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1010035_Manufacturer_Specifications_and_Installation_Instructions_08-24-2021800SA/ Legacy 80, 80% AFUE, Single -Stage, Multi -Speed ECM, Non -Condensing Gas Furnaces LL CO. Product Data PERFORMANCE ® ® Single Stage gas valve Fixed -Speeds, Constant Torque (FCT) ECM blower motor Il QuieTechT111 noise reduction system 4 Microprocessor based "smart" control center Adjustable heating air temperature rise ®®®® Enhanced diagnostics with LED and reflective sight glass, non-volatile fault code memory, and self test feature Perfect LightT11 Igniter Patented blocked vent safeguard designed to ensure proper furnace venting • Inner door for tighter sealing INSTALLATION FLEXIBILITY • 4-way Multipoise furnace, 13 vent applications HYBRID HEAT® Dual Fuel System compatible All models are chimney friendly when used with accessory vent kit I • Select sizes approved for twinning, refer to accessory kit listing A190165 ��800SA GAS FURNACE1 SA LegacyT"r Line 4-way Multipoise Gas Furnaces feature Bryant's QuieTechTm noise reduction system for incredibly quiet induced draft operation. Applications are easy with 4-way multipoise design, through -the -furnace downflow venting, 13 different venting options, and designed for easy service access. An inner blower door is provided for tighter sealing in sensitive applications. The 800SA/801SA furnaces are approved for use with natural or propane gas, and the 801 SA- Low NOx units are designed for California installations and can be installed in air quality management districts with a 40 ng/J NOx emissions limit. e Z, D �� � lll��fOltY '� pl1T��Iriy11D � U � rJ 1'll 1 LEGACY' LINE Use of the AHM Certified TM Mark indicates a n=ufaeturer'e pa Uclpatlon in the progrsm. For verification of certification for indlAdual products, go to www.ahridirectoryotg. A210031 APPLICATIONS • Compact design - only 33-1/3 in. (847 nun) tall • Propane convertible with gas conversion accessory • Convenient Air Purifier and Humidifier connections CERTIFICATION • Cabinet air leakage less than 2.0% at 1.0 in. W.C. and cabinet air leakage less than 1.4% at 0.5 in. W.C. when tested in accordance with ASHRAE standard 193 • Residential installations eligible for consumer financing through the Retail Credit Program 800SA1801SA: Product Data SPECIFICATIONS / Unit Size 36045E14 36045E17 36070E14 36070E17 48070E17 4807OE21 42090E17 RATINGS AND PERFORMANCE All Standard Input Btuh} All Low NOx Upflow 44,000 44,000 66,000 66,000 66,000 66,000 88,000 Nonweatherized ICS All Low Nox Downflow/Horizontal 42,000 42,000 63,000 63,000 63,000 63,000 84,000 Output Capacity All Standard (Btuh)t All Low NOx Upflow 36,000 35,000 54,000 54,000 54,000 53,000 71,000 Nonweatherized ICS All Low Nox Downflow/Horizontal 34,000 34,000 51,000 51,000 51,000 51,000 68,000 AFUEt 80% Certified Temperature Rise Range - °F (*C) 30-60 (17-33) 30-60 (17-33) 30-60 (17-33) 35-65 (19-36) 25-55 (14-30) 25-55 (14-30) 40-70 (22-39) Certified External Heat/Cool Static Pressure 0.10/0.50 0.10/0.50 0.12/0.50 0.12/0.50 0.12/0.50 0.12/0.50 0.15/0.50 Heating 710 760 1090 985 1175 1305 1203 Airflow CFM$ Cooling 1080 1215 1070 1005 1515 1545 1210 ELECTRICAL Unit Volts -Hertz -Phase 115-60-1 Operating Voltage Min -Max Range 104-127 Maximum UnitAmps 5.6 7.6 5.6 5.6 10.8 10.0 8.3 UnitAmpacity 7.8 10.3 7.8 7.8 14.3 13.3 11.0 Maximum Wire Length (Measure 1 Way in Ft (M) 47 (14.3) 36 (11) 47 (14.3) 47 (14.3) 25(7.6) 27(8.2) 33 (10.1) Minimum Wire Size 14 Maximum Fuse or Ckt Bkr Size (Amps)'* 15 Transformer (24v) 40va External Control Heating 12va Power Available Cooling 35va Air Conditioning Blower Relay Standard Controls Heating Blower Control Solid State Time Operation Burners (Monoport) 2 2 3 3 3 3 4 Gas Connection Size 1/2in. NPT GAS CONTROLS Mfr WhiteRodgers Gas Valve Min. inlet pressure 4.5 (Natural Gas) (In. W.C.) (Redundant) Max. inlet pressure 13.6 (Natural Gas) (In. W.C.) Ignition Device Hot Surface Factory installed orifice Size 43 BLOWER DATA Direct Drive Motor HP 1/3 1/2 1/3 1/3 314 3/4 1/2 Motor Full Load Amps 4.4 6.4 4.4 4.4 9.60 8.8 6.8 RPM (Nominal)Speeds 1050-5 1050-5 1050-5 1050-5 1050-5 1050-5 1050-5 Blower Wheel Diameter x Width - In. (mm) 10 x 6 10 x 8 10 x 6 11 x 8 11 x 8 10 x 10 11 x 8 (254 x 152) (254 x 203) (254 x 152) (279 x 203) (279 x 203) (254 x 254) (279 x 203) *. Gas input ratings are certified for elevations to 2000 ft. (610 M). In USA, For elevations above 2000 ft (610 M), reduce ratings 4 percent for each 1000 ft (305 M) above sea level. Refer to National Fuel Gas Code NFPA 54/ANSI Z223.1 Table FA or fiimace installation instructions. t. Capacity in accordance with U.S. Government DOE test procedures. $. Airflow shown is for bottom only retum-air supply for the as -shipped speed tap. For air delivery above 1800 CFM, see Air Delivery table for other options. A filter is required for each return -air supply. An airflow reduction of up to 7 percent may occur when using the factory -specified 4-5/16-in. (110 iron) wide, high efficiency media filter.. **. Time -delay type is recommended. ICS = isolated Combustion System Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 2 800SA1801SA: Product Data SPECIFICATIONS (continued) Unit Size 4809OE21 6009OE21 6009OE24 6011OE21 60110E24 60135E24 60155E24 RATINGS AND PERFORMANCE All Standard Input Btuh* All Low NOx Upflow 88,000 88,000 88,000 110,000 110,000 132,000 154,000 Nonweatherized ICS All Low NOx Downflow/Horizontal 84,000 84,000 84,000 105,000 105,000 126,000 147,000 Output Capacity All Standard (Btuh)t All Low NOx Upflow 72,000 71,000 72,000 90,000 90,000 107,000 125,000 Nonweatherized ICS All Low NOx Downflow/Horizontal 68,000 68,000 69,000 85,000 86,000 102,000 119,000 AFUEt 80% Certified Temperature Rise Range °F (°C) 35-65 (19-36) 25-55 (14-30) 30-60 (17-33) 30-60 (17-33) 30-60 (17-33) 40-70 (22-39) 45-75 (25-41) Certified External Heat/Cool Static Pressure 0.15/0.50 0,15/0.50 0.15/0.50 0.20/0.50 0.20/0.80 0.20/0.50 0.20/0.50 Heating 1418 1650 1565 1890 1930 1760 1950 Airflow CFM$ Cooling 1445 1980 1960 2040 2005 1810 1965 Electrical Unit Volts -Hertz -Phase 115-60-1 Operating Voltage Min -Max Range 104-127 Maximum UnitAmps 8.3 13 10.3 13.4 10.7 10.7 10.7 Unit Ampacity 11 16.90 13.50 17.40 14 14 14 Maximum Wire Length (Measure 1 Way in Ft (M)) 33 (10.1) 34 (10.4) 27(8.2) 33 (10.1) 26(7.9) 26(7.9) 26(7.9) Minimum Wire Size 14 12 14 12 14 14 14 Maximum Fuse or Ckt Bkr Size (Amps)** 15 20 115 20 15 15 15 Transformer (24v) 40va External Control Heating 12va Power Available Cooling 35va Air Conditioning Blower Relay Standard CONTROLS Heating Blower Control SolidState Time Operation Burners (Monoport) 4 4 4 5 5 6 7 Gas Connection Size 1/2in. NPT GAS CONTROLS Mfr. WhiteRodgers Gas Valve Min. inlet pressure (In. W.C.) 4.5 (Natural Gas) (Redundant) Max. inlet pressure (In. W.C.) 13.6 (Natural Gas) Ignition Device Hot Surface Factory installed orifice Size 43 BLOWER DATA Direct Drive Motor HP 1/2 1 3/4 1 3/4 3/4 3/4 Motor Full Load Amps 6.80 11.50 8.80 11.50 8.80 8.80 8.80 RPM (Nominal)Speeds 1050-5 1050-5 1050-5 1050-5 1050-5 1050-5 1050-5 Blower Wheel Diameter x Width - In. (mm) 10 x 10 (254 x 254) 11 x 11 (279 x 279) 11 x 11 (279 x 279) 11 x 11 (279 x 279) 11 x 11 (279 x 279) 11 x 11 (279 x 279) 11 x 11 (279 x 279) '. Gas input ratings are certified for elevations to 2000 ft. (610 M). In USA, for elevations above 2000 ft. (610 M), reduce ratings 4 percent for each 1000 ft. (305 M) above sea level. Refer to National Fuel Gas Code NFPA 54/ANSI Z223.1 Table FA or furnace installation instructions. t. Capacity in accordance with U.S. Government DOE test procedures. $. Airflow shown is for bottom only retum-air supply for the as -shipped speed tap. For air delivery above 1800 CFM, see Air Delivery table for other options. A filter is required for each return -air supply. An airflow reduction of up to 7 percent may occur when using the factory -specified 4-5/16-in. (110 min) wide, high efficiency media filter.. •t. Time -delay type is recoimnended, ICS = Isolated Combustion System Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 800SA1801SA: Product Data MODEL NUMBER NOMENCLATURE 1 2 3 Heat Exchanger Tier/NOx AFUE/NOx 9 8 7 0 — 80% 0 = Base 1 = 80% Low Nox 1 = Legacy Line 2 = Preferred 2 = 92% 3 = Ultra Low Nox 5 = 95% B = Evolution 6 = 96% 7=97% 8 = 98% 4 5 6,7 Major Cooling Heating Stages Series Capacity (CFM) M B 42 1 ( 1 M = Modulating S = Single Stage T = Two -Stage FURNACE COMPONENTS INDUCER MOTOR ASSEMBLY PRESSURE SWITCH FLUE COLLECTOR BOX GAS VALVE MANUALRESET LIMIT SWITCHES HOT SURFACE IGNITOR BLOWER DOOR SAFETY SWITCH FURNACE CONTROL BOARD A B C D = 800 CFM = 1000 CFM = 1200 CFM = 1400 CFM = 1600 CFM = 2000 CFM = 2200 CFM 8-10 11 12-13 14 15 16 Voltage Minor Heating Input Motor Type Width (1-phase) Un-used Series 060 C 17 A A C = Comm. Variable - Speed Constant Airflow Ec (VGA) ECM 14 = 142. = 110V/60Hz E= Fixed -Speeds Constant Torque 17 = 17.5• 21=21.0° 24=24.5° - 26 = 26,000 BTUh (FCT)ECM V = Varlable-Speed 40=40,000 BTUh Constant Torque 60 = 60,000 BTUh (VCT) ECM 55 = 155,000 BTUh VENT ELBOW MAW LIMIT SWITCH (BEHIND GAS VALVE) BLOCKEDVENT SWITCH FLAME SENSOR GAS MANIFOLD GASBURNER BLOWER AND MOTOR A200522 A190086 NOTE: The furnaces are factory shipped for use with natural gas. These furnaces can be field -converted for propane gas with a factory -authorized and listed accessory conversion kit. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 4 800SA/801SA: Product Data ACCESSORIES DESCRIPTION PART NO. 36045E14 36045E17 36070E14 I 36070E17 14807OE17 4807OE21 42090E17 External Bottom Return Filter Rack; FHG1425-2 X - X - - FHG1625-2 - X - X X - X FHG2025-2 - - - - - X - Unframed Filter 3/4-in. (19 mm)* 325531-402 X X X X X - X 325531-403 - - - - - X Flue Extension KGAFE0112UPH X X X X X X X Combustible Floor Base KGASB0201ALL X X X X X X X Downflow Vent Guard KGBVG0101 DFG X X X X X X X Vent Extension Kit KGAVE0101 DNH X X X X X X X Coil Adapter Kit KGADA0101ALL X X X X X X X KGADA0201ALL X X X X X X X KGADA0301ALL X X X X X X X Chimney Adapter Kit KGACA02014FC X X X X X X X Natural -to -Propane Conversion Kitt AGAGC8NPS01A X X X X X X X Propane -to -Natural Conversion Kitt AGAGC8PNS01A X X X X X X X Twinning Kit FCT-ECM Motor AGATWNDTE01A - - - - - X Blower Speed Tap Jumper Kit (10 pack) AGABLRJMP10A X X X X X X X *. Purchased through Replacement Components j. Factory -authorized and field installed. Fuel conversion kits are CSA (formerly AGA/CGA) recognized. X = Accessory DESCRIPTION PART NO. 48090E21 6009OE21 6009OE24 60110E21 60110E24 60135E24 60155E24 External Bottom Return Filter Rack* FHG2025-2 X X - X - - - FHG2424-2 - - X X X X Unframed Filter 3/4-in. (19 mm)* 325531-403 X X - X - - - 325531-404 - - X - X X X Flue Extension KGAFE0112UPH X X X X X X X Combustible Floor Base KGASB0201ALL X X X X X X X Downflow Vent Guard KGBVG0101DFG X X X X X X X Vent Extension Kit KGAVE0101DNH X X X X X X X Coil Adapter Kit KGADA0101ALL X X X X X X X KGADA0201ALL X X X X X X X KGADA0301ALL X X X X X X X Chimney Adapter Kit KGACA02014FC X X X X X - - KGACA02015FC - - - - - X X Natural -to -Propane Conversion Kitt AGAGC8NPS01A X X X X X X X Propane -to -Natural Conversion Kitt AGAGC8PNS01A X X X X X X X Twinning Kit FCT-ECM Motor AGATWNDTE01A X X X X X X X Blower Speed Tap Jumper Kit (10 pack) AGABLRJMP10A X X X X X X X •. Purchased through Replacement Components t. Factory -authorized and field installed. Fuel conversion kits are CSA (formerly AGA/CGA) recognized. X = Accessory ORFICIES Gas Orifice Kit - #42 (Nat Gas) LH32DB207 See Installation Instructions for model, altitude, and heat value usages. Gas Orifice Kit -#43 (Nat Gas) LH32DB202 Gas Orifice Kit - #44 (Nat Gas) LH32DB200 Gas Orifice Kit - #45 (Nat Gas) LH32DB205 Gas Orifice Kit - #46 (Nat Gas) LH32DB208 Gas Orifice Kit - #47 (Nat Gas) LH32DBO78 Gas Orifice Kit - #48 (Nat Gas) LH32DBO76 Gas Orifice Kit - #54 (LP) LH32DB203 Gas Orifice Kit - #55 (LP) LH32DB201 Gas Orifice Kit - #56 (LP) LH32DB206 Gas Orifice Kit-1.25mm (LP) LH32DB209 Gas Orifice Kit-1.30mm (LP) LH32DB210 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 800SA1801SA: Product Data AIR DELIVERY - CFM (with filter) (Continued) Furnace Wire Lead Color Function Test Airflow Delivery @ Various External Static Pressures 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Gray Cooling. Do not use for heating. 2065 2006 1940 1875 1810 1740 1670 1600 1530 1470 Blue Heating or alt Cooling 1825 1760 1695 1630 1560 1490 1420 1350 1275 1205 60135E24 Yellow Alt Cooling or alt Heating 1760 1690 1625 1555 1485 1415 1345 1275 1200 1130 Orange Alt Cooling. Do not use for heating. 1620 1550 1480 1405 1335 1260 1195 1 1130 1065 995 Red Alt Cooling. Do not use for heating. 1325 1260 1185 1100 1025 955 885 805 735 670 Gray Cooling. Do not use for heating. 2205 2150 2090 2030 1965 1905 1840 1780 1710 1645 Blue Heating or alt Cooling 2055 1995 1935 1875 1810 1750 1690 1615 1540 1460 60155E24 Yellow Alt Cooling or all Heating 1860 1795 1730 1670 1605 1540 1470 1395 1320 1250 Orange Alt Cooling. Do not use for heating. 1495 1430 1355 1285 1210 1130 1065 995 930 850 Red Alt Cooling. Do not use for heating. 1295 1085 1000 910 835 765 670 600 530 465 FOOTNOTES I.A filter is required for each return -air inlet. Airflow performance included 3/4-in. (19 mm) washable filter media (see accessory list). To determine airflow performance without this filter, assume an additional 0.1 In. W.C. available external static pressure. 2.Adjust the blower speed tabs as necessary for the proper air temperature rise for each installation. 3: - Indicates unstable operating conditions. 4.If the same motor speed tap is needed for heating and cooling, a Juniper Wire accessory kit is available (see Product Data sheet for the current Juniper Wire accessory part number), see Function column for applicable limitations. _ I O SEE NOTES: 1,2,4,5,7,8,9 HORIZONTAL RIGHT A02068 SEE NOTES: 1,2,4,7,8,9 A02069 HORIZONTAL RIGHT SEE NOTES: 1,2,4,5,7,8,9 HORIZONTAL LEFT A02065 SEE NOTES: 1,2,4,5,7,8,9 A02066 SEE NOTES: 1,2,4,5,7,B,9 A02070 HORIZONTAL RIGHT HORIZONTAL LEFT SEE NOTES: 1,2,4,5,7,8,9 A02067 SEE NOTES: 1,2,4,7,8,9 A02064 HORIZONTAL LEFT HORIZONTAL LEFT Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 8 800SA/801SA: Product Data SEE NOTES: 1,2,4,7,8,9 A02058 UPFLOW SEE NOTES: 1,2,3,4,7,8,9 A02059 UPFLOW SEE NOTES: 1,2,4,5,7,8,9 SEE NOTES:1,2,3,4,5,7,8,9 DOWNFLOW SEE NOTES: 1,2,3,4,7,8,9 DOWNFLOW A02060 A02063 A02062 A02061 DOWNFLOW VENTING NOTES 1. For common vent, vent connector sizing and vent material: United States, latest edition of the National Fuel Gas Code (NFGC), ANSI Z223.1/NFPA 54. 2. Immediately increase to 5-in. (127 min) vent connector outside furnace casing when 5-in. (127 min) vent connector required, refer to Note 1. 3. Side outlet vent for upflow and downflow installations must use Type B vent immediately after exiting the furnace, except when Downflow Vent Guard is used in downflow position. 4. Type B vent where required, refer to Note 1. 5. 4-in. (102 min) single wall vent must be used inside furnace casing and the Downflow Vent Guard Kit. 6. Accessory Downflow Vent Guard Kit required in downflow installations with bottom vent configuration. 7. Chimney Adapter Kit required for exterior masonry chimney applications. Refer to Chimney Adapter Kits for sizing and complete application details. 8. Secure vent connector to furnace elbow with (2) corrosion -resistant sheet metal screws, space approximately 180 apart. 9. Secure all other single wall vent connector joints with (3) corrosion -resistant screws spaced approximately 120 apart. Secure Type B vent connectors per vent connector manufacturer's recommendations. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 9 800SA/801SA: Product Data DIMENSIONS (aJ.q a 9 L M J If/le 111.11 l If1. 11 ) 111Y A s vz lel.et n lD.n uA (Ld —�1 f ve e pp I II Ia.51 e llle 172111 I 4 K11Uf .1 121 J.51 ACC[SS011 f 111------- MAIN iSD. tI� _ _ _ _ - --- _ _ — —_-- I \ u u 21 Jll 1 41ll I lal. i] I.—SlAt tIAL flill I GAS [IIAI tOJ (------------•1 �el/e I i z sn1 C LS)OA1 I ISfI L—_—_—_—_—_ -, ISIf. SItl011d1 IAA[1 11 ff�11 D JII to lle MIN 10D14 Ilf.li lltl. it IDIH f tJt.fl Elm N1'+1YIA C LAIYY ll 10�1"� Jy • I �1 AL1[LtIfC ,f1ClIXAI lot I � I _—_— t u ve : I�Wit', I IME. S101CSI 1 r17777pJ Ia01e SIDLSI 7 lif./1 i{Y2.111— fl DL IYLLt 01.61 A190094 FURNACE SIZE A CABINET WIDTH - B OUTLET WIDTH C I TOP AND BOTTOM FLUE COLLAR D BOTTOM INLET WIDTH VENT CONNECTION SIZE SHIP WT. LB. (KG) 36045E14 14-3/16 (360) 12-9/16 (319) 9-5/16 (237) 12-11/16 (322) 4 (102) 104 (47) 36045E17 17-1/2 (445) 15-7/8 (403) 11-9/16 (294) 16 (406) 4 (102) 119 (54) 70E14 14-3/16 (360) 12-9/16 (319) 9-5/16 (237) 12-11/16 (322) 4 (102) 114 (52) 3607OE17 17-1/2 (445) 15-7/8 (403) 11-9/16 (294) 16 (406) 4 (102) 120 (54) 17-1/2 (445) 15-7/8 (403) 11-9/16 (294) 16 (406) 4 (102) 126 (57) 4807OE21 21 (533) 19-3/8 (492) 13-5/16 (338) 19-1/2 (495) 4 (102) 142 (64) 42090E17 17-1/2 (445) 15-7/8 (403) 11-9/16 (294) 16 (406) 4 (102) 131 (49) 4809OE21 21 (533) 19-3/8 (492) 13-5/16 (338) 19-1/2 (495) 4 (102) 137 (62) 6009OE21 21 (533) 19-3/8 (492) 13-5/16 (338) 19-1/2 (495) 4 (102) 140 (64) 60090E24 24-1/2 (622) 22-7/8 (581) 15-1/16 (383) 23 (584) 4 (102) 146 (66) 601IOE21 21 (533) 19-3/8 (492) 13-5/16 (338) 19-1/2 (495) 4 (102) 146 (66) 601IOE24 24-1/2 (622) 22-7/8 (581) 15-1/16 (383) 23 (584) 4 (102) 161 (73) 60135E24 24-1/2 (622) 22-7/8 (581) 15-1/16 (383) 23 (584) 4 (102) 167 (76) 60155E24 24-1/2 (622) 22-7/8 (581) 15-1/16 (383) 23 (584) 4 (102)f 168 (76) *. 135 and 155 size furnaces require a 5 or 6-in. (127 or 152 mm) vent. Use a vent adapter between furnace and vent stack. See Installation Instructions for complete installation requirements. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 10 800SA/801SA: Product Data GUIDE SPECIFICATIONS Gas Furnace 800SA/801 SA General SYSTEM DESCRIPTION Furnish a fixed capacity gas -fired furnace for use with natural gas or propane (factory authorized conversion kit required for propane); furnish cold air return plenum. QUALITY ASSURANCE Unit will be designed, tested and constructed to the current ANSI Z 21.47/CSA 2.3 design standard for gas -fired central furnaces. Unit will be 3rd party certified by CSA to the current ANSI Z 21.47/CSA 2.3 design standard for gas -fired central furnaces. Unit will carry the CSA Blue Star® label. Unit efficiency testing will be performed per the current DOE test procedure as listed in the Federal Register. Unit will be certified for capacity and efficiency and listed in the latest AHRI Consumer's Directory of Certified Efficiency Ratings. Unit shall carry the current Federal Trade Commission Energy Guide efficiency label. DELIVERY. STORAGE AND HANDLING Unit shall be shipped as single package only and is stored and handled per unit manufacturer's recommendations. WARRANTY (for inclusion by specifying engineer) Warranty certificate available upon request. EQUIPMENT Components shall include: slow -opening gas valve to reduce ignition noise, regulate gas flow, with electric switch gas shut-off; flame proving sensor, hot surface igniter, pressure switch assembly, flame rollout switch, blower and inducer assembly, 40va transformer; low -voltage (heating) (heating/cooling) thermostat. Blower Wheel and Blower Motor Galvanized blower wheel shall be centrifugal type, statically and dynamically balanced. Blower motor of fixed -speeds, constant torque ECM type shall be permanently lubricated with sealed bearings, of hp, and shall be multiple -speed direct drive. Blower motor shall be soft mounted to the blower scroll to reduce vibration transmission. Filters Furnace may have reusable -type filters. Filter shall be in. (mm) W in. (mm). An accessory high efficiency Media Filter is available as an option. Media Filter. Casing Casing shall be of .030 in. (.76) thickness minimum, pre -painted steel. Inducer Motor Inducer motor shall be soft mounted to reduce vibration transmission. Draft Safeguard Switch Draft Safeguard Switch (blocked vent safeguard) shall be factory installed to reduce the possibility of vent gas infiltration due to a blocked or restricted vent pipe. Heat Exchangers Heat exchangers shall be a 4-Pass 20 gage aluminized steel of fold -and -crimp sectional design when applied operating under negative pressure. Controls Control shall include a micro -processor based integrated electronic control board with at least 11 service troubleshooting codes displayed via enhanced flashing LED diagnostic light on the control, a self -test feature that checks all major functions of the furnace within one minute, and a non-volatile memory replaceable automotive -type circuit protection fuse. Multiple operational settings available including, separate blower speeds for heating, cooling and continuous fair. Cooling airflow will be selectable between 350 or 400 CFM per ton of air conditioning. OPERATING CHARACTERISTICS Heating Capacity shall be Btuh input; Btuh output capacity. Fuel Gas Efficiency shall be 80% AFUE. Air delivery shall be CFM minimum at 0.50 In. W.C. external static pressure. Dimensions shall be: depth in. (turn); width in. (mm); height in. (min) (casing only). Height shall be in. (mm) with A/C coil and in. (mm) overall with plenum. ELECTRICAL REQUIREMENTS Electrical supply shall be 115 volts, 60 Hz, single-phase (nominal). Minimum wire size shall be AWG; maximum fuse size or circuit breaker shall be Amps. SPECIAL FEATURES Refer to section of the product data sheet identifying accessories and descriptions for specific features and available enhancements. Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. 11