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The manufacturer has discontinued this product permanently. Please see the alternative product below.

120k BTU 80% AFUE Multi Speed Goodman Gas Furnace - Upflow/Horizontal - 24.5" Cabinet

Item: HA10662
Model: GMS81205DN
Condition: New

120k BTU 80% AFUE Multi Speed Goodman Gas Furnace - Upflow/Horizontal - 24.5" Cabinet Zoom

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You don't want a gas furnace struggling to deliver energy efficient heating. You want a reliable and sturdy unit like the Goodman GMS8 Multi-Speed 120k BTU 80% AFUE Gas Furnace. It features one of the best prices on the market, great warranty support, and Goodman's legendary quality and dependability guarantee. It also comes with self-diagnostics, hot surface mini-igniter, tubular heat exchanger made of tough aluminized-steel, and four-speed circulator blower motor for energy-saving, quiet running.

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Overview

You don't want a gas furnace struggling to deliver energy efficient heating. You want a reliable and sturdy unit like the Goodman GMS8 Multi-Speed 120k BTU 80% AFUE Gas Furnace. It features one of the best prices on the market, great warranty support, and Goodman's legendary quality and dependability guarantee. It also comes with self-diagnostics, hot surface mini-igniter, tubular heat exchanger made of tough aluminized-steel, and four-speed circulator blower motor for energy-saving, quiet running.

Ready to replace your existing, outdated and inefficient furnace? Look no further than the Goodman GMS81, a retrofit solution ready to go! This reliable heating system can deliver the comfort and energy efficient performance you want without the price tag of more expensive competitor models.

Plus, switching from a low efficiency, previous generation system to an 80% AFUE unit like the GMS81 will save you money on your utility bills month over month. And, like most Goodman furnaces, this one is easy to install, so you don’t spend a fortune on set-up. If you’re still on the fence, be sure you to check on any energy efficiency improvement programs available in your local area. Rebate incentives may be available to save you a bundle.

The 120k BTU 80% AFUE Multi Speed Goodman Gas Furnace - Upflow/Horizontal - 24.5" Cabinet is built to last you for years to come. This furnace comes ready to be used with natural gas, but can easily be configured for use with propane after the purchase of a conversion kit.

Goodman HA10662

Manufacturer Highlights

The Goodman® brand GMS Series Gas Furnace offers energy efficiencies and operating sound levels that are among the best in the heating and cooling industry. Quality manufacturing as well as easy installation and maintenance make this unit one of the best values on the market.

Standard Features

  • Dual-diameter tubular heat exchanger
  • Single-stage combination redundant gas valve
  • Norton hot surface mini-igniter
  • Quiet multi-speed direct-drive circulator blower motor
  • Furnace control board with self-diagnostics and lowvoltage terminal block
  • Quiet single-speed, induced-draft blower

Cabinet Features

  • Foil-faced insulation lines the heat exchanger compartment
  • Factory sealed to achieve 2% or less leakage rate at 1.0" water gauge external duct static pressure
  • Designed for multi-position installation: upflow, horizontal left or right
  • Coil and furnace fit flush for most installations

Warranty Terms

For a full description of all warranties applicable to this product as well as individual manufacturer requirements, please review the manufacturer's consumer brochure and/or product warranty documents.  Online warranty registration must be completed within 60 days of installation.  Due to state laws, online registration is not required in California or Quebec. Call for warranty availability on scratch & dent and surplus items.

For additional warranty information, click here.

Specifications

Model GMS81205DN
UPC 663051517882
AHRI Number 201702279
Gas Furnace Efficiency 80%
Air Flow Direction Horizontal, Upflow
Configuration Floor Mounted
Avg Coverage Area 2,000 - 2,400 Sq Ft
Blower Motor Multi Speed
Cooling Compatibility (up to) 5 Ton
Electrical Phase 1-Phase
Exhaust Pipe Metal
Fuel Source Natural Gas
Gas Valve Single Stage
Max Overcurrent Protection 15 amps
Primary Heating Capacity 115,001 - 120,000 BTU
Product Height (in) 33.375
Product Length (in) 28
Product Width (in) 24.5
System Application Type Central Split Systems
Vent Connection 6 inches
Voltage 120
Warranty 10 Year Parts, Lifetime Heat Exchanger
Weight (lbs) 173.0000
California Residents see Prop 65 WARNING

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I am thinking of purchasing this furnace GMS81205DN goodman. Can I run this with a two wire thermostat? Can I vent this furnace with a 4" B vent pipe?

Also do you sell any furnaces without computer boards in them?
How many cfm is the furnace?