SKU: 30694407843

MRCOOL 80% AFUE 3 Ton 70,000 BTU Gas Furnace (Model: MGM80SE070B3A)

Sale price$582.30 Regular price$647.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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For Your Every Summer RSVP, with Code: SUMMER15

Description

MRCOOL 80% AFUE 3 Ton 70,000 BTU Gas Furnace (Model: MGM80SE070B3A)Efficient Heat. Dependable Performance. Built for Winter. The MRCOOL MGM80SE070B3A is a rugged, high performance 3 Ton, 70,000 BTU gas furnace designed to deliver dependable heating in upflow or horizontal configurations. With an 80% AFUE rating, this single stage system ensures that 80 cents of every fuel dollar go directly to warming your homehelping reduce energy costs without sacrificing comfort. Engineered for easy installation and long lasting

Efficient Heat. Dependable Performance. Built for Winter.

The MRCOOL MGM80SE070B3A is a rugged, high-performance 3 Ton, 70,000 BTU gas furnace designed to deliver dependable heating in upflow or horizontal configurations. With an 80% AFUE rating, this single-stage system ensures that 80 cents of every fuel dollar go directly to warming your home—helping reduce energy costs without sacrificing comfort.

Engineered for easy installation and long-lasting durability, this furnace features a compact 33" height, a high-efficiency 5-speed ECM blower motor, and flexible utility connections for left or right setup.

⚠️ Note: Not available for sale in California due to state efficiency regulations.


🔧 Key Features:

  • 80% AFUE Efficiency Rating
    Converts 80% of fuel into usable heat—ideal for cost-effective winter comfort.

  • Powerful 70,000 BTU Heating
    Covers medium-to-large spaces with consistent, even heat output.

  • Versatile Installation Options
    Compatible with upflow and horizontal configurations; includes removable floor base for bottom return.

  • Quiet ECM Blower Motor
    5-speed constant torque motor maintains airflow while keeping operation quiet and efficient.

  • Durable, Long-Lasting Build
    Includes aluminized steel inshot burners and a tapered crimped (non-welded) clam shell heat exchanger.

  • Rotatable Draft Inducer & Utility Access
    Left or right utility hookups and flexible venting design simplify installation.

  • Easy Maintenance Access
    Slide-out blower assembly makes service and cleaning fast and hassle-free.

  • Certified & Covered
    AHRI and CSA certified for safety and performance. Backed by a 10-year registered parts warranty.

PRODUCT SPECIFICATIONS:

Product Dimensions 17 1/2'W x 28 3/8'D x 33'H
Product Weight 127 lbs
Unit Type Gas Furnace
AFUE 80%
CFM 1245
Tonnage 3
Heating Capacity 66,000 BTU
Fuel Type Natural Gas
BTU Input 66,000
BTU Output 52,800
Voltage Requires a minimum of 120V/60HZ/15A
Phase 1
Cycle 60
Stage Single
Max Fuse Breaker 15
Min Circuit Ampacity 6.8
Color Gray
Full Load 6.8
Number of Burners 6
Gas Connection Size 0.5
Blower Motor Type ECM
Blower Motor HP 1/2
Blower Motor Speeds 5 Speed
Blower Motor RPM 695-1245
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
Restricted States Yes (California)

 

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: 30694407843

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4.2 ★★★★★
Based on 14 reviews
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Scraps
Belleville, US
★★★★★ 4
Good at price
Size: 9 Wide, Color: Sand
Fit a little small at my big toe but otherwise fit well. Heel rubbed slightly first 5 hour wear but no blister.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
L
Verified Purchase
Lynn
Alexandria, US
★★★★★ 5
Lightweight comfortable at a good price!
Size: 10.5, Color: Navy
These shoes are perfect. The color matches my navy outfits as well as my denim. They are comfortable and they look great. They are easy to pack lightweight and a great value. I am extremely satisfied and highly recommend!
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Reviewed in the United States on June 3, 2026
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Verified Purchase
PHOEBES
Los Angeles, US
★★★★★ 3
REALLY CUTE SHOE BUT CUT WAY TOO SMALL!
Size: 8, Color: Black Patent
I received the black patent leather shoes today and they are so cute! Sadly I need to return them because they are cut way too small. I normally wear a 7.5 or 8 on dress shoes so I ordered the 8. They are so tight across the top that it's uncomfortable as soon as I put them on. They are smaller than a normal size 8 dress shoe. The big toe area is extremely uncomfortable because it doesn't allow any room for it at all, so my big toe just presses against the side and end of the shoe without even walking in them. I have very narrow feet and these still are too small for me. So I am returning them and I already ordered a 8.5 W and hope that will fit much better. The patent leather is very cute and adds just enough dressy that I can wear them with slacks or my Capri jeans. I like the slip on and the cushion foot bed because it feels soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Love these flats!
Size: 9 Wide, Color: Black White Faux Snake Skin, Size: 9 Wide, Color: Black White Faux Snake Skin
One of my favorite pair of flats! I’ve had these for several years and they are still comfortable, in good shape and really add a little spice to my outfits. I can wear these all day and not have any foot pain or discomfort as a result. The quality is good, fit is perfect and I tend to have difficulty with shoes due to bunions. Love these!!
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Reviewed in the United States on May 23, 2026
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Verified Purchase
lunaposas
Houston, US
★★★★★ 5
LOVE LOVE.
Size: 7.5 Wide, Color: Beige
I love these shoes so much I had to write a review. So comfortable. Cushioned. Fits perfectly especially if you are more on the wide side. They are soft. Flexible. Easy slip ons you can walk around in all day. I want to try more colors.
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Reviewed in the United States on June 4, 2026

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