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REVIEWED BLD2024-1066+MANUF SPECS+8.13.2024_10.39.00_AM+4437055
BLD2024-1066 RECEIVED Aug 15 2024 48VG-K CITY E DEVELOPMENT SERVICES DEPARTMENT Performance TM 15.2+ SEER2 2-Stage Packaged Air Conditioner and Gas Furnace System with Puron® (R-410A) Refrigerant Single and Three Phase 2 to 5 Nominal Tons (Sizes 24-60) Fig. 1— Unit 48VG Product Data A09033 Single -Packaged Products with Energy -Saving Features and Puron® (R-410A) refrigerant. • Up to 16.0 SEER2 • 11.5 EER2 • 81%AFUE • Meets Energy Star requirements • Direct Spark Ignition • Factory -Installed TXV • Multi -speed ECM Blower Motor -Standard • Sound Levels as low as 70dBA • Two Stage Cooling • Two Stage Heating (208/230 VAC models) • Two Stage Dehumidification Feature • Cabinet air leakage of 2.0% or less at .5 in. W.C. when tested in accordance with ASHRAE standard 193. Features/Benefits One-piece heating and cooling units with low sound levels, easy installation, low maintenance, and dependable performance. Puron Refrigerant is Carrier's unique refrigerant designed to help protect the environment. Puron is an HFC refrigerant which does not contain chlorine that can harm the ozone layer. Puron refrigerant is in service in millions of systems proving highly reliable, environmentally sound performance. Easy Installation Factory -assembled package is a compact, fully self-contained, combination gas heating/electric cooling unit that is prewired, pre -piped, and pre -charged for minimum installation expense. These units are ............................................... REVIEWED BY CITY OF EDMONDS BUILDING DEPARTMENT ,,_-Carrier Turn to the experts A available in a variety of standard and optional heating/cooling size combinations with voltage options to meet residential and light commercial requirements. Units are lightweight and install easily on a rooftop or at ground level. The high tech composite base eliminates rust problems associated with ground level applications. Innovative Unit Base Design On the inside a high-tech composite material will not rust and incorporates a sloped drain pan which improves drainage and helps inhibit mold, algae and bacterial growth. On the outside metal base rails provide added stability as well as easier handling and rigging. Convertible duct configuration Unit is designed for use in either downflow or horizontal applications. Each unit is converted from horizontal to downflow and includes two horizontal duct covers. Downflow operation is provided in the field to allow vertical ductwork connections. The basepan seals on the bottom openings to ensure a positive seal in the vertical airflow mode. Efficient Operation High -efficiency design offers SEER2 (Seasonal Energy Efficiency Ratios) of up to 16.0, 11.5 EER2, and AFUE (Annual Fuel Utilization Efficiency) ratings as high as 81%. Energy -saving, direct spark ignition saves gas by operating only when the room thermostat calls for heating. Standard units are furnished with natural gas controls. A low-cost field installed kit for propane conversion is available for all units. Low NOx units are designed for California installations and meet 40 ng/J NOx emissions. Can be installed in air quality management districts with a 40 ng/J NOx emissions requirement. Durable, dependable components Compressors have two stages of cooling and are designed for high efficiency. Each compressor is hermetically sealed against contamination to help promote longer life and dependable operation. Each compressor also has vibration isolation to provide quieter operation. All compressors have internal high pressure and overcurrent protection. Monoport inshot burners produce precise air -to -gas mixture, which provides for clean and efficient combustion. The large monoport on the inshot (or injection type) burners seldom, if ever, requires cleaning. All gas furnace components are accessible in one compartment. Turbo-tubularTm heat exchangers are constructed of stainless steel for corrosion resistance and optimum heat transfer for improved efficiency. The tubular design permits hot gases to make multiple passes across the path of the supply air. In addition, dimples located on the heat exchanger walls force the hot gases to stay in close contact with the walls, improving heat transfer. Multi -speed ECM Blower Motor is standard on all models. High Efficiency 2-Speed Inducer Motor on single phase models. 48VG-K: Product Data Direct -drive PSC (Permanent Split Capacitor) condenser -fan motors are designed to help reduce energy consumption and provide for cooing operation down to 40°F (4.4°C) outdoor temperature. Low ambient kit is available as a field -installed accessory. Thermostatic Expansion Valve - A hard shutoff, balance port TXV maintains a constant superheat at the evaporator exit (cooling cycle) resulting in higher overall system efficiency. Refrigerant system is designed to provide dependability. Liquid filter driers are used to promote clean, unrestricted operation. Each unit leaves the factory with a full refrigerant charge. Refrigerant service connections make checking operating pressures easier. High and Low Pressure Switches provide added reliability for the compressor. Indoor and Outdoor coils are computer -designed for optimum heat transfer and efficiency. The indoor coil is fabricated from copper tube and aluminum fins and is located inside the unit for protection against damage. The outdoor coil is internally mounted on the top tier of the unit. Low sound ratings ensure a quiet indoor and outdoor environment with sound ratings as low as 70dBA. Dehumidification Feature This unit has independent fan speeds for low stage cooling and high stage cooling. In addition, 208/230 VAC models have the field -selectable capability to run enhanced dehumidification ('DHUM') speeds on high stage cooling and low stage cooling (as low as 320CFM per ton). Coupled with the improved dehumidification associated with low stage cooling, the DHUM speeds allow for a complete dehumidification solution independent of cooling stage. 208/230 VAC models also have independent fan speeds for low stage gas heating and high stage gas heating. The dehumidification control must open the control circuit on humidity rise above the dehumidification set point. Heating • Reliable direct spark ignition system • Inducer motors with ball bearings • Low stage heating delivers 65% of high -stage capacity (208/230 VAC models) Easy to service cabinets provide easy 3-panel accessibility to serviceable components during maintenance and installation. The basepan with integrated drain pan provides easy ground level installation with mounting pad. A nesting feature ensures a positive basepan to roof curb seal when the unit is roof mounted. A convenient 3/4-in. (19.05 mm) wide perimeter flange makes frame mounting on a rooftop easy. Standard horizontal metal duct covers with insulation come with the unit and cover the horizontal duct openings. These can be left in place if the units are converted to downflow. Integrated Gas Control (IGC) board provides safe and efficient control of heating and simplifies trouble -shooting through its built-in diagnostic function. Cabinets are constructed of heavyduty, phosphated, zinc -coated prepainted steel capable of withstanding 500 hours in salt spray. Interior surfaces of the evaporator/heat exchanger compartment are insulated with foil -faced insulation, which keeps the conditioned air from being affected by the outdoor ambient temperature and provides improved indoor air quality. (Conforms to American Society of Heating, Refrigeration and Air Conditioning Engineers 62.2.) The sloped drain pan minimizes standing water in the drain. An external drain is provided. Louvered grille provides hail and vandalism protection for the coil. Limited Warranty* • Default 5-year parts limited warranty - 10-year parts limited warranty with timely registration. Equipment must be registered within 90 days of original installation, except in jurisdictions where warranty benefits cannot be conditioned on registration. * Applies to original purchaser/homeowner and 5 years to subsequent owners. • Default 5-year on compressor limited warranty -10-year on compressor limited warranty with timely registration. Equipment must be registered within 90 days of original installation, except in jurisdictions where warranty benefits cannot be conditioned on registration. * Applies to original purchaser/homeowner and 5 years to subsequent owners. • Default 20-year stainless steel heat exchanger limited warranty - Life stainless steel limited warranty with timely registration. Equipment must be registered within 90 days of original installation, except in jurisdictions where warranty benefits cannot be conditioned on registration. * Applies to original purchaser/homeowner and 5 years to subsequent owners. See warranty certificate for complete details and restrictions. Table of Contents Features/Benefits........................................1 Efficient Operation ..................................... 1 Durable, dependable components ......................... 1 Limited Warranty*.....................................2 Heating Capacities and Efficiencies .......................... 5 A -Weighted Sound Power Level (dBA)....................... 5 Physical Data...........................................6 024 Low Cool.......................................12 036 Low Cool.......................................13 048 Low Cool.......................................14 060 Low Cool.......................................15 Gas Adjustment........................................17 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase ......................... 19 Dry Coil Air Delivery* - Horizontal and Downflow Discharge Sizes 36-60 460 VAC - 3 Phase .............................. 39 Wet Coil Pressure Drop (IN. W.C.)....................... 43 Economizer with 1-in. Filter Pressure Drop (IN. W.C.) ....... 43 Filter Pressure Drop Table (IN. W.C.)..................... 43 Guide Specifications.....................................54 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 48VG-K: Product Data Model Number Nomenclature 48VG Type of Unit 48VG - 2-Stage Packaged Air Conditioner and Gas Furnace System Low NOx Indicator - Standard N - Low NOx U - Ultra Low NOx Major Series Nominal Cooling Capacity 24-2.0Tons 36 - 3.0 Tons 48 - 4.0 Tons 60-5.0Tons 24 040 0 Minor Series Electrical Supply 3 - 208/230-1-60 5 - 208/230-3-60 6 - 460-3-60 Heat Input Size (Btuh) 040 - 40,000 060 - 60,000 090 - 90,000 115 - 115,000 130 - 127,000 ASHRAE GAS -FIRED , c �L us c �L us��ae���,ed COMPLIANT LISTED LISTED9,am�,�^°°°° fi� . aod° eo �o For California Residents: This furnace does not comply with SCAQMD Rule I I I I or SJVAPCD Rule 4905, which places a NOx emission limit of 14 ng/J. Therefore, this unit is not eligible to be installed in the South Coast Air Quality Management District (SCAQMD) nor the San Joaquin Valley Air Pollution Control District (SJVAPCD). Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 48VG-K: Product Data SAP ORDERING NO. NOMINAL COOLING CAPACITY (Btuh) NOMINAL HEATING INPUT (Btuh) VOLTS -PHASE (60 HZ) APPROX SHIP WT (LB) 48VG-K240403 24,000 40,000 208/230-1 352 48VG-K240603 24,000 60,000 208/230-1 352 48VG-K360603 36,000 60,000 208/230-1 455 48VG-K360605 36,000 60,000 208/230-3 455 48VG-K360606 36,000 60,000 460-3 455 48VG-K360903 36,000 90,000 208/230-1 455 48VG-K360905 36,000 90,000 208/230-3 455 48VG-K360906 36,000 90,000 460-3 455 48VG-K480903 48,000 90,000 208/230-1 500 48VG-K480905 48,000 90,000 208/230-3 500 48VG-K480906 48,000 90,000 460-3 500 48VG-K481153 48,000 115,000 208/230-1 500 48VG-K481155 48,000 115,000 208/230-3 500 48VG-K481156 48,000 115,000 460-3 500 48VG-K481303 48,000 127,000 208/230-1 500 48VG-K481305 48,000 130,000 208/230-3 500 48VG-K481306 48,000 130,000 460-3 500 48VG-K600903 60,000 90,000 208/230-1 520 48VG-K600905 60,000 90,000 208/230-3 520 48VG-K600906 60,000 90,000 460-3 520 48VG-K601153 60,000 115,000 208/230-1 520 48VG-K601155 60,000 115,000 208/230-3 520 48VG-K601156 60,000 115,000 460-3 520 48VG-K601303 60,000 127,000 208/230-1 520 48VG-K601305 60,000 130,000 208/230-3 520 48VG-K601306 60,000 130,000 460-3 520 Low NOx Units 48VGNK240403 24,000 40,000 208/230-1 352 48VGNK240603 24,000 60,000 208/230-1 352 48VGNK360603 36,000 60,000 208/230-1 455 48VGNK360605 36,000 60,000 208/230-3 455 48VGNK360606 36,000 60,000 460-3 455 48VGNK360903 36,000 90,000 208/230-1 455 48VGNK360905 36,000 90,000 208/230-3 455 48VGNK360906 36,000 90,000 460-3 455 48VGNK480903 48,000 90,000 208/230-1 500 48VGNK480905 48,000 90,000 208/230-3 500 48VGNK480906 48,000 90,000 460-3 500 48VGNK481153 48,000 115,000 208/230-1 500 48VGNK481155 48,000 115,000 208/230-3 500 48VGNK481156 48,000 115,000 460-3 500 48VGNK481303 48,000 127,000 208/230-1 500 48VGNK481305 48,000 130,000 208/230-3 500 48VGNK481306 48,000 130,000 460-3 500 48VGNK600903 60,000 90,000 208/230-1 520 48VGNK600905 60,000 90,000 208/230-3 520 48VGNK600906 60,000 90,000 460-3 520 48VGNK601153 60,000 115,000 208/230-1 520 48VGNK601155 60,000 115,000 208/230-3 520 48VGNK601156 60,000 115,000 460-3 520 48VGNK601303 60,000 127,000 208/230-1 520 48VGNK601305 60,000 130,000 208/230-3 520 48VGNK601306 60,000 130,000 460-3 520 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 48VG-K: Product Data AHRI* Capacities Cooling Capacities and Efficiencies Unit Size Nominal Tons Standard CFM (High / Low Stage) Net Cooling Capacities - Btuh (High Stage) EER2 @A** SEER2t 24 2 800 / 600 22200 11.5 15.2 36 3 1200 / 900 34800 11.5 15.2 48 4 1600 / 1200 46500 11.8 16.0 60 5 1750 / 1200 56000 11.5 15.2 LEGEND dB -Sound Levels (decibels) db-Dry Bulb SEERSeasonal Energy Efficiency Ratio wb-Wet Bulb COP -Coefficient of Performance * Air Conditioning, Heating & Refrigeration Institute. **At "A" conditions-80°F (26.7°C) indoor db/67°F (19.4°C) indoor wb & 95°F (35°C) outdoor db. f Rated in accordance with U.S. Government DOE Department of Energy) test procedures and/or AHRI Standards 210/240. Notes: 1. Ratings are net values, reflecting the effects of circulating fan heat. Ratings are based on: Cooling Standard: 80°F (26.7°) db, 67°F wb (19.4°C) indoor entering -air temperature and 95°F db (35°C) outdoor entering -air temperature. 2. Before purchasing this appliance, read important energy cost and efficiency information available from AHRIdirectory.org. Heating Capacities and Efficiencies Unit Size Heating Input (Btuh) Output Capacity Temperature Rise Temperature Rise AFUE (%) High/Low (Btuh) High / Low Range High °F (°C) Range Low °F (°C) 24040 40,000 / 26,000 33,000 / 22,000 25-55 (14-31) 25-55 (14-31) 81.0 24060 36060 60,000 / 39,000 49,000 / 32,000 25-55 (14-31) 25-55 (14-31) 81.0 36090 48090 90,000 / 58,500 74,000 / 48,000 35-65 (19-36) 35-65 (19-36) 81.0 60090 48115 60115 115,000 / 75,000 94,000 / 62,000 30-60 (17-33) 30-60 (17-33) 81.0 48130 60130 127,000 / 84,500 104,000 / 70,000 35-65 (19-36) 35-65 (19-36) 81.0 LEGEND AFUE - Annual Fuel Utilization Efficiency NOTE: Before purchasing this appliance, read important energy cost and efficiency information available from AHRIdirectoryorg. NOTE: 460 VAC units are single stage heat only. A -Weighted Sound Power Level (dBA) Unit Size Sound Ratings (dBA) Typical Octave Band Spectrum (dBA without tone adjustment) 125 250 500 1000 2000 4000 8000 24 70 54.9 58.1 57.9 60.1 55.3 54.5 47.4 36 73 62.5 65.5 67.5 68.0 65.5 60.0 52.5 48 72 60.0 63.5 66.0 67.0 63.5 58.5 49.5 60 75 69.0 67.0 69.0 68.0 65.0 61.5 54.0 NOTE: Tested in compliance with AHRI 270 but not listed with AHRI. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. Physical Data UNIT SIZE 24040 24060 36060 36090 48090 48115 48130 60090 60115 60130 NOMINAL CAPACITY (ton) 2 2 3 3 4 4 4 5 5 5 SHIPPING WEIGHT** Ib. 352 352 455 455 500 500 500 520 520 520 SHIPPING WEIGHT** (kg) 160 160 206 206 227 227 227 236 236 236 COMPRESSORS 2-Stage Scroll Quantity 1 REFRIGERANT (R-410A) Quantity lb. 7.05 7.05 8.1 8.1 10.8 10.8 10.8 12.1 12.1 12.1 Quantity (kg) 3.2 3.2 3.7 3.7 4.9 4.9 4.9 5.5 5.5 5.5 REFRIGERANT METERING DEVICE TXV OUTDOOR COIL Rows... Fins/in. 1..21 1...21 2...21 2...21 2...21 2...21 2...21 2...21 2...21 2...21 Face Area (sq ft) 13.6 13.6 13.6 13.6 19.4 19.4 19.4 21.4 21.4 21.4 OUTDOOR FAN Nominal CFM 2500 2500 3000 3000 3300 3300 3300 3600 3600 3600 Diameter in. 24 24 26 26 26 26 26 26 26 26 Diameter (mm) 609.6 609.6 600.4 600.4 660.4 660.4 660.4 660.4 660.4 660.4 Motor Hp (Rpm) 1/12 (810) 1/12 (810) 1/5 (810) 1/5 (810) 1/5 (810) 1/5 (810) 1/5 (810) 1/5 (810) 1/5 (810) 1/5 (810) INDOOR COIL Rows... Fins/in. 3...17 3...17 3...17 3...17 3...17 3...17 3...17 3...17 3...17 3...17 Face Area (sq ft) 3.7 3.7 4.7 4.7 5.7 5.7 5.7 5.7 5.7 5.7 INDOOR BLOWER Nominal Low Stage Cooling Airflow (Cfm) 600 600 900 900 1200 1200 1200 1200 1200 1200 Nominal High Stage Cooling Airflow (Cfm) 800 800 1200 1200 1600 1600 1600 1750 1750 1750 Size in. 10x10 10x10 11x10 11x10 11x10 11x10 11x10 11x10 11x10 11x10 Size (mm.) 254x254 254x254 279.4x254 279.4x254 279.4x254 279.4x254 279.4254 279.4x254 279.4x254 279.4x254 Motor HP (RPM) 1/2 (1050) 1/2 (1050) 3/4 (1000) 3/4 (1000) 1.0(1075) 1.0(1075) 1.0(1075) 1.0(1075) 1.0(1075) 1.0(1075) FURNACE SECTION* Burner Orifice No. (Qty... Drill Size) Natural Gas (Factory Installed) 2...44 3...44 3...44 3...38 3...38 3...33 3...31 3...38 3...33 3...31 Propane Gas 2...55 3...55 3...55 3...53 3...53 3...51 3...49 3...53 3...51 3...49 HIGH-PRESSURE SWITCH 650 +/- 15 (psig) Cut-out Reset (Auto) 420 +/- 25 LOSS-OF-CHARGE/LOW-PRESSURE 50 +/-7 SWITCH (psig) cut-out Reset (auto) 95 +/- 7 DUCT RETURN -AIR FILTERSt$ Throwaway Size in. 20x20x1 20x24xl 24x30x1 (mm) 508x508x25 508x610x25 610x762x25 24x36x1(610x914x25) *Based on altitude of 0 to 2000 ft (0-610 m). (Required filter sizes shown are based on the larger of the AMU (Air Conditioning Heating and Refrigeration Institute) rated cooling airflow or the heating airflow velocity of 300 ft/minute for throwaway type. Air filter pressure drop for non-standard filters must not exceed 0.08 IN. W.C. $If using accessory filter rack refer to the filter rack installation instructions for correct filter sizes and quantity. 48VG-K: Product Data Accessories Accessory Model Number Description Use With CPRFCURB011B00* Roof Curb, 14-in. High 24 CPRFCURB013B00 Roof Curb, 14-in. High 36-60 CPADCUR13001A00t Adapter curb 24 CPADCUR13002A00t Adapter curb 36-60 CPGSKTKIT001A00 Gasket Kit for existing roof curb with new base rail unit 24 CPMANDPRO07A00 Manual Outside Air Damper - (Includes filter rack and 1-in. filter, same as CPFILTRK kit) 24 CPMANDPRO08A00 36 CPMANDPR009A00 48 - 60 ECD-SDSML-JC2-ADBt ECD-SDLGS-JC2-ADBt ECD-SDLGB-JC2-ADBt Vertical economizer with Jade Honeywell W7220 controller, Honeywell communicating actuator, and dry bulb sensor. (Contact MicroMetl Customer Service at 1-800-662-4822 to order) 24 36 48 - 60 ECH-SDSML-JC2-ADBt ECH-SDLGS-JC2-ADBt ECH-SDLGB-JC2-ADBt Horizontal economizer with Jade Honeywell W7220 controller, Honeywell communicating actuator, and dry bulb sensor. (Contact MicroMetl Customer Service at 1-800-662-4822 to order) 24 36 48 - 60 CPFILTRK007A00 Internal Filter Rack (includes 1-in. filters) 24 CPFILTRK008A00 36 CPFILTRK009A00 48 - 60 CPLOWAMB001A00 Low Ambient Control All NRTIMEGD001A00 Five Minute Compressor Delay All CPHSTART002A00 PTC Compressor Start Assist Kit All CPCRKHTRO08A00 240V Crankcase Heater 24 - 36 Single Phase CPCRKHTRO04A00 48 Single Phase Standard 36 - 60 3-Phase 60 Single Phase Standard 460V Crankcase Heater 36-60 CPLPCONV013C00$ Natural to LP Conversion Kit ( 0 - 2000 ft) All (except Ultra Low NOx) CPLPCONV014C00$ Natural to LP Conversion Kit ( 2001 - 6000 ft) All (except Ultra Low NOx) CPNGCONV002C00$ LP to Natural Gas Conversion Kit ( 0 - 2000 ft) All (except Ultra Low NOx) CPFLUEDS001A00 Flue Discharge Deflector Assembly All DUCFLGO02A00 Square to Round (1 set of 2, use with horizontal duct flanges only) 24 - 48 CPFRCURBO11B00 can be used with 36-60 size units with some overhang. Contact MicroMetal Customer Service at 1-800-662-4822 to order. Three phase models may use `B00" or "C00" versions. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. CNN i dd• F d /dF• F M. LOUVER PANEL ml 12-13/I6• [325.4] DRAIN OUTLET 32-5/8 828.7 /7/8�'1 X122'2] DEEP LEFT SIDE VIEW 11224. 01 FRONT VIEW C OD rt v a C C pX Ul ili UNIT Wi, UNIT HEIGHT IN/MM CENTER OF GRAVITY IN/MM COOLING CAPACITY LB KG "A" % Y Z C 24 344 156.1 45-3/4 112E 22-13/16 579.d 15-5/I6 388.9 IS-13/16 401.6 CORNEA WE IGHi L 1/KG UNIT 1 3" "4" 24 87.9 39.9 77.6 35.2 84.E 38.2 94.4 42.8 NOTE: I. ALL TABLE DATA RELEVANT FOR ALL FACTORY INSTALLED OPTIONS EXCEPT ECONOMIZER. 2. i - INDICATES ALL FIDE CODES FOR THE MODELS LISTED. REOUIRED CLEARANCES TO COMBUSTIBLE MAR. INCHES [MM] TOP OF UNIT. ....... ..............Id [355. 63 DUCT SIDE OF UNIT. 2 I50.8] SIDE OPPOSITE DUCTS: .......................14 [355.6] BOTTOM OF UNIT ........................... 112 f12.7] FLUE PANEL ................................. 36 [91d.4] NEC. REOURED CLEARANCES NCHES IMM] BETWEEN UNITS, POWER ENTRY SIDE........... .42 11066.8E UNIT AND UNGROUNDED SURFACES, POWER ENTRY S IDE... 361914.01 UNIT AND BLOCK OR CONCRETE WALLS AND OTHER GROUNDED SURFACES, POWER ENTRY SIDE......... 42 11066.8E REOUFIED CLEARANCE FOR OPERATION AND SERI INCHES [MM1 EVAP. COIL ACCESS SIDE .......... ..........36 [914.0] POWER ENTRY SIDE ..........................42 11066.8] (EXCEPT FOR NEC REOUIREMENrS) UNIT ioP..................................48 11219.21 SIDE OPPOSITE DUCTS.......................36 [914.0] DUCT PANEL................................12 1304.81, -MINIMUM DISTANCES:IF UNIT IS PLACED LESS "AN 12 1304.8] FROM WALL SYSTEM,THEN SYSTEM PERFORMANCE MAYBE COMPROMISED. DIMENSIONS IN 13 ARE IN MM -- ---.------- ICAL PANEL LOUVER PANEL LOUVER PANEL 1-1/8' 128.61 DIA. K. POWER ENTRY 7/8" [22.2] DIA, HOLE CONTROL ENTRY SUPPLY RETURN I5-7/8 1403.2E DUCT OPENING • DUCT OPENING /d]I6 [396.15-5/8 9] 10-3/I6 [258.8] 0.8• [ 71 16.7 6 4-13/16 3/I6 1122.2][12.71 N. P. [4.8] 3-7116 2-I/I6 GAS ENTRY [87,3] 9-7/8 21-5/8 152.41 1250.81 1549.31 1250.81 I -13/16 146,01 RIGHT SIDE VIEW REAR VIEW SD5900-4 A 21 OU d2-15/I6 LOUVER PANEL 1 0 8• DRAIN OUTLET M COMP 3/d' [19.1 IN. P. T. 12-IS/I6 % 7/8' [22.2] DEEP [328.6] 3-II/I6 44-118 193.71 [1122.4I LEFT SIDE VIEW 0 0 N 1173/O1 OR TOP VIEW `--OUTD COIL 47 d-I11 III 93.BI [IId.3I 1-1/8" 128.61 DNA. K.O LOUVER PANEL POWER ENTAY� ELECTRICAL ACCESS PANEL /FF 7/8" [22.21 DNA. HOLE TR Y� CONTROL EN1-7 4 -7/8 `(CG 21-7/8 % [555.6] 16-I•p [d12.7] I7-5/8 12-1/8 4v=t==-L 117 308.0 LOWER 5-9/I6 PANEL IN .3] 2-I/I6 -3/ [122d.d8 016 1 152.41 I-13/I6 FRONT VIEW 146. NOTE: I. ALL TABLE DATA RELEVANT FOR ALL FACTORY INSTALLED OPTIONS EXCEPT ECONOMIZER. 2. - INDICATES ALL FIOP CODES FOR THE MODELS LISTED, PEOUM CLEARANCES TO COABUSTBLE MATE- INCHES IMMI TOP OF UNIT................................I 4 1115. 61 DUCT SIDE OF UNIT .......................... 2 [50. 8] SIDE OPPOSITE DUCTS ........................ BOTTOM OF UNIT ............................I/2 14 1355.6] 112. 7] FLUE PANEL.................................36 1914.41 NEC. REOUPFD CIEAXANCES INCHES IMMI BETWEEN UNITS, POWER ENTRY SIDE........... .42 11066 81 UNIT AND UNGROUNDED SURFACES, POWER ENTRY SIDE... 361914.01 UNIT AND BLOCK OR CONCRETE WALLS AND OTHER GROUNDED SURFACES, POWER ENTRY SIDE ...... 42 11066. 81 REQUIRED CLEARANCE FOR OPERATION AND SEAYCNO INIMMI E VAP. COIL ACCESS SIDE....................36 [914. 01 POWER ENTRY SIDE .......................... (EXCEPT FOR NEC REOUTAEMENTS) 42 [1066. 8] UNIT TOP..................................d8 [1219. 21 SIDE OPPOSITE DUCTS.......................36 [914. 0] DUCT PANEL ................................ 12 1304,81- �MINIMUM DISTANCES:IF UNIT IS PLACED LESS THAN 12 1304,81 FROM WALL SYSTEM.THEN SYSTEM PERFORMANCE MAYBE COMPROMISED. DIMENSIONS IN 11 ARE IN MM LOUVER PANEL LOUVER PANEL / I SUPPLY RET UAN I5-7/8 DUCT DUCT [403.21 OPENING OPENING s 6-5/8 O8• [168.3] I1" 112.11 N.P.T 3/I6 GAS ENTRY 14 8] 3-3/8 13-5/8 [341.1I 13-7/8 13-7/8 1352.41 E352,41 RIGHT SIDE VIEW REAR VIEW SD5900-4 A C OD 48VG-K: Product Data Accessory Dimensions 1 F HVAC unit HVAC unit base rails basepan Anchor screw \ Sealing Screw Bracket to Gasket Unit Base Rail \ / Roofcurb Hold Down Bracket - Provided with Curb Wood nailer* Flashing field supplied _ Roofcurb* Insulation Roofing material (field supplied) field supplied Cant strip / field supplied, LARGE CURB SMALL/COMMON CURB I � I I I SMALL SUPPLY BASE AIR UNIT 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 LARGE RETURN I BASE I AIR I UNIT I I I I I I I I UNIT PLACEMENT ON COMMON CURB SMALL OR LARGE BASE UNIT A180216 A (smallki common B (large base) C D E F G H Unit Size Catalog Number in. mm ( ) base) ( )* in. mm in. mm ( ) . m( ) . mm . m( ) . mm . m( ) . mm in. mm ( ) in. mm ( ) in. (mm)* bmall or Large CPRFCURB011B00 14 (356) 10 (254) 32.430.6 (822) (778) 14 (356) 16 (406) (47-8 2.7 (69) 46.1 (1170) Large CPRFCURB013B00 14 (356) 14 (356) (43.9 42.2 (1072) * Part Number CPRCUR130111300 can be used on both small and large basepan units. The cross supports must be located based on whether the unit is a small basepan or a large basepan. NOTES: 1. Roof curb must be set up for unit being installed. 2.Seal strip must be applied, as required, to unit being installed. 3.Roof curb is made of 16-gauge steel. 4.Attach ductwork to curb (flanges of duct rest on curb). 5.lnsulated panels: 1-in. (25.4 mm) thick fiberglass 1 lb. density. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 10 48VG-K: Product Data Selection Procedure (with example) 1. Determine cooling and heating requirements at design conditions: Given: Required Cooling Capacity (TC) ...................34,000Btuh Sensible Heat Capacity (SHC) .................... 25,000 Btuh Required Heating Capacity ....................... 60,000 Btuh Condenser Entering Air Temperature .............. 95°F (35°C) Indoor -Air Temperature .........80°F (26°C)edb 67°F (19°C)ewb Evaporator Air Quantity .......................... 1200 CFM External Static Pressure ....................... 0.100 IN. W.C. Electrical Characteristics...........................208-1-60 2. Select unit based on required cooling capacity. Enter Net Cooling Capacities table at condenser entering temperature of 95°F (35°C). Unit 036 at 1200 cfin and 67°F (19°C) ewb (entering wet bulb) will provide a total capacity of 34,800 Btuh and a SHC of 26,310 Btuh. Calculate SHC correction, if required, using Note 4 under Cooling Capacities tables. 3. Select heating capacity of unit to provide design condition requirement. In the Heating Capacities and Efficiencies table, note that the unit 036090 (208/230 VAC) will provide 74,000 Btuh with an input of 90,000 Btuh in high stage and will provide 47,000 Btuh of heating in low stage. 4. Determine fan speed and power requirements at design conditions. Before entering the air delivery tables, calculate the total static pressure required. From the given example, the Wet Coil Pressure Drop Table, and the Filter Pressure Drop Table: External Static Pressure 0.100 IN. W.0 Filter 0.06 IN. W.0 Wet Coil Pressure Drop 0.06 IN. W.0 Total Static Pressure 0.22 IN. W.0 Enter the table for Dry Coil Air Delivery —Horizontal and Downflow Discharge. At .22 IN. W.C. ESP, the closest speed to 1200 CFM is Speed 6, which delivers 1246 CFM at .20 in ESP. 5. Select unit that corresponds to power source available. The Electrical Data Table shows that the unit is designed to operate at 208-1-60. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 11 Performance Data 024 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES deg F 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWB Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 (13.8) 16.66 16.66 0.95 15.25 15.25 1.18 13.98 13.98 1.36 12.67 12.67 1.48 11.26 11.26 1.67 10.00 10.00 1.88 62 (16.6) 17.31 16.52 0.95 15.67 15.39 1.18 14.38 14.38 1.36 13.02 13.02 1.48 11.57 11.57 1.67 10.27 10.27 1.88 525 63* (17.2) 17.65 13.33 0.95 15.98 12.44 1.18 14.52 10.79 1.36 13.00 9.78 1.48 11.43 8.25 1.67 9.94 7.24 1.88 67 (19.4) 18.98 13.89 0.96 17.18 12.96 1.19 15.60 11.24 1.37 13.98 10.18 1.48 12.29 8.60 1.67 10.68 7.54 1.88 72 (22.2) 20.69 11.11 0.97 18.73 10.24 1.21 17.05 8.85 1.39 15.24 7.94 1.49 13.39 6.62 1.69 11.65 5.65 1.90 57 (13.8) 17.47 17.47 0.98 15.99 15.99 1.21 14.66 13.72 1.38 13.29 11.96 1.50 11.81 9.73 1.70 10.48 8.07 1.91 62 (16.6) 17.66 17.17 0.98 15.99 15.99 1.21 14.67 13.72 1.38 13.29 11.96 1.50 11.81 9.73 1.70 10.48 8.07 1.91 600 63" (17.2) 17.85 13.85 0.98 16.16 12.93 1.21 14.69 11.21 1.38 13.15 10.16 1.50 11.56 8.57 1.70 10.05 7.52 1.91 67 (19.4) 19.20 14.43 0.99 17.38 13.47 1.22 15.78 11.68 1.40 14.14 10.58 1.50 12.43 8.93 1.70 10.81 7.83 1.91 72 (22.2) 20.93 11.54 1.00 18.94 10.64 1.23 17.24 9.19 1.41 15.41 8.25 1.52 13.55 6.88 1.71 11.78 5.87 1.92 57 (13.8) 18.08 18.08 1.00 16.55 16.55 1.23 15.17 14.67 1.41 13.75 12.78 1.53 12.22 10.40 1.72 10.85 8.62 1.93 62 (16.6) 18.28 18.28 1.00 16.55 16.55 1.23 15.19 14.67 1.41 13.75 12.78 1.53 12.22 10.40 1.72 10.85 8.62 1.93 675 63` (17.2) 18.48 14.80 1.00 16.73 13.82 1.23 15.20 11.98 1.41 13.61 10.85 1.53 11.96 9.16 1.72 10.40 8.04 1.93 67 (19.4) 19.87 15.42 1.01 17.99 14.39 1.24 16.33 12.48 1.42 14.63 11.31 1.53 12.86 9.55 1.72 11.18 8.37 1.93 72 (22.2) 21.66 12.34 1.02 19.61 11.37 1.25 17.85 9.82 1.43 15.95 8.82 1.54 14.02 7.35 1.74 12.19 6.28 1.95 See Legend and Notes on page 16. 024 High Cool EVAPORATOR CONDENSER ENTERING AIR TEMPERATURES °F (°C) AIR 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWB 'F (-C) Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 (13.8) 21.77 21.77 1.54 21.04 21.04 1.69 19.67 19.67 1.89 18.91 18.91 2.12 17.90 17.90 2.33 16.84 16.84 2.60 62 (16.6) 22.62 21.24 1.54 21.62 20.83 1.69 20.23 19.24 1.89 19.43 18.32 2.12 18.39 16.78 2.33 17.30 15.35 2.60 700 63- (17.2) 23.07 17.13 1.54 22.05 16.66 1.69 20.44 15.72 1.89 19.39 15.56 2.12 18.17 14.78 2.33 16.74 14.30 2.60 67 (19.4) 24.80 17.85 1.56 23.71 17.36 1.71 21.95 16.37 1.91 20.85 16.21 2.12 19.54 15.39 2.33 18.00 14.90 2.60 72 (22.2) 27.04 14.28 1.57 25.84 13.71 1.73 23.99 12.89 1.92 22.73 12.64 2.14 21.29 11.85 2.35 19.62 11.32 2.63 57 (13.8) 22.83 22.83 1.57 22.06 21.82 1.73 20.62 19.99 1.92 19.82 19.03 2.15 18.77 17.43 2.36 17.66 15.95 2.63 62 (16.6) 23.08 22.07 1.57 22.06 21.64 1.73 20.65 19.99 1.92 19.82 19.03 2.15 18.77 17.43 2.36 17.66 15.95 2.63 800 63* (17.2) 23.33 17.80 1.57 22.30 17.31 1.73 20.67 16.33 1.92 19.61 16.17 2.15 18.37 15.35 2.36 16.93 14.86 2.63 67 (19.4) 25.09 18.54 1.59 23.98 18.03 1.74 22.20 17.01 1.94 21.09 16.84 2.15 19.76 15.99 2.36 18.20 15.48 2.63 72 (22.2) 27.34 14.83 1.60 26.13 14.25 1.76 24.26 13.39 1.96 22.99 13.14 2.17 21.54 12.31 2.39 19.84 11.77 2.66 57 (13.8) 23.63 23.63 1.60 22.83 22.83 1.76 21.35 21.35 1.95 20.52 20.34 2.18 19.43 18.63 2.40 18.28 17.04 2.67 62 (16.6) 23.89 23.83 1.60 22.83 22.83 1.76 21.37 21.36 1.95 20.52 20.34 2.18 19.43 18.63 2.40 18.28 17.04 2.67 900 63* (17.2) 24.15 19.03 1.60 23.08 18.50 1.76 21.39 17.45 1.95 20.30 17.28 2.18 19.02 16.41 2.40 17.52 15.88 2.67 67 (19.4) 25.96 19.82 1.62 24.82 19.27 1.78 22.98 18.18 1.97 21.83 18.00 2.18 20.45 17.09 2.40 18.84 16.55 2.67 72 (22.2) 28.30 15.85 1.64 27.05 15.23 1.79 25.11 14.31 1.99 23.79 14.04 2.20 22.29 13.16 2.42 20.54 12.57 2.69 See Legend and Notes on page 16. Performance Data (cont) 036 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES °F (°C) 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWB Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 (13.8) 25.49 25.49 1.44 23.33 23.33 1.79 21.39 21.39 2.06 19.39 19.39 2.24 17.23 17.23 2.53 15.30 15.30 2.85 62 (16.6) 26.48 24.78 1.44 23.97 23.33 1.79 22.00 22.00 2.06 19.93 19.93 2.24 17.70 17.70 2.53 15.72 15.72 2.85 775 63* (17.2) 27.01 19.99 1.44 24.45 18.66 1.79 22.22 16.19 2.06 19.89 14.66 2.24 17.48 12.38 2.53 15.20 10.85 2.85 67 (19.4) 29.04 20.83 1.46 26.29 19.44 1.81 23.87 16.86 2.08 21.39 15.27 2.24 18.80 12.89 2.53 16.35 11.31 2.85 72 (22.2) 31.66 16.66 1.47 28.66 15.36 1.83 26.09 13.27 2.10 23.31 11.91 2.26 20.49 9.93 2.56 17.82 8.48 2.88 57 (13.8) 27.16 27.16 1.48 24.86 24.83 1.83 22.79 20.91 2.10 20.66 18.22 2.28 18.35 14.84 2.57 16.30 12.29 2.89 62 (16.6) 27.46 26.16 1.48 24.86 24.63 1.83 22.81 20.91 2.10 20.66 18.22 2.28 18.35 14.84 2.57 16.30 12.29 2.89 900 63" (17.2) 27.76 21.11 1.48 25.13 19.70 1.83 22.84 17.09 2.10 20.44 15.48 2.28 17.97 13.07 2.57 15.62 11.46 2.89 67 (19.4) 29.85 21.99 1.50 27.02 20.52 1.85 24.53 17.80 2.12 21.98 16.12 2.28 19.32 13.61 2.57 16.80 11.94 2.89 72 (22.2) 32.53 17.59 1.51 29.45 16.21 1.87 26.81 14.01 2.14 23.96 12.58 2.30 21.06 10.48 2.60 18.31 8.95 2.92 57 (13.8) 28.46 28.46 1.52 26.05 26.05 1.87 23.88 22.63 2.14 21.65 19.71 2.32 19.23 16.05 2.61 17.07 13.30 2.93 62 (16.6) 28.77 28.61 1.52 26.05 26.05 1.87 23.90 22.63 2.14 21.65 19.71 2.32 19.23 16.05 2.61 17.07 13.30 2.93 1025 63` (17.2) 29.08 22.84 1.52 26.33 21.31 1.87 23.93 18.49 2.14 21.42 16.75 2.32 18.83 14.14 2.61 16.37 12.40 2.93 67 (19.4) 31.27 23.79 1.54 28.31 22.20 1.89 25.70 19.26 2.16 23.03 17.45 2.32 20.24 14.73 2.61 17.60 12.91 2.93 72 (22.2) 34.09 19.03 1.55 30.86 17.54 1.91 28.09 15.16 2.18 25.10 13.61 2.34 22.06 11.34 2.64 19.19 9.69 2.96 See Legend and Notes on page 16. 036 High Cool EVAPORATOR CONDENSER ENTERING AIR TEMPERATURES °F (°C) AIR 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWB °F (°C) Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 (13.8) 33.53 33.53 2.37 32.37 32.37 2.61 30.83 30.83 2.91 29.02 29.02 3.26 27.43 27.43 3.59 25.76 25.76 4.01 62 (16.6) 34.83 32.24 2.37 33.26 31.45 2.61 31.72 29.75 2.91 29.81 27.47 3.26 28.19 25.39 3.59 26.46 23.21 4.01 1050 63" (17.2) 35.52 26.01 2.37 33.92 25.16 2.61 32.03 24.31 2.91 29.76 23.34 3.26 27.84 22.37 3.59 25.60 21.64 4.01 67 (19.4) 38.19 27.10 2.40 36.47 26.21 2.64 34.41 25.32 2.94 32.00 24.31 3.26 29.94 23.30 3.59 27.53 22.54 4.01 72 (22.2) 41.63 21.68 2.42 39.76 20.71 2.66 37.61 19.93 2.97 34.88 18.96 3.30 32.63 17.94 3.63 30.00 17.13 4.05 57 (13.8) 35.15 34.91 2.42 33.94 32.95 2.66 32.33 30.91 2.95 30.42 28.54 3.31 28.76 26.38 3.64 27.00 24.12 4.06 62 (16.6) 35.54 33.50 2.42 33.94 32.68 2.66 32.36 30.91 2.95 30.42 28.54 3.31 28.76 26.38 3.64 27.00 24.12 4.06 1200 63" (17.2) 35.92 27.03 2.42 34.31 26.14 2.66 32.40 25.26 2.95 30.10 24.25 3.31 28.16 23.24 3.64 25.89 22.48 4.06 67 (19.4) 38.63 28.15 2.45 36.89 27.23 2.69 34.80 26.31 2.98 32.36 25.26 3.31 30.28 24.21 3.64 27.84 23.42 4.06 72 (22.2) 42.10 22.52 2.47 40.21 21.51 2.71 38.04 20.71 3.01 35.28 19.70 3.35 33.00 18.64 3.68 30.35 17.80 4.10 57 (13.8) 36.38 36.38 2.47 35.12 35.12 2.71 33.46 33.04 3.00 31.49 30.50 3.36 29.77 28.20 3.69 27.95 25.78 4.11 62 (16.6) 36.78 36.18 2.47 35.12 34.92 2.71 33.50 33.04 3.00 31.49 30.50 3.36 29.77 28.20 3.69 27.95 25.78 4.11 1350 63* (17.2) 37.18 28.88 2.47 35.51 27.94 2.71 33.53 26.99 3.00 31.15 25.91 3.36 29.14 24.83 3.69 26.80 24.02 4.11 67 (19.4) 39.98 30.09 2.49 38.18 29.10 2.73 36.02 28.12 3.03 33.50 26.99 3.36 31.34 25.87 3.69 28.81 25.03 4.11 72 (22.2) 43.58 24.07 2.52 41.62 22.99 2.76 39.37 22.13 3.06 36.51 21.06 3.39 34.16 19.92 3.72 31.41 19.02 4.15 See Legend and Notes on page 16. Performance Data (cont) 048 Low Cool EVAPORATOR CONDENSER ENTERING AIR TEMPERATURES °F (°C) AIR 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWB Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total V KW Capacity MBtuh Total Syst KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 35.30 35.30 1.93 32.30 32.30 2.40 29.61 29.61 2.76 26.85 26.85 3.00 23.85 23.85 3.39 21.18 21.18 3.82 62 36.67 34.61 1.93 33.19 32.58 2.40 30.46 30.46 2.76 27.59 27.59 3.00 24.51 24.51 3.39 21.76 21.76 3.82 1050 63 37.40 27.92 1.93 33.85 26.06 2.40 30.76 22.60 2.76 27.54 20.48 3.00 24.21 17.29 3.39 21.05 15.16 3.82 67 40.21 29.09 1.95 36.40 27.15 2.43 33.04 23.55 2.79 29.61 21.33 3.00 26.03 18.01 3.39 22.63 15.79 3.82 72 43.83 23.27 1.97 39.68 21.45 2.45 36.12 18.53 2.82 32.28 16.64 3.03 28.37 13.86 3.43 24.67 11.84 3.86 57 37.01 37.01 1.98 33.87 33.87 2.45 31.05 28.74 2.81 28.15 25.04 3.05 25.01 20.39 3.44 22.20 16.90 3.87 62 37.41 35.96 1.98 33.87 33.85 2.45 31.08 28.74 2.81 28.15 25.04 3.05 25.01 20.39 3.44 22.20 16.90 3.87 1200 63 37.82 29.01 1.98 34.24 27.08 2.45 31.11 23.48 2.81 27.85 21.27 3.05 24.48 17.96 3.44 21.29 15.75 3.87 67 40.67 30.22 2.00 36.81 28.20 2.48 33.42 24.46 2.84 29.95 22.16 3.05 26.32 18.71 3.44 22.89 16.40 3.87 72 44.33 24.18 2.02 40.13 22.28 2.50 36.53 19.25 2.86 32.64 17.29 3.08 28.69 14.40 3.48 24.95 12.30 3.91 57 38.30 38.30 2.03 35.06 35.06 2.50 32.13 30.72 2.85 29.14 26.76 3.10 25.88 21.79 3.49 22.98 18.06 3.92 62 38.72 38.72 2.03 35.06 35.06 2.50 32.17 30.72 2.85 29.14 26.76 3.10 25.88 21.79 3.49 22.98 18.06 3.92 1350 63 39.14 31.00 2.03 35.44 28.94 2.50 32.20 25.10 2.85 28.83 22.74 3.10 25.34 19.19 3.49 22.03 16.83 3.92 67 42.09 32.30 2.05 38.10 30.14 2.52 34.59 26.14 2.88 31.00 23.68 3.10 27.24 19.99 3.49 23.69 17.53 3.92 72 45.88 25.84 2.07 41.53 23.81 2.55 37.81 20.58 2.91 33.79 18.47 3.13 29.70 15.39 3.52 25.82 13.15 3.96 See Legend and Notes on page 16. 048 High Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES °F (°C) 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWB °F (°c) Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 (13.8) 44.80 44.80 3.22 43.25 43.25 3.54 41.20 41.20 3.95 38.77 38.77 4.43 36.65 36.65 4.88 34.42 34.42 5.44 62 (16.6) 46.54 44.19 3.22 44.44 43.11 3.54 42.38 40.78 3.95 39.84 37.65 4.43 37.66 34.80 4.88 35.36 31.82 5.44 1400 63" (17.2) 47.46 35.65 3.22 45.32 34.49 3.54 42.80 33.32 3.95 39.77 31.99 4.43 37.20 30.65 4.88 34.21 29.65 5.44 67 (19.4) 51.03 37.14 3.26 48.74 35.92 3.58 45.98 34.71 3.99 42.76 33.32 4.43 40.00 31.93 4.88 36.78 30.89 5.44 72 (22.2) 55.63 29.71 3.29 53.12 28.38 3.62 50.25 27.31 4.03 46.61 25.99 4.48 43.60 24.59 4.93 40.09 23.48 5.50 57 (13.8) 46.97 46.97 3.29 45.35 45.16 3.61 43.20 42.37 4.01 40.65 39.12 4.50 38.43 36.16 4.94 36.08 33.06 5.51 62 (16.6) 47.49 45.92 3.29 45.35 44.79 3.61 43.25 42.37 4.01 40.65 39.12 4.50 38.43 36.16 4.94 36.08 33.06 5.51 1600 63` (17.2) 48.00 37.04 3.29 45.84 35.83 3.61 43.29 34.62 4.01 40.22 33.23 4.50 37.62 31.85 4.94 34.60 30.81 5.51 67 (19.4) 51.62 38.58 3.32 49.29 37.32 3.65 46.50 36.06 4.05 43.25 34.62 4.50 40.46 33.18 4.94 37.20 32.09 5.51 72 (22.2) 56.26 30.87 3.35 53.73 29.48 3.68 50.82 28.38 4.09 47.14 27.00 4.54 44.10 25.54 4.99 40.55 24.39 5.56 57 (13.8) 48.61 48.61 3.35 46.93 46.93 3.67 44.71 44.71 4.07 42.07 41.81 4.56 39.78 38.65 5.01 37.35 35.33 5.57 62 (16.6) 49.15 49.15 3.35 46.93 46.93 3.67 44.76 44.76 4.07 42.07 41.81 4.56 39.78 38.65 5.01 37.35 35.33 5.57 1800 63" (17.2) 49.68 39.59 3.35 47.44 38.29 3.67 44.81 37.00 4.07 41.63 35.52 4.56 38.94 34.04 5.01 35.81 32.93 5.57 67 (19.4) 53.42 41.24 3.39 51.02 39.89 3.71 48.13 38.54 4.11 44.76 37.00 4.56 41.87 35.46 5.01 38.50 34.30 5.57 72 (22.2) 58.23 32.99 3.42 55.61 31.51 3.75 52.60 30.33 4.15 48.79 28.86 4.60 45.64 27.30 5.05 41.97 26.07 5.63 See Legend and Notes on page 16. Performance Data (cont) 060 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES deg F 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWB Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Capacity MBtuh Total Syst KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 (13.8) 40.34 40.34 2.28 36.92 36.92 2.83 33.84 33.84 3.25 30.68 30.68 3.53 27.26 26.92 3.99 24.20 23.90 4.49 62 (16.6) 41.90 37.31 2.28 37.93 35.11 2.83 34.81 34.81 3.25 31.53 30.70 3.53 28.01 26.92 3.99 24.87 23.90 4.49 1050 63* (17.2) 42.74 30.10 2.28 38.69 28.09 2.83 35.16 24.36 3.25 31.47 22.07 3.53 27.66 18.63 3.99 24.06 16.34 4.49 67 (19.4) 45.95 31.35 2.30 41.60 29.26 2.86 37.76 25.38 3.28 33.84 22.99 3.53 29.75 19.41 3.99 25.87 17.02 4.49 72 (22.2) 50.09 25.08 2.33 45.34 23.12 2.89 41.28 19.97 3.31 36.89 17.93 3.56 32.42 14.94 4.03 28.19 12.76 4.54 57 (13.8) 42.29 40.39 2.33 38.71 36.78 2.87 35.48 30.98 3.29 32.17 26.99 3.58 28.58 21.98 4.04 25.38 18.21 4.54 62 (16.6) 42.76 38.76 2.33 38.71 36.48 2.87 35.52 30.98 3.29 32.17 26.99 3.58 28.58 21.98 4.04 25.38 18.21 4.54 1200 63* (17.2) 43.22 31.27 2.33 39.13 29.18 2.87 35.56 25.31 3.29 31.83 22.93 3.58 27.98 19.36 4.04 24.33 16.97 4.54 67 (19.4) 46.48 32.57 2.35 42.07 30.40 2.90 38.19 26.37 3.33 34.23 23.89 3.58 30.08 20.16 4.04 26.16 17.68 4.54 72 (22.2) 50.66 26.06 2.37 45.86 24.02 2.93 41.75 20.75 3.36 37.31 18.63 3.61 32.79 15.53 4.08 28.51 13.26 4.59 57 (13.8) 43.77 43.16 2.37 40.06 39.31 2.92 36.72 33.11 3.34 33.30 28.85 3.63 29.58 23.49 4.09 26.26 19.46 4.59 62 (16.6) 44.26 41.86 2.37 40.06 38.99 2.92 36.76 33.11 3.34 33.30 28.85 3.63 29.58 23.49 4.09 26.26 19.46 4.59 1350 63` (17.2) 44.74 33.42 2.37 40.50 31.19 2.92 36.80 27.05 3.34 32.94 24.51 3.63 28.96 20.69 4.09 25.18 18.14 4.59 67 (19.4) 48.10 34.81 2.40 43.55 32.49 2.95 39.53 28.18 3.37 35.42 25.53 3.63 31.14 21.55 4.09 27.08 18.90 4.59 72 (22.2) 52.43 27.85 2.42 47.47 25.67 2.98 43.21 22.18 3.41 38.61 19.91 3.66 33.94 16.59 4.13 29.51 14.17 4.63 See Legend and Notes on page 16. 060 High Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES °F (°C) 75 (23.9) 85 (29.4) 95 (35) 105 (40.6) 115 (46.1) 125 (51.7) CFM EWC) F Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Capacity MBtuh Total Sys KW Total Sens Total Sens Total Sens Total Sens Total Sens Total Sens 57 (13.8) 51.83 51.83 3.84 50.94 50.94 4.22 48.99 48.99 4.69 47.09 47.09 5.26 44.59 43.26 5.79 40.92 39.47 6.46 62 (16.6) 53.92 51.75 3.84 52.43 49.58 4.22 50.47 46.90 4.69 48.46 42.40 5.26 45.89 37.85 5.79 42.12 34.54 6.46 1600 63* (17.2) 55.03 41.75 3.84 53.50 39.66 4.22 51.00 38.32 4.69 48.40 36.02 5.26 45.34 33.34 5.79 40.76 32.19 6.46 67 (19.4) 59.17 43.49 3.88 57.52 41.31 4.26 54.78 39.92 4.74 52.04 37.52 5.26 48.76 34.73 5.79 43.83 33.53 6.46 72 (22.2) 64.49 34.79 3.91 61.53 32.64 4.30 56.35 31.41 4.78 56.73 29.27 5.32 53.15 26.74 5.85 47.77 25.48 6.52 57 (13.8) 55.04 55.04 3.88 54.10 52.07 4.26 52.02 48.86 4.74 50.01 44.17 5.31 47.35 39.43 5.84 43.46 35.98 6.51 62 (16.6) 55.64 53.91 3.88 54.10 51.64 4.26 52.08 48.86 4.74 50.01 44.17 5.31 47.35 39.43 5.84 43.46 35.98 6.51 1750 63* (17.2) 56.25 43.49 3.88 54.68 41.31 4.26 52.14 39.92 4.74 49.48 37.52 5.31 46.35 34.73 5.84 41.66 33.53 6.51 67 (19.4) 60.48 45.30 3.92 58.80 43.04 4.31 56.00 41.58 4.79 53.20 39.09 5.31 49.84 36.17 5.84 44.80 34.93 6.51 72 (22.2) 65.92 36.24 3.96 64.09 34.00 4.35 61.21 32.72 4.83 57.99 30.49 5.36 54.33 27.85 5.90 48.83 26.54 6.57 57 (13.8) 56.61 56.61 3.96 55.64 55.64 4.34 53.51 53.04 4.82 51.44 47.95 5.39 48.70 42.81 5.92 44.70 39.06 6.59 62 (16.6) 57.23 57.23 3.96 55.64 55.64 4.34 53.57 53.04 4.82 51.44 47.95 5.39 48.70 42.81 5.92 44.70 39.06 6.59 2000 63* (17.2) 57.85 47.22 3.96 56.25 44.86 4.34 53.63 43.34 4.82 50.89 40.74 5.39 47.68 37.70 5.92 42.85 36.40 6.59 67 (19.4) 62.21 49.18 4.00 60.48 46.72 4.39 57.60 45.14 4.87 54.72 42.44 5.39 51.26 39.28 5.92 46.08 37.92 6.59 72 (22.2) 67.81 39.35 4.04 65.92 36.91 4.43 62.96 35.53 4.91 59.64 33.10 5.44 55.88 30.24 5.98 50.23 28.82 6.65 See Legend and Notes on page 16. 48VG-K: Product Data Performance Data (Cont) *At 75 �F (24 }C) entering dry bulb -Tennessee Valley Authority (TVA) rating conditions; all others at 80 �F (27 �C) dry bulb LEGEND BF— Bypass Factor edb— Entering Dry -Bulb Ewb— Entering Wet -Bulb kW — Total Unit Power Input SHC Sensible Heat Capacity (1000 Btuh) TC— Total Capacity (1000 Btuh) (net) rh—Relative Humidity COOLING NOTES: 1. Ratings are net; they account for the effects of the evaporator -fan motor power and heat. 2. Direct interpolation is permissible. Do not extrapolate. 3. The following formulas may be used: 'Idb ='edb - Sensible capacity (Btuh) CFM Wet -bulb temperature corresponding to enthalpy Iwb = air leaving evaporator coil (hlwb) hlwb= hewb - total capacity (Btuh) (4.5 x CFM) Where: hewb = Enthalpy of air entering evaporator coil 4. The SHC is based on 80' F (26.6°C) edb temperature of air entering evaporator coil. Below 80°F (26.6°C) edb, subtract (corr factor x cfm) from SHC. Above 80' F (26.6°C) edb, add (corr factor x cfm) to SHC. Correction Factor = 1.10 x (1 + BF) x (edb - 80). 5. Integrated capacity is maximum (instantaneous) capacity less the effect of frost on the outdoor coil and the heat required to defrost it. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 16 48VG-K: Product Data Gas Adjustment Natural Gas Orifice Sizes and Manifold Pressure Nameplate Input, High Stage (Btu/hr) ALTITUDE OF INSTALLATION (FT. [m] ABOVE SEA LEVEL) U.S.A.* 0 to 2000 [0 to 610] 2001 to 3000* [610 to 914] 3001 to 4000 [915 to 1219] 4001 to 5000 [1220 to 1524] 5001 to 6000 [1524 to 1829] 40000 Orifice No. (Qty) 44 (2) 45 (2)t 48 (2)t 48 (2)t 48 (2)t Manifold Press. High / Low (in. W.C.) 3.2 /1.4 3.2 /1.4 3.8 /1.6 3.5 /1.5 3.2 /1.4 60000 Orifice No. (Qty) 44 (3) 45 (3)t 48 (3)t 48 (3)t 48 (3)t Manifold Press. High / Low (in. W.C.) 3.2 /1.4 3.2 /1.4 3.8 /1.6 3.5 /1.5 3.2 /1.4 90000 Orifice No. (Qty) 38 (3) 41 (3)t 41 (3)t 42 (3)t 42 (3)t Manifold Press. High / Low (in. W.C.) 3.6 /1.6 3.8 /1.6 3.4 /1.5 3.4 /1.5 3.2 /1.4 115000 Orifice No. (Qty) 33 (3) 36 (3)t 36 (3)t 36 (3)t 38 (3)t Manifold Press. High / Low (in. W.C.) 3.8 /1.7 3.8 /1.7 3.6 /1.6 3.3 /1.4 3.6 /1.5 127000 Orifice No. (Qty) 31 (3) 31 (3) 33 (3)t 33 (3)t 34 (3)t Manifold Press. High / Low (in. W.C.) 3.7 /1.7 3.2 /1.4 3.5 /1.6 3.2 /1.4 3.2 /1.4 *In the U.S.A., the input rating for altitudes above 2000 ft (610m) must be reduced by 4% for each 1000 ft (305 m) above sea level. In Canada, the input rating for altitudes from 2001 to 4500 ft (611 to 1372 m) above sea level must be derated by 10% by an authorized gas conversion station or dealer. For Canadian Installations from 2000 to 4500 ft, use U.S.A. column 2001 to 3000 ft (610 to 914 m). t Orifices available through your distributor. NOTE: Orifice sizes and manifold pressure settings are based on natural gas with a heating value of 1025 Btu/ft3 and a specific gravity of .6. NOTE: 460 VAC units are single stage only. Propane Gas Orifice Sizes and Manifold Pressure Nameplate Input, High Stage (Btu/hr) ALTITUDE OF INSTALLATION (FT. ABOVE SEA LEVEL) U.S.A.*t 0 to 2000 [0 to 610] 2001 to 3000* [610 to 914] 3001 to 4000 [915 to 1219] 4001 to 5000 [1220 to 1524] 5001 to 6000 [1524 to 1829] 40000 Orifice No. (Qty) 55 (2) 56 (2) 56 (2) 56 (2) 56 (2) Manifold Press. High / Low (in. W.C.) 10.0/5.0 11.0/6.0 11.0/5.5 11.0/5.0 10.7/4.8 60000 Orifice No. (Qty) 55 (3) 56 (3) 56 (3) 56 (3) 56 (3) Manifold Press. High / Low (in. W.C.) 10.0/5.0 11.0/6.0 11.0/5.5 11.0/5.0 10.7/4.8 90000 Orifice No. (Qty) 53 (3) 54 (3) 54 (3) 54 (3) 54 (3) Manifold Press. High / Low (in. W.C.) 10.0/5.4 11.0/6.4 11.0/5.9 11.0/5.4 11.0/5.0 115000 Orifice No. (Qty) 51 (3) 52 (3) 52 (3) 53 (3) 53 (3) Manifold Press. High / Low (in. W.C.) 10.0/5.4 11.0/5.0 10.6/4.8 11.0/6.1 11.0/5.5 127000 (1-Phase) Orifice No. (Qty) 49 (3) 50 (3) 51 (3) 52 (3) 52 (3) Manifold Press. High / Low in. W.C.) ( 10.0/5.4 11.0/4.8 11.0/4.9 11.0/5.2 11.015.0 *In the U.S.A., the input rating for altitudes above 2000 ft (610m) must be reduced by 4% for each 1000 ft (305 m) above sea level. In Canada, the input rating for altitudes from 2001 to 4500 ft (611 to 1372 m) above sea level must be derated by 10% by an authorized gas conversion station or dealer. For Canadian Installations from 2000 to 4500 ft, use U.S.A. column 2001 to 3000 ft (610 to 914 m). t Use Kit No. CPLPCONVO13C00 (0-2000 It [0-610 m] above sea level. Use Kit No. CPLPCONVO14C00 (2001-6000 ft [611-1829 m] above sea level. NOTE: 460 VAC units are single stage only. High Altitude Compensation: Natural Gas Rated Heating Input (Btu/hr), Natural Gas at Installation Altitude Above Sea Level, U.S.A.* Nameplate Input, High Stage 0 to 2000 ft 0 to 610 m 2001 to 3000 ft* 610 to 914 m 3001 to 4000 ft 915 to 1219 m 4001 to 5000 ft 1220 to 1524 m 5001 to 6000 ft 1524 to 1829 m (Btu/hr) High Stage Low Stage High Stage Low Stage High Stage Low Stage High Stage Low Stage High Stage Low Stage 40000 40000 26000 36000 23400 34400 22300 32800 21300 31200 20300 60000 60000 39000 54000 35100 51600 33500 49200 32000 46800 30400 90000 90000 58500 81000 52700 77400 50300 73800 48000 70200 45600 115000 115000 75000 103500 67500 98900 64500 94300 61500 89700 58500 127000(1-Phase) 127000 84500 114300 76100 109200 72700 104100 69300 99100 65900 *In the U.S.A., the input rating for altitudes above 2000 ft (610m) must be reduced by 4% for each 1000 ft (305 m) above Sea level. In Canada, the input rating for altitudes from 2001 to 4500 ft (611 to 1372 m) above sea level must be derated by 10% by an authorized gas conversion station or dealer. For Canadian Installations from 2000 to 4500 ft (610-1372 m), use U.S.A. column 2001 to 3000 ft (611 to 914 m). NOTE: 460 VAC units are single stage only. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 17 48VG-K: Product Data High Altitude Compensation: Propane Gas Rated Heating Input (Btu/hr), LP Gas at Installation Altitude Above Sea Level, U.S.A.* Nameplate Input, High Stage 0 to 2000 ft 0to610m 2001 to 3000 ft* 610to914m 3001 to 4000 ft 915to1219m 4001 to 5000 ft 1220to1524m 5001 to 6000 ft 1524to1829m (Btu/hr) High Stage Low Stage High Stage Low Stage High Stage Low Stage High Stage Low Stage High Stage Low Stage 40000 38000 26000 31700 23400 31700 22300 31700 21300 31200 20300 60000 57000 39000 47500 35100 47500 33500 47500 32000 46800 30400 90000 79000 58500 68900 52700 68900 50300 68600 48000 68600 45600 115000 103000 75000 100400 67500 98900 64500 83000 61500 83000 58500 127000(1-Phase) 116000 84500 115500 76100 111800 72700 101300 69300 100400 65900 *In the U.S.A., the input rating for altitudes above 2000 ft (610m) must be reduced by 4% for each 1000 ft (305 m) above sea level. In Canada, the input rating for altitudes from 2001 to 4500 ft (611 to 1372 m) above sea level must be derated by 10% by an authorized gas conversion station or dealer. For Canadian Installations from 2000 to 4500 ft (610-1372 m), use U.S.A. column 2001 to 3000 ft (611 to 914 m). NOTE: 460 VAC units are single stage only. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 18 Dry Coil Air Delivery" - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase Heating ESP (in. W.C.) Unit Rise Motor Allowable Functions Motor Speed Selection Size Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 of (aC) Continuous Fan SW2-5 SW2-6 OFF OFF CFM 480 460 344 212 NA NA NA NA NA NA SW1-7 SW1-8 Dehumidification Low OFF OFF 1 SW1-3 SW1-4 Low Stage Cooling BHP 0.06 0.06 0.07 0.07 NA NA NA NA NA NA OFF OFF SW2-3 SW2-4 Gas Heat Rise (OF) 40 42 NA NA NA NA NA NA NA NA Low Stage Heating' OFF OFF Gas Heat Rise (OQ 22 23 NA NA NA NA NA NA NA NA Continuous Fan* SW2-5 SW2-6 ON OFF CFM 712 625 531 440 344 208 NA NA NA NA SW1-7 SW1-8 Dehumidification Low ON OFF 2 SW1-3 SW1-4 Low Stage Cooling BHP 0.09 0.10 0.10 0.10 0.11 0.11 NA NA NA NA ON OFF SW2-3 SW2-4 Gas Heat Rise (OF) 27 31 36 44 NA NA NA NA NA NA Low Stage Heating ON OFF Gas Heat Rise (OQ 15 17 20 24 NA NA NA NA NA NA 24040 25 - 55 (14 - 31) SW2-5 SW2-6 Continuous Fan OFF ON 575 CFM 747 663 473 370 289 179 NA NA NA Dehumidification Low SW1-7 SW1-8 OFF ON 3 SW1-3 SW1-4 Low Stage Cooling BHP 0.10 0.11 0.11 0.12 0.12 0.13 0.13 NA NA NA OFF ON SW2-3 SW2-4 Gas Heat Rise (OF) 26 44 50 NA NA NA NA NA NA NA Low Stage Heating OFF ON Gas Heat Rise (OQ 14 24 28 NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 or ON ON CFM 805 721 641 565 471 383 274 146 NA NA Dehumidification Low SW1-7 SW1-8 ON ON IL 4 SW1-3 SW1-4 Low Stage Cooling* BHP 0.11 0.12 0.13 0.13 0.13 0.14 0.14 0.15 NA NA ON ON SW2-3 SW2-4 Gas Heat Rise (OF) 24 27 30 34 41 51 NA NA NA NA Low Stage Heating ON ON Gas Heat Rise (OQ 13 15 17 19 23 28 NA NA NA NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 804 725 643 555 471 380 281 145 NA NA OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.11 0.12 0.13 0.13 0.13 0.14 0.14 0.14 NA NA OFF OFF High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 37 41 46 54 NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) 21 23 26 30 NA NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 956 883 817 747 676 604 529 450 348 241 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 31 34 36 40 44 49 56 66 86 123 ON OFF Gas Heat Rise (°C) 17 19 20 22 24 27 31 37 48 69 24040 25 - 55 Dehumidification High O 1F5 SON 6 CFM 1094 1035 975 913 851 785 713 638 566 472 ( 14 - 31 7 High Stage Cooling* 9 9 9 SW1-1 SW1-2 BHP 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.28 0.29 0.29 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 27 29 31 33 35 38 42 47 53 NA OFF ON Gas Heat Rise (°C) 15 16 17 18 19 21 23 26 29 NA Dehumidification High SW1-5 SW1-6 CFM 1180 1118 1059 1002 943 885 827 or 766 707 643 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.32 0.33 0.34 ON ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 25 27 28 30 32 34 36 39 42 46 ON ON High Static Cooling SpFFB Gas Heat Rise (°C) 14 15 16 17 18 19 20 21 22 23 9 High Static Cooling SW2-8 CFM 1369 1308 1255 1204 1152 1105 1052 999 909 806 ON BHP 0.40 0.41 0.41 0.42 0.43 0.44 0.45 0.46 0.44 0.42 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Heating ESP (in. W.C.) Unit Rise Motor Allowable Functions Motor Speed Selection Size Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 OF (OC) SW2-5 SW2-6 Continuous Fan OFF OFF CFM 480 460 344 212 NA NA NA NA NA NA SW1-7 SW1-8 Dehumidification Low OFF OFF 1 SW1-3 SW1-4OFF Low Stage Cooling BHP 0.06 0.06 0.07 0.07 NA NA NA NA NA NA OFF SW2-3 SW2-4 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA Low Stage Heating OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Continuous Fan` SW2-5 SW2-6 ON OFF CFM 712 625 531 440 344 208 NA NA NA NA SW1-7 SW1-8 Dehumidification Low ON OFF 2 SW1-3 SW1-4 Low Stage Cooling BHP 0.09 0.10 0.10 0.10 0.11 0.11 NA NA NA NA ON OFF SW2-3 SW2-4 Gas Heat Rise (OF) 41 46 55 NA NA NA NA NA NA NA Low Stage Heating ON OFF Gas Heat Rise (°C) 23 26 30 NA NA NA NA NA NA NA 24060 25 - 55 (14 - 31) SW2-5 SW2-6 Continuous Fan OFF ON CFM 747 663 575 473 370 289 179 NA NA NA SW1-7 SW1-8 Dehumidification Low OFF ON 3 SW1-3 SW1-4 Low Stage Cooling BHP 0.10 0.11 0.11 0.12 0.12 0.13 0.13 NA NA NA OFF ON SW2-3 SW2-4 Gas Heat Rise (OF) 39 44 50 NA NA NA NA NA NA NA Low Stage Heating* OFF ON Gas Heat Rise (°C) 22 24 28 NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON ON CFM 805 721 641 565 471 383 274 146 NA NA Dehumidification Low SW1-7 SW1-8 ON ON 4 SW1-3 SW1-4 Low Stage Cooling" BHP 0.11 0.12 0.13 0.13 0.13 0.14 0.14 0.15 NA NA ON ON SW2-3 SW2-4 Gas Heat Rise (OF) 36 40 45 51 NA NA NA NA NA NA Low Stage Heating ON ON Gas Heat Rise (°C) 20 22 25 29 NA NA NA NA NA NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 804 725 643 555 471 380 281 145 NA NA OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.11 0.12 0.13 0.13 0.13 0.14 0.14 0.14 NA NA OFF OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 956 883 817 747 676 604 529 450 348 241 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.17 0.18 0.18 0.19 0.19 0.20 0.20 0.21 0.21 0.22 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 47 51 55 NA NA NA NA NA NA NA ON OFF Gas Heat Rise (°C) 26 28 30 NA NA NA NA NA NA NA 24060 25 - 55 Dehumidification High O 1F5 SON 6 CFM 1094 1035 975 913 851 785 713 638 566 472 ( 14 - 31 7 High Stage Cooling* 9 9 9 SW1-1 SW1-2 BHP 0.24 0.25 0.25 0.26 0.27 0.27 0.28 0.28 0.29 0.29 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 41 43 46 49 52 NA NA NA NA NA OFF ON Gas Heat Rise (°C) 23 24 25 27 29 NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 1180 1118 1059 1002 943 885 827 766 707 643 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.27 0.28 0.29 0.30 0.30 0.31 0.32 0.32 0.33 0.34 ON ON High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 38 40 42 45 47 50 54 NA NA NA ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 21 22 23 25 26 28 30 NA NA NA OFF 9 High Static Cooling SW2-8 CFM 1369 1308 1255 1204 1152 1105 1052 999 909 806 ON BHP 0.40 0.41 0.41 0.42 0.43 0.44 0.45 0.46 0.44 0.42 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Continuous Fan SW2-5 SW2-6 CFM 670 593 495 418 333 261 186 139 NA OFF OFF Dehumidification Low SW1-7 SW1-8 OFF OFF 1 Low Stage Cooling SW1-3 SW1-4 BHP 0.06 0.07 0.08 0.09 0.09 0.10 0.11 0.11 0.12 NA OFF OFF Low Stage Heating* SW2-3 SW2-4 Gas Heat Rise (OF) 39 43 49 NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) 22 24 27 NA NA NA NA NA NA NA Continuous Fan` SW2-5 SW2-6 CFM 818 742 673 598 512 434 358 279 217 168 ON OFF Dehumidification Low SW1-7 SW1-8 ON OFF 2 Low Stage Cooling SW1-3 SW1-4 BHP 0.08 0.08 0.09 0.10 0.11 0.12 0.12 0.13 0.13 0.14 ON OFF 36060 25 - 55 Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) 35 39 43 49 NA NA NA NA NA NA ON OFF Gas Heat Rise (°C) 20 22 24 27 NA NA NA NA NA NA (14 - 31) Continuous Fan SW2-5 SW2-6 CFM 980 882 814 747 679 608 545 482 432 384 OFF ON Dehumidification Low SW1-7 SW1-8 OFF ON 3 Low Stage Cooling SW1-3 SW1-4 BHP 0.11 0.11 0.12 0.12 0.13 0.14 0.15 0.15 0.16 0.17 OFF ON Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) 30 33 36 39 43 48 53 NA NA NA OFF ON Gas Heat Rise (°C) 16 18 20 22 24 27 30 NA NA NA Continuous Fan SW2-5 SW2-6 CFM 1028 964 901 647 588 532 484 ON ON Dehumidification Low SW1-7 SW1-8 ON ON 4 Low Stage Cooling SW1-3 SW1-4 BHP 0.12 0.13 0.14 0.15 0.15 0.16 0.17 0.18 0.19 0.19 ON ON Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) 28 30 32 35 37 41 45 49 55 NA ON ON Gas Heat Rise (°C) 16 17 18 19 21 23 25 27 30 NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1164 1107 1051 995 939 882 824 767 711 656 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.22 0.23 0.24 OFF OFF High Stage Heating" SW2-1 SW2-2 Gas Heat Rise (OF) 38 40 42 45 48 51 54 NA NA NA OFF OFF Gas Heat Rise (°C) 21 22 24 25 26 28 30 NA NA NA Dehumidification High SW1-5 SW1-6 CFM 1299 1246 1196 1146 1095 1043 990 937 886 825 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.21 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 34 36 37 39 41 43 45 48 50 54 ON OFF Gas Heat Rise (°C) 19 20 21 22 23 24 25 26 28 30 36060 25 - 55 Dehumidification High O 1F5 SON 6 CFM 1391 1340 1294 1247 1199 1151 1104 1054 1003 946 ( 14 - 31 7 High Stage Cooling g g g SW1-1 SW1-2 BHP 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 32 33 34 36 37 39 40 42 45 47 OFF ON Gas Heat Rise (°C) 18 19 19 20 21 22 22 24 25 26 Dehumidification High SW1-5 SW1-6 CFM 1423 1377 1331 1288 1240 1192 1147 1097 1047 998 ON ON 8 High Stage Cooling* SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.29 0.30 0.32 0.33 0.34 0.35 0.36 ON ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 31 32 34 35 36 37 39 41 43 45 ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 17 18 19 19 20 21 22 23 24 25 OFF 9 High Static Cooling SW2-8 CFM 1511 1466 1420 1378 1338 1293 1245 1200 1156 1109 ON BHP 0.30 0.31 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Heating ESP (in. W.C.) Unit Rise Motor Allowable Functions Motor Speed Selection Size Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 OF (OC) SW2-5 SW2-6 Continuous Fan OFF OFF CFM 670 593 495 418 333 261 186 139 NA SW1-7 SW1-8 Dehumidification Low OFF OFF 1 SW1-3 SW1-4 Low Stage Cooling BHP 0.06 0.07 0.08 0.09 0.09 0.10 0.11 0.11 0.12 NA OFF OFF SW2-3 SW2-4 Gas Heat Rise (OF) 58 65 NA NA NA NA NA NA NA NA Low Stage Heating OFF OFF Gas Heat Rise (°C) 32 36 NA NA NA NA NA NA NA NA Continuous Fan` SW2-5 SW2-6 ON OFF CFM 818 742 673 598 512 434 358 279 217 168 SW1-7 SW1-8 Dehumidification Low ON OFF 2 SW1-3 SW1-4 Low Stage Cooling BHP 0.08 0.08 0.09 0.10 0.11 0.12 0.12 0.13 0.13 0.14 ON OFF SW2-3 SW2-4 Gas Heat Rise (OF) 53 59 65 NA NA NA NA NA NA NA Low Stage Heating ON OFF Gas Heat Rise (°C) 30 33 36 NA NA NA NA NA NA NA 36090 35 - 65 (19 - 36) SW2-5 SW2-6 Continuous Fan OFF ON CFM 980 882 814 747 679 608 545 482 432 384 SW1-7 SW1-8 Dehumidification Low OFF ON 3 SW1-3 SW1-4 Low Stage Cooling BHP 0.11 0.11 0.12 0.12 0.13 0.14 0.15 0.15 0.16 0.17 OFF ON SW2-3 SW2-4 Gas Heat Rise (OF) 44 49 53 58 64 NA NA NA NA NA Low Stage Heating* OFF ON Gas Heat Rise (°C) 25 27 30 32 36 NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON ON CFM 1028 964 901 7 647 588 532 484 Dehumidification Low SW1-7 SW1-8 ON ON 4 SW1-3 SW1-4 Low Stage Cooling BHP 0.12 0.13 0.14 0.15 0.15 0.16 0.17 0.18 0.19 0.19 ON ON SW2-3 SW2-4 Gas Heat Rise (OF) 42 45 48 52 56 61 NA NA NA NA Low Stage Heating ON ON Gas Heat Rise (°C) 24 25 27 29 31 34 NA NA NA NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1164 1107 1051 995 939 882 824 767 711 656 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.22 0.23 0.24 OFF OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 58 60 64 NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) 32 34 35 NA NA NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 1299 1246 1196 1146 1095 1043 990 937 886 825 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.21 0.21 0.22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 52 54 56 58 61 64 NA NA NA NA ON OFF Gas Heat Rise (°C) 29 30 31 32 34 36 NA NA NA NA 36090 35 - 65 Dehumidification High O 1F5 SON 6 CFM 1391 1340 1294 1247 1199 1151 1104 1054 1003 946 ( 19 - 36 7 High Stage Cooling g g g SW1-1 SW1-2 BHP 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 OFF ON High Stage Heating' SW2-1 SW2-2 Gas Heat Rise (OF) 48 50 52 54 56 58 61 64 NA NA OFF ON Gas Heat Rise (°C) 27 28 29 30 31 32 34 35 NA NA Dehumidification High SW1-5 SW1-6 CFM 1423 1377 1331 1288 1240 1192 1147 1097 1047 998 ON ON 8 High Stage Cooling* SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.29 0.30 0.32 0.33 0.34 0.35 0.36 ON ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 47 49 50 52 54 56 58 61 64 NA ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 26 27 28 29 30 31 32 34 36 NA OFF 9 High Static Cooling SW2-8 CFM 1511 1466 1420 1378 1338 1293 1245 1200 1156 1109 ON BHP 0.30 0.31 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Heating ESP (in. W.C.) Unit Rise Motor Allowable Functions Motor Speed Selection Size Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 OF (OC) SW2-5 SW2-6 Continuous Fan' OFF OFF CFM 903 696 622 552 482 419 358 303 255 199 SW1-7 SW1-8 Dehumidification Low OFF OFF 1 SW1-3 SW1-4 Low Stage Cooling BHP 0.10 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.13 0.13 OFF OFF SW2-3 SW2-4 Gas Heat Rise (OF) 48 63 NA NA NA NA NA NA NA NA Low Stage Heating OFF OFF Gas Heat Rise (°C) 27 35 NA NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON OFF CFM 945 885 820 757 696 638 579 527 480 429 SW1-7 SW1-8 Dehumidification Low ON OFF 2 SW1-3 SW1-4 Low Stage Cooling BHP 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 ON OFF SW2-3 SW2-4 Gas Heat Rise (OF) 46 49 53 57 63 NA NA NA NA NA Low Stage Heating* ON OFF Gas Heat Rise (°C) 26 27 29 32 35 NA NA NA NA NA 48090 35 - 65 (19-36) SW2-5 SW2-6 Continuous Fan OFF ON CFM 1102 1051 999 945 890 837 785 734 681 634 SW1-7 SW1-8 Dehumidification Low OFF ON 3 SW1-3 SW1-4 Low Stage Cooling BHP 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 OFF ON SW2-3 SW2-4 Gas Heat Rise (OF) 39 41 44 46 49 52 55 59 64 NA Low Stage Heating OFF ON Gas Heat Rise (°C) 22 23 24 26 27 29 31 33 36 NA Continuous Fan SW2-5 SW2-6 ON ON CFM 1297 1253 1207 1163 1115 1066 1018 974 931 888 Dehumidification Low SW1-7 SW1-8 ON ON 4 SW1-3 SW1-4 Low Stage Cooling" BHP 0.23 0.24 0.24 0.26 0.27 0.27 0.28 0.29 0.30 0.31 ON ON SW2-3 SW2-4 Gas Heat Rise (OF) 34 35 36 37 39 41 43 45 47 49 Low Stage Heating ON ON Gas Heat Rise (°C) 19 19 20 21 22 23 24 25 26 27 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1383 1339 1296 1254 1209 1163 1119 1076 1033 989 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 OFF OFF High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 48 50 52 53 55 58 60 62 65 NA OFF OFF Gas Heat Rise (°C) 27 28 29 30 31 32 33 35 36 NA Dehumidification High SW1-5 SW1-6 CFM 1550 1511 1473 1434 1399 1362 1319 1278 1238 1202 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 43 44 45 47 48 49 51 52 54 56 ON OFF Gas Heat Rise (°C) 24 25 25 26 27 27 28 29 30 31 48090 35 - 65 Dehumidification High O 1F5 SON 6 CFM 1799 1759 1725 1676 1625 1584 1546 1509 1473 1437 ( 19 - 36 7 High Stage Cooling* g g g SW1-1 SW1-2 BHP 0.50 0.51 0.52 0.54 0.55 0.57 0.58 0.59 0.61 0.62 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 37 38 39 40 41 42 43 44 45 47 OFF ON Gas Heat Rise (°C) 21 21 22 22 23 23 24 25 25 26 Dehumidification High SW1-5 SW1-6 CFM 1936 1901 1864 1831 1798 1767 1736 1702 1670 1633 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.63 0.64 0.65 0.66 0.68 0.69 0.70 0.71 0.73 0.74 ON ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 35 35 36 37 37 38 39 39 40 41 ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 19 20 20 20 21 21 21 22 22 23 OFF 9 High Static Cooling SW2-8 CFM 1966 1933 1903 1872 1842 1811 1782 1751 1718 1619 ON BHP 0.67 0.68 0.70 0.71 0.73 0.74 0.75 0.77 0.78 0.74 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Continuous Fan* SW2-5 SW2-6 CFM 903 696 622 552 482 419 358 303 255 199 OFF OFF Dehumidification Low SW1-7 SW1-8 OFF OFF 1 Low Stage Cooling SW1-3 SW1-4 BHP 0.10 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.13 0.13 OFF OFF Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 CFM 945 885 820 757 696 638 579 527 480 429 ON OFF Dehumidification Low SW1-7 SW1-8 ON OFF 2 Low Stage Cooling SW1-3 SW1-4 BHP 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 ON OFF 48115 30 - 60 33) Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) 59 NA NA NA NA NA NA NA NA NA ON OFF Gas Heat Rise (°C) 33 NA NA NA NA NA NA NA NA NA (17 - Continuous Fan SW2-5 SW2-6 CFM 1102 1051 999 945 890 837 785 734 681 634 OFF ON Dehumidification Low SW1-7 SW1-8 OFF ON 3 Low Stage Cooling SW1-3 SW1-4 BHP 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 OFF ON Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) 51 53 56 59 NA NA NA NA NA NA OFF ON Gas Heat Rise (°C) 28 29 31 33 NA NA NA NA NA NA CFM 1297 1253 1207 1163 1115 1066 1018 974 931 888 Dehumidification Low SW1-7 SW1-8 ON ON 4 Low Stage Cooling* SW1-3 SW1-4 BHP 0.23 0.24 0.24 0.26 0.27 0.27 0.28 0.29 0.30 0.31 ON ON Low Stage Heating* SW2-3 SW2-4 Gas Heat Rise (OF) 43 45 46 48 50 52 55 57 60 NA ON ON Gas Heat Rise (°C) 24 25 26 27 28 29 30 32 33 NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1383 1339 1296 1254 1209 1163 1119 1076 1033 989 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 OFF OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 1550 1511 1473 1434 1399 1362 1319 1278 1238 1202 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 55 57 58 60 NA NA NA NA NA NA ON OFF Gas Heat Rise (°C) 31 31 32 33 NA NA NA NA NA NA 48115 30 - 60 Dehumidification High O 1F5 SON 6 CFM 1799 1759 1725 1676 1625 1584 1546 1509 1473 1437 ( 19 - 36 7 High Stage Cooling* g g g SW1-1 SW1-2 BHP 0.50 0.51 0.52 0.54 0.55 0.57 0.58 0.59 0.61 0.62 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 48 49 50 51 53 54 55 57 58 60 OFF ON Gas Heat Rise (°C) 26 27 28 28 29 30 31 31 32 33 Dehumidification High SW1-5 SW1-6 CFM 1936 1901 1864 1831 1798 1767 1736 1702 1670 1633 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.63 0.64 0.65 0.66 0.68 0.69 0.70 0.71 0.73 0.74 ON ON High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 44 45 46 47 48 48 49 50 51 52 ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 25 25 26 26 26 27 27 28 28 29 OFF 9 High Static Cooling SW2-8 CFM 1966 1933 1903 1872 1842 1811 1782 1751 1718 1619 ON BHP 0.67 0.68 0.70 0.71 0.73 0.74 0.75 0.77 0.78 0.74 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Heating ESP (in. W.C.) Unit Rise Motor Allowable Functions Motor Speed Selection Size Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 OF (OC) SW2-5 SW2-6 Continuous Fan* OFF OFF CFM 903 696 622 552 482 419 358 303 255 199 SW1-7 SW1-8 Dehumidification Low OFF OFF 1 SW1-3 SW1-4 Low Stage Cooling BHP 0.10 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.13 0.13 OFF OFF SW2-3 SW2-4 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA Low Stage Heating OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON OFF CFM 945 885 820 757 696 638 579 527 480 429 SW1-7 SW1-8 Dehumidification Low ON OFF 2 SW1-3 SW1-4 Low Stage Cooling BHP 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 ON OFF SW2-3 SW2-4 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA Low Stage Heating ON OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA 48130 35 - 65 (19 - 36) SW2-5 SW2-6 Continuous Fan OFF ON CFM 1102 1051 999 945 890 837 785 734 681 634 SW1-7 SW1-8 Dehumidification Low OFF ON 3 SW1-3 SW1-4 Low Stage Cooling BHP 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 OFF ON SW2-3 SW2-4 Gas Heat Rise (OF) 57 60 63 NA NA NA NA NA NA NA Low Stage Heating OFF ON Gas Heat Rise (°C) 32 33 35 NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON ON CFM 1297 1253 1207 1163 1115 1066 1018 974 931 888 Dehumidification Low SW1-7 SW1-8 ON ON 4 SW1-3 SW1-4 Low Stage Cooling" BHP 0.23 0.24 0.24 0.26 0.27 0.27 0.28 0.29 0.30 0.31 ON ON SW2-3 SW2-4 Gas Heat Rise (OF) 48 50 52 54 56 59 62 65 NA NA Low Stage Heating* ON ON Gas Heat Rise (°C) 27 28 29 30 31 33 34 36 NA NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1383 1339 1296 1254 1209 1163 1119 1076 1033 989 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 OFF OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 1550 1511 1473 1434 1399 1362 1319 1278 1238 1202 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 61 63 64 NA NA NA NA NA NA NA ON OFF Gas Heat Rise (°C) 34 35 36 NA NA NA NA NA NA NA 48130 35 - 65 Dehumidification High O 1F5 SON 6 CFM 1799 1759 1725 1676 1625 1584 1546 1509 1473 1437 ( 19 - 36 7 High Stage Cooling* g g g SW1-1 SW1-2 BHP 0.50 0.51 0.52 0.54 0.55 0.57 0.58 0.59 0.61 0.62 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 53 54 55 56 58 60 61 63 64 66 OFF ON Gas Heat Rise (°C) 29 30 30 31 32 33 34 35 36 37 Dehumidification High SW1-5 SW1-6 CFM 1936 1901 1864 1831 1798 1767 1736 1702 1670 1633 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.63 0.64 0.65 0.66 0.68 0.69 0.70 0.71 0.73 0.74 ON ON High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 49 50 51 52 53 53 54 56 57 58 ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 27 28 28 29 29 30 30 31 31 32 OFF 9 High Static Cooling SW2-8 CFM 1966 1933 1903 1872 1842 1811 1782 1751 1718 1619 ON BHP 0.67 0.68 0.70 0.71 0.73 0.74 0.75 0.77 0.78 0.74 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Heating ESP (in. W.C.) Unit Rise Motor Allowable Functions Motor Speed Selection Size Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 OF (OC) SW2-5 SW2-6 Continuous Fan' OFF OFF CFM 903 696 622 552 482 419 358 303 255 199 SW1-7 SW1-8 Dehumidification Low OFF OFF 1 SW1-3 SW1-4 Low Stage Cooling BHP 0.10 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.13 0.13 OFF OFF SW2-3 SW2-4 Gas Heat Rise (OF) 48 63 NA NA NA NA NA NA NA NA Low Stage Heating OFF OFF Gas Heat Rise (°C) 27 35 NA NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON OFF CFM 945 885 820 757 696 638 579 527 480 429 SW1-7 SW1-8 Dehumidification Low ON OFF 2 SW1-3 SW1-4 Low Stage Cooling BHP 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 ON OFF SW2-3 SW2-4 Gas Heat Rise (OF) 46 49 53 57 63 NA NA NA NA NA Low Stage Heating* ON OFF Gas Heat Rise (°C) 26 27 29 32 35 NA NA NA NA NA 60090 35 - 65 (19-36) SW2-5 SW2-6 Continuous Fan OFF ON CFM 1102 1051 999 945 890 837 785 734 681 634 SW1-7 SW1-8 Dehumidification Low OFF ON 3 SW1-3 SW1-4 Low Stage Cooling BHP 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 OFF ON SW2-3 SW2-4 Gas Heat Rise (OF) 39 41 44 46 49 52 55 59 64 NA Low Stage Heating OFF ON Gas Heat Rise (°C) 22 23 24 26 27 29 31 33 36 NA Continuous Fan SW2-5 SW2-6 ON ON CFM 1297 1253 1207 1163 1115 1066 1018 974 931 888 Dehumidification Low SW1-7 SW1-8 ON ON 4 SW1-3 SW1-4 Low Stage Cooling" BHP 0.23 0.24 0.24 0.26 0.27 0.27 0.28 0.29 0.30 0.31 ON ON SW2-3 SW2-4 Gas Heat Rise (OF) 34 35 36 37 39 41 43 45 47 49 Low Stage Heating ON ON Gas Heat Rise (°C) 19 19 20 21 22 23 24 25 26 27 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1383 1339 1296 1254 1209 1163 1119 1076 1033 989 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 OFF OFF High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 48 50 52 53 55 58 60 62 65 NA OFF OFF Gas Heat Rise (°C) 27 28 29 30 31 32 33 35 36 NA Dehumidification High SW1-5 SW1-6 CFM 1550 1511 1473 1434 1399 1362 1319 1278 1238 1202 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 43 44 45 47 48 49 51 52 54 56 ON OFF Gas Heat Rise (°C) 24 25 25 26 27 27 28 29 30 31 60090 35 - 65 Dehumidification High O 1F5 SON 6 CFM 1943 1905 1867 1818 1787 1743 1705 1664 1624 1587 ( 19 - 36 7 High Stage Cooling* g g g SW1-1 SW1-2 BHP 0.63 0.64 0.66 0.67 0.68 0.69 0.70 0.71 0.73 0.74 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 34 35 36 37 37 38 39 40 41 42 OFF ON Gas Heat Rise (°C) 19 20 20 20 21 21 22 22 23 23 Dehumidification High SW1-5 SW1-6 CFM 1936 1901 1864 1831 1798 1767 1736 1702 1670 1633 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.63 0.64 0.65 0.66 0.68 0.69 0.70 0.71 0.73 0.74 ON ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 35 35 36 37 37 38 39 39 40 41 ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 19 20 20 20 21 21 21 22 22 23 OFF 9 High Static Cooling SW2-8 CFM 1966 1933 1903 1872 1842 1811 1782 1751 1718 1619 ON BHP 0.67 0.68 0.70 0.71 0.73 0.74 0.75 0.77 0.78 0.74 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Continuous Fan' SW2-5 SW2-6 CFM 903 696 622 552 482 419 358 303 255 199 OFF OFF Dehumidification Low SW1-7 SW1-8 OFF OFF 1 Low Stage Cooling SW1-3 SW1-4 BHP 0.10 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.13 0.13 OFF OFF Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 CFM 945 885 820 757 696 638 579 527 480 429 ON OFF Dehumidification Low SW1-7 SW1-8 ON OFF 2 Low Stage Cooling SW1-3 SW1-4 BHP 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 ON OFF 60115 30 - 60 33) Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) 59 NA NA NA NA NA NA NA NA NA ON OFF Gas Heat Rise (°C) 33 NA NA NA NA NA NA NA NA NA (17 - Continuous Fan SW2-5 SW2-6 CFM 1102 1051 999 945 890 837 785 734 681 634 OFF ON Dehumidification Low SW1-7 SW1-8 OFF ON 3 Low Stage Cooling SW1-3 SW1-4 BHP 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 OFF ON Low Stage Heating SW2-3 SW2-4 Gas Heat Rise (OF) 51 53 56 59 NA NA NA NA NA NA OFF ON Gas Heat Rise (°C) 28 29 31 33 NA NA NA NA NA NA CFM 1297 1253 1207 1163 1115 1066 1018 974 931 888 Dehumidification Low SW1-7 SW1-8 ON ON 4 Low Stage Cooling' SW1-3 SW1-4 BHP 0.23 0.24 0.24 0.26 0.27 0.27 0.28 0.29 0.30 0.31 ON ON Low Stage Heating' SW2-3 SW2-4 Gas Heat Rise (OF) 43 45 46 48 50 52 55 57 60 NA ON ON Gas Heat Rise (°C) 24 25 26 27 28 29 30 32 33 NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (OC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1383 1339 1296 1254 1209 1163 1119 1076 1033 989 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 OFF OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 1550 1511 1473 1434 1399 1362 1319 1278 1238 1202 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 55 57 58 60 NA NA NA NA NA NA ON OFF Gas Heat Rise (°C) 31 31 32 33 NA NA NA NA NA NA 60115 30 - 60 Dehumidification High O 1F5 SON 6 CFM 1943 1905 1867 1818 1787 1743 1705 1664 1624 1587 ( 19 - 36 7 High Stage Cooling* g g g SW1-1 SW1-2 BHP 0.63 0.64 0.66 0.67 0.68 0.69 0.70 0.71 0.73 0.74 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 44 45 46 47 48 49 50 51 53 54 OFF ON Gas Heat Rise (°C) 24 25 25 26 27 27 28 29 29 30 Dehumidification High SW1-5 SW1-6 CFM 1936 1901 1864 1831 1798 1767 1736 1702 1670 1633 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.63 0.64 0.65 0.66 0.68 0.69 0.70 0.71 0.73 0.74 ON ON High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 44 45 46 47 48 48 49 50 51 52 ON ON High Static Cooling SW2-8 Gas Heat Rise (°C) 25 25 26 26 26 27 27 28 28 29 OFF 9 High Static Cooling SW2-8 CFM 1966 1933 1903 1872 1842 1811 1782 1751 1718 1619 ON BHP 0.67 0.68 0.70 0.71 0.73 0.74 0.75 0.77 0.78 0.74 Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Heating ESP (in. W.C.) Unit Rise Motor Allowable Functions Motor Speed Selection Size Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 OF (OC) SW2-5 SW2-6 Continuous Fan* OFF OFF CFM 903 696 622 552 482 419 358 303 255 199 SW1-7 SW1-8 Dehumidification Low OFF OFF 1 SW1-3 SW1-4 Low Stage Cooling BHP 0.10 0.08 0.09 0.09 0.10 0.11 0.11 0.12 0.13 0.13 OFF OFF SW2-3 SW2-4 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA Low Stage Heating OFF OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON OFF CFM 945 885 820 757 696 638 579 527 480 429 SW1-7 SW1-8 Dehumidification Low ON OFF 2 SW1-3 SW1-4 Low Stage Cooling BHP 0.11 0.12 0.12 0.13 0.14 0.15 0.16 0.16 0.17 0.18 ON OFF SW2-3 SW2-4 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA Low Stage Heating ON OFF Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA 60130 35 - 65 (19 - 36) SW2-5 SW2-6 Continuous Fan OFF ON CFM 1102 1051 999 945 890 837 785 734 681 634 SW1-7 SW1-8 Dehumidification Low OFF ON 3 SW1-3 SW1-4 Low Stage Cooling BHP 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 OFF ON SW2-3 SW2-4 Gas Heat Rise (OF) 57 60 63 NA NA NA NA NA NA NA Low Stage Heating OFF ON Gas Heat Rise (°C) 32 33 35 NA NA NA NA NA NA NA Continuous Fan SW2-5 SW2-6 ON ON CFM 1297 1253 1207 1163 1115 1066 1018 974 931 888 Dehumidification Low SW1-7 SW1-8 ON ON 4 SW1-3 SW1-4 Low Stage Cooling" BHP 0.23 0.24 0.24 0.26 0.27 0.27 0.28 0.29 0.30 0.31 ON ON SW2-3 SW2-4 Gas Heat Rise (OF) 48 50 52 54 56 59 62 65 NA NA Low Stage Heating* ON ON Gas Heat Rise (°C) 27 28 29 30 31 33 34 36 NA NA Dry Coil Air Delivery** - Horizontal and Downflow Discharge Sizes 24-60 208/230 VAC - 1, 3 Phase (Continued) Unit Size Heating Rise OF (oC) Motor Speed Allowable Functions Motor Speed Selection ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Dehumidification High SW1-5 SW1-6 CFM 1383 1339 1296 1254 1209 1163 1119 1076 1033 989 OFF OFF 5 High Stage Cooling SW1-1 SW1-2 BHP 0.26 0.27 0.28 0.30 0.31 0.32 0.33 0.34 0.35 0.36 OFF OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA OFF OFF Gas Heat Rise (oC) NA NA NA NA NA NA NA NA NA NA Dehumidification High SW1-5 SW1-6 CFM 1550 1511 1473 1434 1399 1362 1319 1278 1238 1202 ON OFF 6 High Stage Cooling SW1-1 SW1-2 BHP 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.44 0.45 0.46 ON OFF High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 61 63 64 NA NA NA NA NA NA NA ON OFF Gas Heat Rise (oC) 34 35 36 NA NA NA NA NA NA NA 60130 35 - 65 Dehumidification High O 1F5 SON 6 CFM 1943 1905 1867 1818 1787 1743 1705 1664 1624 1587 ( 19 - 36 7 High Stage Cooling* g g g SW1-1 SW1-2 BHP 0.63 0.64 0.66 0.67 0.68 0.69 0.70 0.71 0.73 0.74 OFF ON High Stage Heating SW2-1 SW2-2 Gas Heat Rise (OF) 49 50 51 52 53 54 55 57 58 60 OFF ON Gas Heat Rise (oC) 27 28 28 29 29 30 31 32 32 33 Dehumidification High SW1-5 SW1-6 CFM 1936 1901 1864 1831 1798 1767 1736 1702 1670 1633 ON ON 8 High Stage Cooling SW1-1 SW1-2 BHP 0.63 0.64 0.65 0.66 0.68 0.69 0.70 0.71 0.73 0.74 ON ON High Stage Heating* SW2-1 SW2-2 Gas Heat Rise (OF) 49 50 51 52 53 53 54 56 57 58 ON ON High Static Cooling SW2-8 Gas Heat Rise (oC) 27 28 28 29 29 30 30 31 31 32 OFF 9 High Static Cooling SW2-8 CFM 1966 1933 1903 1872 1842 1811 1782 1751 1718 1619 ON BHP 0.67 0.68 0.70 0.71 0.73 0.74 0.75 0.77 0.78 0.74 Shaded areas indicate speed/static combinations that are permitted for dehumidification speed * - Factory Set Function ** - Deduct field -supplied air filter pressure drop and wet coil pressure drop to obtain external static pressure available for ducting "NA" = Not Allowed for particular heating speed Dry Coil Air Delivery* - Horizontal and Downflow Discharge Sizes 36-60 460 VAC - 3 Phase Unit Size Heating Rise OFo F( C) Motor Speed Tap ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Lowt Blue CFM 1064 965 899 837 772 714 662 605 570 516 BHP 0.26 0.26 0.27 0.29 0.31 0.32 0.34 0.36 0.38 0.39 Gas Heat Rise (OF) 42 46 50 53 NA NA NA NA NA NA Gas Heat Rise (°C) 23 26 28 30 NA NA NA NA NA NA Med Low$ Pink CFM 1182 1124 1067 1007 954 898 847 797 749 699 BHP 0.33 0.35 0.36 0.38 0.41 0.43 0.44 0.47 0.48 0.50 Gas Heat Rise (OF) 38 40 42 44 47 50 53 NA NA NA Gas Heat Rise (°C) 21 22 23 25 26 28 29 NA NA NA 36060 25-55 (14 - 31) Medium ❑ Red CFM 1414 1360 1311 1262 1212 1162 1114 1070 1024 980 BHP 0.51 0.53 0.55 0.57 0.59 0.62 0.64 0.66 0.69 0.71 Gas Heat Rise (OF) 32 33 34 35 37 38 40 42 44 46 Gas Heat Rise (°C) 18 18 19 20 20 21 22 23 24 25 Med-High" Orange CFM 1448 1395 1348 1295 1247 1199 1150 1111 1061 1019 BHP 0.53 0.56 0.58 0.60 0.62 0.64 0.67 0.69 0.72 0.74 Gas Heat Rise (OF) 31 32 33 34 36 37 39 40 42 44 Gas Heat Rise (°C) 17 18 18 19 20 21 22 22 23 24 High Black CFM 1534 1483 1434 1389 1340 1297 1253 1208 1166 1119 BHP 0.62 0.64 0.67 0.69 0.71 0.73 0.76 0.79 0.81 0.83 Gas Heat Rise (OF) 29 30 31 32 33 34 36 37 38 40 Gas Heat Rise (°C) 16 17 17 18 19 19 20 21 21 22 Lowt Blue CFM 1064 965 899 837 772 714 662 605 570 516 BHP 0.26 0.26 0.27 0.29 0.31 0.32 0.34 0.36 0.38 0.39 Gas Heat Rise (OF) 63 NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) 35 NA NA NA NA NA NA NA NA NA Med-Low ❑ Pink CFM 1182 1124 1067 1007 954 898 847 797 749 699 BHP 0.33 0.35 0.36 0.38 0.41 0.43 0.44 0.47 0.48 0.50 Gas Heat Rise (OF) 57 60 63 NA NA NA NA NA NA NA Gas Heat Rise (°C) 31 33 35 NA NA NA NA NA NA NA 36090 35 - 65 (19-36) Medium$ Red CFM 1414 1360 1311 1262 1212 1162 1114 1070 1024 980 BHP 0.51 0.53 0.55 0.57 0.59 0.62 0.64 0.66 0.69 0.71 Gas Heat Rise (OF) 47 49 51 53 55 58 60 63 NA NA Gas Heat Rise (°C) 26 27 28 29 31 32 33 35 NA NA Med-High** Orange CFM 1448 1395 1348 1295 1247 1199 1150 1111 1061 1019 BHP 0.53 0.56 0.58 0.60 0.62 0.64 0.67 0.69 0.72 0.74 Gas Heat Rise (OF) 46 48 50 52 54 56 58 60 63 NA Gas Heat Rise (°C) 26 27 28 29 30 31 32 33 35 NA High Black CFM 1534 1483 1434 1389 1340 1297 1253 1208 1166 1119 BHP 0.62 0.64 0.67 0.69 0.71 0.73 0.76 0.79 0.81 0.83 Gas Heat Rise (OF) 44 45 47 48 50 52 53 55 57 60 Gas Heat Rise (°C) 24 25 26 27 28 29 30 31 32 33 Dry Coil Air Delivery* - Horizontal and Downflow Discharge Sizes 36-60 460 VAC - 3 Phase (Continued) Unit Size Heating Rise of (oC) Motor Speed Tap ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Lowt Blue CFM 1312 1264 1214 1165 1117 1070 1020 959 905 860 BHP 0.41 0.43 0.45 0.47 0.48 0.50 0.51 0.54 0.55 0.57 Gas Heat Rise (°F) 51 53 55 57 60 63 NA NA NA NA Gas Heat Rise (°C) 28 29 31 32 33 35 NA NA NA NA Med-Lowt Pink CFM 1416 1373 1324 1275 1230 1185 1138 1094 1037 988 BHP 0.49 0.51 0.53 0.55 0.57 0.58 0.60 0.62 0.64 0.67 Gas Heat Rise (°F) 47 49 51 53 54 57 59 61 65 NA Gas Heat Rise (°C) 26 27 28 29 30 31 33 34 36 NA 48090 35 - 65 (19 - 36) Medium"" Red CFM 1781 1748 1710 1675 1634 1597 1560 1523 1488 1455 BHP 0.91 0.93 0.95 0.97 1.00 1.02 1.05 1.07 1.09 1.11 Gas Heat Rise (°F) 38 38 39 40 41 42 43 44 45 46 Gas Heat Rise (°C) 21 21 22 22 23 23 24 24 25 26 Med-High ❑ Orange CFM 1852 1817 1784 1746 1709 1672 1636 1600 1564 1529 BHP 1.02 1.04 1.00 1.09 1.11 1.14 1.16 1.19 1.20 1.22 Gas Heat Rise (°F) 36 37 38 38 39 40 41 42 43 44 Gas Heat Rise (°C) 20 20 21 21 22 22 23 23 24 24 High Black CFM 1955 1920 1887 1852 1814 1785 1748 1710 1673 1640 BHP 1.14 1.16 1.19 1.22 1.25 1.26 1.30 1.32 1.35 1.37 Gas Heat Rise (°F) NA 35 35 36 37 38 38 39 40 41 Gas Heat Rise (°C) NA 19 20 20 21 21 21 22 22 23 Lowt Blue FM 1312 1264 1214 1165 1117 1070 1020 959 905 860 BHP 0.41 0.43 0.45 0.47 0.48 0.50 0.51 0.54 0.55 0.57 Gas Heat Rise (°F) NA NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Med Low Pink CFM 1416 1373 1324 1275 1230 1185 1138 1094 1037 988 BHP 0.49 0.51 0.53 0.55 0.57 0.58 0.60 0.62 0.64 0.67 Gas Heat Rise (°F) 60 NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) 34 NA NA NA NA NA NA NA NA NA 48115 30-60 (17 - 33) Medium" Red CFM 1781 1748 1710 1675 1634 1597 1560 1523 1488 1455 BHP 0.91 0.93 0.95 0.97 1.00 1.02 1.05 1.07 1.09 1.11 Gas Heat Rise (°F) 48 49 50 51 52 54 55 56 57 59 Gas Heat Rise (°C) 27 27 28 28 29 30 30 31 32 33 Med-High Orange CFM 1852 1817 1784 1746 1709 1672 1636 1600 1564 1529 BHP 1.02 1.04 1.00 1.09 1.11 1.14 1.16 1.19 1.20 1.22 Gas Heat Rise (°F) 46 47 48 49 50 51 52 53 55 56 Gas Heat Rise (°C) 26 26 27 27 28 28 29 30 30 31 Hight Black CFM 1955 1920 1887 1852 1814 1785 1748 1710 1673 1640 BHP 1.14 1.16 1.19 1.22 1.25 1.26 1.30 1.32 1.35 1.37 Gas Heat Rise (°F) 44 45 45 46 47 48 49 50 51 52 Gas Heat Rise (°C) 24 25 25 26 26 27 27 28 28 29 Dry Coil Air Delivery* - Horizontal and Downflow Discharge Sizes 36-60 460 VAC - 3 Phase (Continued) Unit Size Heating Rise of (oC) Motor Speed Tap ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Lowt Blue CFM 1312 1264 1214 1165 1117 1070 1020 959 905 860 BHP 0.41 0.43 0.45 0.47 0.48 0.50 0.51 0.54 0.55 0.57 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Med Low Pink CFM 1416 1373 1324 1275 1230 1185 1138 1094 1037 988 BHP 0.49 0.51 0.53 0.55 0.57 0.58 0.60 0.62 0.64 0.67 Gas Heat Rise (OF) NA NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA 48130 35-65 (19-36) Medium"" Red CFM 1781 1748 1710 1675 1634 1597 1560 1523 1488 1455 BHP 0.91 0.93 0.95 0.97 1.00 1.02 1.05 1.07 1.09 1.11 Gas Heat Rise (OF) 53 54 55 56 58 59 61 62 63 65 Gas Heat Rise (°C) 29 30 31 31 32 33 34 34 35 36 Med High Orange CFM 1852 1817 1784 1746 1709 1672 1636 1600 1564 1529 BHP 1.02 1.04 1.00 1.09 1.11 1.14 1.16 1.19 1.20 1.22 Gas Heat Rise (OF) 51 52 53 54 55 57 58 59 60 62 Gas Heat Rise (°C) 28 29 29 30 31 31 32 33 34 34 Hight Black CFM 1955 1920 1887 1852 1814 1785 1748 1710 1673 1640 BHP 1.14 1.16 1.19 1.22 1.25 1.26 1.30 1.32 1.35 1.37 Gas Heat Rise (OF) 48 49 50 51 52 53 54 55 56 58 Gas Heat Rise (°C) 27 27 28 28 29 29 30 31 31 32 Lowt Blue FM 1312 1264 1214 1165 1117 1070 1020 959 905 860 BHP 0.41 0.43 0.45 0.47 0.48 0.50 0.51 0.54 0.55 0.57 Gas Heat Rise (OF) 51 53 55 57 60 63 NA NA NA NA Gas Heat Rise (°C) 28 29 31 32 33 35 NA NA NA NA Med Low$ Pink CFM 1416 1373 1324 1275 1230 1185 1138 1094 1037 988 BHP 0.49 0.51 0.53 0.55 0.57 0.58 0.60 0.62 0.64 0.67 Gas Heat Rise (OF) 47 49 51 53 54 57 59 61 65 NA Gas Heat Rise (°C) 26 27 28 29 30 31 33 34 36 NA 60090 35-65 (19-36) Medium" Red CFM 1924 1888 1854 1821 1785 1748 1715 1680 1646 1612 BHP 1.11 1.13 1.15 1.18 1.20 1.23 1.25 1.28 1.31 1.33 Gas Heat Rise (OF) 35 35 36 37 38 38 39 40 41 42 Gas Heat Rise (°C) 19 20 20 20 21 21 22 22 23 23 Med-High ❑ Orange CFM 1955 1920 1887 1852 1814 1785 1748 1710 1673 1640 BHP 1.14 1.16 1.19 1.22 1.25 1.26 1.30 1.32 1.35 1.37 Gas Heat Rise (OF) 34 35 35 36 37 38 38 39 40 41 Gas Heat Rise (°C) 19 19 20 20 21 21 21 22 22 23 High Black CFM 1954 1922 1891 1858 1826 1790 1759 1719 1687 1633 BHP 1.23 1.25 1.28 1.30 1.33 1.36 1.38 1.42 1.43 1.43 Gas Heat Rise (OF) 34 35 35 36 37 37 38 39 40 41 Gas Heat Rise (°C) 19 19 20 20 20 21 21 22 22 23 Dry Coil Air Delivery* - Horizontal and Downflow Discharge Sizes 36-60 460 VAC - 3 Phase (Continued) Unit Size Heating Rise of (oC) Motor Speed Tap ESP (in. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Lowt Blue CFM 1312 1264 1214 1165 1117 1070 1020 959 905 860 BHP 0.41 0.43 0.45 0.47 0.48 0.50 0.51 0.54 0.55 0.57 Gas Heat Rise (°F) NA NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Med Low Pink CFM 1416 1373 1324 1275 1230 1185 1138 1094 1037 988 BHP 0.49 0.51 0.53 0.55 0.57 0.58 0.60 0.62 0.64 0.67 Gas Heat Rise (°F) NA NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA 60115 30 - 60 (17 - 33) Medium"" Red CFM 1924 1888 1854 1821 1785 1748 1715 1680 1646 1612 BHP 1.11 1.13 1.15 1.18 1.20 1.23 1.25 1.28 1.31 1.33 Gas Heat Rise (°F) 44 45 46 47 48 49 50 51 52 53 Gas Heat Rise (°C) 25 25 26 26 27 27 28 28 29 29 Med High$ Orange CFM 1955 1920 1887 1852 1814 1785 1748 1710 1673 1640 BHP 1.14 1.16 1.19 1.22 1.25 1.26 1.30 1.32 1.35 1.37 Gas Heat Rise (°F) 44 45 45 46 47 48 49 50 51 52 Gas Heat Rise (°C) 24 25 25 26 26 27 27 28 28 29 High Black CFM 1954 1922 1891 1858 1826 1790 1759 1719 1687 1633 BHP 1.23 1.25 1.28 1.30 1.33 1.36 1.38 1.42 1.43 1.43 Gas Heat Rise (OF) 44 45 45 46 47 48 49 50 51 52 Gas Heat Rise (°C) 24 25 25 26 26 27 27 28 28 29 Lowt Blue FM 1312 1264 1214 1165 1117 1070 1020 959 905 860 BHP 0.41 0.43 0.45 0.47 0.48 0.50 0.51 0.54 0.55 0.57 Gas Heat Rise (°F) NA NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA Med Low Pink CFM 1416 1373 1324 1275 1230 1185 1138 1094 1037 988 BHP 0.49 0.51 0.53 0.55 0.57 0.58 0.60 0.62 0.64 0.67 Gas Heat Rise (°F) NA NA NA NA NA NA NA NA NA NA Gas Heat Rise (°C) NA NA NA NA NA NA NA NA NA NA 60130 35 - 65 (19 - 36) Medium" Red CFM 1924 1888 1854 1821 1785 1748 1715 1680 1646 1612 BHP 1.11 1.13 1.15 1.18 1.20 1.23 1.25 1.28 1.31 1.33 Gas Heat Rise (°F) 49 50 51 52 53 54 55 56 57 59 Gas Heat Rise (°C) 27 28 28 29 29 30 31 31 32 33 Med-Hight Orange CFM 1955 1920 1887 1852 1814 1785 1748 1710 1673 1640 BHP 1.14 1.16 1.19 1.22 1.25 1.26 1.30 1.32 1.35 1.37 Gas Heat Rise (°F) 48 49 50 51 52 53 54 55 56 58 Gas Heat Rise (°C) 27 27 28 28 29 29 30 31 31 32 High Black CFM 1954 1922 1891 1858 1826 1790 1759 1719 1687 1633 BHP 1.23 1.25 1.28 1.30 1.33 1.36 1.38 1.42 1.43 1.43 Gas Heat Rise (°F) 48 49 50 51 52 53 54 55 56 58 Gas Heat Rise (°C) 27 27 28 28 29 29 30 31 31 32 Notes: 1 Factory -shipped low stage cooling speed 2 Factory -shipped high stage cooling speed 3 Factory -shipped low gas heating speed "NA" = Not allowed for particular heating speed Wet Coil Pressure Drop (IN. W.C.) Unit Standard CFM (SCFM) Size 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 24 0.02 0.03 0.04 0.04 0.05 0.06 36 0.03 0.04 0.05 0.05 0.06 0.07 0.08 0.08 0.09 0.10 0.11 48 0.03 0.04 0.04 0.05 0.06 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.12 60 0.03 0.04 0.04 0.05 0.06 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.12 Economizer with 1-in. Filter Pressure Drop (IN. W.C.) Cooling Standard CFM (SCFM) Filter Size in. (mm) 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 Tons 600-1400 CFM 12x20x1+12x20x1 2.0 0.04 0.05 0.07 0.09 0.14 0.16 0.18 0.25 - - - - - - - - - - (305x508x25+305x508x25) 1200-1800 CFM 16x24x1 +14x24x1 3.0 - - - 0.04 0.06 0.07 0.08 0.10 0.11 0.12 0.13 0.14 0.16 0.16 - - (406x610x25+356x610x25) 1500-2200 CFM 16x24x1 +18x24x1 4.0 - 0.08 0.10 0.11 0.13 0.15 0.17 0.18 0.20 0.21 0.22 (406x610x25+457x610x25) 1500-2200 CFM 16x24x1 +18x24x1 5.0 - 0.08 0.10 0.11 0.13 0.15 0.17 0.18 0.20 0.21 0.22 0.23 0.23 (406x610x25+457x610x25) Filter Pressure Drop Table (IN. W.C.) Cooling Standard CFM (SCFM) Filter Size in. (mm) 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 Tons 600-1400 CFM 12x20x1+12x20x1 2.0 0.02 0.03 0.05 0.06 0.08 0.10 0.11 0.13 - - - - - - - - - - (305x508x25+305x508x25) 1200-1800 CFM 16x24x1+14x24x1 3.0 - - - 0.03 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.09 0.10 0.11 - - (406x610x25+356x610x25) 1500-2200 CFM 16x24x1+18x24x1 4.0 0.02 0.03 0.03 0.04 0.04 0.06 0.08 0.10 0.11 0.13 (406x610x25+457x610x25) 1500-2200 CFM 16x24x1+18x24x1 5.0 0.02 0.03 0.03 0.04 0.04 0.06 0.08 0.10 0.11 0.13 0.14 0.15 (406x610x25+457x610x25) 48VG-K: Product Data Typical Piping and Wiring RI CI CONCENTRIC DIFFUSER BOX (FIELD -SUPPLIED) 3001` RN -AIR BLE DUCT A09233 TOP COVER RETURN AIR .41 a INDOOR THERMOSTAT FROM POWER SOURCE DISCONNECT PER NEC* FROM GAS LINE *NEC - NATIONAL ELECTRICAL CODE A09234 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 44 48VG-K: Product Data Application Data Condensate trap - A 2-in. (50.8 mm) condensate trap must be field supplied. Ductwork - Secure downflow discharge ductwork to roof curb. For horizontal discharge applications, attach ductwork to unit with flanges. To convert a unit to downflow discharge - Units are equipped with factory -installed inserts in the down -flow openings. Removal of the inserts is similar to removing an electrical knock -out. Use the duct cover to seal the horizontal discharge openings in the unit. Units installed in horizontal discharge orientation do not require duct covers. Airflow - Units are draw-thru in the cooling mode and blow-thru in the heating mode. Electrical Data Maximum cooling airflow - To minimize the possibility of condensate blow -off from the evaporator, airflow through the units should not exceed 450 cfm per ton. Minimum cooling airflow - Minimum cooling airflow is 350 cfm per ton. Minimum ambient cooling operation temperature - All standard units have a minimum ambient operating temperature of 40°F (4°C). With accessory low ambient temperature kit, units can operate at temperatures down to 0°F (-17°C). Minimum temperature - Air entering the heat exchanger in heating mode must be a minimum of 55°F (13°C) continuous and a maximum of 80°F (27°C) continuous. MODEL NOMINAL VOLTAGE RANGE COMPRESSOR OFM IFM IDM POWER SUPPLY V-PH-HZ MIN MAX RLA LRA FLA FLA FLA MCA MOCP 24040, 208/230-1-60 197 253 10.9 61 0.6 3.9 0.27 18.1 25 24060 36060, 208/230-1-60 197 253 15.3 83 1.05 6.1 0.27 26.3 40 36090 36060, 208/230-3-60 197 253 11.6 73 1.05 6.1 0.27 21.7 30 36090 36060, 460-3-60 414 506 5.7 38 0.53 3 0.33 10.6 15 36090 48090, 48115, 208/230-1-60 197 253 21.2 104 1.05 7.6 0.27 35.2 50 48130 48090, 48115, 208/230-3-60 197 253 14 83.1 1.05 7.6 0.27 26.2 40 48130 48090, 460-3-60 414 506 6.4 41 0.53 4 0.33 12.5 15 48115 48130 460-3-60 414 506 6.4 41 0.53 4 0.52 12.5 15 60090, 60115, 208/230-1-60 197 253 28.8 152.9 1.05 7.6 0.27 44.7 60 60130 60090, 60115, 208/230-3-60 197 253 16.2 110 1.05 7.6 0.27 29 40 60130 60090, 460-3-60 414 506 7.6 52 0.53 4 0.33 14 20 60115 60130 460-3-60 414 506 7.6 52 0.53 4 0.52 14 20 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 45 48VG-K: Product Data Electrical Data (Cont) LEGEND FLA - Full Load Amps IDM - Inducer Motor IFM - Indoor Fan Motor LRA -Locked Rotor Amps MCA - Minimum Circuit Amps MOCP - Maximum Over Current Protection OFM - Outdoor Fan Motor RLA - Rated Load Amps NOTES: 1. In compliance with NEC (National Electrical Code) requirements for multimotor and combination load equipment (refer to NEC Articles 430 and 440), the overcurrent protective device for the unit shall be Power Supply fuse or circuit breaker. 2. Minimum wire size is based on 60 C copper wire. If other than 60 C wire is used, or if length exceeds wire length in table, determine size from NEC. 3. Unbalanced 3-Phase Supply Voltage Never operate a motor where a phase imbalance in supply volt- age is greater than 2%. Use the following formula to determine the percentage of voltage imbalance % Voltage imbalance = 100 x max voltage deviation from average voltage average voltage EXAMPLE: Supply voltage is 230-3-60. A B C AB = 228 v BC=231 v AC = 227 v Average Voltage = 228 + 231 + 227 3 MOTOR 686 3 229 Determine maximum deviation from average voltage. (AB) 229 - 228 = 1 v (BC) 231 - 229 = 2 v (AC) 229 - 227 = 2 v Maximum deviation is 2 v. Determine percent of voltage imbalance % Voltage Imbalance = 100 x 2 229 = 0.8% This amount of phase imbalance is satisfactory as it is below the maximum allowable 2%. IMPORTANT: If the supply voltage phase imbalance is more than 2%, contact your local electric utility company immediately. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 46 48VG-K: Product Data Connection Wiring Schematic 208/230-1-60 CONNECTION WIRING DIAGRAM DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING (� CONT BLK SCHEMATIC 208/230-1-60 FIELD _ _ L1- BLK 11 J�BLLK SUPPLY OFMPOWER___L2�YEL 23 EC YEL e o BRN SEE NOTE 7 EQUIP GND UNIT ONLY MAXIMUM WIRE BLK SIZE 2 AWG I BLK BRN YEL ;!; 5BLU F7BL ' YEL VIO - COM 208 230 TRAN BLK s z i PL1 O 24V RED VIO YEL RED YEL GROUNDED O2T3 T O1 L2 I I JAIHIGHL2 LOW 1QQ4 30 -YEL P2 � C00000000, ("�('� co 87654321 IGC FROMIFM ON SEE NOTE 4 �E (00000000) N 87654321 ON BRN GF P5 C 5 BLK 4 ORN LLo BLU 3 RED ow 2 PNK BLU r SEE NOTE 6 YIEI w D c ORN m L1 J3 c cDi Hlipz0 OFF DELAY SPEED UP ORN r LGPS i YEL i � PRESSURE LP KIT - ' SWITCH ACCESSORY WHEN USED BRN MG M BLU GRNYEL GRY HI LPS C1 BLU --e—BLU 0 P1 IUM �YDZY m a�Om BLK GRNNEL i A7 TO IGC RED YEL SEE NOTE 4 WHEN USED CCH BLK GRN — BLK D Q BLK SOL Q RED YEL--OFS� z ORG —0l Cr BRN -;77 0 GRNNEL----72 RS BLU BLU LS1 LS2 VIO -q REJD� WHEN USED 2N SEE NOTE 5 VIO P4 J2 T-STAT Y2Y1GW BLU �n --- DH RED- R RN�n C BLK �nT --- W2 WH--- W1 GRN� --- G YEL --- Y1 PNK--ZPi --- Y2 A230125 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 47 48VG-K: Product Data Ladder Wiring Schematic 208/230-1-60 LADDER WIRING DIAGRAM DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING LEGEND Z2S FIELD SPLICE EQUIP EQUIPMENT O TERMINAL (MARKED) FS FLAME SENSOR GND GROUND 0 TERMINAL (UNMARKED) HPS HIGH PRESSURE SWITCH • SPLICE IGNITOR DM INDUCED DRAFT MOTOR O SPLICE (MARKED) IFM INDOOR FAN MOTOR FACTORYLO VOLTAGE IGC INTERGRATED GAS UNIT CONTROLLER LGPS LOW GAS PRESSURE SWITCH (WHEN USED) — — FIELD CONTROL WIRING UPS LOW PRESSURE SWITCH -- FIELD POWER WIRING LSi PRIMARY LIMIT SWITCH ACCESSORY OR OPTIONAL LS2 SECONDARY LIMIT SWITCH WIRING MGM MAIN GAS VALVE FACTORY HI VOLTAGE OFM OUTDOOR FAN MOTOR C CONTACTOR OT QUADRUPLE TERMINAL CAP1 CAPACITOR, COMP PL1 IGC TO INDUCER MOTOR PLUG CAP2 CAPACITOR, INDUCER PL2 INDUCER MOTOR PLUG CCH CRANKCASE HEATER RS ROLLOUT SWITCH COMP COMPRESSOR MOTOR SOL COMPRESSOR SOLENOID TRAN TRANSFORMER T-STAT THERMOSTAT 10 UNIT COMPONENT ARRANGEMENT OUTDOOR FAN OFM SECTION COMPRESSOR INDOOR FAN CONTROL BOX AREA SECTION LPS SECTION LS2 MPNI 23 23 21 C 11 HPS IFM 1 PRS CAP2 HCF SOL COMP IDM MGV GAS T3 T1 LSi SECTION RS T2 FS HEATING FAN LOGIC 0 52 T T+so, W1, W2, BLOWER Y1 BLOWER OR Wi+W2 ENERGIZED DE -ENERGIZED DE -ENERGIZED ENERGIZED COOLING FAN LOGIC 0 1 T T+60 Y1 BLOWER Y1 BLOWER ENERGIZED ENERGIZED DE -ENERGIZED DE -ENERGIZED NOTE: IF Y2 DE -ENERGIZED REMOVES CALL FOR COOLING, 0 SECOND OFF DELAY NOTES: 1. IF ANY OF THE ORIGINAL WIRES FURNISHED ARE REPLACED THEY MUST BE REPLACED WITH THE SAME WIRE OR IT'S EQUIVALENT. 2. SEE PRE -SALE LITERATURE FOR THERMOSTATS. 3. USE 75 DEGREES C COPPER CONDUCTORS FOR FIELD INSTALLATION. 4. REFER TO INSTALLATION INSTRUCTIONS FOR CORRECT SPEED SELECTIONS FOR HEATING AND COOLING ON YOUR UNIT 5. ON SOME MODELS LS1 AND LS2 ARE WIRED IN SERIES. ON OTHER MODELS ONLY LSi IS USED. 6. THIS FUSE IS MANUFACTURED BY LITTLE FUSE, PIN 257003. 7. DO NOT DISCONNECT PLUG UNDER LOAD. 8. N.E.C. CLASS 2, 24V. T-STAT /� IGC °24VAC" Pi-5 d Y2---J `PNK P48 "Y2° 3A FUSE Yi---J `YEL "FS'- P4-7 "Y1° "71" 0 G--- GRN B.G. P1-2 a //�'. P1-5 a Wi - - --' `WHT P45 "W1" R1-0 Q Z/�'..'� P1-1 Q W2---' `BLK P4-4 "W2" P1-8 0- `RED R---J P42-W PI-7C)- DH--- BLU P4-1 "DH" P3-2o- P3-1 o- C--- po oa P1-9 o- BRN r�o GJ U a P1-6o- P5-1 C:0 P5-2 o- P5-3 o- C� P5-4 o- o P5-5 o- 349619-701 REV.A L1 USE COPPER CONDUCTORS ONLY I DFIELD SUPPLY EQUIP GND Q11 I 208/230 VAC. 60 HZ. 1 PH - G C;21 OFM BLK YEL CAP 1 H BLU COMP B N C YEL S R F YEL BLK C IGC CCH IGC CCH BLK BLK---&--BLK L YEL L WHEN USED IFM SEE NOTE 7 L1 BLK L1 SEE NOTE 7 7.RNNEL o- c,n C;11 BLK GRNL P2-2 PL1;1 �YEL- EI Li BLK 30 20 COM YEL TRAIN RED 4 ^ -- HPSS UPS BLK- BLU -1@- BLU FS -YEL M C -ORN 10-BRN-,77 BLU RS BLU 'VIO � RED ORN WWEN USED,/ - SEE NOTES PRE LGPS i SN I � I LP KIT ACCESSORY WHEN USED YEL - BLK ::� SOL RED - BLU M I L2 YEL Q23 C;23 E111, 349619-701 REV. A A_ 01_6 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 48 48VG-K: Product Data Connection Wiring Schematic Gas Inputs 208/230-3-60 CONNECTION WIRING DIAGRAM DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING p BLK SCHEMATIC 208/230-3-60 FIELD - L1J �gLK ryYEL OFM SUPPLY p POWER _ _ L3J `YEL S� NOTE 7 BRN ® GND EQUIP GND UNIT ONLY - N M XIMUMIZE 2 WI E �GRNNEL GND FM .---L2 L1 BRN COM 1 2 YEL BLK 113 4 11 �Yp ZY m a K O m BLK �IDMGRWYEL BLK �j TOIGC X 3 2 1 PL1 COM 206 230 YEL F-J TRAINBLK YEL BRN C 24V RED YEL GRN/YEL YEL RED BLK BL YEL V10 ORN GROUNNUDED L2 /TANDOFF rn T1 o HIGH L2 LOW L1 YEL T 11 2 �3 P2 � 00000000 cn 87654321 1GC SEE NOTE 4 ON ;i [00000000] 87654321 ON P1 BRN BRN GRY P5 9 6 C 5 BLK ORNLL BLU 3 RED o 8 C 2 PNK 1 BLU 7 4 YEL RED ORN LGPS i YEL i PRESSURE LP KIT - SWITCH ACCESSORY WHEN USED NOTE 6 ✓SEE w T > c Cn v m c� J3 �A SPEED UP BRN MGV M BLU - GRN YEL GRY HI P4 WHEN USED BLK ✓ CCH / GRN BLK J Q BLK Q RED SOL FS F YEL-0 0-777 z o I ORG -0 0- BRN -777 0 GRN[YEL--77 7 RS BLU BLU VIO 4LS1 LS2 RED WHEN USED tN SEE NOTE 5 VIO LPS HPS BLU 0 BLK-e-BLK J2 0 T-STAT BLU n�----DH RED " - -- R RNn--- C BLK n� W2 WHIT-- ---- W1 GRNG YEL --- Y1 PNK� --- Y2 A230123 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 49 48VG-K: Product Data Ladder Wiring Schematic Gas Inputs 208/230-3-60 LADDER WIRING DIAGRAM DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING LEGEND ,C� FIELD SPLICE CD TERMINAL (MARKED) O TERMINAL (UNMARKED) • SPLICE O SPLICE (MARKED) FACTORY LO VOLTAGE — — FIELD CONTROL WIRING -- FIELD POWER WIRING ACCESSORY OR OPTIONAL WIRING FACTORY HI VOLTAGE C CONTACTOR CAP1 CAPACITOR, COMP CAP2 CAPACITOR, INDUCER CCH CRANKCASE HEATER COMP COMPRESSOR MOTOR EQUIP EQUIPMENT FS FLAME SENSOR GND GROUND HIPS HIGH PRESSURE SWITCH I GNITOR IDM INDUCED DRAFT MOTOR IDR INDUCER RELAY IFM NDOOR FAN MOTOR IGC NTERGRATED GAS UNIT CONTROLLER LGPS LOW GAS PRESSURE SWITCH (WHEN USED) LPS LOW PRESSURE SWITCH LSi PRIMARY LIMIT SWITCH LS2 SECONDARY LIMIT SWITCH MGV MAIN GAS VALVE OFM OUTDOOR FAN MOTOR OT QUADRUPLE TERMINAL PL1 IGC TO INDUCER MOTOR PLUG PL2 INDUCER MOTOR PLUG IRS ROLLOUT SWITCH SOL COMPRESSOR SOLENOID TRAN TRANSFORMER T-STAT THERMOSTAT 30 UNIT COMPONENT ARRANGEMENT OUTDOOR FAN F —0 _FM_ SECTION COMPRESSOR INDOOR FAN CONTROL BOX AREA SECTION SECTION S2 IGC 23 13 21 C 11 LPS HPS � 1 IFM PRS IDR M MGV T3 Ti __LS1 GAS SECTION RS T2 FS HEATING FAN LOGIC 0 52 T T+90, W1, W2, BLOWER Y1 BLOWER ORW1+W2 ENERGIZED DEENERGIZED DE -ENERGIZED ENERGIZED COOLING FAN LOGIC 0 1 T T+60 Y1 BLOWER Y1 BLOWER ENERGIZED ENERGIZED DE -ENERGIZED DE -ENERGIZED NOTE: IF Y2 DE -ENERGIZED REMOVES CALL FOR COOLING. 0 SECOND OFF DELAY NOTES: 1. IF ANY OF THE ORIGINAL WIRES FURNISHED ARE REPLACED THEY MUST BE REPLACED WITH THE SAME WIRE OR IT'S EQUIVALENT. 2. SEE PRE -SALE LITERATURE FOR THERMOSTATS. 3. USE 75 DEGREES C COPPER CONDUCTORS FOR FIELD INSTALLATION. 4. REFER TO INSTALLATION INSTRUCTIONS FOR CORRECT SPEED SELECTIONS FOR HEATING AND COOLING OF YOUR UNIT. 5. ON SOME MODELS LS1 AND LS2 ARE WIRED IN SERIES. ON OTHER MODELS ONLY LS1 IS USED. 6. THIS FUSE IS MANUFACTURED BY LITTLE FUSE, PIN 257003. 7. DO NOT DISCONNECT PLUG UNDER LOAD. B. N.E.C. CLASS 2, 24V. iiiPJ'J'J:aAiL+Eilniltil:fgiLYf�a�� T-STAT Ys ZPNK IGC "24VAC" P1-5 0- P48 "Y2' 3 FUSE "FS"— YE P47 "11" G "T1" O - GRN P46 "G" P1-2 o- w WHT 0 P1-5 o- P4 5 "Wi" PI-4& wx //��� `BLK P1-1 0_-J P44 "W2° P" o- a RED P42 "R" DH BLU P41 "DH" P1-7 P3-2 C q___I 8RN q " P3-1 P1-9 w q U o= q P1-6 �� GJ P5-1 P5-2 w q o P5-3 P54 P5-5 TRAN ti^^^Z`^^^r RED 4 C ERN //HP�S LIPS C BLK �cr BLK�BLU-e-BLU Ci C2 E ��J��J FS ��J�J —YEL C �GRN/YEL- • ORN --0 I C~ BRN-,:7, VIO —Er RED LS VIO —J-f, RED IRN �/ WHEN USED SEE NOTE 5 I I GP PRESSURE I SWITCH I LP WHEN USED RY YEL — BLK SOL — RED - BLU�I MGV IVIINIIIIIIIIIf IIIII IIIIIIII IGC •C• P1-3 P5-6 "C" P43 "C" 349618-701 REV. A - C 23 C;13 A230124 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 50 48VG-K: Product Data Connection Wiring Schematic 460-3-60 CONNECTION WIRING DIAGRAM DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING IF JSED- Qr I-IGMATIr Anne_,z_an NOTES: LEGEND C CONTACTOR IFM INDOOR FAN MOTOR 1. IF ANY OF THE ORIGINAL WIRES FURNISHED ARE REPLACED FIELD SPLICE CAP CAPACITOR UPS LOW PRESSURE SWITCH IT MUST BE REPLACED WITH THE SAME OR ITS EQUIVALENT. 0 TERMINAL (MARKED) CCH CRANKCASE HEATER OFM OUTDOOR FAN MOTOR 2. SEE PRE SALE LITERATURE FOR THERMOSTATS. 0 TERMINAL (UNMARKED) CHS CRANKCASE HEATER SWITCH RVS REVERSING VALVE 3. USE 75 DEGREES C COPPER CONDUCTORS FOR FIELD COMP COMPRESSOR MOTOR SOL COMPRESSOR SOLENOID INSTALLATION. • SPLICE CTD COMPRESSOR TIME DELAY TRAN TRANSFORMER 4. REFER TO INSTALLATION INSTRUCTIONS FOR CORRECT Q. SPLICE (MARKED) DH DEHUM T-STAT THERMOSTAT SPEED SELECTION FOR IFM. DB DEFROST BOARD 5. RELOCATION OF SPEED TAPS MAY BE REQUIRED WHEN — FACTORY LO VOLTAGE DFT DEFROST TEMPERATURE SWITCH USING FIELD INSTALLED ELECTRIC HEATERS. — — FIELD CONTROL WIRING DR DEFROST RELAY CONSULT INSTALLATION INSTRUCTIONS TO DETERMINE -- FIELD POWER WIRING GND GROUND CORRECT SPEED TAP SETTING. 6. "DO NOT DISCONNECT PLUG UNDER LOAD". --- ACCESSORY OR OPTIONAL HPS HIGH PRESSURE SWITCH 7. THIS FUSE IS MANUFACTURED BY LITTLE FUSE, PIN 287003. WIRING HR HEATER RELAY B. N.E.C. CLASS 2, 24V. FACTORY HI VOLTAGE IFB INDOOR FAN BOARD A230044 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 51 48VG-K: Product Data Ladder Wiring Diagram 460-3-60 LADDER WIRING DIAGRAM DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING DIP SWITCH SETTINGS DEFAULT 30 MINUTES 60 MINUTES 90 MINUTES 120 MINUTES ON 30 1 2 3 F1 2 3 60 1 2 3 1 2 3 1 2 3 col OR oil OR o0l OR DDI I IL QUIET SHFT OFF 90 (DEFAULT) FIELD SELECTABLE OPTIONS FOR TIME PERIOD BETWEEN DEFROST CYCLES (MINUTES) SPEPED JUMPERED TEST PINS (USE METAL OBJECT) FIELD SPEED-UP CYCLE 1) MOMENTARILY SHORT PINS AND RELEASE TO BYPASS COMPRESSOR OFF DELAY. 2) SHORT FOR 5+ SEC. AND RELEASE FOR FORCED DEFROST. 3) PERMANENT SHORT WILL BE IGNORED. DEFROST WILL TERMINATE IN 30 SEC. IF DFT OPEN. DEFROST WILL TERM NATE NORMALLY IF DFT IS CLOSED. THE COMPRESSOR WILL SHUT OFF FOR 30 SEC. ON DEFROST INITIATION AND TERMINATION IN THE "QUIET SHIFT" ON POSITION. COOLING FAN LOGIC 0 T�T+60 G G ENERGIZED DE -ENERGIZED SEE NOTE 7- T-STAT R----RED. C ----BRN Y1---- YEL G---- !§�—GRN Y2---- 6�—PNK W2---- WHT W3---- VIO DH---- BLU 0---- �"'-ORN- FOR WIRING WITH ELECTRIC HEATERS SEE SCHEMATIC ON HEATERACCESSORY SINGLE POINT CONNECTION SHOWN WITHOUT FUSES — _1 BLK BLK- 1To _2-4S� YEL -� ELECTRIC ER TO CONTACTOR (= J J WITH FUSES BLK - I II L rt BLK -I I I-� TO TRIC YEL EHEATER = = it L t 1 YEL 1 _�� TO CONTACTOR L1 I BLK C;11 USE COPPER CONDUCTORS ONLY FIELD SUPPLY 208/230 VAC. 60 HZ. 1 PH 3LK WHEN USED :;21 CHS f\ CCH BLK DR ON DB OFM BLK oEl oFz BLK-*-BLK EQUIP GNO I L2 YEL YEL CAP H B N C YEL C;23 F BLU COMP 1 —YEL 3LK I L IFM/ I\ SEE NOTE 614e GRIN/YEL SEE NOTE 6 C;11 ----��23O 208 COM YEL- 24VAC/R FUSE IFB 3AMP P1-1 R' P1-2 -0 "C" P1-3 -0Y11Y" )14 -0 .G" 11-5 -0 Y21DH" PLUG P1-6 -0 °VV2" P3-1 P-7 -0 "W3" BLK ZBLK RED �SDL P11 8 -0 °DH" P3-2 RED 24V C GRNIYEL BRN C;23 C;13 ) IFB;COM/C DB DB RRVVS� BRN-0—C BLK ORN P1 -8(0) P2 -1(0) ��J/ P2 -2 P24 RED P1 -7(R) BLU C1 C2 BRN P2-3 WHT P1 -6(W2) P2 4(T2) P2-3 YEL-0-YEL— P1 -5(Y) T1 HIPSP2-2 BLU f BLK BLK LPS BRN P2-1 y BLU - 0- BLU BLU P1-3 P3-1 DFT PNK� P3 -2 PNK PLUG P4-1 "C" P4-2 "W2" BRN WHT -i P4-3 "W2" VIO 3 U U� P4-4"W3" O ^ aw P4-5 "W3" O s f2 LOW -BLU BRN IFB;COM SEE NOTES415 -RED IFM -ORN a HIGH -BLK N rh 1 � 349620-701 REV.- A230045 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 52 48VG-K: Product Data Controls 460 VAC Models: Operating sequence 208/230 VAC Models: On a call for low stage heating, terminal W 1 on the thermostat is energized. On a call for high stage heating both terminals W1 and W2 are energized. Regardless of the stage of the heating call, the induced -draft motor is turned on to high speed for a 15 sec pre -purge time. After the pre -purge, when the pressure switch senses that sufficient combustion air is being moved by the induced -draft motor, the ignition sequence begins. The IGC will energize the sparker and the low stage gas valve solenoid. Upon sensing flame, the IGC will check the heating call. If W2 is not energized, the IGC will drop the induced -draft motor to low speed and maintain the gas valve on low stage. If W2 is energized, the IGC will maintain the induced -draft motor on high speed and energize the high stage gas valve solenoid. Thirty sec after flame is sensed the IGC will turn on the evaporator fan motor. If W2 is not energized, the evaporator fan motor will run on low heat speed. If W2 is energized, the evaporator fan motor will run on high heat speed. After the call for heat is satisfied, the IGC will run the evaporator fan motor an additional 90 sec. Please note that the IGC has the capability to automatically reduce the indoor fan motor on delay and increase the fan motor off delay in the event of high duct static and/or a partially -clogged filter. On a call for heating, terminal W of the thermostat is energized, starting the induced -draft motor. When the pressure switch senses that the induced -draft motor is moving sufficient combustion air, the ignition sequence begins. This function is performed by the integrated gas unit controller (IGC). The indoor (evaporator) -fan motor is energized 45 sec after flame is established. When the thermostat is satisfied and W is de -energized, the burners stop firing and the indoor (evaporator) fan motor shuts off after a 45-sec time -off delay. Please note that the IGC has the capability to automatically reduce the indoor fan motor on delay and increase the indoor fan motor off delay in the event of high duct static and/or partially -clogged filter. Cooling — When the system thermostat calls for cooling, 24 V is supplied to the "Y1/Y" and "G" terminals of the thermostat. This completes the circuit to the contactor coil (C) and indoor (evaporator) fan relay (IFR). The normally open contacts of energized C close and complete the circuit through compressor motor (COMP) to outdoor (condenser) fan motor (OFM). Both motors start instantly. The set of normally open contacts of energized IFR close and complete the circuit through IFM. The IFM starts instantly. On the loss of the thermostat call for cooling, 24 V is removed from both the "Y1/Y" and "G" terminals (provided the fan switch is in the "AUTO" position) de -energizing the compressor contactor and opening the contacts supplying power to compressor/OFM. After a 60-second delay, the IFM shuts off. If the thermostat fan selector switch is in the "ON" position, the IFM will run continuously. NOTE: On units with a Time Guards 11 device: Once the compressor has started and then stopped, it cannot be restarted again until 5 minutes have elapsed. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 53 48VG-K: Product Data Guide Specifications Packaged Gas Heating/Electric Cooling Units Constant Volume Application HVAC Guide Specifications Size Range: 2 to 5 Tons, Nominal Cooling 40,000 to 130,000 Btuh, Nominal Heating Input SYSTEM DESCRIPTION Outdoor rooftop or ground mounted air conditioner and gas furnace system utilizing a two -stage scroll compressor for cooling duty. Unit shall discharge supply air vertically or horizontally as shown on contract drawings. Outdoor fan/coil section shall have a draw-thm design with vertical discharge for minimum sound levels. QUALITY ASSURANCE • Unit shall be rated in accordance with AHRI Standards 210/240 and 270-1995. • Unit shall be designed in accordance with UL Standard 1995 and ANSI Z 21.47. • Unit shall be manufactured in a facility registered to ISO 9001 manufacturing quality standard. • Unit shall be UL listed and c-UL certified as a total package for safety requirements. • Roof curb shall be designed to conform to NRCA Standards. • Insulation and adhesives shall meet NFPA 90.1 requirements for flame spread and smoke generation. • Cabinet insulation shall meet ASHRAE Standard 62.2. DELIVERY, STORAGE AND HANDLING Unit shall be stored and handled per manufacturer's recommendations. Part 2 - Products EQUIPMENT General: Factory -assembled, single -piece, heating and cooling unit. Contained within the enclosure shall be all factory wiring, piping, controls, refrigerant charge with R-410A refrigerant, and special features required prior to field start-up. Unit Cabinet: 1. Unit cabinet shall be constructed of phosphated, zinc -coated, pre -painted steel capable of with -standing 500 hours in salt spray. 2. Normal service shall be through 3 removable cabinet panels. 3. The unit shall be constructed on a rust proof unit base that has an externally trapped, integrated sloped drain. 4. Evaporator fan compartment top surface shall be insulated with a minimum 1/2-in. (12.7 mm) thick, flexible fiberglass insulation, coated on the air side and retained by adhesive and mechanical means. The evaporator wall sections will be insulated with a minimum semi -rigid foil -faced board capable of being wiped clean. Aluminum foil -faced fiberglass insulation shall be used in the entire indoor air cavity section. 5. Unit shall have a field -supplied condensate trap. Fans: 1. The evaporator fan shall be a multi -speed, direct -drive, as shown on equipment drawings. 2. Fan wheel shall be made from steel, be double -inlet type with forward curved blades with corrosion resistant finish. Fan wheel shall be dynamically balanced. 3. Condenser fan shall be direct drive propeller type with aluminum blades riveted to corrosion resistant steel spiders, be dynamically balanced, and discharge air vertically. Compressor: 1. Fully hermetic compressors with factory -installed vibration isolation. 2. Two -stage scroll compressors shall be standard on all units. Coils: Aluminum tubes on indoor coil. Copper tubes on outdoor coil. Heating Section: 1. Induced -draft combustion type with energy saving direct spark ignition system and redundant main gas valve. 2. Induced -draft motors shall provide adequate airflow for combustion. 3. The heat exchangers shall be constructed of aluminized steel for corrosion resistance. 4. Burners shall be of the in -shot type constructed of aluminum coated steel. 5. All gas piping and electric power shall enter the unit cabinet at a single location. Refrigerant Components: Refrigerant expansion device shall be of the TXV (thermostatic expansion valve) type. Filters: Filter section shall consist of field -installed, throwaway, 1-in. (25 mm) thick fiberglass filters of commercially available sizes. Controls and Safeties: 1. Unit controls shall be complete with a self-contained low voltage control circuit. 2. Compressors shall incorporate a solid-state compressor protector that provides reset capability. Operating Characteristics: 1. Unit shall be capable of starting and running at 125°F (51°C) ambient outdoor temperature per maximum load criteria of AHRI Standard 210. 2. Compressor with standard controls shall be capable of operation down to 40°F (4°C) ambient outdoor temperature. 3. Units shall be provided with fan time delay to prevent cold air delivery before the heat exchanger warms up. 4. Unit shall be provided with fan time delay after the thermostat is satisfied. Electrical Requirements: All unit power wiring shall enter the unit cabinet at a single location. Motors: 1. Compressor motors shall be of the refrigerant -cooled type with line -break thermal and current overload protection. 2. All fan motors shall have permanently lubricated bearings, and inherent, automatic reset, thermal overload protection. 3. Condenser fan motor shall be totally enclosed. 4. Evaporator Fan Motor to be multi -speed ECM blower motor. Compressor Protection: Solid-state control shall protect compressor by preventing "short cycling." Low NOx: Shall provide NOx reduction to meet 40 ng/J NOx emissions requirements as shipped from the factory. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 54 48VG-K: Product Data Guide Specifications (cont) O.Special Option/Kits Available: 1. Compressor Start Kit (single phase units only): Shall provide additional starting torque for single-phase compressors. 2. Corporate Thermostat: To provide for one -stage heating and cooling in addition manual or automatic changeover and indoor fan control. 3. Crankcase Heater Kit: Shall provide anti-floodback protection for low -load cooling applications. 4. Economizer for two -stage operation: (Horizontal and Vertical with Jade Honeywell W7220 controller, Honeywell communicating actuator, and dry bulb sensor. (Contact MicroMetl Customer Service at 1-800-662-4822 to order.) NOTE: The enhanced dehumidification feature on high stage cooling does not support use of an economizer. a. Economizer controls capable of providing free cooling using outside air. b. Equipped with low leakage dampers not to exceed 3% leakage, at 1.0 IN. W.C. pressure differential. c. Spring return motor shuts off outdoor damper on power failure. 5. Filter Rack Kit: Shall provide filter mounting for downflow applications. Offered as a field installed accessory. 6. Flat Roof Curb Kit: Curbs shall have seal strip and a wood nailer for flashing and shall be installed per manufacturer's instructions. 7. Flue Discharge Deflector Kit Directs flue gas exhaust; 90 degrees upward from current discharge. 8. High Altitude Propane Conversion Kit: Shall consist of all required hardware to convert to propane gas heat operation at 2001 to 6000 ft (611 to 1829 m) above sea level. 9. Low Ambient Package Kit: Shall consist of a solid-state control and condenser coil temperature sensor for controlling condenser -fan motor operation, which shall allow unit to operate down to 0°F (-18°C) outdoor ambient temperature when properly installed. 10. Manual Outdoor Air Damper Kit: Package shall consist of damper, birdscreen, and rainhood which can be preset to admit outdoor air for year-round ventilation. 11. Natural -to -Propane Conversion Kit: Shall be complete with all required hardware to convert to propane gas operation at 10.0 IN. W.C. manifold pressure. 12. Propane -to -Natural Conversion Kit Shall be complete with all hardware to convert to natural gas at standard altitude (0 to 2000 ft [0 to 610 m] above sea level). 13. Cabinet air leakage of 2.0% or less at .5 in. W.C. when tested in accordance with ASHRAE standard 193. A 14. Square -To -Round Duct Transitions Kit (24-48 models): Training My Learning Center is your central location for professional residential HVAC training resources that help strengthen careers and businesses. We believe in providing high quality learning experiences both online and in the classroom. Access My Learning Center with your HVACpartners credentials at www.mlctraining.com. Please contact us a mylearning@carrier.com with questions. © 2023 Carrier. All rights reserved. Edition Date: 07/23 dog No: 48VG-11PD Replaces: 48VG-010D Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 55