Best Garage Heaters In 2021

Best Garage Heater
Written by Anne Frank

Finding a quick and effective way of heating up your garage? Whether you are fixing your car or working on a new project, a garage heater can keep you cozy, comfortable, and super warm during the colder months of the year. Because there is a chill in the air, the icy rain is bucketing down, or there is crisp snow on the ground, there is no reason why you should have to give up on working in your garage.
So here are the garage heaters that will give you the warmth you want in just a few minutes. These heaters are designed to generate a lot of heat in a relatively short amount of time. Depending on the size of your garage, you will require to ensure that you are choosing a heater that is convenient.
Read on to search out all about garage heater safety according to your preferences and other important aspects of these useful heaters.

Top 8 Best Garage Heaters In 2021

1. Modine Hot Dawg Natural Gas Garage Heater

The Modine Hot Dawg garage heater is a very better way of heating a medium or large-sized garage. It has the ability to clean natural gas that will save you money in the long term and will provide you with a large amount of superheated air, and it is eco-friendly. This product is a noiseless operator and it can be installed on the wall or ceiling.
It is easy to install but if you give a professional to do the work, then the Modine offers a professional electrician to install the unit for a very good reasonable price. Once you install the Hot Dawg heater, you are able to enjoy its advantages straight away. Even if the storm may rage outside and the bitter winds may blow, still you’ll be snug and warm in your garage or workshop.

Modine Hot Dawg Natural Gas Garage Heater

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Key Features:

  • Does quiet operation
  • Guarantees for residential, commercial and industrial use
  • Quickly and easily install with field wiring
  • Noiseless operator

2. Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Radiant Heater

If you have a small garage that can measure up to 225 square feet and would like a better way of heating it quickly, the Mr. Heater F232000 MH9BX Radiant Gas-powered Buddy will put you cozy and warm. The compact heater can produce between 4,000 and 9,000 BTU of comfortable radiant heat from a 1lb propane gas cylinder.
To enjoy the maximum benefits and characterize of its warmth you need to position the heater in such a way so that it is close to you, either nearer your feet or you can place it on the table. There is a fold-down handle available which makes it easy to move the heater around your garage or workshop and the handle also folds down on the top of the heater, so it will not take up a lot of storage space.
For extra protection, there is an integrated auto-shutoff feature that is built into the heat with two heat (low and high) settings, a four position control with built-in Piezo igniter that makes it easy to light the gas, and a swivel regulator for easy LP cylinder and hose installation.

Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Radiant Heater

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Key Features:

  • Very good value for money
  • Ideal for heating a small room
  • Quick heating
  • Compact and lightweight
  • Generates a lot of heat
  • Economical
  • Two heating settings: low and high
  • Automatic shut-off

3. Heat-star by Enerco F125444 Radiant/Natural Gas Overhead Garage Heater

The Radiant Overhead Natural Gas Garage Heater from Enerco gives you an excellent level of radiant heat up 25,000 BTU per hour, which can keep you always warm and comfortable throughout the coldest months.
As the Heat-star is authorized by natural gas, this heater is 99.9 fuels efficient and eco-friendly, so you can able to enjoy its clean and safe heating while also saving on power bills. The heater is easy to install and all you want to do is just hook up the included thermostat with the required wiring, mount the heater to the wall, and set up the natural gas connection.
The adjustable thermostat permits you to control the level of warmth, and the radiant/infrared heat can effectively heat up the surrounding air, so the Heat star is an awesome choice for those buildings that have high ceiling up to 7 or 8 feet. As the heater is made from non-corrosive materials, which is very durable and it is CSA certified.
The Heat star brings with the wall-mount bracket and thermostat, but you require purchasing your own wiring. Enerco also gives a propane gas-powered heater which can be bound to a 40lb propane gas cylinder.

Heat-star by Enerco F125444 Radiant Natural Gas Overhead Garage Heater

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Key Features:

  • CSA Certified
  • Very good value for money
  • Very good level of radiant heat
  • Cost-effective
  • Easy installation
  • The thermostat and wall-mount bracket included
  • Great customer service

4. Fahrenheat FUH54 240-volt Electric Fan-forced Garage Heater

The Fahrenheat Electric Garage Heater can produce a lot of heat, so it is a good choice for a small or medium-sized garage, basement or workshop that is measures up to 500 square feet. With the ability to produce from 2500-5000 watts it can offer you with a huge amount of hot air to keep you super warm on those cold winter days. The heater has a fixed ceiling mount bracket, so it can be mounted on the wall or attached to the ceiling. It is really ideal for garages, workshops, basements or outside buildings.

Fahrenheat FUH54 240-volt, 2500-5000-watt Electric Fan-forced Garage Heater

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Key Features:

  • Ideal for small and medium-sized garages
  • Very powerful heater
  • In-built ceiling-mount bracket
  • Industrial construction
  • Can be mounted vertically or horizontally
  • Great space saver

5. Cadet RCP402S 20 Amp “The Hot One” Electric Space Heater

The bright red Cadet RCP402S Electric Space Heater is appropriately labeled as “The Hot One” as it characteristics a very powerful aluminum heating element and a fan with a 4000-watt capacity, which can provide the amount of hot air very quickly for garages or workshops that measure up to 600 square feet.
Overall With a tough 20-gauge steel construction and a baked on powder-coat paint finish, this heater is a solid heater that it is approved to last. There are two heating settings such as a thermostat control dial, and an automatic control temperature switch, so you can able to adjust the heat which is depending on your heating needs, and there is also a fan-only mode.
The Cadet has a sturdy bracket, so the heater can be used as a free-standing heater or mounts it on the wall and a 6-foot power cord. The cadet needs a 20 amp 240v receptacle as a standard outlet will not work.

Cadet RCP402S 20 Amp “The Hot One” Electric Space Heater

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Key Features:

  • Very good quality construction
  • Ideal for a small garage or workshop
  • Very good level of heat
  • Super quiet & Fast-startup
  • Free-standing or wall-mounted
  • Automatic temperature control and thermostat
  • Two heat settings
  • Compact & Lightweight
  • Overheating control

6. King Kbp2406 Electric Garage Heater

This heater is ideally capable of heating a good sized garage easily. When it comes with multiple heat settings and a 270CFM blower, you will be able to enjoy the maximum benefits from this heater. It does not bring with remote control, however, if you want to be able to control it easily then it is a good idea to install it in a location where it can be reached when needed.
For protection, this garage heater comes with a thermal cut off. This makes sure that the heater does not get too hot and also is not only safer for the user, but also the parts in the heater will not turn into damaged due to excessive temperatures.
The motor is constructed from cast iron and is permanently so that this heater will require less maintenance.
King Kbp2406 Electric Garage Heater

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Key Features:

  • Multiple wattage options
  • Patented Smart Limit Protection
  • Built-in Thermostat
  • Selector Switch: Fan/Heat/Off
  • Long Life Cast Iron Motor
  • Fan Delay to Dissipate Heat
  • Universal Wall/Ceiling Bracket Included

7. Dr. Infrared Dr-988 Garage Heater

The Dr. Infrared DR-988 series is specially designed as an industrial heater for basements, garages, sheds, etc. With a well-equipped handle, this is a product developed for transportation due to its portability. It has a built-in thermostat that adjusts from high to low and is capable of being adjusted from 45 to 95 degrees. With a finger proof intake and discharge grills, no accidents are going to occur when working in closeness to it.
A different variety of other safety features are included in it, such as a high-temperature heat limit and tip-over protection. The 5600-watt capacity can handle up to 600 square foot space easily and brings with a heavy-duty 6-foot, 240-volt cord. This cord also provided with built-in storage, truly making this a compact and portable product.

Dr. Infrared Dr-988 Garage Heater

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Key Features:

  • High-temperature heat limit
  • Tip over protection
  • Adjustable thermostat
  • Compact design

8. Comfort Zone Industrial Steel Electric Heater

This Comfort Zone deluxe utility wall mount heater is ideal for industrial use as a ceiling heater to give heat down and over the space below it. The airflow can be adjusted horizontally or vertically, depending on requirements and how it is mounted. An adjustable thermostat admits for an adjustment of 45 to 135 degrees, and you can offer three heat levels at 3000, 4000, and 5000 watts depending on the space you require heat.
Caution lights for malfunction and overheating, as well as a cut off tip-over safety feature, are involved to provide you with visual measures if anything is going wrong with it. Additionally, it has a fan delay until the unit is warm to prevent blowing cold air. It is made for a single car or smaller double car garage spaces.

Comfort Zone Industrial Steel Electric Heater

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Key Features:

  • Powerful and dependable
  • One person can set up and mount
  • Automatic heat shut off
  • Heavy Gauge Body
  • Adjustable Thermostat
Quick Review
  • Modine Hot Dawg Natural Gas Garage Heater
  • Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Radiant Heater
  • Heat-star by Enerco F125444 Radiant/Natural Gas Overhead Garage Heater
  • Fahrenheat FUH54 240-volt Electric Fan-forced Garage Heater
  • Cadet RCP402S 20 Amp “The Hot One” Electric Space Heater
  • King Kbp2406 Electric Garage Heater
  • Dr. Infrared Dr-988 Garage Heater
  • Comfort Zone Industrial Steel Electric Heater


If you are searching for the best garage heater for your garage or workshop, you may be feeling a little complicated and worried about the choice that is available. It is true that there are hundreds of models out there to select from, by using our reviews and are useful buying guide, you will be able to find the best electric garage heater for your requirements.

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Anne Frank

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