80% AFUE Gas Furnaces

AMVC8 / ADVC8

Two-Stage Multi-Speed Gas Furnace

  • 80% AFUE
  • Integrated communicating ComfortBridge™ technology
  • Efficient and Quiet Variable-Speed Circulator Motor

AMVC80

Two-Stage Multi-Speed Gas Furnace

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

ACVC80

Two-Stage Multi-Speed Gas Furnace

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

AM9C80

Energy-Efficient Two-Stage Multi-Speed Gas Furnace

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

AC9C80

Energy-Efficient Two-Stage Multi-Speed Gas Furnace

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

AMES80

Single-Stage Multi-Speed Gas Furnace

  • 80% AFUE
  • Heavy-Duty Stainless Steel, Dual-Diameter Tubular Heat Exchanger
  • Multi-Speed ECM Motor

AM9S80

Single-Stage Multi-Speed Gas Furnace

  • 80% AFUE
  • Heavy-Duty Stainless Steel, Dual-Diameter Tubular Heat Exchanger
  • Multi-Speed ECM Motor

AM9S80-U

Single-Stage Multi-Speed Gas Furnace

  • 80% AFUE
  • Ultra Low NOx
  • Multi-Speed ECM Motor

AMVS80-U

Single-Stage Variable-Speed Gas Furnace

  • 80% AFUE
  • Integrated communicating ComfortBridge™ technology
  • Ultra Low NOx
  • Variable-Speed ECM Blower Motor

AC9S80

Single-Stage Multi-Speed Gas Furnace

  • 80% AFUE
  • Heavy-duty Aluminized-steel Dual-diameterTubular Heat Exchanger
  • Multi-Speed ECM Motor