SKU: 77220648707

MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4A

Sale price$683.55 Regular price$759.50
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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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Description

MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4ADependable Warmth with the MRCOOL 80% AFUE Downflow Gas Furnace When winter's harshest weather hits, the warmth and safety of a powerful, reliable gas furnace become essential. The MRCOOL single stage, 80% AFUE gas furnace stands out as one of the best options on the market. Specifically designed for downflow installation, this furnace is engineered to deliver powerful heating performance while keeping your energy bills affordable. With its 80% AFUE

Dependable Warmth with the MRCOOL 80% AFUE Downflow Gas Furnace

When winter's harshest weather hits, the warmth and safety of a powerful, reliable gas furnace become essential. The MRCOOL single-stage, 80% AFUE gas furnace stands out as one of the best options on the market. Specifically designed for downflow installation, this furnace is engineered to deliver powerful heating performance while keeping your energy bills affordable. With its 80% AFUE rating, this furnace ensures that 80% of every dollar spent on heating fuel is converted into effective heat for your home.

Key Features:

  • High Efficiency: Boasts an 80% AFUE rating, ensuring maximum value from your heating fuel.
  • Downflow Design: Optimized for downflow installation, offering flexibility for various setups.
  • Easy Maintenance: Features an easily removable slide-out blower design for quick and simple maintenance.
  • Venting Flexibility: Equipped with a rotatable draft inducer, allowing for flexible venting options.
  • Durable Construction: Built with an aluminized steel tapered crimped non-welded clam shell heat exchanger for enhanced durability and long-term performance.
  • Compact Size: At a compact 33" height, this furnace is designed to fit easily into a variety of spaces.
  • Utility Connections: Offers left or right utility connections for versatile installation.
  • Efficient Blower Motor: Multi-speed, high-efficiency (constant torque) blower motor ensures consistent and quiet airflow.
  • Simple Installation: Zero step horizontal conversion simplifies the installation process.
  • Certified Quality: AHRI Certified, meeting strict industry standards for performance and reliability.
  • Warranty: Backed by a registered 10-year parts warranty, providing peace of mind for years to come.
  • LP Kit: Please note that the LP kit is not included but is available separately.

Choose the MRCOOL 80% AFUE Downflow Gas Furnace for a reliable, efficient, and affordable heating solution that will keep your home warm and comfortable all winter long.

PRODUCT SPECIFICATIONS:

Product Dimensions 17 1/2'W x 28 3/8'D x 33'H
Product Weight 140 lbs
Unit Type Gas Furnace
AFUE 80%
CFM 1570
Tonnage 4
Heating Capacity 88,000 BTU
Fuel Type Natural Gas
BTU Input 88000
BTU Output 70400
Voltage Requires a minimum of 120V/60HZ/15A
Phase 1
Cycle 60
Stage Single
Max Fuse Breaker 15
Min Circuit Ampacity 8.4
Color Gray
Full Load 8.4
Number of Burners 8
Gas Connection Size 1/2
Blower Motor Type ECM
Blower Motor HP 3/4
Blower Motor Speeds 5 Speed
Blower Motor RPM 945-1570
Heat Exchanger Type Aluminized steel
Ignition Type Silicon Nitride Ignitor
Vent Connector 4 inch
LP Kit Available Yes
Certifications CSA
AHRI
Warranty Registered 10 Year Parts Warranty

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77220648707

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Amanda Bain
Carnegie, US
★★★★★ 5
Worth ordering
This seems like you get more at once than buying from the eufy store and I use it pretty frequently with 2 dogs and a son in the house. This keeps me from having to order so often.
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Reviewed in the United States on March 5, 2026
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Kellie
Louisville, US
★★★★★ 5
Works
Works great and as it should
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Reviewed in the United States on January 19, 2026
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Elizabeth Rodriguez
Louisville, US
★★★★★ 4
Good
Good
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Reviewed in the United States on March 13, 2026
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kevin
Cuba, US
★★★★★ 5
Happy yo buy
Perfectly fit
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Reviewed in the United States on January 4, 2026
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CH
Charlottesville, US
★★★★★ 1
This does not work. (Dust Bags)
Dust bag does not recognized by the Omni C20 cleaner. I didnt open the package until now and I am passed the return window.
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Reviewed in the United States on April 18, 2026

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