c 90k BTU 80% AFUE MrCool Signature Gas Furnace - Downflow - 17.5" Cabin — Music City Building Supply Skip to content
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90k BTU 80% AFUE MrCool Signature Gas Furnace - Downflow - 17.5" Cabinet

Original price $1,295.00 - Original price $1,295.00
Original price
$1,295.00 - $1,295.00
Current price $1,295.00

90k BTU 80% AFUE MrCool Signature Gas Furnace - Downflow - 17.5" Cabinet

MrCool designed this gas furnace coil to efficiently protect critical interior components while still delivering the heat your home needs to stay warm in the winter. Functionable and high performing, the 90k BTU 80% AFUE Variable Speed MrCool Gas Furnace is an ideal choice!

This Gas Furnace has an 80% AFUE meaning 8 out of every 10 cents you spend on the functioning of this unit will be heat delivered into your home. The 17.5 cabinet is large in size and designed to be durable. It has a metal exterior and can be position for downflow heat movement.

Functions of this unit include Hot Surface Ignition (HSI). This feature ignites the furnace and replaces the function of the pilot light ignition system that was used on past models. Additionally, this unit has a self-diagnostic feature that monitors the status of your gas furnace. In the case of an immediate shutdown, the furnace can be rebooted and will automatically remember the last five fault codes so no one has to guess the condition of your unit.

Natural gas is used to operate this furnace and it has many benefits. One benefit is the health benefit and clean burning qualities of natural gas. Additionally, natural gas is much more efficient than electricity or other forms or energy and therefore, easy on your wallet as it helps keep your monthly bills low.

When deciding on your next gas furnace, we recommend a unit that combines all of your favorite features, is created by a trusted brand and comes with a limited parts warranty so you can be assured you're making a knowledgeable purchase.

MrCool HA18223


When harsh winter weather strikes, nothing compares to the warmth and safety a powerful reliable gas furnace can provide. While furnace heating technology has been around for decades, not all systems are created equally. Some are definitely better than others. One of the best on the market is the MRCOOL 90k BTU single stage, 80% AFUE gas furnace. This system can be installed downflow, and is designed to operate for decades, provide powerful heating capability, and best of all, keep your heating bill affordable at the same time. It does the latter via its 80% AFUE energy efficiency rating. That mark of quality ensures 80% of every dollar you spend on heating fuel gets turned into real, effective heat for your home.

Standard Features

  • Easily removable slide out blower design
  • Registered 10-year parts warranty
  • Rotatable draft inducer for venting flexibility
  • Downflow furnace
  • Heating efficiency of 80% AFUE
  • AHRI Certified
  • Optional propane conversion kit sold separately
  • Aluminized steel tapered crimped non-welded clam shell heat exchanger design
  • Compact 33 inch height
  • Left or right utility connections
  • Variable speed high efficiency blower motor
Model MGD80SE090B4A
UPC 810512033690
Gas Furnace Efficiency 80%
Configuration Floor Mounted
Avg Coverage Area 1,500 - 1,800 Sq Ft
Blower Motor High Efficiency
Cooling Compatibility (up to) 4 Ton
Electrical Phase 1-Phase
Exhaust Pipe Metal
Fuel Source Natural Gas
Gas Valve Single Stage
Primary Heating Capacity 85,001 - 90,000 BTU
Product Height (in) 33
Product Length (in) 28.5
Product Width (in) 17.5
Series Signature
Voltage 120
Warranty 10 Year Parts, Lifetime Heat Exchanger
Weight (lbs) 140.0000
California Residents see Prop 65 WARNING

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