greenheck's expertise in providing a total solution in kitchen ventilation equipment. Roof Ambient temperature not to exceed 120.E e � � Cooling air for drives and bearings Wall and/or ceiling should enclose fan when used for emergency heat and smoke exhaust. Enclosure shall be per NFPA 96 or local building codes. N Belt Guard (TCB only) Belt guards are totally enclosed to provide protection from rotating pulleys and belts. Belt guards meet OSHA guidelines. Motor Cover (Weatherhood) Weatherproof motor covers shield the motor and drive components from dust, dirt and moisture when used in outdoor applications. Motor covers also provide protection from rotating pulleys and belts and meet OSHA guidelines. Motor covers are standard on TCBRU and TCBRS models. Inlet and Outlet Companion Flanges (TCB only) Companion inlet flanges and outlet flanges with prepunched holes are available for all fan sizes in painted steel construction. Inlet and Outlet Guards (TCB, TCBRU) Removable inlet and outlet guards provide protection for personnel and equipment in non -ducted installations. These guards meet OSHA guidelines. TCBRU fans are available with outlet screens to shield the fan discharge and damper from debris. Inspection Door Bolted or hinged doors provide access for cleaning or inspection. Inspection Section (TCB only) Inspection sections serve as a length of duct that can be easily removed to provide for complete access to the fan for servicing. Each section includes a bolted inspection door. Isolators (TCB only) Both base mount or hanging isolators are available in either neoprene or spring mounts. The isolators are furnished in sets of four and are sized to match the weight of each fan. Electrical Accessories Mounting Rails (TCB only) Mounting rails are required for horizontal mounting of TCB fans when the motor is to be located in the 3 or 9 o'clock position. Mounting rails are also recommended for all vertically mounted inline fans. See page 5 for additional details. Protective Coatings Greenheck has a wide offering of protective coatings. Consult Greenheck's Product Application Guide FA/110-04R4, Performance Coatings for Ventilation Products for a complete listing of coatings and a relative resistance chart. Inlet Vane Dampers (TCB only) Nested inlet vane dampers for controlling air volume are available on model TCB inline fans with Level 2 steel construction in fan sizes 12 through 36. Birdscreen / Insect Screen (TCBRS only) TCBRS fans are available with either aluminum insect screen or birdscreen at the hood intake (Birdscreen is standard). Roof Curbs (TCBRU, TCBRS) Prefabricated roof curbs are available to reduce installation time and costs by ensuring compatibility between the fan, the curb and the roof opening. All curbs are lined with fiberglass insulation to prevent condensation and reduce sound levels. See Greenheck's Roof Curb, Extensions and Equipment Supports catalog for complete details. Washable Aluminum Filters (TCBRS only) Helps trap dust and dirt before it enters the fan. Filters can be removed for cleaning. Enclosure Application Toggle Heavy Duty NEMA-1 Indoor, General Purpose Yes Yes NEMA-12 Indoor, Dust/Drip Tight Yes Yes NEMA-311 Indoor/Outdoor, Rainproof Yes Yes NEMA-4 Indoor/Outdoor, Watertight Yes Yes NEMA-4X Indoor/Outdoor Watertight (Corrosion Resistant) Yes Yes NEMA-7 & 9 Indoor, Hazardous Locations Yes No Toggle type and heavy duty disconnect switches are available for positive electrical shut-off and safety in servicing fans. The following switches are available to meet individual electrical requirements. 10 Accessories (Model TCB shown) LJGREENHECK Building Value in Air. TCB= 1 =09 Level 7 Construction 18 18 3/8 - 1 17 5/8 23 " Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2645 Outlet Velocity = cfm X 0.543 Tip Speed = rpm X 2.928 Maximum bhp at a given rpm - (rpm/3114)3 Max Motor Frame Size - 56 3.0 700 2.5 600 cu 500 3 2.0 c_ W 400 � 1.5 a_ 2 c.) 300 0- io 1.0 A 200 � 0.5 \ \ -RPM \ ` ♦ ---HP Density 0.075 \ h A ` 1� yA 2 \ ?Spp \ ?7pp 7Ip ` o � \ 1Spp \\ \ \ \ \ \ 73pp \ \ ♦ "'o \ 0.00 2 4 6 8 10 12 14 CFM X 100 0 5 10 15 20 m3/hr X 100 Static Pressure in Inches wg 0.125 0.25 0.5 0.75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 360 195 846 0.02 999 0.03 1260 0.06 5.3 6.0 7.5 941 0.03 1071 0.04 1314 0.07 1526 0.11 420 228 5.7 6.3 7.7 9.2 1040 10.04 1155 10.05 1380 10.09 1576 10.12 1758 0.17 480 260 6.3 6.8 8.0 9.3 10.6 1144 0.05 1245 0.06 1449 0.10 1635 0.14 1807 0.19 1968 0.23 2115 0.28 540 293 7.1 7.4 8.4 9.5 10.7 12.0 13.3 1250 0.06 1341 0.08 1523 0.12 1704 0.16 1865 0.21 2017 0.26 2163 0.31 2298 0.36 600 326 7.8 8.1 8.8 9.9 11.0 12.2 13.5 14.7 1357 0.07 1439 0.09 1606 0.14 1774 0.18 1930 0.23 2074 0.29 2212 0.34 2346 0.40 2472 0.46 660 358 8.6 8.8 9.3 10.4 11.4 12.6 13.7 14.9 16.2 1465 10.09 1542 10.11 1692 10.16 1845 10.21 1999 0.26 2137 10.32 2270 10.38 2395 10.43 2520 0.50 720 391 9.4 9.6 10.0 10.9 12.0 13.1 14.0 15.0 16.3 1576 0.12 1647 0.14 1786 0.18 1928 0.24 2069 0.29 2206 0.35 2331 0.41 2454 0.47 2570 0.54 780 423 10.2 10.4 10.8 11.5 12.7 13.6 14.5 15.4 16.5 840 456 1688 0.14 1752 0.16 1882 0.21 2012 0.27 2142 0.33 2276 0.39 2400 0.45 2515 0.52 2629 0.59 11.0 11.2 11.7 12.3 13.3 14.2 15.0 16.0 17.0 1801 0.17 1859 0.19 1980 0.25 2100 0.30 2225 0.36 2347 0.43 2469 0.50 2584 0.56 900 489 12.0 12.2 12.7 13.3 13.9 14.8 15.7 16.6 1914 0.20 1966 0.23 2081 0.28 2195 10.34 2310 10.40 2424 10.47 2540 10.54 960 521 13.0 13.2 14.0 14.2 14.7 15.4 16.4 2028 10.24 2075 10.26 2184 10.32 2292 0.38 2395 0.44 2507 0.52 2612 0.59 1020 554 14.4 14.9 15.0 15.1 15.5 16.3 17.2 2141 0.28 2186 0.31 2288 0.37 2389 0.43 2490 0.50 2592 0.57 1080 586 15.9 15.9 16.0 16.2 16.6 17.2 2255 10.33 2298 0.36 2394 10.42 2487 10.49 2585 10.55 1140 619 16.9 16.9 17.1 17.4 17.8 2370 0.38 2410 0.41 2500 0.47 2590 0.54 1200 652 17.9 18.0 18.3 18.6 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. 12 TCB=2=09 Level 2 Construction 215/8 /8 1 17518 1 -- * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 4050 Outlet Velocity = cfm X 0.543 Tip Speed = rpm X 2.75 Maximum bhp at a given rpm - (rpm/3330)1 Max Motor Frame Size - 145T 6 1400 5 1200 ca 1000 3 4 d /4 800 N 3 a L c.) 600 d m f0 2 V) 4 400 1 ♦ \ \ \ RPM ♦ ♦ \ ♦ - Density - HP 0.075 �yA \ ♦ ♦ ♦ ♦ 1'YA ♦ 2yA ♦ �'y 4yS♦ y A ♦ ♦♦ S I IbyA �So ♦ ♦ ♦ ♦ ♦ ♦\ \ \ iA yo yA typo \ `23Sy `Zs2s ♦ ♦ \ \ \ \ \\ \ \ \ 0(1 2 4 6 8 10 12 14 16 18 CFM X 100 0 5 10 15 20 25 30 m3/hr X 100 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5t3 3.5 4 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHPBHP Sones Sones Sones Sones Sones Sonesnes Sones Sones 400 217 1198 0.05 1460 0.08 1893 0.18 7.3 8.7 11.9 1332 0.06 1566 0.10 1971 0.20 2309 0.32 480 260 8.2 9.6 12.7 15.7 1480 0.09 1686 0.13 2059 0.24 2386 0.36 2671 0.49 560 304 9.2 10.6 13.5 16.5 19.1 1635 0.11 1818 0.16 2158 0.27 2469 0.41 2749 0.55 3000 0.70 3228 0.86 640 347 10.6 11.7 14.6 17.4 20 23 25 1799 0.15 1958 0.20 2275 0.32 2562 0.45 2830 0.61 3078 FO.77 3305 0.94 3514 1.12 720 391 12.0 13.0 15.8 18.3 21 23 25 28 1966 10.20 2108 10.25 2397 10.37 2666 0.51 2921 0.67 3158 0.85 3383 1.03 3591 1.21 3786 1.41 800 434 13.4 14.5 16.9 18.3 22 24 26 28 31 2135 0.25 2262 0.30 2528 0.43 2784 0.58 3015 0.74 3250 0.93 3464 1.12 3669 1.32 3863 1.52 880 478 15.1 16.2 18.2 21 23 25 27 29 32 2308 FO.32 2425 0.37 2665 0.50 2905 0.66 3132 0.83 3343 1.01 3555 1.21 3752 1.42 3942 1.64 960 521 16.8 17.6 19.6 22 24 26 28 31 33 1040 565 2482 0.39 2590 FO.45 2810 1 0.59 3033 0.75 3251 0.93 3453 1.11 3648 1.31 3844 1.53 4027 1 1.76 18.4 19.3 21 23 25 27 29 32 34 2658 0.48 2757 0.54 2960 0.68 3168 0.85 3372 1.03 3571 1.23 3754 1.43 3937 1.65 1120 608 20 21 23 25 27 29 31 33 2835 0.58 2925 0.65 3113 0.79 3306 0.96 3501 1.15 3691 1.35 3872 1.57 4041 1.79 1200 652 22 23 24 26 28 30 32 35 3012 0.70 3095 1 0.76 3271 1 0.91 3453 1.09 3636 1.28 3813 1.49 3991 1.71 1280 695 24 25 26 28 29 32 34 3190 0.83 3269 0.90 3434 1.05 3603 1.23 3773 1.43 3945 1.64 1360 739 26 26 28 29 31 34 3368 0.97 3444 1.05 3599 1.21 3756 1.39 3917 1.59 1440 782 28 28 30 31 33 3547 F1.14 3619 1.21 3765 1.38 3909 1.56 1520 826 30 30 32 34 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LMGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 13 TCB=1=10 Level 7 Construction 213/4' 215/e 133/s 131/4 o 183/8 I 1 175/a 23 * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2555 Outlet Velocity = cfm X 0.543 Tip Speed = rpm X 2.928 Maximum bhp at a given rpm - (rpm/2760)3 Max Motor Frame Size - 143T U 2.5 600 0) a 500 3 2.0 v3i 400 N 1.5 N � a 300 d m io 1.0 200 0.5 100 0 00 - RPM \ ♦ ---HP Density 0.075 \ A 2yA \ AyQ ♦ ss \ 2pOO ♦\ \\\ ♦ 22 2s \ ♦ \ ` ♦ i sus ♦ ♦ \ moo ♦ \ , ;77�s p0o ♦\ \ \ \ \\ 0 5 10 15 20 25 CFM X 100 0 10 20 30 40 m3/hr X 100 Static Pressure in Inches wg 0.125 0.25 0.5 0.75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 858 0.03 1011 0.05 1253 0.09 480 260 4.9 5.7 7.3 947 0.04 1089 0.06 1321 0.11 1511 0.15 560 304 5.5 6.3 7.7 9.3 1042 0.05 1171 0.08 1394 0.13 1578 0.18 1740 0.23 1892 0.29 640 347 6.3 7.0 8.2 9.6 11.2 13.3 1141 0.07 1259 0.09 1470 0.15 1649 0.21 1806 0.27 1949 0.33 2079 0.39 720 391 7.2 7.6 8.9 10.0 11.5 13.2 15.0 1239 0.09 1349 0.12 1548 0.18 1723 0.24 1876 0.31 2015 0.37 2144 0.44 2263 0.51 800 434 8.0 8.4 9.6 10.7 11.9 13.5 14.8 16.1 1340 0.11 1444 0.14 1630 0.21 1798 0.27 1949 0.34 2084 10.42 2211 0.49 2329 0.57 2440 0.64 880 478 8.8 9.2 10.2 11.3 12.5 13.7 15.0 16.2 17.6 1441 0.14 1541 0.17 1716 0.24 1876 0.31 2023 0.39 2157 0.47 2280 0.55 2396 0.63 2506 0.71 960 521 9.7 10.1 10.9 12.1 13.3 14.1 15.2 16.5 17.9 1544 0.17 1640 0.21 1805 0.28 1957 0.35 2099 0.44 2231 10.52 2352 10.60 2465 0.69 1040 565 10.5 10.9 11.7 12.9 13.9 14.8 15.7 16.9 608 1648 0.21 1739 0.25 1895 0.32 2042 0.40 2178 0.49 2306 0.58 2426 0.67 2538 0.76 1120 11.3 11.7 12.7 13.8 14.6 15.5 16.5 17.7 1752 0.25 1839 0.29 1989 10.37 212910 2259 0.55 2383 FO.64 2501 FO.73 1200 652 12.2 12.6 13.7 14.5 15.3 16.3 17.5 1858 0.30 1940 0.34 2085 0.43 2218 0.52 2343 0.61 2464 0.71 1280 695 13.2 13.7 14.5 15.2 16.2 17.3 1964 0.35 2041 0.40 2183 0.49 2308 0.58 2430 0.68 2545 0.78 1360 739 14.5 14.9 15.4 16.2 17.2 18.3 2071 0.41 2144 0.46 2282 10.56 2401 0.66 2519 10.76 1440 782 15.6 15.8 16.4 17.3 18.3 2177 0.48 2247 0.53 2380 0.64 2497 0.74 1520 826 16.4 16.7 17.5 18.4 2285 0.56 2351 0.61 2479 10.72 1600 869 17.3 17.7 18.5 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. 14 TCB=2= 10 Level 2 Construction 0 - maximum w/motor cover Dimensions shown in inches Maximum rpm - 4050 Outlet Velocity = cfm X 0.543 Tip Speed = rpm X 2.75 Maximum bhp at a given rpm - (rpm/3120)3 Max Motor Frame Size - 145T 6 5 `\ -RPM \ \ ---HP ♦ Density 0.075 ♦ yp \ \ ♦ , yo \ . 2S 2 ♦ •3i \ �2y 7 A \ 37js ♦ \ \ ` yp ♦ \ \ 71V 2625 ♦ \ \\ yA, 20 0 5 10 15 20 25 CFM X 100 0 10 20 30 40 M./hr X 100 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM I BHP RPM BHP RPM I BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 1300 0.07 1504 0.11 1875 0.21 2213 0.32 600 326 7.3 8.2 10.5 13.2 1453 10.10 1630 10.14 1966 10.24 2273 0.36 2560 10.49 700 380 8.4 9.1 11.0 13.3 15.6 1611 0.13 1768 0.18 2070 0.29 2355 442 2619 0.55 2872 0.70 3102 0.86 800 434 10.0 10.1 11.8 13.7 15.8 18.2 20 1773 0.17 1917 0.23 2188 0.34 2448 448 2698 662 2932 0.78 3160 0.94 3371 1.11 3568 1.29 900 489 11.2 11.3 12.7 14.3 16.2 18.5 20 22 25 1937 0.23 2071 0.29 2319 0.41 2559 0.55 2790 0.70 3011 0.86 3220 1.03 3430 1.22 3626 1.40 1000 543 12.4 12.7 13.6 15.2 17.0 19.0 21 23 25 2104 0.29 2228 0.35 2457 0.48 2677 TO.63 2892 10.79 3103 1 0.96 3303 1.14 3490 1.32 3685 1.52 1100 597 13.8 14.3 14.6 16.1 17.9 19.5 21 23 25 2276 0.36 2389 0.43 2601 0.57 2807 0.73 3009 0.89 3199 1.07 3394 1.25 3578 1.45 3751 1.65 1200 652 15.4 15.4 15.9 17.2 18.9 20 21 23 25 2449 0.45 2552 0.52 2753 0.67 2944 0.83 3128 1.01 3315 1.19 3488 1.38 3670 1.59 3841 1.80 1300 706 16.4 16.6 17.2 18.3 19.5 21 22 24 25 2623 0.55 2717 0.62 2907 0.79 3083 FO.95 3261 1.14 3433 1.33 3603 1.53 3763 1.73 3933 1.96 1400 760 17.5 17.7 18.5 19.3 20 21 23 24 26 2797 0.66 2883 0.74 3063 0.92 3231 1.09 3398 1.28 3557 1.48 3721 1.69 3878 1.91 4026 2.12 1500 815 18.6 18.9 19.7 20 21 22 23 25 26 2973 0.79 3052 0.87 3223 1.06 3384 1.25 35371 1.44 3693 1.65 38401 1.86 3995 2.09 1600 869 19.8 20 21 21 22 23 24 25 3149 0.94 3224 1.03 3384 1.22 3538 1.42 3683 F1.62 3831 1.84 3974 2.06 1700 928 21 21 22 22 23 23 25 33251 1.10 33961 1.19 3546 1 1.40 3693 1 1.61 38341 1.82 3970 2.04 1800 978 22 22 23 23 24 24 3502 1.29 3570 1.38 3710 1.59 3852 1.82 -39881 2.04 1900 1032 23 24 24 25 25 3679 1.49 3744 1.59 3875 1.81 4012 2.04 2000 1086 25 25 25 26 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LMGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 15 TCB=1=12 Level 7 Construction e k 183/e >1 1, 175/s �i 23 * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2490 Outlet Velocity = cfm X 0.543 Tip Speed = rpm X 3.436 Maximum bhp at a given rpm - (rpm/2202)3 Max Motor Frame Size - 145T 3.5 3.0 ca 600 3 2.5 0- 10 , 500 2 2.0 400 d L5 U ;a 300 U fn 1.0 /a 1001 0.5 \ ♦ - RPM ---HP Density 0.075 \ \ \ � \ 9A ♦ yA ♦ ?49p , tiA 22So \ • 1-0 tiA • oo ♦ �. pyA 7yso ♦ \ \ BOO 7sso ♦ \ \ 72po ♦ ♦ ♦ \ 0.00 5 10 15 20 25 CFM X 100 0 5 10 15 20 25 30 35 40 m3/hr X 100 Static Pressure in Inches wg 0.125 0.25 0.5 00.75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 853 0.06 958 0.08 1158 0.14 1345 0.21 1518 0.28 700 380 6.2 6.6 7.9 9.4 11.0 943 0.08 1042 10.11 1218 10.17 1386 10.24 1551 0.31 1703 10.40 800 434 6.6 7.0 8.3 9.6 11.1 12.5 1037 0.10 1128 0.13 1287 0.20 1442 0.27 1587 0.35 1736 0.44 1873 0.53 2000 0.63 900 489 7.1 7.6 8.7 9.9 11.2 12.6 14.2 15.5 1132 0.13 1216 0.17 1363 0.24 1506 0.31 1643 0.40 1771 0.49 1906 0.59 2033 0.69 2151 0.79 1000 543 7.8 8.3 9.1 10.3 11.5 12.8 14.3 15.6 17.0 1229 0.16 1305 0.20 1447 0.28 1574 0.36 1702 0.45 1827 0.55 1943 0.65 2066 0.75 2183 0.86 1100 597 8.6 1 8.9 9.6 10.8 12.0 13.3 14.4 15.7 17.1 1326 0.20 1398 10.25 1532 10.34 1649 10.42 1769 0.51 1884 10.61 1999 10.71 2105 10.82 2216 10.94 1200 652 9.2 9.5 10.3 11.3 12.6 13.9 14.9 15.9 17.3 1426 0.25 1492 0.30 1619 0.39 1732 0.49 1839 0.58 1950 0.68 2055 0.79 2161 0.90 2260 1.02 1300 706 9.8 10.2 11.2 12.1 13.4 14.5 15.4 16.4 17.6 1526 0.31 1588 10.36 1707 10.46 1817 10.56 1916 0.66 2019 0.76 2120 10.88 2217 0.99 2316 11.11 1400 760 10.6 11.2 12.2 13.2 14.2 15.1 16.0 17.0 18.1 1627 0.37 1684 0.42 1796 0.53 1903 0.64 1999 0.75 2089 0.85 2188 0.97 2281 1.09 2372 1.21 1500 815 11.9 12.5 13.5 14.4 14.9 15.7 16.7 17.6 18.7 1729 0.44 1781 0.50 1886 10.61 1990 10.73 2084 0.85 2170 0.96 2258 11.07 2350 11.20 2436 1.33 1600 869 13.9 15.0 15.3 15.7 16.5 17.4 18.3 19.4 1879 0.58 1980 0.70 2077 0.83 2170 0.95 2254 1.07 2 1700 923 !::0 15.7 15.9 16.2 16.7 17.3 18.1 19.11800 2 1978 0.68 2074 0.80 2166 0.93 2256 1.07 2339 1.20 2417 1.32 978 16.6 16.8 17.1 17.6 18.2 19.0 t22400.96 2078 0.78 2169 0.91 2256 1.05 2343 1.19 2425 1.33 1900 1032 17.3 17.6 18.0 18.5 19.2 2179 0.90 2265 1.03 2348 1.18 2432 1.33 2000 1086 18.1 18.4 18.9 19.5 2280 1.02 2361 1.17 2442 1.32 2100 1141 18.7 18.8 19.2 19.8 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. W TCB=2= 12 Level 2 Construction 7.1 u I, 175/8 1 * Maximum w/Motor Cover 6 M 1000 4 213/4' C ai 800 U) C a 600 ip 13114 400 Dimensions shown in inches Maximum rpm - 3274 Outlet Velocity = cfm X 0.543 Tip Speed = rpm X 3.21 Maximum bhp at a given rpm - (rpm/2315)3 Max Motor Frame Size - 182T 1 - RPM HP Densi 0.075 • 7� �H,o ♦ 32 ♦ 3q a ♦ 29j \ \ 7j3 ♦ "' t, 2S2S ♦ , ` ♦ , `` qHp . ?ors °o ♦ , `, ♦ lq0 O N ` 00 5 10 15 20 25 30 35 CFM X 100 0 10 20 30 40 50 m3/hr X 100 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 1009 0.08 1226 0.14 1587 0.27 750 407 5.5 6.7 9.8 1119 10.11 1315 10.18 1648 10.32 1936 0.49 2182 10.67 900 489 6.3 7.6 10.2 13.1 15.9 1238 0.15 1419 0.23 1728 0.39 1995 0.56 2240 0.76 2456 0.96 1050 570 7.5 8.5 11.0 13.6 16.4 19.0 1363 0.20 1529 0.29 1813 0.46 2070 665 2299 885 2514 1.08 2710 1.31 2890 T1.55 1200 652 8.9 9.6 12.0 14.2 16.9 19.5 22 24 1495 0.27 1643 0.36 1911 0.55 2151 0.76 2372 0.97 2574 1.20 2768 T1.45 2948 1.71 3115 1.97 1350 733 10.4 11.1 13.2 15.2 17.6 20 22 25 28 1630 0.34 1764 0.44 2018 0.66 2240 FO.88 2452 1.11 2647 1.35 2828 1.60 3007 1.87 3174 2.16 1500 815 12.0 12.9 14.5 16.6 18.6 21 23 1 26 29 1767 10.44 1887 0.54 2127 0.77 2338 1.01 2534 11.26 2727 1 1.51 2903 1.78 3067 2.05 3233 2.35 1650 896 13.9 14.4 15.9 18.4 19.9 22 24 27 30 1908 0.55 2018 0.66 2239 0.90 2445 1.17 2630 1.43 2808 1.70 2983 1.98 3145 2.27 1800 978 15.9 16.5 18.0 19.9 22 23 25n32251 2053 0.68 2151 0.79 2356 1.05 2554 1.34 2731 1.62 2900 1.90 3064 2.2018.2 1950 1059 18.8 20 22 23 25 27 2198 0.83 2286 0.95 2477 1.22 2664 F1.52 2839 1.83 2997 2.13 3154 2.44 2100 1141 21 22 22 23 25 27 29 23441 1.00 2423 1.13 2599 1.41 2777 1.73 2948 2.05 3104 2.38 3250 2.71 2250 1222 24 24 25 26 27 29 32 2490 1.19 2560 1.33 2726 1.63 2896 1.96 3058 2.30 3212 2.65 2400 1304 26 26 27 28 30 32 2637 1.41 2703 1.56 2858 1.87 3016 2.21 3169 2.57 2550 1385 28 29 1 29 31 32 2785 1.66 28471 1.81 2991 1 2.14 31381 2.48 2700 1467 31 31 32 34 2933 1.93 2992 2.09 3126 2.43 3262 2.79 2850 1548 34 34 35 37 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. LHGREENHECK Building Value in Air. 17 TCB=1=13 Level 7 Construction Ve FA lave it 19 -' 24 /2 Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2355 Outlet Velocity = cfm X 0.442 Tip Speed = rpm X 3.435 Maximum bhp at a given rpm - (rpm/2119)1 Max Motor Frame Size - 145T 800 700 cc 600 a 500 to d 400 U 2 300 200 100 0 3.5 3.0 o)2.5 3 .c 2.0 7 to d 1.5 U (A 1.0 0.5 00 - RPM --HP Density 0.075 tiA .QyA o eso \` . ass QO° \ '700 \ \ 9Sp ♦ , , 0 5 10 15 20 25 30 CFM X 100 0 10 20 30 40 50 m3/hr X 100 Static Pressure in Inches wg .25B .5B .75B 1 .25B .5B .75B 2 CFM OV R6P60M0.125 HP RPM0HP RPM0HP RPM0HP RPM BHP RPM1HP RPM1HP RPM1HP RPM HP Son Sones Sones Sones Sones Sones Sones Sones SoneBs 0.03 792 0.05 1019 0.10 600 265 4.1 5.1 6.9 760 0.05 874 10.07 1073 10.13 1254 10.19 750 331 4.8 5.8 7.1 8.4 864 0.07 967 0.10 1146 0.16 1305 0.23 1459 0.30 900 398 5.8 6.4 7.5 8.6 10.2 973 0.09 1067 0.13 1230 0.20 1378 0.27 1512 0.36 1646 0.44 1770 0.53 1050 464 6.6 7.0 8.0 9.1 10.3 12.0 14.0 1085 0.13 1171 0.17 1321 0.24 1457 0.32 1585 0.41 1703 0.51 1820 0.61 1933 0.71 2039 0.81 1200 530 7.2 7.7 8.6 9.6 10.8 12.0 13.6 15.3 17.2 1199 0.17 1277 0.22 1419 0.30 1545 0.39 1662 0.48 1777 0.58 1883 0.69 1984 0.80 2089 0.91 1350 597 8.1 8.5 9.4 10.3 11.4 12.5 13.6 15.1 16.7 1316 0.23 1387 0.27 1520 0.37 1637 0.46 1749 0.59 1853 0.67 1957 0.78 2054 0.90 2146 1.02 1500 663 9.0 9.4 10.2 11.2 12.2 13.2 14.3 15.5 16.9 1434 0.29 1499 0.34 1623 0.44 1736 0.55 1839 0.65 1940 0.77 2034 0.88 2128 1.00 2219 1.13 1650 730 10.0 10.4 11.3 12.3 13.2 14.3 15.3 16.5 17.8 1552 0.37 1613 0.42 1729 0.54 1836 0.65 1935 0.76 2029 0.88 2121 1.00 2207 1.13 2293 1.26 1800 796 11.2 11.5 12.5 13.4 14.4 15.4 16.5 17.7 19.0 1672 0.45 1728 0.52 1836 0.64 1939 0.76 2034 0.88 2123 1.00 2209 1.13 2294 1.27 1950 862 12.4 12.9 13.8 14.7 15.6 16.7 17.8 19.0 1792 0.56 1844 0.62 1947 0.76 2044 0.89 2135 1.02 2221 1.15 2302 1.28 2100 929 13.8 14.2 15.1 16.1 17.0 18.1 19.2 1913 0.67 1962 0.75 2058 0.89 2150 1.03 2238 1.17 2321 1.31 2250 995 15.2 15.7 16.7 17.7 18.6 19.6 2034 0.81 2080 0.88 2171 1.04 2258 1.19 2342 1.33 2400 1061 16.9 17.4 18.4 19.4 20 2155 0.95 2199 1.04 2285 1.20 2550 1128 18.7 19.2 20 2277 1.12 2319 1.21 2700 1194 21 21 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. 18 TCB=2= 13 Level 2 Construction 4 0 235/s 2O3/e ! / 2412 24 Vz I Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2971 Outlet Velocity = cfm X 0.442 Tip Speed = rpm X 3.53 Maximum bhp at a given rpm - (rpm/1933)3 Max Motor Frame Size - 182T 6 1400 5 1200 rn 1000 3 4 i1 c /4" cn 800 � W 3 a a` U 600 � 2 400 h 1 ♦ RPM ♦ �y A ---HP ` �2 yA ♦ ♦ ♦ ♦ ` 2s 72 yA ♦ \ oo S lyA ♦ ♦ \ 3iy yA 2AS ° \ ♦ ?200♦ 7, �iy .7j-�-hi0 3 `r0 �♦ \♦ ♦♦ yA DSO` ` `72, � \ ♦ O 950 ♦ ` 00 0 5 10 15 20 25 30 35 40 45 CFM X 100 20 40 60 m3/hr X 100 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM I BHP RPM BHP RPM I BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 828 0.08 1026 0.14 1379 0.30 800 353 3.8 5.6 10.4 934 10.11 1108 10.18 1418 0.35 1692 0.55 1000 442 4.4 6.0 10.1 13.5 1048 0.16 1206 0.24 1479 0.42 1731 664 1961 0.87 1200 530 5.8 7.2 10.1 13.0 16.5 1171 222 1313 0.31 1562 0.51 1784 0.73 2002 999 2201 1.26 2391 1.55 1400 619 7.5 8.7 10.6 12.8 16.0 18.9 22 1300 0.30 1424 0.40 1657 0.62 1865 FO.86 2053 1.12 2247 1.41 2425 1.71 2596 2.03 2759 2.37 1600 707 9.7 10.0 11.5 13.3 15.6 18.4 21 24 27 1431 0.39 1545 10.51 1759 0.75 1950 1.01 2134 1.29 2300 1.57 2472 1.89 2636 2.23 2790 2.58 1800 796 11.4 11.3 12.5 14.4 16.0 18.1 21 24 26 1565 0.51 1669 10.63 1868 10.90 2050 11.18 2217 11.48 2381 1.78 2531 2.10 2683 12.44 2836 12.82 2000 884 12.7 12.7 13.7 15.7 17.0 18.6 21 23 26 1700 0.64 1797 0.78 1979 1.07 2152 1.38 2312 1.69 2464 2.02 2612 2.36 2750 2.70 2883 3.06 2200 978 14.2 14.5 15.6 16.9 18.3 19.8 21 23 26 1836 0.81 1928 0.96 2097 1.27 2260 1.60 2413 1.94 2556 2.28 2695 2.64 2831 3.01 2959 3.38 2400 1061 16.4 16.9 17.4 18.2 19.7 21 23 24 26 1975 1.00 2060 1.16 2219 1.50 2371 1.85 2517 2.21 2656 2.57 2785 2.95 2914 3.34 2600 1150 19.0 19.2 19.3 19.6 21 23 24 26 2115 1.22 2194 1.40 2343 1.75 2484 2.12 26261 2.51 2758 2.90 2885 3.30 2800 1238 21 21 21 22 23 24 26 2256 1.48 2329 1.66 2470 2.04 2605 2.43 2737 2.84 2864 3.25 3000 1327 24 24 24 24 25 26 2397 1.77 2464 1.96 2600 2.36 2728 2.78 2849 3.20 3200 1415 26 26 26 27 27 2539 2.10 2601 2.30 2731 2.72 2852 3.16 2969 3.61 3400 1504 29 29 30 30 30 2681 2.47 2739 2.67 2863 3.12 3600 1592 33 33 33 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LHGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 19 TCB=1=16 Level 7 Construction 275/8 /8 1 26' 16Ve . Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2000 Outlet Velocity = cfm X 0.309 Tip Speed = rpm X 4.384 Maximum bhp at a given rpm - (rpm/1378)3 Max Motor Frame Size - 182T 3.5 800 3.0 700 600 3 2.5 500 2.0 U) 7 d 400 N d 1.5 U U CG 300 fA 1.0 200 100 0.5 0 00 ` - RPM ---HP Density 0.075 \ \ 7 \ ` \ 77 0 1 0 1 3 4 CFM X 1000 2 4 6 m3/hr X 1000 Static Pressure in Inches wg 0.125 0.25 0.5 0.75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 507 0.05 612 0.09 802 0.17 1000 308 3.7 4.3 5.9 584 0.08 671 10.12 833 10.21 985 10.32 1250 385 4.5 4.9 6.2 8.1 668 0.11 743 0.16 884 0.26 1016 0.38 1145 0.52 1500 462 5.4 5.8 6.9 8.4 10.3 755 0.16 821 0.21 944 0.32 1065 0.45 1176 0.59 1289 0.75 1392 0.91 1750 540 6.4 6.8 7.9 9.3 10.5 12.0 13.6 844 0.22 904 0.28 1014 0.40 1119 0.54 1225 0.69 1322 0.85 1422 1.02 1517 1.20 1605 1.39 2000 617 7.6 8.1 9.2 10.4 11.3 12.4 14.0 15.7 17.5 934 10.30 989 0.36 1090 0.49 1185 0.64 1278 0.80 1373 0.97 1460 1.15 1547 1.34 1635 1.54 2250 694 8.9 9.4 10.7 11.4 12.3 13.3 14.6 16.1 17.9 1026 0.39 1077 0.47 1169 0.61 1257 0.76 1342 0.92 1425 1.10 1511 1.30 1591 1.49 1666 1.70 2500 771 10.4 11.0 11.9 12.6 13.4 14.4 15.6 16.9 18.4 1118 0.51 1166 0.59 1252 0.74 133410. 1411 1.07 1489 1.26 1564 1.46 1643 1.67 1717 1.88 2750 gqg 12.1 12.4 13.1 13.8 14.7 15.7 16.8 18.1 19.4 1210 0.64 1256 0.73 1337 0.90 1412 1.07 1486 1.25 1556 1.44 1627 1.65 1695 1.86 1769 F2.09 3000 925 13.4 13.8 14.5 15.2 16.1 17.1 18.3 19.4 21 1303 0.80 1347 0.90 1423 1.08 1494 1.27 1563 1.46 1630 1.66 1695 1.86 1760 1 2.09 1823 2.32 3250 1003 14.9 15.3 16.1 16.9 17.7 18.7 19.9 21 22 1397 0.98 1438 1.09 1511 1.28 1578 1.48 1642 1.69 1706 1.90 1768 2.11 1828 2.33 1889 2.58 3500 1080 16.6 17.0 17.9 18.7 19.5 21 22 23 24 1491 1.19 1530 11.30 1599 11.52 1663 11.73 1725 1.94 1784 2.16 1844 2.39 1900 2.62 1956 2.86 3750 1157 18.5 18.9 19.7 21 22 23 24 25 27 1585 1.43 1622 1.55 1689 1.78 1750 2.00 1809 2.23 1865 2.46 1921 2.70 1976 2.95 WMTM 4000 1234 20 21 22 23 24 25 26 28 1680 1.70 17141 1.83 1779 2.07 18381 2.31 18931 2.55 19481 2.80 1999 3.04 4250 1311 23 23 24 25 26 28 29 1775 2.00 1807 2.14 1869 2.40 1926 2.65 1979 2.91 4500 1388 25 26 27 28 30 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. c TCB=2= 16 Level 2 Construction 0 0 Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2431 Outlet Velocity = cfm X 0.309 Tip Speed = rpm X 4.32 Maximum bhp at a given rpm - (rpm/1406)3 Max Motor Frame Size - 184T 6 1400 5 1200 aI C0 1000 3 4 c U) 800 N 3 d a U 600 � 2 400 1 20O 0 0 \ ` - RPM ---HP Dansi 0.075 \ � , .o . q ti♦ ♦ ♦ v � 1 ` \ s \ yo � ma's° ♦ \ \\ \ ♦ 0 1 0 2 2 3 4 5 6 7 CFM X 1000 4 6 8 10 ri-I X 1000 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM I BHP RPM BHP RPM I BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 668 0.11 842 0.20 1137 0.41 1200 370 4.6 6.1 10.4 749 10.15 899 10.25 1166 0.49 1395 0.77 1500 462 5.5 6.8 10.2 13.8 843 0.21 969 0.33 1208 0.59 1424 889 1616 1.21 1800 555 7.1 7.7 10.4 13.5 16.8 944 0.30 1053 0.42 1268 0.71 1461 1.03 1647 1.38 1813 1.75 1972 2.15 2100 648 8.3 8.8 11.1 13.4 16.6 19.6 22 1047 0.40 1144 0.54 1336 0.85 1518 1.20 1684 1.57 1847 1.97 1996 T2.38 2140 2.83 2275 3.29 2400 740 9.9 10.5 12.0 14.0 16.6 19.5 22 25 27 1152 0.53 1243 0.68 1412 1.01 1579 1.39 1739 1.79 1885 2.21 2033 2.66 2169 3.12 2297 3.59 2700 833 11.6 12.2 13.2 15.0 17.1 19.5 22 25 28 1260 10.69 1345 10.86 1498 1.21 1651 1.61 1799 2.04 1941 2.48 2070 12.95 2206 13.44 2333 13.94 3000 925 13.2 13.6 14.4 16.2 18.2 20 23 25 28 1373 0.89 1448 1.07 1588 1.44 1727 1.86 1866 2.31 2001 2.79 2129 3.28 2247 3.79 2370 4.32 3300 1018 14.7 15.1 16.1 17.7 19.5 22 24 26 29 1486 1 1.12 1553 F1.31 1686 1.71 1813 2.15 1939 2.62 2065 3.12 2188 3.65 2306 4.18 2416 4.73 3600 1111 16.6 17.1 18.2 19.3 21 23 25 28 30 1600 11.40 1658 1.59 1786 2.02 1900 2.47 2020 2.97 2138 3.49 2252 4.04 2366 4.61 3900 1203 18.9 19.4 20 1 21 23 25 27 1 29 1715 1.72 1888 2.38 1996 2.85 2106 3.36 2213 3.90 2324 4.48 2430 5.0821 4200 1296 1 22 23 24 26 29 31 1831 2.08 g176611.91 2.28 2.77 2095 3.28 219323 4500 1388 3 24 25 27 28 31 1946 2.50 1992 2.71 2094 3.22 2196 3.76 2289 4.30 2385 4.88 4800 81 25 26 27 28 29 31 2062 2.96 2105 3.19 2199 3.71 2297 4.29 2388 4.86 5100 1574 28 28 29 30 32 2179 3.49 2219 3.73 2305 4.26 23994.87 5400 1666 30 31 32 33 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LHGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 21 TCB=1=18 Level 7 Construction 29V4* 338/e 303/8 183/s o 31 Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 1645 Outlet Velocity = cfm X 0.199 Tip Speed = rpm X 4.843 Maximum bhp at a given rpm - (rpm/1147)3 Max Motor Frame Size - 182T 3.0 700 2 L 600 rn d 500 3 2.0 co 400 N � o_ 0300 d U 200 U) 0.1 100 \ - RPM \ ` ` Density 0.075 \ Y ` ♦ 00 \ yq \ ` 1�i y ♦ )SO \ ` \ \ .o 0.00 0 1 2 3 4 5 6 7 CFM X 1000 2 4 6 8 10 m3/hr X 1000 Static Pressure in Inches wg CFM oV 0.125 0.25 0.5 0.75 1 1.25 1.5 1.75 2 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 486 0.08 568 0.12 724 0.23 1500 298 4.3 4.9 6.2 552 0.11 623 0.16 755 0.28 883 0.42 1800 357 5.4 5.7 6.7 8.1 622 0.16 683 0.21 799 0.34 911 0.48 1022 0.65 1123 0.82 2100 417 6.7 6.8 7.7 8.5 9.9 1 1.6 693 0.21 749 0.28 852 0.41 950 0.56 1048 0.73 11475.92 1238 1.12 1322 1.33 2400 477 8.0 8.1 9.0 9.5 10.3 12.0 13.5 14.8 765 0.29 817 0.36 911 0.50 1001 0.66 1088 0.84 1174 1.03 1262 1.24 1346 1.46 1424 1.69 2700 536 9.1 9.4 10.3 10.5 11.3 12.5 13.8 15.0 16.4 838 0.37 887 0.45 972 0.61 1056 0.78 1136 0.97 1214 1.17 1292 1.38 1369 1.61 1448 1.85 3000 596 10.2 10.6 11.1 11.5 12.2 13.3 14.2 15.3 16.6 912 0.48 957 10.57 1038 10.74 1115 10.92 1187 1.11 1261 1.32 1331 1.54 1403 11.77 1472 12.02 3300 656 11.2 11.4 12.0 12.6 13.3 14.1 14.9 15.8 16.8 987 0.61 1029 0.70 1105 0.89 1176 1.08 1246 1.28 1312 1.49 1379 1.72 1443 1.96 1510 2.22 3600 715 12.1 12.5 13.1 13.8 14.5 15.2 16.0 16.8 17.8 1063 0.75 1102 0.85 1174 1.06 1239 1.26 13051 1.47 1368 1.70 1430 11.93 1491 2.18 1549 12.44 3900 775 13.3 13.7 14.3 14.9 15.7 16.5 17.3 18.1 18.9 1139 0.92 1175 1.03 1244 1.25 1307 1.47 1366 1.69 1428 1.93 1485 2.17 1542 2.43 1599 2.69 4200 834 14.6 14.9 15.5 16.3 17.1 17.9 18.7 19.5 20 1215 1.12 1249 1.24 1315 1.47 1375 1.70 1430 1.93 1488 2.18 1544 2.44 1597 2.70 4500 894 16.0 16.2 16.9 17.6 18.5 19.4 20 21 1292 1.34 1323 1.47 1386 1.72 1444 1.97 1498 2.21 1549 2.46 1604 2.73 4800 954 17.1 17.4 18.1 19.0 19.9 21 22 1369 1.59 1399 1.72 1458 1.99 1513 2.26 1565 2.52 1615 2.78 5100 1013 18.4 18.7 19.5 20 21 23 1446 1.88 1474 2.01 1530 2.29 1584 2.58 1634 2.85 5400 1073 19.7 20 21 22 23 1523 2.19 1550 2.33 1603 2.63 5700 1133 21 1 22 22 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. TCB=2= 18 Level 2 Construction Zri /8 * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 2099 Outlet Velocity = cfm X 0.199 Tip Speed = rpm X 4.78 Maximum bhp at a given rpm - (rpm/1224)3 Max Motor Frame Size - 184T 6 1400 5 1200 rn a 1000 3 4 C N � cn 800 aD 3 c� 600 fl U m 2 400 1 \ -RP ♦ ♦ HP Demity 0.075 0 S, A \ ♦ A \ 9Sp \ 779 o \ \ \ y 00 \ \ SO D00 \ 1 1 8 4 b CFM X 1000 2 4 6 8 m3/hr X 1000 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 588 0.11 725 0.20 1400 278 5.2 6.2 666 0.16 785 0.26 995 10.50 1750 347 6.8 7.5 9.4 752 10.23 857 10.34 1045 0.61 1214 10.90 1369 F1,22 2100 417 9.6 8.9 10.1 12.5 15.2 843 0.31 936 0.44 1105 10.73 1259 1.05 1404 1.40 1536 1.76 2450 487 11.2 10.4 11.3 13.1 15.7 17.9 937 10.42 1021 0.57 1177 0.89 1318 1.23 1450 1.61 1577 2.00 1697 2.41 1812 2.83 2800 556 12.6 12.1 12.9 14.5 16.7 18.4 20 23 1033 0.55 1110 0.72 1253 1.07 1384 1.44 1508 1.84 1624 2.26 1738 2.70 1847 3.15 1949 3.62 3150 626 13.9 13.9 14.6 16.3 17.8 19.1 21 23 25 1131 FO.71 1202 0.90 1333 1.28 1457 1.69 1571 2.11 1682 12.55 1787 13.02 1889 3.50 1991 4.00 3500 695 15.7 15.8 16.6 18.5 19.3 20 21 23 26 1230 0.91 1296 1.11 1416 1.52 1532 F1,96 1642 2.41 1743 2.88 1845 3.37 1942 3.88 2032 4.40 3850 765 17.7 18.0 19.1 20 21 22 23 24 26 1331 F1.14 1391 1.35 1505 1.80 1612 2.27 17151 2.75 1815 13.25 1906 13.76 2000 14.30 2090 4.85 4200 834 20 21 21 22 23 24 25 26 28 14331 1.41 14881 1.64 1 5951 2.12 1694 2.62 1793 3.14 1887 3.67 1977 4.21 2062 4.76 4550 904 23 23 23 1 24 24 25 27 28 1535 1.73 15851 1.96 1687 2.48 1781 13.01 1873 3.56 19631 4.12 2050 4.69 4900 974 25 25 25 26 26 27 29 1638 2.09 1683 2.33 1781 2.89 1871 3.45 1955 14.03 2042 14.62 5250 1043 27 27 27 28 28 30 1741 F2.50 1784 2.76 1875 3.34 1961 3.94 2042 4.54 5600 1113 29 29 29 30 31 1844 2.96 1885 3.24 1971 13.84 2053 1 4.48 5950 1182 31 31 31 33 1948 3.48 1987 F3.77 2067 4.40 6300 1252 33 33 34 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LHGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 23 TCB= 1 =22 Level 7 Construction W, 395/e /8 /z 29s/8- I = 301h 351/z * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 1375 Outlet Velocity = cfm X 0.139 Tip Speed = rpm X 5.595 Maximum bhp at a given rpm - (rpm/962)1 Max Motor Frame Size - 182T 3.0 700 2.: 600 rn M 500 3 2.0 C cn 400 F � 1. _2 300 d ° m 1.0 200 0.° RPM --HP Density 0.075 70 �yA ♦ \ \ '2is �h'A ➢p,>S ` °SA 8js ♦ ,IN sus sls`` 0.00 0 1 2 3 4 5 6 CFM X 1000 2 4 6 8 10 m3/hr X 1000 7 b 12 Static Pressure in Inches wg 0.125 0.25 0.5 0.75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 388 0.07 477 0.12 1600 221 3.2 4.5 442 0.10 516 10.15 656 10.30 2000 277 3.9 5.0 6.7 502 0.14 566 0.20 687 0.36 800 0.54 900 0.73 2400 332 4.9 5.6 6.9 8.6 10.4 564 0.19 621 0.27 727 0.43 829 0.62 926 0.83 1013 1.05 2800 387 6.0 6.4 7.6 8.6 10.3 12.1 629 0.26 680 0.34 776 0.52 865 0.72 955 0.95 1039 1.19 1119 1.44 1192 1.69 3200 443 7.1 7.5 8.3 9.3 10.5 12.3 14.2 16.3 695 10.35 741 0.44 829 0.63 911 0.85 991 1.08 1070 1.34 1145 1.60 1218 1.88 1286 2.16 3600 498 8.5 8.7 9.2 10.2 11.4 12.7 14.5 16.5 19.0 762 0.46 804 0.56 884 0.76 960 0.99 1033 1.23 1105 1.49 1177 1.78 1244 2.08 1312 2.38 4000 554 9.7 9.8 10.3 11.4 12.6 14.0 15.1 16.6 18.9 831 0.59 869 0.70 943 0.92 1014 1.16 1082 1.42 1147 1.68 1213 1.97 1278 2.29 1340 T2,61 4400 609 10.9 11.1 11.8 12.9 14.2 15.3 16.3 17.4 18.9 900 0.74 935 0.86 1004 1.10 1068 1.35 1133 1.63 1195 1.91 1254 2.20 13141 2.51 4800 664 12.4 12.6 13.5 14.6 15.9 16.8 17.7 18.8 969 0.92 1002 1.05 1065 1.31 1127 1.58 1187 1.86 1244 2.16 1302 2.47 1356 2.78 5200 720 14.0 14.3 15.2 16.6 17.4 18.3 19.3 20 1038 1.13 1069 1.26 1129 1.54 1187 1.83 1242 2.12 1298 2.44 1351 2.77 5600 775 15.8 16.3 17.3 18.1 19 20 21 1108 1.36 1137 1.51 1193 1.81 1248 2.11 1301 2.42 1352 2.75 6000 831 17.9 18.2 18.9 19.8 21 22 1178 1.63 1206 1.79 1259 2.10 1309 2.43 1361 2.76 6400 886 19.3 19.7 21 22 23 1249 1.94 12741 2.10 13251 2.43 13731 2.78 6800 941 21 21 22 24 1319 2.28 1344 2.45 7200 997 23 23 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. 24 TCB=2=22 Level 2 Construction 28 3/8 = 30 V2 = 351/2 * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 1722 Outlet Velocity = cfm X 0.139 Tip Speed = rpm X 5.83 Maximum bhp at a given rpm - (rpm/910)3 Max Motor Frame Size - 213T 5 1200 1000 4 O) 0- 800 A 3 600 d c> d 2 400 /2 W 1 RPM S ♦ -HP Density 0.075 ` 3yA ♦ ` \ 7� \ 7q \ \\ yq 72SO \ \ \ 7700 `73 i 9 \ \ ♦ 00 0 2 4 6 CFM X 1000 5 10 m3/hr X 1000 8 10 LE Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 484 0.15 598 0.27 2000 277 4.7 5.5 549 10.22 648 10.36 823 10.67 2500 346 6.4 6.5 9.4 620 0.30 705 0.47 863 0.82 1004 1.21 1127 1.61 3000 415 7.6 7.8 10.0 12.2 14.6 695 10.42 771 0.60 913 1.00 1040 1.43 1162 1.88 1270 2.35 3500 484 9.0 9.3 11.0 12.9 15.3 17.1 773 0.56 841 0.77 969 1.21 1089 1.68 1197 2.18 1305 2.69 1403 F3.22 1493 3.76 4000 554 10.8 11.0 12.4 14.2 16.0 17.7 19.7 22 853 0.74 915 0.97 1030 1.45 1141 F1.96 1246 2.50 1341 3.07 1438 3.64 1528 14.23 1612 4.83 4500 623 12.8 12.9 14.0 15.8 17.1 18.4 20 22 25 933 10.96 991 11.21 1098 1.73 1199 F2.28 1297 2.87 1390 3.47 1476 4.10 1563 14.73 1646 15.38 5000 692 14.6 14.8 16.0 17.5 18.4 19.5 21 23 25 1015 1.22 1069 1.49 1167 2.05 1261 2.65 1353 3.27 1440 3.92 1525 4.59 1604 15.27 1682 15.97 5500 761 16.6 17.0 18.4 19.0 19.7 21 22 24 26 10981 1.52 1148 1.82 1241 2.43 1328 3.06 1411 3.73 1495 4.42 1575 5.13 1653 5.85 6000 831 18.7 19.3 20 20 21 22 24 25 1181 1.88 1228 2.20 1315 2.85 1396 3.53 1476 4.24 1553 4.97 1630 5.72 1704 6.49 6500 900 21 21 1 22 22 23 24 25 1 27 1265 2.29 1309 2.64 1391 3.34 1468 4.06 1543 4.80 1614 5.57 1687 6.36 7000 969 23 23 24 24 25 26 27 1349 2.76 1390 3.14 1468 3.88 1542 4.64 1611 5.43 1681 6.24 7500 1038 25 25 26 1 26 27 28 1433 3.30 1472 3.70 1546 4.49 1617 5.30 1683 6.13 8000 1108 27 28 28 29 29 1518 3.90 1555 4.33 1626 5.17 1692 6.02 8500 1177 30 30 31 32 1603 4.57 1638 5.03 1706 5.92 9000 1246 33 34 1 34 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LHGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 25 TCB= 1 =24 Level 7 Construction 453/4 FA 347/3 .= 343/4 42 * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 1225 Outlet Velocity = cfm X 0.102 Tip Speed = rpm X 6.414 Maximum bhp at a given rpm - (rpm/729)3 Max Motor Frame Size - 184T 3.0 700 2.5 600 CIO 600 3 2.0 C (n 400 y 1.5 u 300 d U %u m 1.0 200 0.5 100 0 00 - RPM ` ♦ HP Density 0.075 A � ♦ A \ \ yA 2 \ \♦ \ \ \\♦ 3p ♦ 92S ` 2 ♦ \ s FyA\ � S2S ` \ ♦♦ \ _ � s2s \. \\ ♦ \ \\ 0 2 0 5 4 6 8 10 12 CFM X 1000 10 15 20 m3/hr X 1000 Static Pressure in Inches wg 0.125 0.25 0.5 0.75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 355 0.12 416 0.19 536 0.36 2500 253 3.3 4.0 6.1 401 0.16 456 10.25 557 10.44 655 10.66 3000 304 4.3 5.1 6.5 9.1 448 0.23 500 0.32 587 0.52 672 0.76 757 1.02 3500 355 5.7 6.2 7.9 9.5 10.8 497 0.31 545 0.41 626 0.63 701 0.88 775 1.16 850 1.46 4000 406 7.0 7.7 9.8 10.3 11.1 13.1 548 0.41 591 0.53 667 0.77 735 1.03 803 1.32 867 1.63 935 1.96 998 2.31 4500 456 8.4 9.4 10.9 11.5 12.1 13.5 15.2 17.0 599 10.53 639 0.66 711 0.92 774 11.20 833 1.50 896 1.83 953 2.17 1015 2.54 1073 2.92 5000 507 10.3 11.3 12.2 12.8 13.6 14.5 15.6 17.3 19.0 651 0.68 688 0.82 757 1.11 816 1.40 872 1.72 926 2.05 983 2.41 1035 2.79 1091 3.18 5500 558 12.1 12.6 13.7 14.4 15.5 16.1 16.8 17.9 19.5 704 0.85 738 1.00 803 1.32 860 11.64 913 1.97 964 2.31 1013 F2.68 1065 13.07 1114 3.48 6000 609 13.6 14.1 15.2 16.6 17.1 17.7 18.3 19.2 20 757 1.05 789 1.22 850 1.55 905 1.90 955 2.25 1004 2.61 1050 2.99 1095 3.39 1144 3.82 6500 659 15.1 15.7 17.2 18.4 18.8 19.3 20 21 22 811 1.29 840 1.46 897 1.82 951 2.20 1000 2.57 1045 2.95 1090 3.35 1132 T3.75 1174 4.18 7000 710 16.9 17.7 19.0 19.8 20 1 21 22 23 24 865 1.56 892 11.74 946 12.13 997 12.52 1045 2.92 1089 3.32 1130 3.73 1172 4.16 1212 4.60 7500 761 19.1 19.7 20 21 22 23 24 25 26 919 1.87 944 2.06 995 2.47 1044 2.88 1091 3.31 1133 3.74 1173 4.17 1213 4.61 8000 812 21 21 22 23 24 25 25 26 973 12.21 997 1 2.42 1046 12.85 1092 13.29 1137 13.74 1179 1 4.19 12181 4.64 8500 862 22 23 23 24 25 27 28 10281 2.60 1051 2.82 1096 3.27 1140 3.73 1183 4.20 1224 4.69 9000 913 24 24 25 1 26 1 27 29 1082 3.03 11041 3.26 1147 3.73 1118914.22 9500 964 25 26 27 1 28 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. C TCB=2=24 Level 2 Construction 0 347/8 . I �1, 343/4 42 Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 1425 Outlet Velocity = cfm X 0.102 Tip Speed = rpm X 6.41 Maximum bhp at a given rpm - (rpm/661)3 Max Motor Frame Size - 215T 1000 4 m Q� 3 a 800 1/4 2% U) 600 U) a li W 400 U /8 U) 1 RPM \ ♦ \ --HP Density 0.075 � S \ ♦ �yq \'ems \ °yq ♦ �yq\ Aso \ \ \ \irk-'Y, `� S \\ ♦\ \\ Ayo . sso \ \ \ \ 00 0 2 4 6 8 10 12 14 16 CFM X 1000 5 10 15 20 25 m3/hr X 1000 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM I BHP RPM BHP RPM I BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 393 0.21 489 0.39 2800 284 5.4 6.7 443 10.30 528 10.50 672 10.97 3500 355 7.0 7.9 10.2 497 0.42 572 0.65 703 1.17 820 1.74 4200 426 8.5 9.3 11.0 13.8 555 10.57 623 0.83 743 1.41 849 2.04 949 2.71 4900 497 10.5 11.2 12.5 14.7 17.9 616 0.76 676 1.05 786 1.69 887 2.37 978 3.10 1066 3.87 1146 4.66 5600 568 12.7 12.9 14.1 16.2 18.5 21 23 679 0.99 733 1.32 834 2.01 928 2.76 1015 3.54 1095 14.36 1175 5.22 1248 6.10 6300 639 14.7 14.9 16.1 18.2 19.5 21 23 26 742 1.28 792 1.64 886 2.39 973 3.19 1056 4.04 1133 4.92 1204 5.82 1277 6.77 1345 7.73 7000 710 16.5 16.8 18.2 20 21 22 24 26 29 806 1.62 852 2.01 939 2.83 1021 3.69 1098 4.58 1173 5.52 1243 6.49 1308 7.49 1374 8.52 7700 781 18.4 18.9 21 22 23 24 25 27 29 871 2.03 914 2.45 994 3.33 1072 4.25 1145 5.20 1214 6.19 1283 7.22 1347 8.28 1407 9.36 8400 852 21 21 23 23 24 25 27 28 30 937 2.50 977 2.95 1052 3.89 1125 4.87 1194 5.89 1260 6.94 1324 8.02 1387 9.14 9100 923 23 24 24 25 26 27 29 30 1002 3.04 1040 3.53 1111 4.53 1179 5.57 1246 6.65 1308 7.76 1369 8.90 9800 994 25 26 27 28 29 30 31 1069 3.66 1105 4.19 1171 5.25 1235 6.35 1298 7.49 1359 8.66 1417 9.86 10500 1065 27 28 29 30 32 33 34 1135 4.36 1169 4.93 1233 6.05 1293 7.22 1352 8.42 1411 9.65 11200 1137 30 31 32 33 35 36 1202 5.15 1234 5.76 1295 6.95 1352 8.18 1408 9.44 11900 1208 33 34 35 36 38 1269 6.04 1299 6.68 1358 7.94 1412 9.23 12600 1279 36 37 38 40 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LHGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 27 TCB= 1 =30 Level 7 Construction 523/4 48V2 407/8 - 42 - 481/2 > * Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 955 Outlet Velocity = cfm X 0.078 Tip Speed = rpm X 7.984 Maximum bhp at a given rpm - (rpm/514)3 Max Motor Frame Size - 213T /2 3.0 700 2.5 600 rn d500 3 2.0 c u) 400 y 1.5 c> 300 d U :a 1.0 ro 200 0.5 100- OJ 00 RPM \ --HP ♦ �- `\ Density 0.075 \ s yA ,&00 ♦ \ °o \ Ay \\ \ AOO. ♦ \ \ 0 2 4 6 8 10 12 14 16 CFM X 1000 0 5 10 15 20 25 m3/hr X 1000 Static Pressure in Inches wg 0.125 0.25 0.5 .75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 293 0.19 343 0.30 3750 292 4.4 4.9 332 0.27 376 10.39 456 10.69 4500 350 5.1 5.5 6.6 372 0.37 413 0.51 483 0.83 550 1.21 5250 409 6.0 6.3 7.6 9.2 413 0.50 451 0.67 516 1.01 576 1.41 634 1.84 6000 467 7.1 7.6 9.0 10.1 11.3 455 0.67 490 0.85 550 1.22 606 1.64 659 2.10 709 2.59 6750 526 8.4 9.0 10.5 11.3 12.2 13.6 497 0.87 530 1.08 587 1.48 639 1.92 687 2.39 735 2.91 781 3.46 833 4.03 7500 584 9.9 11.0 12.0 12.7 13.6 14.6 16.0 18.2 540 1.11 571 1.34 626 1.79 673 2.24 719 12.74 762 13.27 807 3.85 849 4.44 894 5.06 8250 643 12.3 12.6 13.5 14.3 15.3 16.2 17.6 19.1 21 584 1.39 613 1.64 665 2.13 710 2.62 753 3.13 795 3.70 833 4.27 875 4.90 913 5.55 9000 701 13.6 14.0 15.0 16.1 16.9 18.1 19.4 21 23 629 1.73 655 1.99 704 2.53 748 3.06 788 3.59 828 4.17 866 4.78 901 5.41 940 F6.09 9750 759 15.0 15.5 16.6 17.7 18.8 20 22 23 25 673 2.11 698 2.39 745 2.97 787 3.55 826 4.12 862 4.70 899 5.34 934 6.00 10500 818 16.5 17.0 18.1 19.5 21 1 22 24 1 26 718 2.56 740 12.85 785 13.48 826 14.09 864 4.70 899 15.31 932 15.95 11250 876 18.1 18.5 20 22 23 25 27 763 3.06 784 3.37 827 4.03 866 4.69 902 5.35 936 6.00 12000 935 19.7 20 22 24 26 28 808 3.63 828 3.95 868 4.65 906 5.36 941 16.05 12750 993 22 23 25 27 29 853 4.27 872 4.61 910 5.34 947 6.10 13500 1052 25 1 25 1 28 1 30 898 1 4.981 916 1 5.341 953 16.101 14250 1110 28 1 29 1 31 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. C TCB=2=30 Level 2 Construction TW 1/4 0 ' Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 1279 Outlet Velocity = cfm X 0.078 Tip Speed = rpm X 7.85 Maximum bhp at a given rpm - (rpm/548)3 Max Motor Frame Size - 254T E 1400 F 1200 Q1 d 1000 3 4 c N � N 800 N 3 L) 600 lu 2 U) 400 1 - RPM ---HP Density 0.075 ,° , y ♦ 2 ♦ �'s , ♦ 'd ♦ tiA ♦ ♦ O � oo ♦ 4°0 \ ♦ ♦ ♦ ♦ ♦ ` \ 00 0 5 10 15 20 25 CFM X 1000 10 20 30 40 m3/hr X 1000 Static Pressure in Inches wg 0.25 0.5 1 .5B 2 .5B 3 .5B 4 CFM OV RPM BHP RPM BHP BHP RPM1HP RPM BHP RPM2HP RPM BHP RPM3HP RPM HP Sones Sones Ss Sones Sones Sones Sones Sones SoneBs 375 0.32 4000 311 5.9 6.3 9.5 417 0.44 489 0.71 618 1.33 4800 374 6.8 7.3 9.8 461 10.58 527 10.90 644 11.57 749 2.35 844 3.19 5600 436 8.0 8.4 10.5 13.6 17.2 509 0.76 569 1.11 675 1.85 772 2.66 863 3.58 945 4.54 6400 498 9.5 9.8 11.6 13.8 17.6 21 558 10.99 611 1.37 712 2.19 802 3.05 886 3.99 967 F5.03 1040 6.10 7200 561 11.2 11.5 13.0 14.6 17.7 21 23 609 1.26 658 1.68 750 2.57 834 3.48 913 4.48 989 5.55 1062 6.69 1130 7.88 1195 9.11 8000 623 13.0 13.3 14.4 16.2 18.1 21 23 26 29 660 1.59 705 2.03 792 3.00 871 4.00 945 5.03 1016 6.14 1084 7.32 1152 8.58 1214 1 9.87 8800 685 15.1 15.2 16.2 18.0 19.5 21 23 26 29 712 1.97 753 2.45 834 3.49 909 4.58 979 5.66 1047 6 .82 1111 8.04 1174 9.32 1237 10.7 9600 748 16.8 17.0 18.1 19.8 21 22 24 27 29 765 12.42319. 2.93 877 4.04 950 5.20 1017 6.38 1080 7.57 1142 8.85 1201 10.2 1259 11.5 10400 810 18.60 20 21 23 24 26 27 30 3.48 923 4.65 992 5.89 1055 7.17 111721 11200 872 22 23 25 26 28 29 872 3.554.11 970 5.33 1034 6.67 1096 8.00 1155 9.37 1211 10.7 1265 12.1 12000 935 23 23 24 25 26 28 30 32 926 14.23 957 14.81 1018 16.09 1078 7.49 1138 18.91 1194 110.4 1248 11.8 12800 997 25 26 26 27 29 30 32 980 4.99 1009 5.60 1067 6.94 1124 8.40 1181 9.91 1235 11.4 13600 1060 27 28 29 30 31 33 1034 5.85 1062 6.49 11171 7.89 1171 F9.40 1223 111.0 1277 12.6 14400 1122 30 31 32 33 34 36 1089 6.80 1115 7.47 1168 8.94 1218 10.5 1269 12.2 15200 1184 33 34 35 1 36 38 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LHGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 29 TCB= 1 =36 Level 7 Construction i/4' A A 463/a _ Ir 463/4 _I 54 ` Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 800 Outlet Velocity = cfm X 0.061 Tip Speed = rpm X 9.424 Maximum bhp at a given rpm - (rpm/397)3 Max Motor Frame Size - 215T 3.0 700 2.5 600 d 500 2.0 C_ d � w 400 a 1.5 u 300 m 1.0 200 U) 0.5 100 0 00 \ -RP \\ --HP \ \ Density 0.075 \ q `o \ \ -0 \ \ \ \ s sO \ 6• O � 0 5 10 15 20 25 CFM X 1000 0 10 20 30 40 m3/hr X 1000 Static Pressure in Inches wg 0.125 0.25 0.5 0.75 1 1.25 1.5 1.75 2 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 273 0.32 311 0.48 379 0.86 5600 339 5.4 6.5 8.1 301 0.42 336 10.60 398 11.01 6400 387 6.5 7.7 8.7 330 0.55 362 0.75 420 1.18 473 1.67 7200 436 8.0 8.5 9.5 10.6 360 0.70 389 0.92 443 1.39 491 1.90 539 2.46 8000 484 9.2 9.5 10.4 11.6 12.9 390 0.89 417 1.12 468 1.62 514 2.17 557 2.75 599 3.37 8800 533 10.5 10.8 11.6 12.9 14.4 16.1 420 11.11 446 1.35 493 1.89 537 2.47 577 3.08 617 3.73 655 4.41 9600 581 12.0 12.3 13.0 14.5 16.1 1 17.3 17.8 451 1.37 475 11.63 519 12.20 561 12.80 600 13.45 636 14.12 673 14.84 708 5.57 10400 630 13.8 13.9 14.7 16.4 18.1 18.5 19.0 19.6 482 1.66 505 1.94 547 2.54 586 3.18 623 3.86 659 4.57 692 5.30 727 6.07 759 6.87 11200 678 15.4 15.7 16.8 18.5 19.3 19.7 1 20 21 22 513 2.00 535 2.30 575 2.93 612 3.61 647 4.31 681 5.05 714 5.82 745 6.61 777 7.44 12000 727 17.2 17.5 19 20 21 21 21 22 23 545 2.39 565 2.70 603 3.36 638 4.07 673 4.81 705 5.58 737 6.38 766 7.21 796 8.06 12800 775 19.1 1 19.6 21 22 22 22 23 24 25 577 2.83 595 13.15 632 13.84 666 14.59 698 15.36 730 16.16 760 17.00 789 17.85 13600 824 21 22 23 23 23 24 25 26 608 3.31 626 3.66 661 4.38 694 5.16 725 5.96 755 6.80 784 7.66 14400 872 24 24 24 25 25 26 27 640 3.86 657 14.22 690 1 4.98 722 15.78 752 16.62 781 7.49 15200 9P1 26 26 26 27 27 28 672 1 4.46 688 1 4.84 720 5.63 750 6.46 779 7.34 16000 969 28 28 28 1 29 1 30 704 5.12 720 15.52 750 16.34 779 17.20 16800 1018 30 30 31 32 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream. The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. [MGREENHECK Building Value in Air. all TCB=2=36 Level 2 Construction m Maximum w/Motor Cover Dimensions shown in inches Maximum rpm - 1051 Outlet Velocity = cfm X 0.061 Tip Speed = rpm X 9.56 Maximum bhp at a given rpm - (rpm/391)3 Max Motor Frame Size - 256T 5 1000 4 ca m 3 0- 800 C 9D 600 0_ 2 d 2 CO 400 1/4 U) 1 - RPM ` �` � `�s Sq ♦ ♦ ---HP Density 0.075 \ ` '2 ♦ 1 s0 2p � s ♦ ` 2,5, �2S ♦ ♦ \\ �, 74� 0 `♦ `♦ ` 00 0 5 10 15 20 25 30 CFM X 1000 10 20 30 40 50 m3/hr X 1000 Static Pressure in Inches wg 0.25 0.5 1 1.5 2 2.5 3 3.5 4 CFM OV RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM I BHP RPM BHP RPM BHP RPM BHP Sones Sones Sones Sones Sones Sones Sones Sones Sones 342 0.67 403 1.09 515 2.06 7200 436 7.3 11.4 11.3 380 10.91 434 F1.36 532 12.41 625 3.63 8400 509 10.8 13 11.7 14.6 420 F1.21 467 11.70 556 2.84 640 14.11 721 15.54 9600 581 14.3 13.7 12.5 14.7 18.3 461 1.59 503 2.12 586 3.34 662 4.69 736 6.17 807 7.79 10800 654 14.6 14.1 13.5 15.5 18.2 22 504 12.06 542 2.63 617 3.92 688 F5.37 756 6.90 822 18.57 886 10.4 945 12.2 12000 727 15.2 14.7 14.8 16.7 18.7 21 24 28 547 2.61 581 3.23 650 4.59 717 6.13 779 7.75 841 9.46 901 11.3 960 13.3 1015 15.3 13200 800 16.0 15.6 16.3 18.2 20 22 24 27 31 591 F3.26 622 13.93 684 15.35 747 16.97 807 18.70 864 110.5 920 12.4 975 14.4 1030 16.5 14400 872 17.2 17.4 18.0 19.8 21 23 25 27 31 635 4.02 664 4.74 722 6.25 780 7.94 837 9.76 890 111.7 943 113.6 994 115.6 1045 117.8 15600 945 19.1 19.4 20 22 23 25 26 28 30 679 4.88 707 5.67 761 7.28 814 F9.02 868 F10.9 920 12.9 968 15.0 1018 17.1 16800 1018 21 22 23 24 25 27 28 30 724 5.87 750 6.73 800 8.43 849 10.2 901 12.2 950 14.3 998 16.5 1042 18.7 18000 1090 24 24 25 26 27 29 31 32 769 6.98 793 7.93 840 9.72 887 11.6 935 13.6 982 15.8 1028 18.1 19200 1163 26 27 27 29 30 32 33 814 8.24 837 9.27 881 11.2 926 13.1 969 115.2 1015 117.5 20400 1236 29 29 30 32 33 34 859 9.65 881 10.8 923 12.8 965 14.8 1006 16.9 1049 19.3 21600 1309 32 32 33 35 36 38 905 111.2 925 12.4 966 1 14.5 1005 16.7 10451 18.9 22800 1381 35 36 37 38 40 950 12.9 970 14.2 1008 16.5 1046 18.7 24000 1454 39 39 41 42 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories) in the airstream. LHGREENHECK The sound ratings shown are loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation type B: free inlet fan sone levels. Building Value in Air. 31 Models SQ and BSQ centrifugal backward inclined belt or direct drive fans are designed for clean air applications (intake, exhaust, return, or make-up air systems) where space is a prime consideration. Capacities range from 62 cfm (105 m3/hr) to 26,600 cfm (45,000 m3/hr) and up to io 3.5 in. wg (869 Pa) of static pressure. Maximum operating temperature is 180OF (820C). Model TCB centrifugal backward inclined belt drive fans for _ higher pressures. Capacities range from 360 cfm (612 m3/hr) to 24,000 cfm (40,800 m3/hr) and up to 4.5 in. wg (1118 Pa) 1 of static pressure. Maximum operating temperature is 200T (93°C). Model TCB is available with UL 762 for restaurant exhaust. Greenheck delivers value to mechanical engineers by helping them solve virtually any air quality challenges Mixed flow models QEI (belt drive) or QEID (direct drive) are designed for a wide range of applications including clean air (intake, exhaust, return, or make-up air systems) and specialized UL Listed applications such as emergency smoke exhaust or restaurant grease exhaust. Capacities range from 1,000 cfm (1,700 m3/hr) to 96,000 cfm (163,000 m3/hr) and up to 9.5 in. wg (2370 Pa) of static pressure. Maximum continuous operating temperature for standard construction is 200T (93°C). top quality, innovative air - related equipment. We offer extra value to contractors by providing easy -to -install, And building owners and occupants value the energy efficiency, low maintenance and quiet dependable operation their clients face with a competitively priced, reliable they experience long after the comprehensive selection of products that arrive on time. construction project ends. Our • As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications without notice. Specific Greenheck product warranties are located on greenheck.com within the product area tabs and in the Library under Warranties. LdGREENHECK Building Value in Air. Prepared to Support Green Building Efforts Catalog TCB Rev. 2, March 2007 SN P.O. Box 410 • Schofield, wl 54476-0410 • Phone (715) 359-6171 • greenheck.com Copyright 0 2012 Greenheck Fan Corp. STAIR / ELEVATOR PRESSURIZATION Roof Mounted Assembly Model RBD - Belt Drive Motorized Damper Weather Cowl NOTE: Height of Support Legs is factory supplied to suit Stairwell or Shaft Opening. Please specify while ordering. Inlet Screen Rubber Pads for Vibration Isolation Concrete Base Weather Cover 0 0 Stairwell or Elevator Shaft Opening Support Legs A / — AIR FLOW Transition Connection DIRECT DRIVE TUBEAXIAL FANS I, C J �` POWER VENTILATOR 44DU E - Diameter of holes F - Number of holes Model RDD • Housing construction of Heavy Gauge Steel • 12" through 40" Airfoil Cast Aluminum Propeller Blade • Ranging from 800 to 44,000 CFM • Static Pressure 0 to 3" SP. • Motor sizes are 1/4 to 30 HP depending on propeller size and CFM desired • The RDD is a Direct Drive fan with motor in the airstream A B C — D ol "B" RUNNING (Factory Standard) FAN DIMENSIONS "A" RUNNING (Optional - specify when required) SIZE A B c E F MOTOR HP D 12 12 1313/16 15 7/16 12 1 — — 21 — — 15 15 17 18 7/16 8 2 — — 21 — — 18 18 19 3/4 21 7/16 8 3 — — 21 — — 21 21 22 3/4 24 7/16 12 < = 5 — — 24 — — 24 24 25 3/4 27 7/16 12 < = 5 7.5 -10 — 24 27 — 30 30 32 3/8 34 7/16 16 < = 5 7.5 -10 — 27 30 — 36 36 38 3/8 40 7/16 16 < = 10 15 -20 25 -30 30 33 36 40 40 42 3/8 44 7/16 24 < = 10 15 -20 25 -30 33 33 36 All dimensions are in inches. 1 BELT DRIVEN TUBEAXIAL FANS I Model RBD • Housing construction of Heavy Gauge Steel • 12" through 48" Airfoil Cast Aluminum Propeller Blade • Ranging from 1300 to 70,000 CFM I • Static Pressure 0 to 3" SP. • Motor sizes are 1/4 to 50 HP depending on propeller size and CFM desired • The RBD is a belt drive fan with motor and drives out of the airstream E - Diameter of holes F - Number of holes o A B - -0 -- C Reversomatic Manufacturing Limited certifies that Models RBD-12 to RBD48 inclusive o I shown on pages 7, 8 & 9 are i licensed to bear the AMCA o i o Optional Seal. The ratings are based on Mounting tests and procedures 4 Legs performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply with the requirements of the AMCA Certified Ratings 1 Program. H H I FAN DIMENSIONS "B" RUNNING (Factory Standard) SIZE A B C E F G MOUNTING LEGS H I J 12 12 1313/16 15 7/16 12 17 6 12 71/2 15 15 17 18 7/16 8 19 71/2 15 8 18 18 19 3/4 21 7/16 8 22 9 18 8 1/2 21 21 22 3/4 24 7/16 12 25 10 1/2 21 9 24 24 25 3/4 27 7/16 12 32 12 24 9 1/2 27 27 29 3/8 31 7/16 16 33 13 1 /2 27 10 30 30 32 3/8 34 7/16 16 35 15 30 10 1/2 33 33 35 3/8 37 7/16 16 37 16 1 /2 33 11 36 36 38 3/8 40 7/16 16 40 18 36 11 1/2 40 40 42 3/8 44 7/16 24 42 20 40 12 1 /2 42 42 44 3/8 46 7/16 24 44 21 42 12 1 /2 48 48 50 3/8 52 7/16 24 48 24 48 13 112 "A" RUNNING (Optional - specify when required) C UL Us LISTED POWER VENTILATOR "DU MOTOR HP D 1 — — 21 — — 2 — — 21 — — 3 — — 21 — — <=5 — — 24 — — < = 5 7.5 -10 — 24 27 — < = 5 7.5 -10 — 24 27 — <=5 7.5-10 — 27 30 — <=5 7.5-10 — 27 30 — < = 10 15-20 25 -30 30 33 36 < = 10 15-20 25 -30 33 33 36 < = 20 25 -30 40 -50 33 36 39 < = 20 25 -30 40 -50 33 36 39 Custom mounting legs are available upon request 2 All dimensions are in inches. PERFORMANCE DATA OF TUBEAXIAL FANS DIRECT DRIVE 150/5 BA: BLADE ANGLE 150110 BA: BLADE ANGLE 0" SP 1 /8" SP 1 /4" SP 3/8" SP 1 /2" SP 3/4" SP RPM CFM BA HP BA HP BA HP BA HP BA HP BA HP RDD 12" 1170 800 24 0.02 31 0.04 36 0.09 1000 33 0.04 37 0.10 1740 800 13 0.03 13 0.04 17 0.06 22 0.09 23 0.13 1000 18 0.05 19 0.06 23 0.09 29 0.13 28 0.18 1200 24 0.07 26 0.09 30 0.13 31 0.21 34 0.26 1400 30 0.11 33 0.14 34 0.25 37 0.31 1600 38 0.19 38 0.32 RDD 15" 1170 1400 21 0.05 25 0.08 27 0.13 1600 25 0.07 30 0.11 31 0.17 1800 30 0.09 39 0.16 34 0.23 2000 32 0.19 33 0.22 2200 34 0.26 1740 1400 11 0.09 11 0.09 13 0.12 16 0.15 19 0.19 21 0.33 1600 14 0.11 14 0.11 16 0.14 19 0.18 23 0.24 24 0.38 1800 17 0.12 17 0.14 19 0.17 23 0.23 27 0.30 26 0.45 2000 19 0.15 20 0.17 23 0.22 26 0.28 31 0.37 29 0.52 2200 23 0.19 24 0.21 26 0.28 30 0.34 28 0.46 33 0.64 2400 26 0.24 27 0.27 30 0.34 36 0.46 30 0.54 36 0.78 2600 29 0.29 31 0.33 35 0.44 31 0.56 32 0.65 2800 32 0.36 34 0.42 32 0.60 33 0.68 34 0.78 3000 32 0.65 32 0.65 33 0.72 34 0.82 3200 33 0.79 33 0.79 34 0.87 DIRECT DRIVE 150/5 BA: BLADE ANGLE 150/10 BA: BLADE ANGLE 0" SP 1 /8" SP 1 /4" SP 3/8" SP 1 /2" SP 3/4" SP ill SP RPM CFM BA HP BA HP BA HP BA HP BA HP BA HP BA HP RDD 18" 864 1000 10 0.02 14 0.03 19 0.07 1200 11 0.02 17 0.04 22 0.09 1400 14 0.03 21 0.05 25 0.10 1600 17 0.04 24 0.07 29 0.14 1800 20 0.05 29 0.08 33 0.17 2000 24 0.06 36 0.11 38 0.21 1170 1600 11 0.06 13 0.07 18 0.11 19 0.17 24 0.25 1800 13 0.07 15 0.08 20 0.13 21 0.20 26 0.27 2000 15 0.08 17 0.10 23 0.16 23 0.23 29 0.32 2400 21 0.12 23 0.14 30 0.22 29 0.36 36 0.47 2800 25 0.16 29 0.20 30 0.42 34 0.44 3200 30 0.22 37 0.30 34 0.45 3600 39 0.33 36 0.46 4000 39 0.54 1740 2400 10 0.19 12 0.20 12 0.24 14 0.28 17 0.34 24 0.55 22 0.70 2800 14 0.24 14 0.24 15 0.29 18 0.35 20 0.42 31 0.73 24 0.83 3200 17 0.30 17 0.31 19 0.37 21 0.44 28 0.66 23 0.76 28 1.08 3600 20 0.36 21 0.39 23 0.46 25 0.55 29 0.66 28 1.09 33 1.36 4000 24 0.47 24 0.49 26 0.58 29 0.68 34 0.83 32 1.39 37 1.62 4400 27 0.59 28 0.62 31 0.72 35 0.87 32 1.41 34 1.48 4800 31 0.73 32 0.79 36 0.95 33 1.39 34 1.46 39 1.79 5200 36 0.95 39 1.06 34 1.38 36 1.53 38 1.71 5600 36 1.46 36 7.48 38 1.68 39 1.86 DIRECT DRIVE 15015 BA: BLADE ANGLE 150/10 BA: BLADE ANGLE 0" SP 1 /8" SP 1 /4" SP 3/8" SP 1 /2" SP 3/4" SP 1 " SP RPM CFM BA HP BA HP BA HP BA HP BA HP BA HP BA HP RDD 21 " 864 1800 11 0.04 15 0.07 18 0.13 2000 13 0.04 17 0.07 19 0.15 2400 16 0.06 21 0.10 23 0.18 2800 20 0.08 26 0.13 27 0.23 3200 24 0.11 31 0.18 31 0.29 3400 27 0.13 35 0.21 34 0.33 3600 29 0.16 30 0.25 37 0.38 3800 32 0.18 32 0.29 4000 32 0.25 34 0.33 4200 34 0.29 37 0,38 4400 36 0.33 39 0.43 4600 38 0.38 1170 2400 11 0.09 12 0.12 15 0.17 20 0.23 19 0.35 2800 13 0.12 14 0.14 18 0.20 24 0.30 21 0.41 3200 16 0.14 17 0.18 21 0.25 28 0.38 24 0.48 3600 19 0.19 21 0.23 25 0.32 34 0.47 27 0.56 4000 22 0.23 24 0.28 29 0.39 26 0.54 30 0:67 4400 25 0.29 27 0.35 33 0.49 29 0.63 34 0.81 4800 28 0.37 31 0.44 30 0.62 33 0.77 39 1:02 5200 32 0.47 37 0.58 33 0.76 37 0.95 5600 38 0.61 34 0.77 37 0.93 6000 36 0.83 37 0.93 6400 39 1.01 1740 3600 11 0.30 11 0.31 12 0.38 13 0.45 14 0.52 19 0.70 18 1.06 4000 12 0.36 12 0.37 13 0.43 14 0.51 16 0.60 21 0.80 19 1.19 4400 14 0.42 14 0.43 14 0.49 17 0.59 19 0.68 23 0.95 21 1.33 4800 16 0.48 16 0.49 17 0.58 19 0.68 21 0.79 26 1.10 23 1.47 5200 18 0.58 18 0.59 19 0.68 21 0.79 23 0.92 29 1.27 24 7.62 5600 20 0.67 20 0.69 22 0.80 23 0.92 25 1.06 32 1.48 26 1.83 6000 22 0.79 22 0.81 24 0.92 26 1.06 28 1.23 38 3.11 29 2.04 6400 24 0.92 24 0.93 26 1.07 28 1.23 31 1.42 28 1.91 31 2.30 6800 27 1.06 27 1.10 28 1.24 31 1.42 34 1.66 30 2.11 33 2.62 7200 29 1.27 29 1.29 31 1.46 34 1.68 29 1.99 32 2.43 36 3.03 7600 31 1.47 32 1.51 34 1.72 31 2.09 32 2.30 34 2.76 39 3.51 8000 34 1.72 35 1.77 32 2.21 33 2.41 34 2.63 37 3.19 8400 39 2.08 34 2.35 34 2.55 35 2.77 37 3.01 8800 35 2.63 35 2.63 37 2.89 38 3.74 39 3.41 9200 38 3.01 1 38 3.01 39 3.25 PERFORMANCE DATA OF TUBEAXIAL FANS DIRECT DRIVE 0" SP 1 /8" SP 1 /4" SP 3/8" SP 1 /2" SP 3/4" SP 1 " SP 1-1 /2" SP 2" SP RPM CFM BA HP BA HP BA HP BA HP BA HP BA HP BA HP BA HP BA HP RDD 24" 150/5 BA: BLADE ANGLE 150110 BA: BLADE ANGLE 864 2800 12 0.07 15 0.10 23 0.19 22 0.31 3200 14 0.09 18 0.13 28 0.24 25 0.35 3600 18 0.11 21 0.16 34 0.30 28 0.42 4000 20 0.14 24 0.20 24 0.34 31 0.49 4400 23 0.17 28 0.25 28 0.40 35 0.57 4800 26 0.21 32 0.30 31 0.47 5200 29 0.26 37 0.38 34 0.55 5600 33 0.33 32 0.48 38 0.66 6000 39 0.43 35 0.57 6400 35 0.54 38 0.67 6800 39 0.65 1170 3400 10 0.15 11 0.18 14 0.23 18 0.31 23 0.47 24 0.81 3800 12 0.18 13 0.20 16 0.27 19 0.36 28 0.58 4200 14 0.21 15 0.23 18 0.32 22 0.43 19 0.63 27 0.99 4600 16 0.24 17 0.28 20 0.37 24 0.50 21 0.71 29 1.10 5000 18 0.29 19 0.33 22 0.44 27 0.60 23 0.80 32 1.24 5400 20 0.34 21 0.39 24 0.51 31 0.70 25 0.89 5800 22 0.41 23 0.46 27 0.60 34 0.81 28 1.07 6200 24 0.47 26 0.54 30 0.70 27 0.96 30 1.14 6600 26 0.54 28 0.63 33 0.80 29 1.07 32 1.28 7000 29 0.64 31 0.73 39 0.98 32 1.22 34 1.43 7400 32 0.76 34 0.84 31 1.16 34 1.37 38 1.64 7700 34 0.88 38 0.98 33 1.28 36 1.51 8200 33 1.17 34 1.27 36 1.50 39 1.75 8600 35 1.32 36 1.44 38 1.67 9000 37 1.50 38 1.61 1740 5000 10 0.50 10 0.50 11 0.56 12 0.64 13 0.72 17 0.94 20 7.24 19 2.20 6000 13 0.65 13 0.65 14 0.70 15 0.80 17 0.92 19 1.18 24 1.63 23 2.64 7000 17 0.82 17 0.82 17 0.92 19 1.05 20 1.20 23 1.57 31 2.25 27 3.21 8000 20 1.12 20 1.13 21 1.24 22 1.40 24 1.58 28 2.07 24 2.72 31 3.91 9000 23 1.47 23 1.47 24 1.62 26 1.83 28 2.07 34 2.65 28 3.35 35 4.72 10000 27 1.87 27 1.89 29 2.11 31 2.35 33 2.62 29 3.49 32 4.09 11000 32 2.48 32 2.50 34 2.71 37 3.08 31 3.67 33 4.31 36 5.01 12000 38 3.46 39 3.47 33 3.92 34 4.27 35 4.60 37 5.28 13000 1 36 4.54 1 36 4.54 1 37 4.85 1 38 5.20 1 39 5.56 RDD 30" 150/5 BA: BLADE ANGLE 150110 BA: BLADE ANGLE 864 4000 10 0.09 12 0.15 17 0.24 16 0.42 5000 13 0.14 15 0.20 20 0.33 18 0.51 24 0.72 6000 16 0.18 18 0.27 24 0.43 22 0.63 28 0.90 7000 19 0.26 22 0.37 29 0.56 25 0.78 32 1.10 8000 23 0.35 26 0.48 26 0.73 29 0.96 9000 26 0.46 31 0.62 29 0.90 33 0.12 10000 31 0.64 39 0.93 33 1.15 11000 37 0.86 33 1.10 37 1.46 12000 35 1.16 37 1.38 13000 39 1.47 1170 5400 10 0.21 10 0.28 12 0.39 15 0.50 18 0.66 17 1.13 6000 11 0.27 12 0.33 14 0.44 16 0.58 19 0.75 18 1.24 7000 14 0.38 14 0.41 16 0.55 19 0.73 22 0.93 20 1.41 8000 16 0.44 16 0.52 19 0.69 21 0.89 25 1.12 23 1.66 9000 18 0.57 19 0.64 21 0.86 24 1.09 29 1.38 25 1.94 10000 21 0.69 22 0.81 24 1.06 28 1.32 24 1.67 28 2.27 11000 23 0.90 24 1.02 27 1.27 32 1.67 27 1.96 31 2.65 12000 25 1.08 27 1.24 31 1.54 27 1.99 29 2.28 34 3.78 13000 29 1.40 30 1.51 36 2.05 29 2.32 32 2.72 14000 33 1.76 37 2.14 31 2.40 33 2.79 35 3.24 15000 37 2.22 32 2.45 34 2.85 36 3.31 39 3:90 16000 34 2.82 35 2.90 37 3.37 39 3.91 17000 37 3.28 38 3.42 39 3.93 1740 8000 10 0.70 10 0.70 10 0.88 11 1.05 12 1.22 14 1.53 17 1.94 15 3.33 10000 13 1.14 13 1.14 13 1.23 14 1.42 14 1.61 17 2.08 20 2.62 18 4.13 23 5.71 11000 14 1.41 14 1.41 14 1.43 15 1.65 16 1.89 19 2.41 22 3.02 19 4.47 25 6.29 12000 16 1.48 16 1.48 16 1.67 17 1.92 18 2.19 21 2.78 24 3.44 22 5.01 27 7.70 13000 18 1.77 18 1.77 18 1.94 19 2.21 20 2.52 23 3.20 26 3.94 23 5.58 29 7.81 14000 19 2.09 19 2.09 20 2.22 21 2.58 22 2.94 24 3.66 28 4.48 25 6.20 31 8.65 15000 21 2.34 21 2.34 22 2.63 23 3.01 24 3.40 27 4.14 33 5.59 27 6.91 33 9.75 16000 23 2.80 23 2.80 23 3.09 24 3.50 26 3.87 29 4.64 25 5.86 28 7.64 17000 24 3.31 24 3.31 25 3.56 27 3.96 28 4.34 33 5.56 27 6.53 30 8.48 18000 26 3.64 26 3.64 27 4.06 28 4.45 30 4.89 39 6.36 28 7.24 33 9.63 19000 28 4.36 28 4.36 29 4.63 31 5.15 34 5.93 29 7.08 30 8.06 35 10.93 20000 31 5.14 31 5.14 32 5.49 34 6.19 38 7.28 30 7.94 32 9.13 21000 33 5.94 33 5.94 38 6.53 30 7.30 31 7.83 32 8.97 34 10.27 22000 36 6.84 36 6.84 32 7.67 32 8.23 33 8.81 34 10.06 37 11.60 23000 33 8.41 33 8.41 33 8.61 34 9.22 35 9.86 37 17.29 39 13.00 24000 35 9.25 35 9.25 35 9.63 36 10.30 37 71.01 39 12.57 5 DIRECT DRIVE 0" SP 1 /8" SP 1 /4" SP 3/8" SP 1 /2" SP 3/4" SP 1" SP 1-1 /2" SP 2" SP 2 1 /2" SP 3" SP RPM CFM 1 I I BA HP BA HP BA HP BA HP BA HP BA HP BA HP BA HP BA HP BA HP BA HP RDD 36" 150/5 BA: BLADE ANGLE 750/10 BA: BLADE ANGLE 864 7000 10 0.35 11 0.40 13 0.51 16 0.66 20 0.95 19 1.50 8000 12 0.41 12 0.46 14 0.56 18 0.80 23 1.11 21 1.75 10000 15 0,50 16 0.58 19 0.83 22 1,11 28 1.50 26 2.28 12000 19 0.74 20 0.85 23 1.10 27 1.46 24 1.96 29 2.84 14000 24 1.00 25 1.11 28 1.50 33 2.06 28 2.47 34 3.62 16000 28 1.42 30 1.60 33 2.12 30 2.67 32 3,10 18000 31 1,99 33 2.29 33 2.90 34 3.30 37 4.00 20000 34 2.82 35 3.13 37 3.63 39 4.30 22000 38 3.87 39 4.03 1170 9500 10 0.88 10 0.91 11 1.03 12 1.16 13 1.31 17 1.83 24 2.77 10000 10 0.94 10 0,96 12 1.08 13 1.21 14 1.36 18 1.96 24 2.90 12000 13 1.14 13 1.14 14 1.25 15 1.43 17 1.76 21 2.51 28 3.72 14000 16 1.33 16 1.36 17 1.61 19 1.95 20 2.32 24 3.07 22 426 16000 19 1.78 19 1.79 20 2.11 22 2.44 23 2.81 28 3.82 25 5.05 18000 22 2.20 22 2.24 24 2.55 25 2,95 27 3.49 33 4.98 28 6.01 20000 26 2.87 26 2.87 27 3.27 29 3.82 31 4.48 28 6.00 30 7.07 22000 29 3.67 29 3.72 30 4.27 32 4.97 34 5.77 31 7.10 33 8,38 24000 31 4.69 31 4.85 33 5.54 34 6.34 32 7.16 34 8.29 38 10,39 26000 33 6.12 33 6.23 34 704 34 7.71 35 8.34 38 10,12 28000 36 8.07 36 8.07 37 8.61 37 9.31 38 10.12 30000 39 9.81 39 9.81 39 10.33 1740 14100 10 2.89 10 2.89 10 2.95 10 3.11 11 3.29 12 3.69 13 4.12 16 5.34 19 7.60 16 9.79 19 12,04 16000 12 3.36 12 3.36 12 3.38 12 3.53 12 3.70 13 4.09 14 4.51 18 6.39 22 8.85 18 11.15 21 13.81 18000 13 3.78 13 3.78 13 3.78 13 3.88 14 4.06 15 4.49 16 5.45 19 7.64 24 10.15 2012.72 23 15.88 20000 15 4.01 15 4.01 15 4.05 15 4.29 16 4.66 17 5.59 19 6.66 22 8.85 2711.89 221d.68 25 17.95 22000 17 4.94 17 4.94 17 497 18 5.30 18 5.75 19 6.82 21 7.82 24 10.05 30 13.66 2d 16.51 27 20,45 24000 19 5.98 19 5.98 19 5.98 20 6.34 20 6,82 22 7.82 23 8.87 27 11.65 24 15.76 26 18.64 29 20.60 26000 21 6.76 21 6.76 21 6.88 22 7.29 23 7.77 24 8.82 25 10.11 29 13.49 26 17.69 2820.81 31 25.51 28000 24 8.03 24 803 24 8.04 24 8.34 25 8,82 26 10.31 28 11.96 33 16.27 28 19.80 3023.10 34 28.71 30000 26 9.65 26 9.65 26 9.63 26 10,03 27 10.69 28 12.30 30 14.15 37 20.02 29 22.01 3226.17 32000 28 11.39 28 11.39 28 11.45 29 12.01 29 12.77 31 14.68 32 16.88 30 21.41 32 24.08 3,429.16 34000 30 13.12 30 13.12 30 13.50 31 14.37 31 15.33 32 17.47 34 19.87 32 23.95 3d 27.59 3935.13 36000 31 15.88 31 15.88 31 16.20 32 17,18 32 18.24 34 20.56 32 23,29 34 26.51 3731.66 38000 33 19.01 33 19.01 33 19.18 33 20.30 34 21.46 33 24.12 34 25,65 36 30.00 39 36.47 RDD 40" 250/7 BA: BLADE ANGLE 250/14 BA: BLADE ANGLE 864 8000 10 0.29 11 0.39 13 0.53 15 0.69 19 0.96 17 1.70 10000 13 0.43 13 0.49 15 0.66 18 0.93 22 1.24 20 2.03 12000 16 0,53 16 0.63 18 0.88 21 1,19 26 1.59 23 2.d7 14000 18 0.71 19 0.81 21 1.13 24 1.49 32 2.23 26 3.03 16000 21 0.86 22 1.05 24 1.44 30 2,08 25 2.58 29 3.67 18000 24 1.19 25 1.40 29 1.99 35 2.69 28 3.21 33 4.46 20000 28 1,62 29 1.91 34 2.64 29 3.45 31 3.91 39 5.81 22000 32 2.22 34 2.62 31 3.65 33 408 3,4 459 24000 37 2.90 39 3.47 34 420 36 4.84 38 5.68 1170 12000 11 0.87 11 0.90 12 1.11 13 1.31 14 1.51 17 2.14 22 3.02 20 5,06 14000 13 1.13 13 1.13 14 1.30 15 1.52 16 1.85 19 2.61 24 3.53 22 5,92 16000 15 1.28 15 1.32 16 1.57 17 1.89 19 2.26 22 3.11 30 4.82 2d 6,69 18000 18 1.59 18 1.60 18 1.90 19 2.28 21 2.72 24 3.65 34 5.84 27 7.99 20000 19 1.93 19 1.93 20 2.27 22 2,75 23 3,25 28 4.71 24 6.01 29 9.Id 22000 22 2.22 22 2.30 23 2.79 24 3,32 26 4.00 32 5.79 26 7.01 32 10.58 24000 24 2.82 24 2.84 25 3.42 27 4,18 29 5.03 37 7.24 28 8.18 26000 26 3.48 27 3.61 28 4.34 30 5,22 33 6.20 29 8.14 31 9.48 28000 29 4.54 29 4.60 31 5.47 34 6.50 37 7.67 31 9,40 33 10.79 30000 33 5.64 33 5.81 35 6.85 38 8,03 32 9.3d 33 10,57 32000 36 6.81 36 7.16 39 8.42 33 9.76 34 10.37 1740 16000 10 2.37 10 2.37 10 2.51 10 2.82 10 3.11 12 3.69 13 4.26 15 5.51 18 7.68 1.4 11.25 17 13,5d 18000 11 2.91 11 2.91 11 2,92 12 3.23 12 3.54 13 4,14 14 4, 73 17 6.43 20 8.75 16 12.67 18 I'd. 96 20000 13 3.48 13 3.48 13 3.48 13 3.66 13 3.98 14 4.59 15 5.31 18 7.40 22 9.89 1813.95 19 16.23 22000 14 4.08 14 4.08 14 4.08 14 4.10 14 4.41 15 5.18 17 6.16 19 8.42 23 11.04 19 15. 14 21 17.99 24000 16 4.27 16 4.27 16 4.34 16 4.66 16 5.05 17 5.98 18 7.05 21 9.49 25 12.34 2016.49 23 19.76 26000 17 4.96 17 4.96 17 4.96 17 5.33 17 5.77 18 6.81 19 7.97 23 10.65 28 15.16 22 18.21 2d 21.54 28000 18 5.69 18 5.69 18 5.69 18 5.99 19 6.49 20 7.64 21 9.04 24 11.90 31 17.61 23 19,99 30000 19 6.46 19 6.46 19 6.46 19 6.63 20 7.29 21 8.74 23 10.23 27 13.99 34 19.87 2521.98 32000 21 6,88 21 6.88 21 703 21 7.68 22 8.41 23 9.96 24 11.53 29 16.45 24 20.63 34000 23 8.12 23 8.12 23 8.16 23 8,86 23 9.65 2411.30 27 13.54 32 18.83 36000 24 9.50 24 9.50 24 9.50 24 10.15 25 11.10 27 13.31 29 15.79 34 21.37 38000 2610.75 2610.75 26 11.06 26 12.03 27 13.12 2915.56 31 18.32 40000 2812.99 2812.99 28 13.13 28 14.12 29 15.30 31 18.09 42000 30 15.19 30 15.19 30 15.46 30 16.56 31 17.94 34 21.00 44000 32 17.76 32 17.76 32 18.07 33 19.39 34 20.93 0 PERFORMANCE DATA OF TUBEAXIAL FANS BELT DRIVE 150 mm HUB DIA. 5 BLADES 25' BLADE ANGLE MOTOR Max. Input 0° SP 1/8" SP 1/4" SP 3/8" SP 1/2" SP 3/4" SP 1" SP 1-1/2 SP H.P. Power Watts FAN RPM CFM CFM CFM CFM CFM CFM CFM CFM RBD-12" 0.25 HP 353 2371 1294 1251 1167 1076 986 766 0.33 HP 471 2601 1429 1382 1303 1224 1142 953 662 0.50 HP 707 2988 1632 1592 1518 1446 1370 1205 946 0.75 HP 1059 3420 1870 1820 1760 1690 1620 1460 1200 460 1.00 HP 1413 3765 2057 2006 1949 1879 1812 1657 1384 566 RBD-15" 0.50 HP 631 1860 2258 2070 1850 1610 1215 250 0.75 HP 1032 2192 2661 2500 2348 2145 1930 810 353 1.00 HP 1268 2348 2850 2710 2560 2390 2200 1610 590 1.50 HP 1894 2685 3260 3200 3000 2876 2760 2364 1190 432 2.00 HP 2528 2955 3587 3390 3280 3190 3080 2790 2300 850 RBD-18" 0.75 HP 864 1951 3613 3493 3256 3021 2769 2230 1.00 HP 1153 2148 3978 3857 3641 3421 3197 2699 1995 1.50 HP 1730 2459 4558 4445 4245 4038 3831 3379 2690 878 2.00 HP 2307 2706 5018 4895 4713 4519 4313 3880 3174 1213 3.00 HP 3460 3097 5741 5599 5439 5251 5059 4632 3875 1600 RBD-21" 0.75 HP 800 1580 4606 4422 4064 3698 3320 2340 1.00 HP 1068 1739 5066 4895 4570 4231 3878 3099 1.50 HP 1602 1991 5797 5642 5348 5044 4726 4045 3065 2.00 HP 2136 2191 6384 6227 5952 5665 5371 4729 3763 1199 3.00 HP 3204 2508 7305 7125 6896 6619 6350 5736 4721 1854 RBD-24" 1.00 HP 987 1478 7996 7636 7124 6624 5997 4505 1.50 HP 1480 1691 9150 8839 8391 7977 7458 6424 4924 2.00 HP 1973 1861 10071 9786 9375 9017 8524 7655 6528 3.00 HP 2960 2132 11479 11227 10915 10603 10187 9459 8524 3742 5.00 HP 4933 2528 13664 13318 13059 12840 12494 11836 11098 5548 RBD-27" 1.00 HP 931 1365 9738 9096 8264 7495 6516 5148 1.50 HP 1396 1561 11170 10585 9848 9193 8424 6648 2.00 HP 1861 1718 12285 11799 11071 10491 9788 8409 7171 3.00 HP 2792 1969 14047 13654 12962 12451 11821 10743 9345 4409 5.00 HP 4654 2334 16650 16278 15690 15272 14704 13745 12590 5940 NOTE: Performance certified is for installation type A; Free Inlet, Free Outlet. Performance ratings do not include the effects of appurtenances (accessories). Power (BHP) includes transmission losses. The sound ratings shown are loudness values in fan sones at 1.5 m (5 ft.) in a hemispherical free field calculated per AMCA International Standard 301. Values shown are for: Installation A: Free inlet hemispherical sone levels. 7 BELT DRIVE 150 mm HUB DIA. 5 BLADES 25' BLADE ANGLE MOTOR Max. Input 0" SP 1/8" SP 1/4" SP 3/8" SP 1/2" SP 3/4" SP 1" SP 1-1/2 SP 2" SP 2-1/2" SP HP Power Watts FAN RPM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM RBD-30" 1.00 HP 883 1148 11479 10556 9404 8366 7035 1.50 HP 1324 1313 13191 12332 11305 10408 9389 6872 2.00 HP 1765 1445 14500 13812 12767 11965 11052 9163 3.00 HP 2648 1655 16614 16081 15008 14299 13455 12027 10165 5.00 HP 4412 1963 19635 19238 18322 17704 16914 15654 14082 6333 7.50 HP 6619 2247 22455 22000 21440 20817 19990 18803 17440 8583 RBD-33" 1.00 HP 841 990 13221 12016 10545 8467 7554 1.50 HP 1262 1133 15211 14078 12762 10969 10355 7096 2.00 HP 1682 1246 16714 15825 14462 12859 12316 9917 3.00 HP 2523 1428 19182 18508 17055 15637 15088 13310 10986 5.00 HP 4205 1693 22621 22198 20953 19718 19124 17562 15574 6725 7.50 HP 6308 1938 25870 25385 24519 23185 22602 21095 19288 9114 RBD-36" 2.00 HP 1760 1045 17769 16390 15240 13964 12311 8783 3.00 HP 2640 1196 20278 19219 18073 16873 15531 13292 6733 5.00 HP 4400 1418 24093 23316 22176 21140 19793 18135 11399 7.50 HP 6600 1627 27506 26731 26731 24922 23581 22122 14465 10.0 HP 1 8800 1 1787 1 30317 29462 1 29462 1 27928 1 26517 1 25256 1 16798 NOTE: Performance certified is for installation type A; Free Inlet, Free Outlet. Performance ratings do not include the effects of appurtenances (accessories). Power (BHP) includes transmission losses. The sound ratings shown are loudness values in fan sones at 1.5 m (5 ft.) in a hemispherical free field calculated per AMCA International Standard 301. Values shown are for: Installation A: Free inlet hemispherical sone levels. 50 Cl) 40 W Z 30 O U) 20 10 A SONES AT 0.00" STATIC PRESSURE RBD 12 RBD 15 RBD 18 RBD 21 RBD 24 RBD 27 RBD 30 RBD 33 RBD 36 0 5 10 15 20 25 . Test Data CFM x 1000 Rl BELT DRIVE MOTOR FAN RPM 0" SP 1/8" SP 1/4" SP 3/8" SP 1/2" SP 3/4" SP 1" SP 1-1/2° SP 2" SP 2-1/2" SP HP CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM RBD-40" 250 mm HUB DIA. 7 BLADES 25' BLADE ANGLE 2.00 HIP 949 20100 19600 18200 16600 14700 3.00 HIP 1086 23100 22600 21700 20300 18900 15400 5.00 HIP 1288 27300 27300 26500 25500 24400 21900 19000 7.50 HIP 1475 31300 31300 30800 30000 29100 27200 25000 19400 10.0 HIP 1623 34500 34500 34200 33500 32800 31100 29200 24800 18300 RBD-42" 250 mm HUB DIA. 7 BLADES 250 BLADE ANGLE 2.00 HIP 848 19800 19080 17370 15300 12780 3.00 HIP 972 22680 22230 20790 19170 17370 11790 5.00 HIP 1153 26910 26730 25650 24480 23040 19890 15570 7.50 HIP 1319 30780 30780 29970 28980 27900 25380 22590 10.0 HIP 1454 33930 33930 33390 32490 31590 29430 27090 15.0 HIP 1662 38790 38790 38610 37980 37170 35460 33570 29250 20.0 HIP 1832 42750 42750 42660 42120 41490 40050 38430 34830 30600 25110 25.0 HIP 1974 46080 46080 45990 45630 45090 43830 42390 39150 35640 31410 RBD-48" 380 mm HUB DIA. 14 BLADES 25' BLADE ANGLE 2.00 HP 771 22000 21200 19300 17000 14200 3.00 HP 884 25200 24700 23100 21300 19300 13100 5.00 HP 1048 29900 29700 28500 27200 25600 22100 17300 7.50 HP 1199 34200 34200 33300 32200 31000 28200 25100 10.0 HP 1322 37700 37700 37100 36100 35100 32700 30100 15.0 HP 1513 43100 43100 42900 42200 41300 39400 37300 32500 20.0 HP 1665 47500 47500 47400 46800 46100 44500 42700 38700 34000 27900 25.0 HIP 1794 51200 51200 1 51100 1 50700 1 50100 1 48700 1 47100 43500 1 39600 1 34900 NOTE: Heavy duty blades are available for 20 to 50 HP & 40,000 to 70,000 CFM fans depend on operating conditions. Contact factory for selection & more information. STAIR / ELEVATOR PRESSURIZATION Roof Mounted Assembly Model RBD - Belt Drive Weather Cover Motorized Damper Weather Cowl NOTE. Height of Support Legs is factory supplied to suit Stairwell or Shaft Opening. Please specify while ordering. Inlet Screen Rubber Pads for Vibration Isolation Stairwell or :- Elevator Shaft Opening Concrete Base Support Legs AIR FLOW Transition Connection M RBD TYPICAL SPECIFICATION All belt -drive tube axial fans supply and/or exhaust are model RBD as manufactured by Reversomatic. Propeller construction consists of extruded aluminum propeller blades mounted in cast aluminum hub.The blade pitch is pre-set at the factory to match design conditions and locked into place by means of a self-locking pin. All propellers are statically and dynamically balanced for vibration -free operation. All fans have a heavy gauge steel housing and power assembly. All bearings are grease lubricated ball bearing pillow block type with a minimum average life of 100,000 hours. All units have external grease fittings for ease in lubricating. Oil resistant nonstatic belts are provided. All fans bear the AMCA seal for sound and air performance. All steel sheet metal parts are cleaned, conditioned and painted with enamel paint finish prior to assembly. A final coat of gray enamel is applied to all exterior surfaces after assembly. INSTALLATION Reversomatic RDD and RBD duct fans may be mounted be considered with regard to service and adjacent objects in any position using several different methods, mounting such as wall and ceiling. Access door is provided. brackets for ceiling suspension and support legs for floor The duct fan has flanged ends on the steel housing for mounting. Angle supports for rod hangers. For convenience convenience mounting directly in the duct system. Flexible in wiring & service, the motor should be readily accessible. connections or transition pieces may be utilized to reduce On direct drive units, access through adjacent duct work is noise transmission, simplify duct attachment and provide recommended. On belt drive units, the motor position must access to interior of fan. MAINTENANCE Tube axial fans should be cleaned as necessary to remove accumulated dust, dirt and other foreign matter which my collect on the blades or interior surfaces. Belt drive, belt(s) should be inspected and tension adjusted. Check belt(s) for proper alignment. On all belt drive models fan bearings are factory lubricated for extended service. External relubrication fan bearing fittings are standard with belt drive models. Pillow -block ball bearings should be lubricated annually or more frequently, depending upon conditions and operating cycle. For lubrication of electric motor, see instructions supplied by motor manufacturer. Always check blade clearance and check direction of rotation with arrow on housing before operating. REVERSOMATIC MANUFACTURING LIMITED WARRANTS IT WILL PROVIDE A REPLACEMENT PART OF ITS FANS FOUND TO BE DEFECTIVE IN MATERIAL OR WORKMANSHIP FOR A PERIOD OF ONE YEAR FROM DATE OF PURCHASE FOR FIRST USER, F.O.B. OUR PLANT. NOTE: THIS WARRANTY DOES NOT APPLY TO LABOR COSTS INVOLVED IN REPLACEMENT OR REINSTALLATION, DIAGNOSTIC SERVICE, CLEANING AND ADJUSTMENT OR TRANSPORTATION. FURTHERMORE WARRANTY IS ONLY APPLICABLE WHEN REVERSOMATIC REPLACEMENT PARTS AND ACCESSORIES ARE USED. APPROXIMATE SHIPPING WEIGHT (LESS MOTOR) LBS FAN SIZE RDD RBD 12 66 79 15 110 121 18 141 150 21 158 198 24 176 238 10 ACCESSORIES - (Optional) PF a WEATHER COVER Complete enclosure weather covers 3 are available on all RBD fans. The cover provides weather protection for the motor and the drive when the fan is used in outside applications. BELT GUARD Belt Guard is available for all RBD fans to prevent accidental contact with the drive. Expanded metal is used to cover the front of the guard to allow visual inspection of the drive without removal of the guard. INSPECTION DOOR Provides easy access to the bearings. VW INLET BELL Spun aluminum inlet bell available for installation on site SCREEN SUPPORT FRAME / CEILING BRACKET ALSO AVAILABLE: Floor Mounting Feet, and Disconnect Switch. ALUMINUM DIE CAST PROPELLER i i4 The RBD/RDD aluminum die cast propeller has been designed for j use where high static pressure are required. It is constructed of multiple blades 5, 7, 8, 9,10, 14 & 16 blades. The pitch setting of the blades is Vdone at the factory & the blades are locked into place by means of a Standard Duty Blade self-locking pin. Both units come in a variety of pitches (50 to 450) to (800 to 40,000 CFM) provide a wider performance range. Due to the airfoil blade design the propeller has a non -overloading characteristic such as found in a centrifugal type wheel. The propeller is available in sizes 12" trough 48" for belt drive RBD and 12" to 40" for direct drive RDD. Both types cover the range of 0" to 3" static pressure. Each propeller is statically and dynamically balanced for vibration free operation. It is designed for (temperature range) - 400 to 302OF (400 to 1500C). NOTE: For 20 HP & Up and 1" S.P. & higher, use heavy duty blades. Heavy Duty Blade - (40,000 to 70,000 CFM) J U( MEW\ 05-851 6 01 - Faxa Rowntree Dairy Rod, Woodbridge ON, Canada L4L 5V3 REVERSOMATIC Tel:905-851-83776 info@ eve somafic.com MANUFACTURING LIMITED www.reversomatic.com REVERSOMATIC INSTALLATION & MAINTENANCE GUIDE General Instructions REGULAR MAINTENANCE / LUBRICATION OF THIS UNIT IS REQUIRED TO MAINTAIN THE MANUFACTURER'S WARRANTY. FOR MOTORS LARGER THAN 7'/2 HP, AN ELECTRONIC "SOFT START" CONTROL IS RECOMMENDED FOR LONGER BELT LIFE. CAUTION IT IS STRONGLY RECOMMENDED THAT BEFORE STARTING UP THE FAN THE FOLLOWING INSPECTIONS ARE PERFORMED. 1. FAN BELT (IF USED) TIGHTNESS AND ALIGNMENT. 2. FAN BLADE CENTERING AND ROTATION. 3. FAN BLADE MOUNTING BOLT TIGHTNESS. 4. MOTOR MOUNTING PLATE BOLT TIGHTNESS. 5. BEARING LUBRICATION. WARNINGS AND SAFETY INSTRUCTIONS 1. Do not operate the fan excess of maximum limit. 2. Do not permit any object to enter the fan inlets or outlets; provide a screen covering. 3. Do not operate the fan without adequate guards over rotating parts; provide drive belt, coupling and shaft guards. 4. Provide a disconnect switch with a padlock to prevent fan switch use during maintenance. 5. Locate a disconnect switch at the fan for use of personnel working on the fan. 6. Provide vibration limiting switches to detect sudden changes in the operation of the fan, especially when operating a fan under high temperatures or in an extremely corrosive atmosphere such as fly ash. 7. Lubricate and service bearings regularly. see lubrication schedule. Reversomatic Manufacturing Ltd. 790 Rowntree Dairy Road, Woodbridge, ON, Canada 141 5V3 • Tel: 905-851-6701 • Fax: 905-851-8376 www.reversomatic.com • info@reversomatic.com INSTALLATION & MAINTENANCE GUIDE Performance Problems: CFM too IOW - These are some common sources of this problem: Fan - forward curved impeller installed backwards, fan running backwards, cutoff missing or improperly installed, impeller not centered with inlet collars, fan speed too slow. System - more resistant to flow than expected, dampers or registers closed, leaks in supply ducts, insulating duct liner loose, clogged filters or coils. Fan Inlets - leaks around fan inlets, elbows near the inlet, cabinet walls too close. Inlet obstructions cause more restrictive systems but do not cause increased negative pressure readings near the fan inlets. Fan speed may be increased to counteract the effect of restricted fan inlet, but check the maximum RPM for the wheel construction before increasing the speed. Fan Outlet - most centrifugal fans are used in ducted systems and have been tested with a length of straight duct at the fan outlet, If there is no straight duct at the fan outlet, decreased fan performance will result. If it is not practical to install a straight section of duct at the fan outlet, the fan speed may be increased to overcome this pressure loss. Other sources affecting fan outlet may be sharp elbow nearby, improperly designed turning vanes or other obstructions near the outlet. NOISe - may be caused by: Impeller hitting the inlet of the fan or cutoff plate, loose impeller. Drives can cause noise if sheaves are not tight on the shaft, belts are too loose or too tight, wrong belt cross section, or mis-matched belts, also worn belts, oily belts or mis-aligned sheaves. If couplings are used they may be source of noise by being unbalanced, misaligned, loose or dry of lubricant. Bad bearings are a common source of noise when defective, dry of lubricant, loose on the bearing support, loose on the shaft, seals mis-aligned, dirty lubricant, fretting corrosion between inner race and shaft, etc. See separate section on bearing care. There can be an electrical source of noise such as AC hum in motor or relay, starting relay chatter, noisy motor bearings, single phasing a 3 phase motor, etc. A bent or undersized shaft may be a noise source. IF MORE THAN TWO BEARINGS ARE ON THE SAME SHAFT, THEY MUST BE CAREFULLYALIGNED. There may be other noise sources such s obstruction in high velocity air stream causing rattle or pure tone whistle, fan operating at undesirable design point, causing pulsation, cracks or holes in duct work, or whistles in fan housing. LUBRICATION TROUBLESHOOTING LIST RELUBRICATION SCHEDULE (MONTHS)* IMPELLER ........... a. Loose on shaft Ball Bearing Pillow Blocks b. Unbalance SHAFT Operating Speed (RPM) DRIVE _ _ _ _ _ _ _ _ _ _____ a. Sheave not tight on shaft (motor or fan) DIAMETER b. Belts hitting belt tube or belt guard 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 c. Belts too loose. Adjust for belt stretching after 5/8" thru 1" 6 6 6 6 4 4 4 4 2 2 48 hours of operation. d. Belts too tight 1 1/8" thru 1 1/2" 6 6 6 4 4 4 2 2 2 1 e. Belts wrong cross-section 1 5/8" thru 1 15/16" 6 6 6 a 4 2 2 1 1 - f. Belts not "Matched" in length on multi -belt drive 2" thru 21/2" 6 6 4 a 2 1 1 _ _ g. Variable pitch sheaves not adjusted so each groove has same pitch diameter (multi -belt drive) 211/16"thm33/16" 1 6 a 2 2 1 1 1 % - - - h. Misaligned sheaves *Suggested initial greasing interval - relubricate while running, if safety permits, until some purging I . Belts worn occurs at seals. Adjust lubrication frequency depending on condition of purged grease. Hours of j . Motor, Motor base or fan not securely anchored operation, temperature, and surrounding conditions will affect the relubrication frequency required. k. Belts oily or dirty 1. Lubricate with a high quality NLGI No. 2 or No.3 multi purpose ball bearing grease having rust I . Improper drive selection inhibitors and anti -oxidant additives. m. loose key n. Excessive start -stop cycles Some grease having these properties are: • Shell - Alvania EP No.2 • Mobil - Mobilux Ep2 • Texaco - Molytex No.2 COUPLING ........... a. Coupling unbalanced, misaligned, loose or may • Gulf - Gulfcrown No. 2 • American - Amolith No. 2 need lubricant 2. Lubricate bearings prior to extended shutdown or storage and rotate shaft monthly to avoid corrosion. b. Loose key Spherical Roller Bearings - Solid Pillow Blocks BEARING ............ a. Defective bearing b. Needs lubrication SHAFT Operating Speed (RPM) c. Loose on bearing supportd. Loose on shaft DIAMETER 500 1000 1500 2000 2200 2700 3000 3500 4000 4500 e. Seals misaligned f. Foreign material inside bearing 3/4" thru 1" 6 s s a a a 2 2 1 1 g. Worn bearing 1 1/8" thru 1 1/4" 6 6 4 a 2 2 1 1 1 1 h. Fretting corrosion between inner race and shaft 1 7/16" thru 1 1/2" 6 4 4 2 2 1 1 1 1 i. Bearing not sitting on flat surface j . Excessive belt tension 1 5/8" thru 1 3/4" 6 4 2 2 1 1 1 1 % - 1" 15/16" thru 2" 6 a 2 1 1 1 1 / - _ SHAFT .............. a. Bent b. Undersized 2 3/16" thru 2 1/4" 6 4 2 1 1 1 % - - - 2 7/16" thru 2 1/2" 4 2 1 1 - - - _ MOTOR _ _ _ _ _ _ _ _ _ _ _ _ _ a. Noisy motor bearings b. Single phasing a three phase motor 2 11/16" thm 3" 4 2 1 1 ��L - - - - c. Low voltage 3 3/16" thru 3 1/2" 4 2 1 % - - - - LOOSE FASTENERS... a. Impeller set screws 1. Lubricate with a multi -purpose roller bearing NLGI grade 2 grease having rust inhibitors, anti -oxidant b. Bearing set screws additives, and a minimum oil viscosity of 500 SSU at 100*F. Some additives. c. Drive component set screws Some grease having these properties are: d. Fan mounting bolts • American - Rykon No.2 • Mobil - Mobilgrease 28 • Texaco - Molytex Ep2 grease e. Bearing bolts 2. Lubricate bearings prior to extended shutdown or storage and rotate shaft monthly to avoid corrosion. f . Motor bolts RECOMMENDED `SKF' GREASES FOR'SKF' BEARINGS Fixed Pillow Block - LGMT2 Fans running below 80*c (176°f) Split Pillow Block - LGMT3 Fans running below 800c (1761) Fans Running Above 800c thru 1500c - LGHT3 www.reversomatic.com • info@reversomatic.com SPXC / SPXC-HP Series Single Package Vertical Unit Straight Cool and Heat Pump 3/4 through 2 tons, up to 10 kW Electric Heat The SPXC Series "Suite 20" is a compact, through -the -wall single package vertical HVAC unit that delivers conditioned air from a single unit to multiple rooms. The SPXC series is available in straight cool (SPXC) or heat pump (SPXC-HP) models. Having a small footprint allows the SPXC to use a minimal amount of floor space. The SPXC installs eas- ily into a closet having an exterior wall. Like your home, a standard wall mounted thermostat controls the SPXC unit. Applications for the SPXC include: • Hotels / Motels • High rise apartments / Condominiums • Assisted Living / Independent care facilities • Student housing • Manufactured / Modular buildings Standard Features: (see pages 5 and 6 for further information) • Completely pre -charged with environmentally friendly R-410A refrigerant • Easy access for in -place service of most components • Multi -function micro -processor board that includes the following functions: o Evaporator coil low temperature protection o Low ambient lockout o ECM motor utilized on all models o Random restart o Compressor restart delay o Fan -off delay in the cooling mode o Low voltage fuse protection • Service disconnect • Completely insulated cabinet for sound attenuation and weather infiltration • Adjustable fresh air damper • No tool needed to replace the filter • Weight -supporting, single piece wall sleeves (except side access sleeves) for various wall thicknesses from 5" to 20" • Sleeves have primary condensate drain connection with secondary overflow to building exterior • All sleeves are shipped with a weather guard Flush type exterior architectural grilles Optional Features: (see page 10-11) • Side access wall sleeves (rear access is standard) • Custom painted exterior architectural grilles • Hurricane grille / sleeve combinations • Various louvered and non -louvered interior access panels • Digital wall mount thermostats with high and low temperature limits • (NEW!) Insulation Kit -Adds additional 5/8" insulation to three sides of the SPXC units. (see pages 6 & 11) FIRST CO. - P.O. Box 270969 - Dallas, Texas 75227 - Ph. (214) 388-5751 - Fax (214) 388-2255 - www.firstco.com SPXC-HP Series In keeping with its policy of continuous progress and product improvement, First Co. reserves the right to make changes without notice. Maintenance for all First Co. products is available under "Product Maintenance" at www.firstco.com. %,A'v fk CONDENS OUTLET C us </STEM CONDEN£ INLET A B I C I D I FILTER 9,12,18SPXC-HP 6-1/2 6-1/8 6-5/8 20 18x24x1 24SPXC-HP 10 2-1/2 8 26 24 x 24 x 1 D -I DUCT OPENING 11 1 ELEMEI 1 BLOWER MOTOR 66-1/2 1 20 -I FILTER C 00000000 RETURN AIR 00000000 000000 0000 00000000 0000000 00000 000000 0000 00000000 00000000 000000 000000 0 0 0 o SERVICE PULLOUT ELECTRICAL ,..-'KNOCKOUT -13- ELECTRICAL DATA (208/230V-1 PH-60Hz) BLOWER ELECTRIC HEAT DATA CONDENSER DATA DATA MINIMUM MAXIMUM TOTAL CIRCUIT CIRCUIT SHIP UNIT MODEL kW BTUH HEATING EVAPORATOR COMPRESSOR CONDENSER AMPACITY PROTECTION WT. MOTOR MOTOR AMPS 240V 208V 240V 208V 240V 208V AMPS HP RLA LRA FLA HP 208V 240V 208V 240V -2 2 1.5 6800 5100 10.6 9.5 11 13 15 15 9SPXC -3 -HP 3 2.25 10200 7700 14.8 13.1 2.3 1/4 4.4 25 2.3 1/4 16 18 20 20 245 -4 4 3 13600 10200 19.0 16.7 20 23 20 25 -2 2 1.5 6800 5100 10.6 9.5 11 13 15 15 3 3 2.25 10200 7700 14.8 13.1 16 18 20 20 12SPXC HP 2.3 1/4 4.7 25 2.3 1/4 245 4 4 3 13600 10200 19.0 16.7 20 23 20 25 -5 4.5 3.38 15400 11500 21.1 18.6 23 1 26 25 1 30 -2 2 1.5 6800 5100 11.1 10.0 16 16 25 25 -3 3 2.25 10200 7700 15.3 13.6 16 18 25 25 -4 4 3 13600 10200 19.5 17.2 21 24 25 25 18SPXC -5 -HP 4.5 3.38 15400 11500 21.6 19.1 2.8 1/3 9.0 56.3 2.3 1/4 23 26 25 30 255 -6 6 4.5 20500 15400 27.8 24.4 30 34 30 35 -8 8 6.0 27300 20500 36.1 31.6 39 44 40 45 -10 9 6.75 30700 23000 40.3 35.3 43 50 45 50 -3 3 2.25 10200 7700 15.3 13.6 19 19 25 25 -4 4 3 13600 10200 19.5 17.2 21 24 25 25 5 4.5 3.38 15400 11500 21.6 19.1 23 26 25 30 24SPXC HP 2.8 1/3 10.9 62.9 2.3 1/4 295 6 6 4.5 20500 15400 27.8 24.4 30 34 30 35 -8 8 6.0 27300 20500 36.1 31.6 39 44 40 45 -10 9 6.75 30700 23000 40.3 35.3 43 50 45 50 NOTE: Compressors in these models do not operate simultaneously with heater elements. BLOWER DATA MOTOR CFM vs EXTERNAL STATIC PRESSURE UNIT MODEL SPEED 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 CONN. (1) HIGH 490 475 465 455 450 440 430 425 9SPXC-HP MED (H & C) 390 380 370 360 350 340 330 325 LOW 320 310 300 290 280 270 260 250 HIGH 500 485 475 465 460 450 445 440 12SPXC-HP MED (H & C) 430 420 410 400 390 385 375 370 LOW 350 340 330 320 310 305 295 285 TAP 3 705 695 685 675 670 660 650 635 18SPXC-HP TAP 2(C) 655 645 635 620 610 600 590 580 TAP 1(H) 565 550 540 530 515 505 490 480 TAP 3 900 890 880 870 860 855 845 835 24SPXC-HP TAP 2(C) 820 810 800 790 780 770 760 750 TAP 1(H) 720 710 700 690 680 670 660 650 (1) Factory Settings: (H) = Heating, (C) = Cooling ,&WARNING AVERrAmMENT ADVERTENCIA I.mw am Rprodmu" Hum C.M at TroubIn d. rpp"I rsomdwWur Carrar y O.do Rpnd�r-rhm www.PaaWarnlnw.aa.aev tatvNl COOLING/PERFORMANCE DATA UNIT MODEL STANDARD RATING (1) EER BTUH 9SPXC-HP 9100 11.0 12SPXC-HP 11200 11.0 18SPXC-HP 16800 11.0 24SPXC-HP 22200 11.0 (1) 95°F DB/75°F WB outdoor - 80oF DB/67°F WB indoor. (2) Tested in accordance with AHRI Standard 390. HEATING / PERFORMANCE DATA (3) UNIT MODEL STANDARD RATING (1) COP COP BTUH 9SPXC-HP 8800 3.5 12SPXC-HP 10700 3.3 18SPXC-HP 15700 3.5 24SPXC-HP 20800 3.5 (1) 47°F DB/43°F WB outdoor, 70°F DB/60°F WB indoor. -3- Filter Electrical Disconnec Rear Ac PanE Filter Electrical Disconnect Rear Access Panel Approximate Fastener Locations Rough -in Dimensions 44"H X 21-5/8"W Architectural Grille (See P.10) Sleeve Seal Wall Sleeve (See P.10) Drain 1 /utside (3/4" MPT) Electrical Service Knockout Figure 1 - General Assembly for standard sleeve and Grill Rough in Dimensions 44" H X 27-5/8" W i i / Drain (3/4" MPT) Electrical Service Knockout Figure 1A - General Assembly for Large sleeve and Grill size 24 -4- Architectural Grille (See Page.10) Filter Electrical Disconnect Rear Access Panel Electrical Service Knockout Architectural Grille (See Page.10) Figure 1 B - General Assembly for Large sleeve and Grill for 09-18 sizes with block off FEATURES AND BENEFITS 1. Solid State Circuit Board - Incorporates the following control features: • Evaporator coil low temperature protection - During the cooling mode, should the evaporator coil experience either a low temperature condition that could result in ice build up on the coil or a reduced air flow situation, a temperature sensor attached to the coil will de -energize the SPXC unit. The sensor will re -energize the SPU unit when the coil warms back up. • Low ambient lockout - Locks out compressor when the sensor registers temperatures of 40 degress F and below to extend compressor life. • Random restart - When power is turned on after a power outage, a built-in random restart (3 to 4 minutes) prevents all compressors from restarting simultaneously. • Compressor restart delay - This delay ensures that system pressures are allowed to equalize before a compressor restart, which extends compressor life. • Fan delay -Afan delay allows the evaporator blower to continue running for up to 45 seconds after the thermostat is satisfied. This feature maximizes cooling performance. • Low voltage fuse protection 2. Service Pullout - Factory installed for service convenience and maintenance. 3. Adjustable fresh air (manual) - To meet code requirements for fresh air introduction. When opened, the fresh air vent (see Figure 8) allows up to 50 CFM of outside air to be introduced into the equipment closet. The air then mixes with return air entering the closet through the return air grille. 4. Wall -mounted thermostat - (See "accessories", P.11) The SPXC is easily controlled by a standard low voltage wall thermostat rather than complicated unit -mounted controls. Low voltage wires are "stubbed" out the left side of the cabinet. 5. 40VA transformer -5- FEATURES AND BENEFITS (CONT.) 5. Wall Sleeve — (See Figures 1,1A,1 B, 4 and 5) Rear or side install wall sleeves are provided for installation during rough - in and, when ready, the SPXC unit is simply slid into the sleeve and the ductwork and electrical connected. The sleeve is a weight -bearing sleeve that supports the entire weight of the SPXC unit and provides a weather tight seal against wind and water infiltration. A 3/4" male NPT fitting is provided in the bottom of the sleeve for field connection to a condensate riser. Four wall sleeve depths are available to accommodate wall thickness from 5" to 20". Each sleeve includes a factory installed "weather guard" to cover the sleeve opening during construction. 6. Unique "Sleeve Drain" Condensate System - (Also see Figure 4) A factory installed drain line connects the evaporator drain pan to a vertical pipe connection in the SPXC base pan. Evaporator condensate is delivered from the SPXC unit to a catch tray in the wall sleeve and exits the sleeve through the 3/4" male NPT fitting. This design allows the plumber to completely pipe the drain to a condensate riser during the rough -in stage, thus eliminating condensate connection problems usually encountered when trying to connect the HVAC drain to the riser after the HVAC unit is installed in the "Standard Rear Install" sleeve shown closet. This features also allows the SPXC unit to be removed for service without disconnecting the condensate piping! This configuration does not require any additional closet space to make the drain connection, as do some competitive products. 7. Secondary overflow: If for any reason the primary condensate riser becomes clogged, water will fill the catch tray and then be diverted through the sleeve to the exterior of the building, rather than be allowed to overflow into the closet or living area. Rain water entering the sleeve is automatically diverted to the 3/4" sleeve drain. 8. Ductable return air — Return air can be ducted to the unit. However, most installations would not normally require ducted return air. 9. New "Flush Style" Architectural Grille — (See Figure6)This new grille is an attractive extruded aluminum architectural grille that attaches to the outside face of the wall sleeve. The blades of this unique grille recess into the wall sleeve for a neat, "flush" appearance. Grilles install from the inside of the wall sleeve. Do not install the SPXC unit into the sleeve before installing the grille. 10. Filter Brackets — (See Figure 7) Filter Brackets and throw away filter are shipped with each unit and are field installed over the unit's evaporator coil. 11. Insulation kit (❑91 K01-91 K02) - The interior of all SPXC's is lined with 1/2" fiberglass as standard. The 91 K** kit is designed to be used in any application where additional insulation is desired. The kit includes three sections of 5/8" foil faced ductboard insulation that are screwed together in the field and cover the three sides on the condenser section. Figure 2 SHOWN WITH OPTIONAL LOUVERED ACCESS PANEL (See PA 1) NOTE: A solid door or panel in front with a side wall return air grill will result in lower sound levels. Figure 3 tConditioned i � Air Condenser Air Return Outlet AirAV r � t Condenser Air Inlet -6- Return Air SPXC Unit Tilt Sleeve 1/2 Bubble to outside To Condensate Drain 6" min. I � d FIGURE 4 Side View (with "Rear Install" sleeve) CAULK i FIGURE 5 W Alv� 1/4" Side Install Sleeve min. Note: Separate wall mounting bracket is shipped with "side install" wall sleeves. a � Note: "P" Trap is shown for illustration purposes only - It may not be required by local codes. UNIT / SLEEVE DIMENSIONS Part Number Rear Install Side Install Fits Wall Thickness A B C 9**-1 B 9**-11 B 5" - 8" wall 9" 17-1 /2" 26" 9**-2B 9**-12B 8" - 12" wall 13" 17-1/2" 30" 9**-3B 9**-13B 12" - 15" wall 16" 17-1/2" 33" 9**-4B 9**-14B 15" - 20" wall 21" 17-1/2" 38" ** = wall sleeve regular, large and large with block off see page 10 C— A— (Unit shown with "Rear Install" sleeve ) Ducted Return Air Flanges elder Bracket FIGURE 7 Filter Bracket Detail -7- FIGURE 8 One end of a 3" aluminum vent pipe is connected to the condenser venturi and the other end is connected to the side of the SPXC cabinet. A mesh screen is installed inside the vent pipe and a metal plate on the side of the cabinet covers the opening of the vent pipe. Up to 50 CFM of fresh air is introduced into the equipment closet by removing the metal cover plate. The fresh air then mixes with the return air and is then pulled through the evaporator coil and into the supply duct. The cover plate can be re -installed to par- tially close the fresh air opening if less than 50 CFM is desired. An external source of negative pressure (i.e. a bathroom fan) could be used to introduce more than 50 CFM of fresh air. Consult with factory for further details. SPXC Closet Rear Installation Detail for Standard Sleeve 21 " Wide Grille width is 22" or 22-3/4" Exterior ------ 4 Notes: Finish V F Unit must line up with door 1. Sleeve rough -in opening is 44"(H) X 21-5/8"(W). Min. 2" Req'd a opening to facilitate removal 2. Bottom of opening should be approx. 6" above floor level v) when necessary 3. Minumum 3" of clearance is required on all sides of the SPXC unit. SPXC Closet Dimensions - Rear Installation Detail for Standard Sleeve 21 " Wide Instructions: To find the minimum closet depth (dimension "C"), use the following method: Determine dimension "A" which is the total finished wall C thickness. 27" (minimum) - For 5"-8" outside wall thickness, subtract "A" from 29". A� ("C" = 29 - "A") - For 8"-12" outside wall thickness, subtract "A" from 33". ("C" = 33 - "A") - For 12"-15" outside wall thickness, subtract "A" from 36". ("C" = 36 - "A") -8- SPXC Closet Rear Installation Detail for Standard Sleeve 27" Wide Grille width is 28" or 28-3/4" Exterior � Notes: Finish Unit must line up with door 1 • Sleeve rough -in opening is 44"(H) X 27-5/8"(W). Min. 2" Req'd X ~ opening to facilitate removal 2. Bottom of opening should be approx. 6" above floor level. y when necessary 3. Minumum 3" of clearance is required on all sides of the � SPXC unit. d SPXC Closet Dimensions - Rear Installation Detail for Large Sleeve 27" Wide Instructions: To find the minimum closet depth (dimension "C"), use the following method: Determine dimension "A" which is the total finished wall C LI�Tthickness. 33" (minimum) - For 5"-8" outside wall thickness, subtract "A" from 29". A� ("C" = 29 - "A") - For 8"-12" outside wall thickness, subtract "A" from 33". ("C" = 33 - "A") - For 12"-15" outside wall thickness, subtract "A" from 36". ("C" = 36 - "A") SPXC Closet Dimensions - Side Installation for Standard Sleeve 21 " Wide -i Instructions: Wall Sleeve Outside Wall A To find the minimum closet depth (dimension "C"), use the following method: SPXC Determine dimension "A" which is the total finished wall thickness. 27 min. UNIT C M E For 5"-8" outside wall thickness, subtract "A" from 39". t ("C„ = 39 - "A„) 12" min. 1 For 8"-12" outside wall thickness, subtract "A" from 43". ("C" = 43 - "A") For 12"-15" outside wall thickness, subtract "A" from 46". Notes: ("C" = 46 - "A") 1. Sleeve rough -in opening is 44"(H) X 21-5/8"(W). 2. Bottom of opening should be approx. 6" above floor level. 3. Minumum 3" of clearance is required on the sides of the SPXC unit and 12" clearance on the rear of the unit. SPXC Closet Dimensions - Side Installation for Standard Sleeve 27" Wide Instructions: Wall Sleeve_ Outside Wall A To find the minimum closet depth (dimension "C"), use the following method: Sian Determine dimension "A" which is the total finished wall thickness. 33" min. UNIT _ _ _ _ _ _ _ _ _' C M £ - For 5"-8" outside wall thickness, subtract "A" from 39". 1 ("C" = 39 - "A") 12" min. For 8"-12" outside wall thickness, subtract "A" from 43". ("C" = 43 - "A") - For 12"-15" outside wall thickness, subtract "A" from 46". Notes: ("C" = 46 - "A") 1. Sleeve rough -in opening is 44"(H) X 27-5/8"(W). 2. Bottom of opening should be approx. 6" above floor level. 3. Minumum 3" of clearance is required on the sides of the SPXC unit and 12" clearance on the rear of the unit. -9- ACCESSORIES (sleeves, louver, and thermostat required for each installation) _F DIMENSIONS ACCESSORY DESCRIPTION (HXWXD) PART NUMBERS SHIP WT. (EA) STANDARD SLEEVES HURRICANE (5) REAR INSTALL SIDE INSTALL (3) REAR INSTALL SIDE INSTALL REAR SIDE (non -Hurricane) (non -Hurricane) STANDARD For 5" - 8" thick walls 43-3/4 x 21-3/8 x 26 936-1 B 936-11 B 936-1 H 936-11 H 59 (4) 64 (4) WALL SLEEVES For 8" -12" thick walls 43-3/4 x 21-3/8 x 30 936-213 936-12B 936-2H 936-12H 63 (4) 68 (4) SIZE 9-18 For 12" -15" thick walls 43-3/4 x 21-3/8 x 33 936-313 936-13B 936-3H 936-13H 68 (4) 73 (4) (2) For 15" - 20" thick walls 43-3/4 x 21-3/8 x 38 936-413 936-14B 936-4H 936-14H 75 (4) 80 (4) REAR INSTALL SIDE INSTALL (3) REAR INSTALL SIDE INSTALL REAR SIDE (non -Hurricane) (non -Hurricane LARGE For 5° - 8° thick walls 43-3/4 x 27-3/8 x 26 985-1 B 985-11 B 985-1 H 985-11 H 63 (4) 68 (4) WALL SLEEVES For 8" -12" thick walls 43-3/4 x 27-3/8 x 30 985-213 985-12B 985-2H 985-12H 68 (4) 73 (4) SIZE 24 For 12" -15" thick walls 43-3/4 x 27-3/8 x 33 985-313 985-13B 985-3H 985-13H 75 (4) 80 (4) (2) For 15" - 20" thick walls 43-3/4 x 27-3/8 x 38 985-413 985-14B 985-4H 985-14H 79 (4) 84 (4) STANDARD SLEEVES HURRICANE (5) REAR INSTALL SIDE INSTALL (3) REAR INSTALL SIDE INSTALL REAR SIDE (non -Hurricane) (non -Hurricane) LARGE For 5 - 8" thick walls 43-3/4 x 27-3/8 x 26 986-1 B 986-11 B 986-1 H 986-11 H 63 (4) 68 (4) WALL SLEEVES For 8" - 12" thick walls 43-3/4 x 27-3/8 x 30 986-213 986-12B 986-2H 986-12H 68 (4) 73 (4) WITH BLOCK OFF For 12" -15" thick walls 43-3/4 x 27-3/8 x 33 986-313 986-13B 986-3H 986-13H 75 (4) 80 (4) SIZE 9-18 For 15" - 20" thick walls 43-3/4 x 27-3/8 x 38 986-413 986-14B 986-4H 986-14H 79 (4) 84 (4) (2) Custom Anodized ARCHITECTURAL Painted For Field Painting Aluminum GRILLES STANDARD Standard 44 x 22 G205S (1) G205PPA G205A - - - 12 Hurricane 45-5/8 x 22-3/4 G215S (1) G215P G215A - - - 22 Custom Anodized ARCHITECTURAL Painted For Field Painting Aluminum GRILLES LARGE Standard 44 x 28 G216S (1) G216PPA G216A - - - 18 Hurricane 45-5/8 x 28-3/4 G217S (1) G217P G217A - - - 28 NOTES: (1) "S" indicates custom color, to be provided by customer. Minimum order quantity is 20 per color. (2) Rear install application provides better access to the SPXC unit and is recommended over "side install' wherever possible. (3) Side install application requires different closet size and configuration. (See P.9) Contact factory for further information. (4) All wall sleeves are shipped two (2) per carton. (5) Hurricane sleeves require special grille (see "Architectural Grilles" above) (contact the factory for information about hurricane sleeves and grilles) Standard sleeve for Standard sleeve for 9SPXC,12SPXC and 24SPXC (large) 18SPXC Large sleeve for 9SPXC,12SPXC and 18SPXC If Larger Grill is needed to match exterior -10- Straight Cool (24V) ■ Digital 4 x 5 T1020NC o00 - - - - - - cool - off - heat, auto - on (Horizontal) w/limits-(6-wire) Heat Pump (24V) ■ THERMOSTATS Digital w/emergency heat 4 x 5 T1220NC o00 coal - off - heat, auto - on (Horizontal) w/limits-(6-wire) Programmable (5-2) - st. Cool/Ht. Pump (24V) 4 x 5 T2220NC ono - - - - - - cool -off -heat, auto -on (Horizontal) w/em. Ht. & limits (6-wire) OPTIONAL ACCESSORIES (field installed) COMPONENT DESCRIPTION DIMENSIONS (H X W) PART NUMBER SHIP WT. ACCESS / RETURN AIR PANEL (3)(4) LOUVERED (1) FRAME OPENING 931-11 55 87X31 84X28 NON -LOUVERED (2) 87 X 31 84 X 28 931-12 LOUVERED (1) 82 X 31 79 X 28 931-13 55 NON -LOUVERED (2) 82 X 31 79 X 28 931-14 ACCESS / RETURN AIR PANEL (3)(4) LOUVERED (1) FRAME OPENING 931-15 55 87 X 37 84 X 34 NON -LOUVERED (2) 87 X 37 84 X 34 931-16 LOUVERED (1) 82 X 37 79 X 34 931-17 55 NON -LOUVERED (2) 82 X 37 79 X 34 931-18 9-18 INSULATION KIT 5/8" DUCTBOARD N/A 91K01 --- 241NSULATIONKIT 911<02 --- ppr a. I 91 K01 OR 91 K02 PART NO. "A" "B" "C" "D" 931-11(12) 87.00 84.00 31.00 28.00 931-13(14) 82.00 79.00 31.00 28.00 931-15(16) 87.00 84.00 37.00 34.00 931-17(18) 1 82.00 r79,00 1 37.00 34.00 NOTE: A solid door or panel with a side wall return air grille will result in lower sound levels. "C„ "D„ FRAMED OPENING INSIDE "B„ "A„ FRAMED OPENING INSIDE NOTES: (1) Includes 18 x 24 x 1 or 20 x 24 x 1 filter. (2) Requires external return air grille and unit mount filter. (3) Both panels are insulated for sound reduction and have tamperproof screws. (4) Panels are shipped ten per carton. MODEL NUMBER NOMENCLATURE 18 SPXC NOM. CAPACITY (CLG.) T 9 - 9,000 BTUH 12 - 12,000 BTUH 18 - 18,000 BTUH 24 - 24,000 BTUH SERIES SPX - SLIM VERTICAL PTAC Catalog No. SPXC719 5 - HP VERSION HP - HEAT PUMP NO LETTERS - STRAIGHT COOL ELECTRIC HEAT 0-0kW@240V 3=3kW@240V 5=5kW@240V 6=6kW@240V 8=8kW@240V 10 =10kW @ 240V