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GMH8/GDH8 Gas Furnace

Brand: Goodman

Up to 80% AFUE Multi-Speed, Multi-Position Installation

Outstanding Warranty Protection

The heat exchanger in the furnace is covered by a Lifetime Limited Warranty for the original, registered homeowner and if it fails during the first 10 years of ownership, we will replace the entire unit. This furnace also has a 10-Year Parts Limited Warranty on all other 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.

Unlike conventional, single-stage furnace technology, Goodman's technology helps eliminate the temperature swings resulting from abrupt, high-stage stops and starts of the furnace by operating at a low heating state the majority of the time. This gas furnace has an AFUE rating of 80%, which means that 80 cents of every $1.00 of heating energy expense warms your home.

Product Features

  • Aluminized-steel dual-diameter tubular heat exchanger
  • Energy-saving, quiet four-speed circulator motor
  • Durable 110-volt Silicon Nitride Igniter
  • Electronic control board with self-diagnostics and provisions for electronic air cleaner and humidifier