80% AFUE Gas Furnaces

AMVC8 / ADVC8

Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • ComfortNet™ Communications System compatible
  • Efficient and Quiet Variable-Speed Circulator Motor
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AMVC80

Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Integrated communicating ComfortBridge™ technology
  • Two-Stage Variable-Speed ECM Motor
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ACVC8

Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • ComfortNet™ Communications System compatible
  • Efficient and Quiet Variable-Speed Circulator Motor
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ACVC80

Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Integrated communicating ComfortBridge™ technology
  • Two-Stage Variable-Speed ECM Motor
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AMEH8

Energy-Efficient Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Stainless-Steel Tubular Primary Heat Exchanger
  • Multi-Speed, Electronically Commutated Motor
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AMEC80

Energy-Efficient Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Two-Stage Gas Valve Provides Quiet, Economical Heating
  • Multi-Speed, ECM Circulator Motor
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AM9C80

Energy-Efficient Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Two-Stage Gas Valve Provides Quiet, Economical Heating
  • Multi-Speed, ECM Circulator Motor
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ADSH8

Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Stainless-Steel Tubular Primary Heat Exchanger
  • Multi-Speed Motor
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ADSS8

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Stainless-Steel Tubular Primary Heat Exchanger
  • Multi-Speed Motor
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ACEC80

Energy-Efficient Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Two-Stage Gas Valve Provides Quiet, Economical Heating
  • Multi-Speed, ECM Circulator Motor
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AC9C80

Energy-Efficient Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Two-Stage Gas Valve Provides Quiet, Economical Heating
  • Multi-Speed, ECM Circulator Motor
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AMS8

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Stainless-Steel Tubular Primary Heat Exchanger
  • Multi-Speed Motor
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AMES80

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Heavy-Duty Stainless Steel, Dual-Diameter Tubular Heat Exchanger
  • Multi-Speed ECM Motor
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AM9S80

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Heavy-Duty Stainless Steel, Dual-Diameter Tubular Heat Exchanger
  • Multi-Speed ECM Motor
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AMES80-U

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Ultra Low NOx
  • Multi-Speed ECM Motor
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AM9S80-U

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Ultra Low NOx
  • Multi-Speed ECM Motor
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ACES80

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Heavy-duty Aluminized-steel Dual-diameterTubular Heat Exchanger
  • Multi-Speed ECM Motor
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AMVS80-U

Single-Stage Variable-Speed Gas Furnace
  • 80% AFUE
  • Ultra Low NOx
  • Variable-Speed ECM Blower Motor
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AC9S80

Single-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Heavy-duty Aluminized-steel Dual-diameterTubular Heat Exchanger
  • Multi-Speed ECM Motor
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AMH8

Two-Stage Multi-Speed Gas Furnace
  • 80% AFUE
  • Stainless-Steel Tubular Primary Heat Exchanger
  • Multi-Speed Motor
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