Up to 6 months 0% APR Financing Available! Learn More >

This product has been discontinued.

The manufacturer has discontinued this product permanently. Please see the alternative product below.
Out of stock
Loading...
Do you need an upflow gas furnace to keep your home warm during the cold winter months? Consider the Goodman GMS8 Multi-Speed 40k BTU 80% AFUE Gas Furnace. This unit comes standard with outstanding warranty protection and a price few competitors can match. It features great components like a durable hot surface mini-igniter, aluminized-steel heat exchanger, four-speed circulator motor, and electronic control board with self-diagnostics.
Description / Documents

Do you need an upflow gas furnace to keep your home warm during the cold winter months? Consider the Goodman GMS8 Multi-Speed 40k BTU 80% AFUE Gas Furnace. This unit comes standard with outstanding warranty protection and a price few competitors can match. It features great components like a durable hot surface mini-igniter, aluminized-steel heat exchanger, four-speed circulator motor, and electronic control board with self-diagnostics.

Need to heat your cabin so it can be used all year long? If you have access to propane or natural gas, the Goodman GMS80 furnace is right for you. The 14” wide cabinet makes it small enough that you can have it installed in a closet. This unit has been factory assembled and run tested for natural gas, but if you'd like to use it with propane it can be adapted with a conversion kit.

Not only will your cabin get the heat you want, but you this furnace can be customized to improve overall air quality. You can add a UV light, integrate the furnace with a split system a/c unit, or air humidifier get the most out of your experience.

The 40k BTU 80% AFUE Multi Speed Goodman Gas Furnace - Upflow/Horizontal - 14" Cabinet is assembled in the United States. Backed by a great parts warranty, you can have confidence in your purchase knowing that you will be covered if a problem ever arises. Built with heavy gauge steel the cabinet was built to last. That's what you would expect with a name like Goodman.

Customer Reviews / Q&A
Specifications

System Overview

Model GMS80403AN
UPC 663051536326
AHRI Number 201702247
Product Height (in) 33.375
Gas Furnace Efficiency 80%
Product Length (in) 28
Configuration Floor Mounted
Product Width (in) 14
Air Flow Direction Horizontal, Upflow
Avg Coverage Area 750 - 900 Sq Ft
Blower Motor Multi Speed
Cooling Compatibility (up to) 3 Ton
Electrical Phase 1-Phase
Exhaust Pipe Metal
Fuel Source Natural Gas
Gas Valve Single Stage
Max Overcurrent Protection 15 amps
Weight (lbs) 120.000000
Primary Heating Capacity 35,001 - 40,000 BTU
System Application Type Central Split Systems
Vent Connection 6 inches
Voltage 120
Warranty 10 Year Parts, Lifetime Heat Exchanger

Ways to Save as You Shop

IWAE Insiders ProgramIWAE Insiders Program
IWAEPros ProgramIWAEPros Program
Financing with IWAEFinancing with IWAE
IWAE Rebate FinderIWAE Rebate Finder
Labor Warranty at IWAELabor Warranty at IWAE

What's included

Loading...
Loading...