Description
The GMS8 multi-position gas furnaces features a patented aluminized steel tubular heat exchanger and high-efficiency hot surface ignition system. These furnaces are run-tested for heating or combination heating/cooling applications. With a heavy-gauge, reinforced, wrap-around insulated steel cabinet and durable baked enamel finish, these units can be installed in a utility room, closet, alcove, basement or attic. (Not intended for use in mobile homes.)
Features
  • 10 Year Parts Warranty
  • Lifetime Heat Exchanger Limited Warranty
  • Corrosion-resistant, aluminized-steel tubular heat exchanger
  • Designed for multi-position installation - GMS8: upflow, horizontal right or left; GDS8: dedicated downflow
  • Energy-saving, reliable hot surface ignition system with patented adaptive learning algorithm to maximize igniter life
  • Aluminized steel inshot burners
  • Energy-saving PSC, multi-speed, direct drive blower motor
  • Quiet, corrosion-resistant induced draft blower assembly
  • Integrated furnace control with diagnostics
  • Low voltage terminal blocks
  • Multiple flame roll-out switches, blower door safety switch, outlet air-limit switch and pressure switch for proof of combustion air
  • 40VA transformer for heating and air conditioning control service
  • Combination redundant gas valve and regulator
  • A rotating combustion air blower (GMS8) that provides the option of venting the furnace through the top, right-hand side or left-hand side
  • Completely assembled, factory run-tested furnace for heating or combination heating/cooling application
  • Heavy-gauge, reinforced, fully insulated steel cabinet with durable baked-enamel finish
  • Attractive architectural gray paint finish
  • Foil-face insulation lines the heat exchanger compartment
  • Coil and furnace fit flush for easy installation
  • Convenient left or right connection for gas and electric service
  • Bottom or side air inlet (GMS8)
  • Removable, solid-bottom block off
  • Note: This furnace does not meet state of California emissions laws. Please see instead our high efficiency furnaces (models GMS90, GCS90, GMV90, GCV90) which are compliant with California laws.
Read more
Specs
Application:
HVAC
Airflow:
Upflow
Horizontal
Type:
Single-Stage Multi-Speed
Efficiency:
80%
Heating Capacity (BTU):
140000
Width (Inches):
24.5"
Max Airflow (CFM):
2000
Temperature Rise:
40°F-70°F
Horse Power:
3/4 @ 1750 RPM
Speeds:
4
Vent Diameter:
4"
Burners:
6
Weight (lbs):
183 lbs
Warranty:
Limited Lifetime for Heat Exchanger
10 Year Parts
×
Questions?
Speak with a real person who will go out of their way to help!
Call us 1-888-757-4774 Open Now:
Monday – Thursday
8am–5:45pm EST
Friday
9am–4:45pm EST

Product Reviews

Product Q&A