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The best way to get through cold winter weather is with a good furnace. If you're in the market for a new one, consider the Goodman GMH8 80% AFUE 40k BTU 2 Stage Multi-Speed Gas Furnace. It features a dual-diameter tubular heat exchanger, four-speed circulator motor, silicon nitride igniter, electronic control board with self-diagnostics, auto-comfort mode for enhanced dehumidification, and is run-tested at the factory prior to shipment.
Description / Documents

The best way to get through cold winter weather is with a good furnace. If you're in the market for a new one, consider the Goodman GMH8 80% AFUE 40k BTU 2 Stage Multi-Speed Gas Furnace. It features a dual-diameter tubular heat exchanger, four-speed circulator motor, silicon nitride igniter, electronic control board with self-diagnostics, auto-comfort mode for enhanced dehumidification, and is run-tested at the factory prior to shipment.

Looking for an affordable furnace? Goodman has you covered! They offer a range of gas furnaces with a variety of sizes and BTUs to match your particular home needs. This furnace, the GMH80, is the smallest offered from this line of Goodman furnaces, making it easy to fit into tight spaces and it can be position to upwards, downwards or horizontally depending on where the furnace attached to your other HVAC system parts. This flexibility makes the 40k BTU 80% AFUE Multi Speed 2 Stage Goodman Gas Furnace - Upflow/Horizontal - 14" Cabinet a great choice for an any home!

The cabinet is formed to be secure and tough to withstand a range of spaces for years. The shell of this cabinet is painted with a heavy duty paint that won’t scratch or damage easily, making sure your unit will last both inside and out for a longtime. It is built up to modern standards with a blower, motor and igniter that operates nearly noiseless so you don’t have to worry about this produce being loud and disrupting. It also is protected with foil-foil-insulation so you get the most out of your investment in this furnace. As a results, your cabinet will only lose approximately 2% of air while the rest goes straight to keeping your home at a comforting temperature. With all of these perks and more, there is no wonder consumers trust a name like Goodman!

Customer Reviews / Q&A
Specifications

System Overview

Model GMH80403AN
UPC 663051536265
AHRI Number 201702261
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 Two Stage
Max Overcurrent Protection 15 amps
Weight (lbs) 86.000000
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, 10 Year Unit Replacement

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