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Mr. Heater

Mr. Heater F272800 40,000 BTU Natural Gas Garage Heater #MH40NG,Multi

  • Based on 108 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Acme Tools
Arrives Jun 29 – Jul 4
Order within 10 hours and 35 minutes
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Features

  • Efficient, cost effective infrared heat
  • For use in buildings with 12 to 15 ft ceilings
  • Clearances: Top - 36", Sides & Back - 30", Below - 68"
  • Heats up to 1000 sq. ft.
  • No electricity required, Maintenance free; no moving parts

Description

Provides plenty of heat even during power outages - requires no electricity. Thermostat is included for comfort control. Natural Gas. For indoor use within the following clearance to combustibles measurements: 34in. from ceiling, 30in. from sides of heater, 30in. from back and 68in. from the base. Recommended for buildings with 12ft. to 15ft. ceilings. CSA design certified. Thermostat Included.


Brand: Mr. Heater


Color: Silver


Power Source: Gas Powered


Heating Method: Radiant


Heating Coverage: 1000 sq ft


Item Weight: 28.2 Pounds


Heat Output: 40000 British Thermal Units


Product Dimensions: 13.98"D x 4.92"W x 8.27"H


Item Weight: 28.2 pounds


Department: Unisex-Adult


Manufacturer: Mr Heater


Item model number: F272800


Is Discontinued By Manufacturer: No


Warranty Description: Not applicable.


Batteries Required?: No


Included Components: Mr Heater F272800 40,000 Btu High Intensity Radiant Natural Gas Garage Heater


Import Designation: Imported


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 29 – Jul 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Works great
Farm shop
Reviewed in the United States on November 23, 2022 by Patricia Qualls
    • Ordered 2 units, put 1 in service
After installing both units, I found that 1 was quite sufficient to keep my 24' x 30' x 11' storage building warm (about 50 F). Some observations include that an 11' tall roof is almost too low for these heaters, as the recommended clearances are fairly substantial. While these heaters do not require (or provide for) a direct vent, proper ventilation is important - check the Mr Heater web site for ventilation guidelines (400 cfm fresh air per 100,000 BTU, or 160 cubic feet per minute for one of these heaters). Unless your building is very 'leaky', consideration for additional ventilation is needed and likely necessary. This does not add that much to the heater run time. These heaters and their associated thermostat (one came with a thermostat, the other did not - new units should have one) are powered by an built-in thermopile, a group of thermocouples that generate a 650 mV signal as long as the pilot is on. This means that no external electric power is required for the heater or the thermostat, but also means that you can not use just any thermostat with these heaters. Thermostats that use a 650 mV control are available, but many are set up to control larger furnaces and use 12/24V or even 120 V AC, so be careful if you need a new or replacement thermostat. One of my local home improvement stores carried a 650 mV thermostat (both had several as catalog items), but they both had a number of 12/24v DC and 120v AC thermostats in stock. The included thermostat has performed well so far (a couple of months), turning the heater on at the preset temperature and warming the building about 10 F before shutting off. In my application, the heater runs about 30 minutes per hour in really cold circumstances (15-20 F outside, cold for here in Texas anyway). A fan (or 2 - I'm putting in 2 ceiling fans) is a big help in getting the heat distributed throughout the building. Pros: Easy installation, no external electric required, complete w/ thermostat (new units),no direct vent required Cons: Proper ventilation is required (common sense) ... show more
Reviewed in the United States on February 4, 2014 by Owlish52
    • excellent heater, JUNK Thermostat
I would give 5 stars for the heater, but the included thermostat is JUNK, and Mr. Heater, a long-respected company, is shooting themselves in the foot with this t-stat. Installed in my Denver garage ( 650 sqft), anf it heats very efficiently, but the t-stat, set at 35deg, heats garage to constant 50+ degrees, so I wasted a huge amount of gas trying to just keep things from freezing in the garage until I replaced it, so I recommend not even using their t-stat, but having a quality part handy when you install it. Otherwise, it's a great heater, may even consider one in LP for our mountain cabin. ... show more
Reviewed in the United States on January 13, 2013 by Greg Martin
    • Great Heater --- but
Great heater and has a thermostat included for installation. Larger than I thought, but works great. I mounted it in a garage the recommended distance from the ceiling (34") but still got the drywall so hot you couldn't touch it. I put a tent of sheet metal half way between the ceiling and heater, and that took care of the problem. Would recommend this to others, just make sure you have adequate clearance. ... show more
Reviewed in the United States on February 9, 2016 by Don L.
    • Not worth a possible fire
Not good for garages. You have to make sure this thing is far away from the ceiling. We had mine hanging about 3 to 4 feet from the ceiling and the heat coming off of the top of this unit is a fire hazard. They should have built this with some sort of heat sink on the top. These are dangerous. Used mine 1 day and its done. ... show more
Reviewed in the United States on February 12, 2021 by B. Watson
    • Outstanding Garage Heating Unit
This heater is a great option for garage heating. My garage was built in 2004 (so pretty good insulation for a garage), is over 400 square feet, and has 12 foot ceilings. Even in cold Cleveland winters this unit keeps my garage warm. You'll need to have someone who knows what they are doing install the heater, but after that this will provide outstanding radiant heat and add humidity. Excellent if you want to spend time in your garage during cold winters. This is a ventless unit, which means you do not need to install any ductwork to vent exhaust. ... show more
Reviewed in the United States on October 7, 2014 by Jeff Sindelar Jr.
    • Keeps the Garage Open for Business
My husband can finally be in his workshop in the garage in Idaho in the Winter. He is very, very pleased. I'm happy he's happy. ❤
Reviewed in the United States on February 7, 2021 by Diane W.
    • Awesome heater. I'm heating a three car garage in ...
Awesome heater. I'm heating a three car garage in Minnesota with it and have to turn it down. My third bay is an add on and the roof is insulated but it still heats all three bays. I started receiving my bills and it hasn't dramatically impacted my gas bill year over year. I expected it to be much worse. You do need the to pay attention to the specified clearances. Without my un-insulated bay I would not have had the clearance for this heater. ... show more
Reviewed in the United States on February 9, 2015 by CDD

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