Product Data - Carrier

1 Product DataA190411 THE 58SB0A/58SB1A GAS FURNACEThe 58SB0A/58SB1A Comfort Series 4-way Multipoise GasFurnaces feature Carrier s QuieTech noise reduction system forincredibly quiet induced draft operation. Applications are easy with4-way multipoise design, through-the-furnace downflow venting, 13different venting options, and designed for easy service access. An innerblower door is provided for tighter sealing in sensitive applications. The58SB0A/58SB1A furnaces are approved for use with natural or propanegas, and the 58SB1A- Low NOx units are designed for Californiainstallations and can be installed in air quality management districts witha 40 ng/J NOx emissions Single Stage gas valve Fixed-Speeds, Constant Torque (FCT)

2 ECM blower motor QuieTech noise reduction system Microprocessor based control center Adjustable heating air temperature rise Adjustable cooling airflow Enhanced diagnostics with LED and reflective sight glass Stores fault codes during power outages Power Heat Igniter Draft safeguard switch designed to ensure proper furnace venting Inner door for tighter sealingINSTALLATION 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 Select sizes approved for twinning, refer to accessory kit listingAPPLICATIONS Compact design - only 33-1/3 in. (847 mm) tall Propane convertible with gas conversion accessory Convenient Air Purifier and Humidifier connectionsCERTIFICATION Cabinet air leakage less than at in.

3 And cabinet airleakage less than at in. when tested in accordance withASHRAE standard 193 Residential installations eligible for consumer financing through theRetail Credit Program58SB0A/58SB1 AInput Capacities: 45,000 thru 155,000 BTUhComfort 80, Single-Stage Multi-Speed ECM, Non-Condensing Gas Furnaces58SB0A/58SB1A: Product DataManufacturer reserves the right to change, at any time, specifications and designs without notice and without Size045E14--12045E17--12070E14--12070E17 --12070E17--16070E21--16090E17--14 RATINGS AND PERFORMANCEI nput Btuh**. 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.

4 Refer to National Fuel Gas Code NFPA 54/ANSI Table or furnace installation instructions. All StandardAll Low NOx Upflow44,00044,00066,00066,00066,00066,0 0088,000 Nonweatherized ICSAll Low NoxDownflow/Horizontal42,00042,00063,000 63,00063,00063,00084,000 Output Capacity (Btuh) . Capacity in accordance with Government DOE test StandardAll Low NOx Upflow36,00035,00054,00054,00054,00053,0 0071,000 Nonweatherized ICSAll Low NoxDownflow/Horizontal34,00034,00051,000 51,00051,00051,00068,000 AFUE 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 Static CFM . Airflow shown is for bottom only return-air supply for the as-shipped speed tap.

5 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 mm) wide, high efficiency media Volts-Hertz-Phase115-60-1 Operating Voltage RangeMin-Max104-127 Maximum Unit Wire Length(Measure 1 Way in Ft (M)47 ( )36 (11)47 ( )47 ( )25 ( )27 ( )33 ( )Minimum Wire Size14 Maximum Fuse or Ckt Bkr Size (Amps)**. Time-delay type is = Isolated Combustion System15 Transformer (24v)40vaExternal ControlHeating12vaPower AvailableCooling35vaAir Conditioning Blower RelayStandardControlsHeating Blower ControlSolid State Time OperationBurners (Monoport)2233334 Gas Connection Size1/2in.)

6 NPTGAS CONTROLSGas Valve (Redundant)MfrWhiteRodgersMin. inlet pressure(In. ) (Natural Gas)Max. inlet pressure(In. ) (Natural Gas)Ignition DeviceHot SurfaceFactory installed orificeSize 43 BLOWER DATAD irect Drive Motor HP1/31/21/31/33/43/41/2 Motor Full Load (Nominal)Speeds1050-51050-51050-51050-51 050-51050-51050-5 Blower Wheel Diameter x Width - In. (mm)10 x 6(254 x 152)10 x 8(254 x 203)10 x 6(254 x 152)11 x 8(279 x 203)11 x 8(279 x 203)10 x 10(254 x 254)11 x 8(279 x 203)58SB0A/58SB1A: Product DataManufacturer reserves the right to change, at any time, specifications and designs without notice and without (continued)Unit Size090E21--16090E21--20090E24--20110E21 --20110E24--20135E24--20155E24--20 RATINGS AND PERFORMANCEI nput Btuh*Nonweatherized ICSAll StandardAll Low NOx Upflow88,00088,00088,000110,000110,00013 2,000154,000 All Low NOxDownflow/Horizontal84,00084,00084,000 105,000105,000126,000147,000 Output Capacity(Btuh) All StandardAll Low NOx Upflow72,00071,00072,00090,00090,000107, 000125,000 Nonweatherized ICSAll Low NOxDownflow/Horizontal68,00068,00069,000 85,00086,000102,000119,000 AFUE 80%Certified Temperature Rise Range F ( C)35-65(19-36)

7 25-55(14-30)30-60(17-33)30-60(17-33)30-6 0(17-33)40-70(22-39)45-75(25-41)Certifie d ExternalStatic CFM Heating141816501565189019301760195 Cooling1445198019602040200518101965 ElectricalUnit Volts-Hertz-Phase115-60-1 Operating VoltageRangeMin-Max104-127 Maximum Unit Wire Length (Measure 1 Way in Ft(M))33 ( )34 ( )27 ( )33 ( )26 ( )26 ( )26 ( )Minimum Wire Size14121412141414 Maximum Fuse or Ckt Bkr Size (Amps)**15201520151515 Transformer (24v)40vaExternal ControlHeating12vaPower AvailableCooling35vaAir Conditioning Blower RelayStandardCONTROLSH eating Blower ControlSolidState Time OperationBurners (Monoport)4445567 Gas Connection Size1/2in. NPTGAS CONTROLSGas Valve(Redundant) inlet pressure(In.)

8 (Natural Gas)Max. inlet pressure(In. ) (Natural Gas)Ignition DeviceHot SurfaceFactory installed orificeSize 43 BLOWER DATAD irect Drive Motor HP1/213/413/43/43/4 Motor Full Load (Nominal)Speeds1050-51050-51050-51050-51 050-51050-51050-5 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 Table or furnace installation instructions.

9 Capacity in accordance with Government DOE test procedures.. Airflow shown is for bottom only return-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 mm) wide, high efficiency media **. Time-delay type is = Isolated Combustion System58SB0A/58SB1A: Product DataManufacturer reserves the right to change, at any time, specifications and designs without notice and without NUMBER NOMENCLATUREA190041 FURNACE COMPONENTSA190086 NOTE: The furnaces are factory shipped for use with natural gas.

10 These furnaces can be field-converted for propane gas with a factory-authorized andlisted accessory conversion , 2 Gas Furnace593 Heating StagesM4 TierN5 Min. AFUE/NOx 76 MajorSeriesB7, 8, 9 Heating Input06010 Motor TypeE11, 12 Width1713 Voltage(1-phase)114 Minor Series115, 16 Airflow16|||||| |||||58 = 80% Non-Condensing59 = 90%+ CondensingM = ModulatingS = Single StageT = Two Stage123---08 = 800 CFM10 = 1000 CFM12 =1200 CFM14 = 1400 CFM16 = 1600 CFM20 = 2000 CFM 22 = 2200 CFMB = BaseC = ComfortE = ExportN = InfinityP = PerformanceU = Ultra Low Nox0 = Std. NOx 80%1 = 80% Low Nox---2 = 92%5 = 95%6 = 96%7 = 97%8 = 98%1 = 110V/60Hz2 = 230V/50 HzC = Comm. Variable- Speed Constant Airflow (VCA) ECME= Fixed-Speeds Constant Torque (FCT) ECMV = Variable-Speed Constant Torque (VCT) ECM026 = 26,000 BTU040 = 40,000 BTU060 = 60,000 BTU---155 = 155,000 BTUABC---14 - "17 - "21 - "24 - "INDUCER MOTORASSEMBLYPRESSURESWITCHFLUE COLLECTORBOXGAS VALVEHOT SURFACEIGNITORBLOWERDOOR SAFETYSWITCHFURNACECONTROLBOARDVENTELBOW MAIN LIMIT SWITCH(BEHIND GAS VALVE)BLOCKED VENTSWITCHFLAMESENSORGAS MANIFOLDGAS BURNERBLOWER ANDMOTORMANUAL RESETLIMIT SWITCHES58SB0A/58SB1A.