| High-Efficiency Furnaces

Our Heating and Cooling Products

MODELS

TWO-STAGE CONVERTIBLE, MULTI-SPEED

GAS FURNACE

GMH8

$$$

  • Heating Input: 40,000–140,000 BTU/h
  • Heavy-duty aluminized-steel dual diameter, tubular heat exchanger
  • Two-stage convertible gas valve automatically adjust to high or low stage
  • Durable Silicon Nitride igniter
  • Quiet single speed draft inducer
  • Self-diagnostic control board with constant memory fault code
  • Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier
  • Multi-speed blower motor
  • Low continuous fan speed options offer quiet air circulation
  • California Low NOx emissions standards models available
  • For installation in California's South Coast Air Quality Management District (SCAQMD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit, and thus is subject to a mitigation fee of up to $450
  • This furnace is not eligible for the SCAQMD Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com.
  • AHRI Certified; ETL Listed

Up to 80% AFUE Performance

Standard Features

Cabinet Features

  • Multi-position installation:
    • GMH8: upflow, horizontal left or right
    • GDH8: dedicated downflow
  • Convenient left or right connection for gas and electrical service
  • Cabinet air leakage (QLeak) less than or equal to 2%
  • Heavy-gauge steel cabinet with durable baked-enamel finish
  • Fully insulated heat exchanger and blower section

Exceptional Limited Warranties*

With the exceptional materials, engineering and workmanship that are part of every MyComfortSeries™ product, we confidently back our gas furnace with reassuringly strong warranties, a testimony to our faith in the quality of this product.

The MyComfortSeries™ High-Efficiency Gas Furnace is protected by a Lifetime Heat Exchanger Limited Warranty* for as long as you own your home. Additionally, the unit is backed by a 10-Year Unit Replacement Limited Warranty*: if the unit’s heat exchanger fails on the original, registered homeowner during the first 10 years after installation, the homeowner will receive a new, comparable MyComfortSeries™ unit for free. Furthermore, this unit is protected by a 10-Year Parts Limited Warranty* on all functional parts.

* See your MyComfortSeries™ brand sales rep about complete warranty details.

** Optional 10 Year Preventative Maintenance and 10 Year Labor Warranties available

© 2019 My Heating and Cooling. All Rights Reserved.

Exceptional Limited Warranties*

With the exceptional materials, engineering and workmanship that are part of every MyComfortSeries™ product, we confidently back our gas furnaces with reassuringly strong warranties, a testimony to our faith in the quality of this product.

© 2019 My Heating and Cooling. All Rights Reserved.

GMH8 Gas Furnace

$$$

  • Standard Features

    • Heating Input: 40,000–140,000 BTU/h
    • Heavy-duty aluminized-steel dual diameter, tubular heat exchanger
    • Two-stage convertible gas valve automatically adjust to high or low stage
    • Durable Silicon Nitride igniter
    • Quiet single speed draft inducer
    • Self-diagnostic control board with constant memory fault code
    • Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier
    • Multi-speed blower motor
    • Low continuous fan speed options offer quiet air circulation
    • California Low NOx emissions standards models available
    • For installation in California's South Coast Air Quality Management District (SCAQMD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit, and thus is subject to a mitigation fee of up to $450
    • This furnace is not eligible for the SCAQMD Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com.
    • AHRI Certified; ETL Listed

     

  • Cabinet Features

    • Multi-position installation:
      • GMH8: upflow, horizontal left or right
      • GDH8: dedicated downflow
    • Convenient left or right connection for gas and electrical service
    • Cabinet air leakage (QLeak) less than or equal to 2%
    • Heavy-gauge steel cabinet with durable baked-enamel finish
    • Fully insulated heat exchanger and blower section

     

 | High-Efficiency Furnaces

Our Heating and Cooling Products

MODELS

Our Heating and Cooling Products

High-Efficiency Furnaces

MODELS

    • Heating Input: 40,000–140,000 BTU/h
    • Heavy-duty aluminized-steel dual diameter, tubular heat exchanger
    • Two-stage convertible gas valve automatically adjust to high or low stage
    • Durable Silicon Nitride igniter
    • Quiet single speed draft inducer
    • Self-diagnostic control board with constant memory fault code
    • Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier
    • Multi-speed blower motor
    • Low continuous fan speed options offer quiet air circulation
    • California Low NOx emissions standards models available
    • For installation in California's South Coast Air Quality Management District (SCAQMD) only: This furnace does not meet the SCAQMD Rule 1111 14 ng/J NOx emission limit, and thus is subject to a mitigation fee of up to $450
    • This furnace is not eligible for the SCAQMD Clean Air Furnace Rebate Program: www.CleanAirFurnaceRebate.com.
    • AHRI Certified; ETL Listed

     

    • Multi-position installation:
      • GMH8: upflow, horizontal left or right
      • GDH8: dedicated downflow
    • Convenient left or right connection for gas and electrical service
    • Cabinet air leakage (QLeak) less than or equal to 2%
    • Heavy-gauge steel cabinet with durable baked-enamel finish
    • Fully insulated heat exchanger and blower section

     

© 2019 My Heating and Cooling. All Rights Reserved.