Elite® Series G51 Gas Furnace

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High-efficiency, high-comfort heating

Quiet Operation

  • Fully insulated – Ensures quiet, efficient operation
  • Secondary heat exchanger—allows the furnace to achieve high efficiency levels by capturing additional heat

Home Comfort

  • Low-speed fan — Provides a consistent, continuous flow of warm air
  • Secondary Heat Exchanger – Allows the furnace to achieve high efficiency levels by capturing additional heat

Energy Efficiency

  • Efficiency rating of 92.1% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
  • Energy Star® qualified — Meets or exceeds EPA guidelines for energy efficiency, which means energy savings
  • Dual-fuel Capability — Can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs.

Reliable Performance

  • Duralok Plus® Heat Exchanger – Made of patented ArmorTuf™ steel to ensure high reliability and efficiency
  • SureLight® Igniter – Silicone nitride construction ensures long product life and reliable operation
  • SureLight® Control Board – Direct-readout diagnostics allow simple, quick troubleshooting
  • Lifetime Limited Warranty on heat exchanger
  • 5-Year Limited Warranty on covered components
  • This product may be eligible for valuable 10-Year Limited Extended Warranty coverage

Documentation

Certifications

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