4 Best Infrared Garage Heaters of 2021: Stay Warm with these Economical Heater Reviews

An infrared garage heater has many benefits over traditional forced air shop heaters. First, there’s no blowing air. Something that may be very important to painters or anyone working with loose materials such as sawdust or small threads. Infrared workshop heaters produce a wavelength of heat that heats actual objects rather than the air. You’ll find the warmth is instant and feels much like the warmth of the sun. This is often preferable for those working in one location.

The best infrared garage heaters often come with the usual features you would expect; portable, ceiling/wall mounted, vent-free, adjustable intensity, and more. There’s many different shapes and sizes for any sized space. Below are my best picks for infrared shop heaters as well as detailed infrared garage heater reviews on each one.

4 Best Infrared Garage Heaters

  1. Mr. Heater Natural-Gas Infrared Heater
  2. Dr. Infrared Infrared Space Heater
  3. Portable Infrared Radiant Garage Heater
  4. Natural-Gas Infrared Ceiling Workshop Heater

1. Mr. Heater Natural-Gas Radiant Garage Heater

best infrared garage heater

This natural gas infrared heater is wall mounted for a nice overhang heat. Will taller ceilings are preferable, they’re not necessary. It comes fully assembled and can be easily hooked up to a gas line to get you going instantly. This Mr. Heater infrared heater has great user reviews and can heat up a large two car garage (approximately 500 square feet) in no time.

My full review covers this product more in-depth, and I would also recommend checking the current price and reading a few user reviews. It proves to be a very efficient and affordable infrared garage heater for almost all spaces.

2. Dr Infrared Infrared Space Heater

Dr Infrared Heater Portable Space Heater, 1500-Watt
18,069 Reviews
Dr Infrared Heater Portable Space Heater, 1500-Watt
  • Can heat up a large room with Auto Energy Saving Model With High and Low Feature. Tip-over protection and...
  • Dual Heating Systems featuring infrared quartz tube + PTC with 12hr automatic shut-off timer

The Dr Infrared heater is an Amazon best-seller with over 2,250 user reviews. It uses a dual-heat infrared technology allowing this 1500 watt electric infrared heater to power over 1000 square feet of space. It’s definitely the most affordable heater in the list and is considered one of the best garage heaters and a home space heater.

portable indrared heater

It comes with a lot of extra features as well – remote, digital thermostat, auto shut-off safety features – and all the internal heating mechanisms are inside, so it’s also advertised as safe for dogs and children. This dual purpose radiant infrared heater is a solid choice for those of you looking to kill two birds with one stone. While this is a great heater, my review goes in to depth about some specifications about why it’s not quite as some of the other garage specific heaters. I recommend checking the user reviews and current price as well, I think you’ll be surprised at how good this space heater runs.

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3. Infrared Radiant Propane Shop Heater

Mr. Heater F270700 MH35LP 35,000-BTU Propane Radiant Heater,Multi
250 Reviews
Mr. Heater F270700 MH35LP 35,000-BTU Propane Radiant Heater,Multi
  • 35,000-BTU portable propane radiant heater with folding handle and wheels
  • Ideal for workshops or construction sites.Heats up to 875 sq. feet

portable propane heater on wheels

The trolley-shaped infrared heater is very portable and very powerful. It heats a space as large as 700 square feet and can be easily moved to the location you need it most. This propane heater is a very large rectangular shape which heats the surrounding area very fast. Mr. Heater has a reputation of creating great heaters, and judging by the user reviews this one has it proves to be no exception.

It’s pretty portable, similar to carrying a trolley around with you, and it can go wherever there is propane. I think this heater works best if you’re not constantly moving around your space. I recommend reading my detailed review below and checking the current price to read some user experiences as well.


4. Natural Gas Infrared Workshop Heater

Mr. Heater F272800 40,000 BTU Natural Gas Garage Heater #MH40NG,Multi
100 Reviews
Mr. Heater F272800 40,000 BTU Natural Gas Garage Heater #MH40NG,Multi
  • Efficient, cost effective infrared heat
  • For use in buildings with 12 to 15 ft ceilings

Last on the list is the Mr. Heater Natural Gas Infrared Garage Heater. This particular radiant heater is actually the most powerful heater on the list, but that’s why it comes in at number 4. If you have a space with 12 – 15 foot ceilings and over 500 square feet minimum, this 40,000 BTU garage heater will be perfect. However, if it’s less than that I wouldn’t go for it because it’s simply too powerful.

This unit runs quiet and is odor-free, but best of all involves no moving parts which greatly reduces any sort of maintenance that a heater could need. It comes with a good warranty as well. Check out the detailed Mr Heater review as well as the price for some happy user reviews.

Which is the Best Radiant/Infrared Garage Heater?

The list above was carefully selected by keeping the following criteria in mind:

  • Heating potential
  • Type of Infrared Heat
  • Price
  • Make and Warranty

I truly think the infrared garage heaters above are all top quality, able to heat at least a regular garage space through infrared heat, but the overall choice depends on what you’re looking for. The list includes both electric infrared garage heaters and natural-gas/propane garage heaters, so you have an easy solution if fuel type is your biggest concern.

If you’re more looking for the nitty-gritty details I recommend checking the price and comparing specifications on each infrared garage heater to see which is a good fit for your particular needs.

The video below will help you further understand infrared garage heaters.

While the best garage heater in the video didn’t make the top list, the key features introduced are very applicable to help you make an informed choice when picking an infrared garage heater.