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Carrier® Performance™ - 80% AFUE 90000 Btuh 4-Way Multipoise 33-1/3" Non-Condensing Gas Furnace

Item: 58SP0A090V21--20
MFR: 58SP0A090V21--20


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Product Info


Carrier® Performance™ - 80% AFUE 90000 Btuh 4-Way Multipoise 33-1/3" Non-Condensing Gas Furnace

The 58SP0A/58SP1A 4-way Multipoise Gas Furnaces feature Carrier’s QuieTech™ noise reduction system for quiet induced draft operation. Applications are easy with 4-way multipoise design, through-the-furnace downflow venting, 13 different venting options, and easy service access. An inner blower door is provided for tighter sealing in sensitive applications. The 58SP0A/58SP1A furnaces are factory shipped for use with natural gas and convertible to propane with approved accessory kit. The 58SP1A - Low NOx units are designed for California installations and meet 40 ng/J NOx emission limits. Can be installed in air quality management districts with a 40 ng/J NOx emissions limit.

  • Single-stage gas valve
  • Variable-speed, Constant Torque (VCT) ECM blower motor
  • QuieTech™ noise reduction system with fully insulated cabinet
  • Microprocessor based control center
  • - Enhanced diagnostics with LED and reflective sight glass.
  • - Stores fault codes during power outages.
  • Adjustable heating air temperature rise
  • Adjustable cooling airflow
  • Power Heatt Igniter
  • Draft safeguard switch to ensure proper furnace venting
  • Inner blower door for tighter sealing
  • 4-way Multipoise furnace, 13 vent applications
  • HYBRID HEAT® Dual Fuel System compatible
  • All models are chimney friendly when used with accessory vent kit
  • Compact design - only 33-1/3 in. (847 mm) tall
  • Propane convertible with gas conversion accessory
  • Convenient Air Purifier and Humidifier connections
  • 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
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight157 Pounds (lbs)
Length29 Inches (In)
Width21 Inches (In)
Height33.3333 Inches (In)
Country of OriginUSA
Air FlowMulti-Position
Blower Motor HP3/4 HP
Blower Motor RPM1200
Blower Motor SpeedsVariable
Blower Motor TypeECM (Electronically Commutated Motor)
Blower Wheel11" x 11"
BTU Input88000
BTU Output71000
Circuit Breaker - Max Amps15
Cycle/Hertz60 Hz
Energy Star RatedNo
ETL ListedNo
FER CompliantYes
Filter Size20" x 25" x 1"
Fuel TypeNatural Gas or LP
Full Load Amps12
Gas Connection1/2" [12.7 mm] N.P.T.
Includes Filter RackNo
Product Family58SP
Prop 65Yes
UL ListedNo
Voltage115 VAC
Warranty OfferedYes


Equipment Part List

Motor Season