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Mr. Heater

Mr Heater 30,000 BTU Vent Free Radiant Natural Gas Heater

  • Based on 1,062 reviews
Condition: New
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Availability: In Stock.
Fulfilled by PLEXSUPPLY.
Arrives Jul 30 – Aug 2
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Style: Heater


Features

  • Emits 30,000 BTU/hr
  • Heats up to 1,000 square feet
  • Battery operated electronic ignition (battery included)
  • Includes built-in adjustable thermostat
  • No electricity required
  • No outdoor venting required
  • Indoor safe
  • Low oxygen safety shut-off
  • Blower fan kit sold separately (F299201)
  • For use with natural gas

Description

This Radiant 30,000 BTU Natural Gas Vent Free heater is the perfect supplemental heating solution, even on the coldest days. This heater is conveniently equipped with a thermostat for superior control of the temperature in your space. Also, with a battery powered electronic ignition, starting it is a breeze - battery included. This unit can be permanently mounted to the wall or securely fastened to the floor with included mounting brackets and fasteners. Multiple burner tiles utilize radiant heat, warming your space with the power of the sun. With a factory standard Oxygen Depletion Sensor (ODS), rest assured this heater will provide you with years of comfortable and safe heat.WE ARE NOT ABLE TO SELL THIS PRODUCT TO CANADA AND CALIFORNIA Please note when operating this heater at altitudes over 4,500 FT above sea level could cause pilot/ODS to shutdown the heater.

Brand: Mr. Heater


Special Feature: Adjustable Temperature


Color: White


Form Factor: Pedestal


Indoor/Outdoor Usage: Indoor


Special Features: Adjustable Temperature


Form Factor: Pedestal


Indoor Outdoor Usage: Indoor


Power Source: Corded Electric


Heating Method: Radiant


Mounting Type: Floor Mount, Wall Mount


Room Type: Bedroom, Home Office, Study Room


Heating Coverage: 750 sq ft


Heating Element: Radiant


Heat Output: 30000 British Thermal Units


Fuel Type: Natural Gas


Voltage: 120 Volts


Max Temperature Setting: 54 Degrees Celsius


Item Dimensions D x W x H: 23.75"D x 11.25"W x 27"H


Item Weight: 26.7 Pounds


Brand Name: Mr. Heater


Model Number: F299831


Warranty Description: 1 year limited.


UPC: 089301001152


Global Trade Identification Number: 52


Part Number: F299831


Unit Count: 1.0 Count


Item Type Name: vent free heater


Manufacturer: Enerco Group Inc.


Included Components: Thermostat, Wall mounting hardware included


Color: White


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 30 – Aug 2

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

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great gas heater!
Style: Heater
Amazing gas wall heater. My entire 850 sq feet home is warm and cozy now. It got delivered same day I got a quote on new furnace and that would’ve been $15,000 that I can’t afford but this heater is amazing kept me and my pets warm this winter Love that it has a thermostat and shuts off when room temp reaches a certain degrees It was 10 degrees outside and 70 inside Definitely does the job! :) ... show more
Reviewed in the United States on February 20, 2026 by Ciara haynes
    • Easy to install
Style: Heater
Easy to install and keeps the room at 70 with no issues. Recommend to install the factory fan for better circulation
Reviewed in the United States on March 10, 2026 by John
    • Keeping our covered deck nice and warm
Style: Heater
Review Image by Bill Barnes
When we added a covered deck to our house we made sure to build in a natural gas outlet so that we could run a heater. This greatly extends deck season, and lets us work outside in the morning and have outdoor drinks after dinner. The manufacturer was clear that the radiant version is better for drafty areas, and it's clear that this was the right choice for an outdoor location that gets some wind. The heater was simple to install once I determined the parts I needed. Our gas outlet has quick-connect plugs with male plugs included so in my case all I needed was: * A GASPRO 24' 3/8" hose kit (so that I can move the heater around my deck) * A Litorange elbow adapter with 3/8" Male (heater side) and 3/8" Flare (hose side) ends Both came with PFTE tape, so you don't need that. Using tape, I screwed the Male end of the elbow joint into the heater, and the Flare end to the hose, and plugged the other end of the hose into the gas outlet. I had to wait several minutes for the gas to make its way through the long hose, but when it finally got there and the pilot lit easily. It is unfortunate that you can't adjust the actual heat level, instead the built-in thermostat cycles the heat on and off to keep an average heat level. This means you tend to alternate between a little too hot and a little too cold, but it isn't that big a deal. I also got the blower. It's small and a little too loud for my wife's tastes, but I use it when I'm by myself. I think it helps moderate the too hot/too cold problem a bit by keeping the air circulating more. Because the pilot lights very quickly I tend to turn it all the way off when not using, so as not to waste gas on the pilot. It's been a week and there have been absolutely no problems. I do anticipate that keeping it outside (covered, next to a wall) will shorten its lifespan to some degree, but it still seems like a bargain. Highly recommended. ... show more
Reviewed in the United States on September 28, 2022 by Bill Barnes
    • No complaints whatsoever
Style: Heater
This heater will heat you out of your room. It is so warm. We bought a separate blower for it and it’s amazing. It works very well.
Reviewed in the United States on February 11, 2026 by Luanne
    • Nice looking, working heater.
Style: Heater
The heaters do have a light smell of the gases being burnt but not being vented to the outside. I like many before me installed extra added Carbon monoxide alarms to keep my home safe if something failed on the heater itself.. Installation was easy enough and I too suggest to only use quality BLACK gas line Pipe, NEVER use Galvanised pipe as it's illegal and unsafe! I also bought/used quality flexible natural gas line hose to make the install easier and give the heater movability. My heater had a broken manual electronic ignition ignitor but it's easy to light with a lighter when need which is never this far.. I use a small house to move the heated air around it works great. Th heater raised the temperature in my basement by 14 degrees at the lowest, #1 setting which for me was a huge need/deal. At 1 1/2 on the dial the basement is now warm enough to take showers and do other things I couldn't before do in the cold in winter months. Should have bought one years ago... ... show more
Reviewed in the United States on November 6, 2022 by Muddymike
    • Staying Warm ALL WINTER
Style: Heater
If you prefer gas heat,this is the Best Heater I have ever Invested in. It works so great,I only have to use 2 bricks even on the coldest nights. Will never waste my money on other type heaters again. This one has Proven its Worth.
Reviewed in the United States on September 23, 2025 by Brenda Lecroy
    • Natural gas line is the most expensive thing to have this
Style: Heater
Review Image by Mark Poehlein
Review Image by Mark Poehlein
Wonderful heater keeps my inclosed Patio nice and warm set at 1.5 on thermostat 74 degrees and runs twice in a hour !! Outstanding heater
Reviewed in the United States on November 2, 2025 by Mark Poehlein
    • That it worked
Style: Heater
Works good
Reviewed in the United States on April 19, 2026 by Mike Tisdel

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