5 Best Infrared Garage Heater Reviews 2021

It’s summer and winter seems like a long way off. However, when it comes to keeping warm, there’s no harm in getting prepared early.

If you enjoy spending time in your garage, keeping it warm may be just as important as having a cozy living room during the cold winter nights. As such, it’s sensible to start thinking about a suitable heating system that will ensure your garage remains cozy.

One of the best ways to heat your garage is by using electric space heaters. So we have reviewed some of the best infrared garage heaters for you to consider. We recommend an electric infrared garage heater because of its energy efficiency.

Best Infrared Garage Heater Reviews

Last update on 2024-06-15 / Affiliate links / Images from Amazon Product Advertising API

1. Dr Infrared Portable Space Heater

The Dr Infrared Portable Space Heater makes heating your garage an easy task. First, it doesn’t require any installation or special equipment since it’s a standalone, portable unit. This is a competitive aspect for many homeowners who want to heat their garage as fast as possible, without having to fiddle around with complicated wires or installation kits.

Furthermore, this model can heat a large room and allows you to control how much heat it emits. It has three heat settings: auto, high, and low. The auto setting will enable you to program the unit to come on at certain times and switches itself off when the desired temperature is reached. The high and low settings allow you to select the most appropriate temperature for your needs, and space will warm up almost immediately. If the weather isn’t too cold, the low setting will use less energy and inevitably save you money in the long run.

This unit runs quietly due to its high pressure and low noise blower. The noise this unit emits is only 39 decibels, which is very impressive for any large appliance. To put this in perspective, a quiet library is around 50 decibels. Thus, this machine runs more quietly than the whispered hush you hear when walking through a quiet library.

This heater also includes safety features. It has tip-over protection and over-heat protection, meaning that it will shut itself off automatically if it falls over or gets too hot. This ensures you and your family are safe and secure when the heater is in use.


  • This model is an Auto Energy Saving model with high and low heat settings
  • Safety features included


  • Standalone units are very convenient, you just have to make sure that you have enough space to fit it in your garage without obstacles surrounding it.


2. Dr. Infrared Heater DR-988 Garage Shop Heater

The Dr. Infrared Heater DR-988 is an industrial heater which is suitable for heating any construction site, basement, garage or workshop. It’s not only portable but has a unique design heating element for increased power and efficiency. This means you can use it in multiple spaces and carry it around with you depending on where you’re going to be spending your time. 

This is very useful if you own several outdoor workspace. Instead of buying multiple heaters, you can transport it to the area you’ll be spending time in. It’s lightweight and not too bulky, so moving it around won’t be awkward. It weighs in at just under 12 lbs, so can be carried by pretty much anyone of average strength. 

Additionally, this unit includes a thermostat that allows you to customize the heat and room temperature. The in-built fan design ensures powerful and consistent heating that keeps you comfortable during the colder seasons. 

This is a dependable and sturdy unit that has a generous temperature range of between 45 and 95 degrees Fahrenheit. So if you like things really warm, this machine can certainly do the job. 


  • This heater can heat spaces of up to 600 square feet
  • Generous temperature range of between 45 and 95 degrees Fahrenheit


  • The wire grill at the front of the unit will get very hot, so be careful to place it in a safe place during use


3. Dr Infrared Industrial Space Heater DR-966

The Dr Infrared Industrial Space Heater DR-966 is another infrared heating unit from this manufacturer. It’s clear that Dr Infrared provides several competitive infrared heaters for your garage, and this one is no different.

This is a heavy-duty commercial single-phase heater that uses 3000 or 6000 watts of power depending on your needs and selections. It is a hardwired heating unit that is UL/CUL listed. You can use this heater in a wide variety of spaces: from factories to churches to garages. It’s powerful enough to be used as either a primary or supplementary heat source.

You can place this heater in numerous places throughout your garage because it can be either wall or ceiling mounted. Therefore, it allows you to select the most central area in your garage for most effective heating without cluttering up precious floor space.

This unit includes an adjustable thermostat with both high and low settings. So you can use this heater to its greatest potential without draining energy or running up high utility bills. There are also five adjustable louvers included in the design that monitor and improve the consistency of the heat emitted.


  • Commercial heater
  • Includes an adjustable thermostat with high and low settings


  • Power cord not included with the unit


4. Muskoka Lifestyle Infrared Heater

The Muskoka Lifestyle Infrared Heater is another garage heater that has a lot of useful and competitive features. It is an appliance that can be used for both indoor and outdoor spaces. In fact, this infrared heater is very safe and environmentally friendly in that it produces no harmful UV rays or exhaust fumes.

The body of the unit has a manual on/off switch, which makes things pretty easy with regard to heat selection. Even better, you can use the remote control to switch it on or off at the comfort of your sofa. This unit can be used in a wide variety of both indoor and outdoor spaces and is really only limited by your imagination. You can use it outdoors on your patio when having a barbecue or evening party, or use it to keep your horses warm in the stable during the colder weather. There are lots of potential uses for this heater.

This unit has a weatherproof IP65 rating. You should note that you should ensure any infrared heater you intend to purchase is IP65 listed. IP ratings, also known as IP enclosures, are tests that discern the effectiveness of a product in terms of how well it stands up to foreign substances.

In other words, an infrared heater that is IP65 listed is resistant to dust, water, and corrosion. Any heater, particularly one that can be used outdoors, needs to have some degree of resilience in this manner, so the IP65 listing reassures the consumer before purchase.


  • Can be used in both indoor and outdoor spaces
  • Produces no harmful UV rays


  • This heater is designed in the shape of a lamp. This shape may not be convenient for your particular garage space.


5. EdenPURE A5095 Gen2 Pure Infrared Heater

The EdenPURE Gen2 Pure Infrared Heater A5095 represents the final installment of our reviewed products. In terms of sheer heating power, we may have saved the best for last. This unit can heat spaces of up to 1000 square feet. This is very impressive, considering its portable and convenient design.

Not to mention its bookshelf design which is lightweight and easy to move around. Weighing in at just 15 pounds, you can move it around until you find the perfect spot with ease. Due to the infrared nature of this heater, you will never have to worry about harmful CO2 emissions or other toxic substances. Instead, you can make your environment comfortable and warm with peace of mind.

There are safety features which ensure that this model will never get hot enough to ignite a fire. So you can use it safely with confidence when enjoying alone time in your garage space. This model includes a new digital function readout which has an automatic on/off setting, allowing you to switch the appliance on and off as you need. Interestingly, this unit also features a quiet mode, so if you’re carrying out a task that requires as little noise as possible, this will be very useful. 

Additionally, this infrared heater can be used as a heater during the winter or a fan during the summer. It has heat on/off function, which keeps the fan running without emitting heat. So, instead of buying a heater and a fan for your garage, this model allows you to have both appliances in one. 


  • Can heat spaces of up to 1000 square feet
  • Includes a 2-year warranty


  • The boxy shape of this unit may not be the most convenient, depending on your specific garage space


How Infrared Heaters Work?

You might vaguely remember studying infrared light during physics class in school. However, it’s easy to forget lessons that happened years ago, so it’s useful to find out how infrared heating technology actually work and how infrared heater can benefit your garage.

These types of heaters use light that is invisible to the human eye known as infrared light. We get warm from an infrared heater because we absorb the light it emits.

Essentially, an infrared heater emits a light that then conducts its way towards objects, and the objects themselves get warm. Thus, this is an effective way of keeping us warm as we absorb the infrared light directly.

Factors to Consider When Choosing a Best Infrared Heater for Garage

There are many factors to consider when choosing a garage heater.

First and foremost, you need a heater that is capable of heating the entire garage space evenly and consistently. As such, you need to ensure that you measure the dimensions of your garage before investing in a heater.

Most heater descriptions will tell you their heating capability in their specifications, so once you know the square footage of your room you’ll be able to determine what size you need.

In order to find out the square footage of your space, you simply measure the length by the width and multiply the two numbers together. This calculation gives you the square footage. Next, you simply examine the specifications of any heater you intend to buy and check that it can cope with the square footage of your space.

Size isn’t the only factor you have to consider, however. You need to think about the specifics of your garage space in order to find the best heater possible. For example, some kinds of heaters are less safe to use around combustible items or potentially dangerous products. Thus, you need to figure out what you use your garage for most and decide accordingly.

Moreover, you need to think about your priorities in terms of initial costs, installation requirements (if any), running costs, environmental aspects, and overall reliability in terms of the product.

Your main priorities will be determined by assessing your own needs and your garage space before making the leap to purchase your new infrared garage heater.

Here are other types of heaters you can consider for your garage

Best Propane Garage Heater

Best Portable Garage Heater

Best Natural Gas Garage Heater

Best 120v Garage Heater

Best 240v Garage Heater

Best Wood Stoves for Garage


Now that you’ve examined some of the best infrared garage heaters currently available on the market and considered the thorough details of how infrared heaters work and how to choose one, you’ll be well equipped to buy a high quality and good value heater for your garage space.

As we’ve seen, there are a number of factors which may sway your decision including ease of installation, dimensions, effectiveness, features, and of course cost. Your priorities will depend on your unique circumstances, so there is no ‘one-size-fits-all’ perfect heater.

We all have different needs and requirements, and at the end of the day your preferences are what counts most with regard to purchasing new items for your home. As a consumer, it’s up to you to decide which aspects are most important, and make your final decision accordingly.

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Jesse Pinkman is a passionate HVAC professional writer who grew up repairing any home appliance on which he could lay his hands. He is responsible for ensuring that every article we publish is SPOT ON. When he's not in the office, he enjoys hiking, watching football, and spending time with his family.