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Residential Products – Gas Furnaces

* Complete warranty details available from your local dealer or by clicking on the Product Warranty link above. To receive the Lifetime Heat Exchanger Limited Warranty (good for as long as you own your home) and the 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Quebec.
GKS9 Gas Furnace

Up to 92.1% AFUE Performance
Upflow / Horizontal Installation
Single-Stage, Multi-Speed


Outstanding Warranty Protection*

If the heat exchanger ever fails in this unit, the original registered owner will receive a new heat exchanger. This furnace also has a 10-Year Parts Warranty* on all functional parts. For a full description of all warranties applicable to this product, please review the consumer brochure or product warranty by clicking on the links above.

This gas furnace has an AFUE rating of up to 92.1% which means that up to 92 cents of every $1.00 of heating energy expense warms your home.

Additional Information

Before purchasing this appliance, read important information about its estimated annual energy consumption, yearly operating cost, or energy efficiency rating that is available from your retailer.

 


Product Features
    • Aluminized-steel dual-diameter tubular
      heat exchanger
    • Energy-saving, quiet four-speed
      circulator blower motor
    • Durable hot surface mini-igniter
    • Electronic control board with
      self-diagnostics
    • Quiet single-speed induced draft blower
    • Corrosion-resistant, painted
      steel cabinet
       

     
     
    * Complete warranty details available from your local dealer or by clicking on the Product Warranty link above. To receive the Lifetime Heat Exchanger Limited Warranty (good for as long as you own your home) and the 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Quebec.
    GKS9 Gas Furnace

    Up to 92.1% AFUE Performance
    Upflow / Horizontal Installation
    Single-Stage, Multi-Speed


    Outstanding Warranty Protection*

    If the heat exchanger ever fails in this unit, the original registered owner will receive a new heat exchanger. This furnace also has a 10-Year Parts Warranty* on all functional parts. For a full description of all warranties applicable to this product, please review the consumer brochure or product warranty by clicking on the links above.

    This gas furnace has an AFUE rating of up to 92.1% which means that up to 92 cents of every $1.00 of heating energy expense warms your home.

    Additional Information

    Before purchasing this appliance, read important information about its estimated annual energy consumption, yearly operating cost, or energy efficiency rating that is available from your retailer.

     

       
    Goodman brand packaged units deliver:
      • Aluminized-steel dual-diameter tubular
        heat exchanger
      • Energy-saving, quiet four-speed
        circulator blower motor
      • Durable hot surface mini-igniter
      • Electronic control board with
        self-diagnostics
      • Quiet single-speed induced draft blower
      • Corrosion-resistant, painted
        steel cabinet