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Gas Furnaces

When the time comes to replace your old, worn-out furnace, peace of mind is vital with EverRest Extreme Comfort brand gas furnaces. Today's high-efficiency furnaces can save up to 50% on operating costs compared to a twenty-year-old furnace. Our current product offering starts at 80% AFUE. High-efficiency models go up to a very efficient 98%+ AFUE rating, meaning that 98¢ of every dollar you spend on energy heats your home, translating to minimal wasted energy. Higher AFUE-rated furnaces can significantly reduce your gas bill, depending on your average usage.

EverRest Extreme Comfort Can Help You Choose

We offer a variety of furnaces equipped with variable and multi-speed features designed to enhance indoor comfort by gradually increasing speed instead of starting at full speed like older single-stage models. The variable-speed and multi-speed operation helps reduce the "cold air blow" often experienced with single-speed furnaces and significantly lowers system noise.

And to seal the deal, we back every EverRest Extreme Comfort brand gas furnace with industry-leading limited warranties. All models feature Lifetime Limited Heat Exchanger Warranties, backed by a 10-year Parts Limited Warranty. Together, these warranties offer you a level of purchase protection that is the stuff of legend.

R32 EverRest Extreme Comfort Gas Furnace Product Offering

GRVM97: Upflow/Hor / GDVM97: Downflow

High-Efficiency Modulating Variable Speed Gas Furnace

Model Family: GRVM97: Upflow/Hor / GDVM97: Downflow
Annual Fuel Utilization Efficiency: Upflow Up to 98% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Variable-speed
Gas Valve: Self-Calibrating Auto-Configuring Modulating
Inducer Draft Motor: Variable-speed
Fan Heating Operation: Variable-Speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Limited Warranty
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Extended Warranty: 10-Year Heat Exchanger Unit Replacement Limited Warranty
  • Fully Insulated Cabinet
  • Proprietary control algorithmic logic
  • Diagnostic indicator lights, seven-segment LED display, and fault code storage
  • Proprietary inside intelligence for diagnostics
  • Field-selectable boost mode increases compressor speed during unusually high loads
  • AHRI Certified: ETL Listed
GRVT96: Upflow/Hor / GDVT96: Downflow

High Efficiency Two-Stage Variable-Speed Gas Furnace

Model Family: GRVT96: Upflow/Hor / GDVT96: Downflow
Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Variable-speed
Gas Valve: Two-stage
Inducer Draft Motor: Two-speed
Fan Heating Operation: Two-Speed
Factory Warranty Parts: Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Heat Exchanger Warranty: Lifetime Limited Warranty
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Extended Warranty: 10-Year Heat Exchanger Unit Replacement Limited Warranty
  • Fully Insulated Cabinet
  • Proprietary control algorithmic logic
  • Diagnostic indicator lights, seven-segment LED display, and fault code storage
  • Proprietary inside intelligence for diagnostics
  • Field-selectable boost mode increases compressor speed during unusually high loads
  • AHRI Certified: ETL Listed
GR9T96: Upflow/Hor / GD9T96: Downflow

Two-Stage w/ 9-Speed ECM Furnace

Model Family: GR9T96: Upflow/Hor / GD9T96: Downflow
Annual Fuel Utilization Efficiency: Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: No
Blower Motor: Multi-Speed ECM
Gas Valve: Two-stage
Inducer Draft Motor: Single-speed
Fan Heating Operation: Two-Speed
Factory Warranty Parts: Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Heat Exchanger Warranty: Lifetime Limited Warranty
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Extended Warranty: 10-Year Heat Exchanger Unit Replacement Limited Warranty
  • Fully Insulated Cabinet
  • Heavy-duty, aluminized-steel tubular heat exchanger
  • Stainless-steel secondary heat exchanger
  • Self-diagnostic control board with constant memory fault code history output to a LED
  • Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier
  • AHRI Certified; ETL Listed
GR9S96: Upflow/Hor / GD9S96: Downflow

Single-Stage w/ 9-Speed ECM Furnace

Model Family: GR9S96: Upflow/Hor / GD9S96: Downflow
Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: No
Blower Motor: Multi-Speed ECM
Gas Valve: Single stage
Inducer Draft Motor: Single-speed
Fan Heating Operation: Single-speed
Factory Warranty Parts: Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Heat Exchanger Warranty: Lifetime Limited Warranty
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Extended Warranty: 10-Year Heat Exchanger Unit Replacement Limited Warranty
  • Fully Insulated Cabinet
  • Heavy-duty aluminized-steel tubular heat exchanger
  • Stainless-steel secondary heat exchanger
  • Self-diagnostic control board with constant memory fault code history output to a LED
  • AHRI Certified; ETL Listed

R32 EverRest Extreme Comfort Gas Furnace Product Offering-"set 2"

GR9S92: Upflow / Horizontal

Single-Stage w/ Fixed Speed ECM Furnace

Model Family: GR9S92: Upflow / Horizontal
Annual Fuel Utilization Efficiency: Upflow Up to 92% AFUE
Energy Star Rated:
Blower Motor: Multi-Speed ECM
Gas Valve: Single stage
Inducer Draft Motor: Single-speed
Fan Heating Operation: Single-speed
Factory Warranty Parts: Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Heat Exchanger Warranty: Lifetime Limited Warranty
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Heavy-duty aluminized-steel tubular heat exchanger
  • Stainless-steel secondary heat exchanger
  • Self-diagnostic control board
  • All models comply with California 40 ng/J Low NOx emissions standard
  • AHRI Certified: ETL Listed
GRT80: Upflow/Horizontal / GDT80: Downflow

Two-Stage Variable-Speed ECM Gas Furnace-R32

Model Family: GRT80: Upflow/Horizontal / GDT80: Downflow
Annual Fuel Utilization Efficiency: 80% AFUE
Energy Star Rated: No
Blower Motor: Variable-speed
Gas Valve: Two-stage
Inducer Draft Motor: Two-Stage
Fan Heating Operation: Two-Stage
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty:  Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Extended Warranty: 10-Year Heat Exchanger Unit Replacement Limited Warranty
  • Fully Insulated Cabinet
  • Self-diagnostic control board
  • Low constant fan speed circulates air throughout the home
  • AHRI Certified; ETL Listed
GR9T80: Upflow/Horizontal / GD9T80: Downflow

Two-Stage Variable-Speed ECM Gas Furnace

Model Family: GR9T80: Upflow/Horizontal / GD9T80: Downflow
Annual Fuel Utilization Efficiency: 80% AFUE
Energy Star Rated: No
Blower Motor: Multi-Speed ECM
Gas Valve: Two-stage
Inducer Draft Motor: Two-Stage
Fan Heating Operation: Two-Stage
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Fully Insulated Cabinet
  • Extended Warranty: 10-Year Heat Exchanger Unit Replacement Limited Warranty
  • Self-diagnostic control board
  • AHRI Certified; ETL Listed
GR9S80: Upflow/Horizontal / GD9S80: Downflow

Single-Stage Multi-Speed Gas Furnace-R32

Model Family: GR9S80: Upflow/Horizontal / GD9S80: Downflow
Annual Fuel Utilization Efficiency: 80% AFUE
Energy Star Rated: No
Blower Motor: Multi-Speed ECM
Gas Valve: Single stage
Inducer Draft Motor: Single-speed
Fan Heating Operation: Single-speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Extended Warranty: 10-Year Heat Exchanger Unit Replacement Limited Warranty
  • Heavy-duty aluminized-steel dualdiameter tubular heat exchanger
  • Self-diagnostic control board • Color-coded low-voltage terminals
  • Self-diagnostic control board • Color-coded low-voltage terminals
  • AHRI Certified; ETL Listed

R410A EverRest Extreme Comfort Gas Furnace Product Offering

GMVM97 Upflow/GCVM97 Downflow

High-Efficiency Modulating Variable Speed Gas Furnace

View Brochure
Model Family: GMVM97 Upflow/GCVM97 Downflow
Annual Fuel Utilization Efficiency: Upflow Up to 98% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Variable-speed
Gas Valve: Self-calibrating auto-configuring modulating
Inducer Draft Motor: Variable-speed
Fan Heating Operation: Variable-speed
Factory Warranty Parts: 10 Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Heavy-duty aluminized-steel tubular heat exchanger
  • Stainless-steel secondary heat exchanger
  • Integrated communicating ComfortBridge™ Technology
  • Self-calibrating modulating gas valve auto-configured for each installation
  • Quiet variable-speed induced draft blower or cooling demand
GMVC96: Upflow /GCVC96: Downflow

High Efficiency Two-Stage Variable-Speed Gas Furnace

View Brochure
Model Family: GMVC96: Upflow /GCVC96: Downflow
Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Variable-speed
Gas Valve: Two-stage
Inducer Draft Motor: Two Speed
Fan Heating Operation: Two Speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty:  Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Aluminized-steel tubular heat exchanger
  • Integrated communicating ComfortBridge™ Technology
  • Durable 110-volt silicon nitride igniter
  • Multiple continuous fan speed options offer quiet air circulation
GM9C96: Upflow / GC9C96: Downflow

Multi-Speed Single-Stage w/ Fixed Speed ECM

View Brochure
Model Family: GM9C96: Upflow / GC9C96: Downflow
Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: ENERGY STAR®
Blower Motor: Multi-Speed ECM
Gas Valve: Single-Stage
Inducer Draft Motor: Single-speed
Fan Heating Operation: Single-speed
Factory Warranty Parts: 10-Year Parts Limited Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Heavy-duty aluminized-steel tubular heat exchanger
  • Stainless-steel secondary heat exchanger
  • Durable silicon nitride igniter
  • Quiet two-speed induced draft blower
GM9S96/GC9S96

Multi-Speed Single-Stage w/ Fixed Speed ECM

View Brochure
Model Family: GM9S96/GC9S96
Annual Fuel Utilization Efficiency: Up to 96% AFUE
Energy Star Rated: Energy Star® Rated
Blower Motor: Multi-Speed ECM
Gas Valve: Single stage
Inducer Draft Motor: Single-speed
Fan Heating Operation: Single-speed
Factory Warranty Parts: 10-year Parts Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Heavy-duty aluminized-steel tubular heat exchanger
  • Stainless-steel sloped secondary heat exchanger
  • Silicon Nitride igniter
  • Color-coded low-voltage terminals
  • Fault code LED Output
  • AHRI Certified - ETL Listed

R410A EverRest Extreme Comfort Gas Furnace Product Offering-"set 2"

GMVC8 Upflow / GCVC8 Downflow

Two-Stage Variable-Speed ECM Gas Furnace

View Brochure
Model Family: GMVC8 Upflow / GCVC8 Downflow
Annual Fuel Utilization Efficiency: 80% AFUE
Energy Star Rated: No
Blower Motor: Variable-speed ECM circulator motor
Gas Valve: Two-stage gas
Inducer Draft Motor: Two-speed induced draft blower
Fan Heating Operation: Low constant fan speed
Factory Warranty Parts: 10-year Parts Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Lifetime Unit Replacement Heat Exchanger Warranty
  • Heavy-duty aluminized-steel tubular heat exchanger
  • ComfortBridge Communicating System compatible
  • Silicon Nitride igniter
GM9C80 Upflow/GC9C80 Downflow

Energy-Efficient Two-Stage Multi-Speed ECM Gas Furnace

View Brochure
Model Family: GM9C80 Upflow/GC9C80 Downflow
Annual Fuel Utilization Efficiency: 80% AFUE
Energy Star Rated: No
Blower Motor: Multi-speed ECM blower motor
Gas Valve: Two-Stage gas valve
Inducer Draft Motor: Two-speed induced draft blower
Fan Heating Operation: Low constant fan speed
Factory Warranty Parts: 10-year Parts Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Fully Insulated Cabinet
Manufacturer's Stated Benefits:
  • Lifetime Unit Replacement Heat Exchanger Warranty
  • Heavy-duty aluminized-steel tubular heat exchanger
  • Silicon Nitride igniter
  • Color-coded low-voltage terminals
GM9S80 Upflow /GC9S80 Downflow

Single-Stage Multi-Speed Gas ECM Furnace

View Brochure
Model Family: GM9S80 Upflow /GC9S80 Downflow
Annual Fuel Utilization Efficiency: 80% AFUE
Energy Star Rated: No
Blower Motor: Single-Stage Multi-Speed ECM
Gas Valve: Single-stage gas valve
Inducer Draft Motor: single-speed draft induced
Fan Heating Operation: Continuous fan speed
Factory Warranty Parts: 10-year Parts Warranty
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • 2-year Unit Replacement Heat Exchanger Warranty
  • Heavy-duty aluminized-steel tubular heat exchanger
  • Silicon Nitride igniter
  • Color-coded low-voltage terminals
  • Fault code LED Output
  • Self-diagnostic control board with constant memory