Carrier Infinity Gas Furnace | Dyess AirCarrier Infinity Gas Furnace | Dyess Air

Carrier Infinity 59TN6 Gas Furnace

The Infinity® 96 gas furnace utilizes a variable-speed blower motor with Infinity control to run longer low-stage heating cycles for improved energy efficiency, temperature regulation, and comfort control. Quiet operation and enhanced summer dehumidification assistance delivers value and comfort.

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  • AFUE up to 96.7%
  • Two-stage heating
  • Variable-speed ECM blower motor
  • Ideal Humidity System® and SmartEvap™ technology assists heat pump or air conditioner with summer dehumidification
  • ComfortFan™ technology in ‘Constant ON’ mode allows fan speed choice
  • Comfort Heat Technology® allows intelligent staging of heat cycles for improved temperature while limiting temperature fluctuations
  • Self-configuration and simple troubleshooting with Infinity control
  • 100% insulated cabinet
  • Enhanced temperature control
  • Air filter cabinet included
  • 10-year parts limited warranty
  • Lifetime heat exchanger limited warranty
  • Optional labor warranty


  • AFUE up to 96.7%
  • ENERGY STAR® qualified in select capacities
  • Offers Carrier’s highest level of electrical efficiency among furnaces
  • Operates in low stage up to 90% of the time, delivering energy efficiency and low operating noise
  • ‘Constant ON’ mode allows 4 fan speed options
  • Compatible with Hybrid Heat® technology
  • Year-round humidity management when paired with a complete Infinity system plus humidifier
  • Helps improve SEER cooling efficiency when matched with proper cooling system
  • Two-stage gas valve
  • Variable-speed ECM blower motor
  • PowerHeat™ pilot-free, hot surface ignition
  • Two-speed inducer motor
  • Clamshell primary heat exchanger in aluminized steel
  • Fin-and-tube secondary heat exchanger in stainless steel
  • Total cabinet insulation and QuieTech™ technology lower operating noise
  • Recommended for use with Infinity control for advanced diagnostics
  • 60,000 to 120,000 Btu/h capacities available
  • Upflow, downflow, or horizontal configurations for flexible installation
  • Versatile venting allows for tight installations
  • 115V
  • .5” gas connection
  • Conversion to liquid propane
  • Cabinet fabricated from appliance finish 20-gauge galvanized steel
  • Finished with baked on urethane base and polyester top coat in taupe metallic
  • Upflow dimensions: 35"H x width varies by size: 17.5-24.5" x 30"D