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Furnaces - WGFM28/WGFD28 80% AFUE Gas Furnace

The Whirlpool® brand WGFM28 Upflow/Horizontal model or WGFD28 Downflow model two-stage, variable-speed, multi-position gas furnaces provide exceptional comfort and quiet operation. With their two-stage gas valve, variable-speed circulator blower, the WGFM28/WGFD28 gas furnaces provide comfort all season long.

Standard Features

  • Patented stainless-steel, dual-diameter tubular heat exchanger with lifetime limited furnace replacement warranty
  • Two-stage gas valve operates on two- stage or single-stage thermostats
  • Super-efficient, ultra-quiet, variable-speed circulator motor gently ramps up or down according to heating or cooling demand
  • Silicone Nitride igniter with patented adaptive learning control for maximum igniter life
  • Furnace control board with self-diagnostics, color-coded low-voltage terminals, and provisions for electronic air cleaner and 120-volt or 24-volt humidifiers
  • Extra-low constant fan allows homeowner to activate very low speed to efficiently circulate air throughout the home. This setting costs as little as a 75-watt light bulb to operate
  • Quiet, two-speed induced draft blower
  • All models comply with California NOx emissions standards
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