Mr. Heater Natural Gas Units for Garage
Mr Heater is one of the best known heater brands in the USA. This brand gets excellent feedback from both experts and owners.
Mr. Heater Vent Free Natural Gas Garage Heaters

Mr. Heater Garage Heaters
This type of Mr. Heater garage heater has a built in (factory installed) blower fan that distributes the heat around your garage or workshop. No venting or duct-work necessary. These units can operate without the fan during power outages.
For safety the flame is shielded behind a metal plate and a diamond mesh screen. This double layer of protection stops debris (including wood chips) from clogging up the gas outlet.
Mr. Heater Vent Free Natural Gas Garage Heaters also include a low oxygen depletion system (ODS). This option automatically shuts off the heater if the level of oxygen in the room even approaches an unsafe level for human occupation.
This type of heaters is easily mounted to the wall using the parts included in the box and comes with a built in battery powered ignition system (AA battery included in box).
The top mounted thermostat and easy to read digital temperature alone make this the best-in-class vent free garage heater.
Mr. Heater MH25NG 25,000-BTU Natural-Gas Radiant Heater
This heater is a quiet, odor-free, and low maintenance option. At 25,000 Btu, this unit is powerful enough to heat up to 500 square feet. It uses radiant heat. The heater comes fully assembled out of the box. You simply have to mount it and hook it up to your existing natural gas line. Do not use in inhabited or small, enclosed areas. AGA design certified. One-year warranty on gas control and five-year warranty on burner are included.
Mr. Heater Portable Buddy MRHF273400 LP Gas Heater
The Mr. Heater portable buddy is a small garage or shop heater. This is a perfect portable heater. Its weight is around 8 pounds. It has a handle that makes it convenient to carry even after it’s been used as it won’t be hot.
The heater can carry a 1 pound propane canister on the side of the heater which will help it to run for about 5 hours.
The temperature controls have 4 settings: off, pilot, low, or high. And on the highest setting it can heat about 200 square feet. It features a low oxygen shut off switch to help make it safe for indoor operation.
Best Offers
![]() |
|
![]() |
|
![]() |
|
Heaters Manufacturers
|
Armstrong Dayton Dimplex | Fahrenheat | Marley Mr. Heater | Qmark Remington | Reznor |




