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58CVA Infinity® 80 Gas Furnace

The Infinity® 80 Gas Furnace delivers good heating efficiency and compatibility with the Infinity communicating system. This two-stage, variable-speed furnace helps you control energy consumption and comfort to your needs.


  • Up to 80% AFUE
  • Two-stage heating
  • Variable-speed ECM blower motor delivers superior comfort and quiet operation
  • Ideal Humidity System® and SmartEvap™ technology aid summer dehumidification with cooling equipment
  • ComfortFan™ technology for fan-speed choice in Constant On mode
  • Self-configuration and troubleshooting with Infinity controls
  • Fully insulated furnace cabinet
  • Low NOx models
  • Enhanced home temperature control
  • 10-year limited parts warranty
  • Lifetime limited heat exchanger warranty
  • Optional labor warranty


  • Low stage operation as much as 90% of operating time
  • 4 Constant On fan speeds
  • Hybrid Heat compatible
  • Two-stage gas valve
  • PowerHeat™ ignition uses hot surface, pilot-free
  • Two-speed inducer motor
  • Clamshell primary heat exchanger crafted from aluminized steel
  • QuieTech™ noise reduction technology
  • Infinity enhanced diagnostic intelligence
  • 45,000 to 135,000 Btu/h capacities available
  • Upflow, downflow, or horizontal installation configuration
  • Versatile venting options
  • 115V
  • .5-inch gas connection required
  • Liquid Propane conversion available
  • Upflow dimensions: 33.25” H x 14.25 to 24.5” W x 29” D
  • 20-gauge galvanized steel cabinet with urethane base and polyester top coat paint
  • Metallic taupe color

Financing available with approved credit!

Jarboe’s Service Area

Our Jarboe’s Plumbing, Heating & Cooling team works throughout the following zip codes shown on the map. Don’t see your location on the map? Call us… we’re growing every day!
Note: At this time, plumbing services are only available in Kentucky.

Call us 24 hours a day, 365 days a year: (502) 324-1257

Service Area Map

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