Carrier Performance 58CTW Gas Furnace

Carrier Performance Gas Furnace | AC Southeast®


The Carrier® Performance™ 80 Gas Furnace offers variable-speed for increased comfort with consistent temperatures. It also helps other components by boosting cooling efficiency and improving dehumidification in the summer. The Performance™ 58CTW features SmartEvap™ technology and fan options for “Constant ON” mode to allow condensation to drain away.

Features & Benefits

  • Heating efficiency up to 80.0% AFUE
  • Variable-speed, ECM blower motor
  • Two-stages of heat operation
  • Fully insulated cabinet
  • Ideal Humidity System® technology
  • SmartEvap™ technology for summer dehumidification
  • ComfortFan™ technology
  • Low NOx models available (58CTY)
  • 10-year parts limited warranty
  • 20-year heat exchanger limited warranty
  • Optional labor warranty available

Product Specifications

  • Up to 80.0% AFUE heating efficiency
  • Hybrid Heat® compatible
  • Year-round humidity management if installed with a complete Performance™ system with humidifier
  • ComfortFan™ technology for “constant ON” fan speed operation
  • Variable-speed, ECM blower motor
  • Two-stage gas valve
  • Hot surface, pilot-free PowerHeat™ ignition
  • Two-speed inducer motor
  • Primary heat exchanger in clamshell-style made of aluminized steel
  • Fully insulated cabinet
  • QuieTech™ noise reduction
  • Heating capacity from 45,000-135,000 Btu/h
  • Flexible installation for downflow, upflow or horizontal
  • Adaptable venting for tight-fit functions
  • Requires 115 V
  • Requires .5” gas connection
  • LP convertible
  • 20-gauge, galvanized steel with appliance finish
  • Baked on urethane base coat and polyester top coat in taupe metallic paint
  • Dimensions in upflow position: 33.25”H x width varies by size (14.25-24.5”W) x 29”D


  • Recommended controls: Performance™ Edge® relative humidity or ComfortZone™ II thermostats



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