15 Best Space Heater For Garage Reviews in 2021 You Can Buy


A space heater for garage would be your best way to turn your freezing cold garage into a cozy place even through the chilly winter season. Many people’s garages Aren’t linked to the central heating system that means It Can be very chilly and uncomfortable in your garage, especially in the event that you have to do some quick fixes in your automobiles.

Let’s dive in and have a peek at a few of the best space heaters for garage for almost any funding.

List of 15 Best Space Heater For Garage Reviews

1. Fahrenheat FUH Electric Heater for Garage

  • Electric garage space heaters are usually regarded as not being as strong as their fuel-burning counterparts; while it is a fact that a gasoline heater or liquid gas can provide more powerful heating output, the ideal electrical heater can fulfill your heating requirements also. Case in point: the Fahrenheat FUH54.
  • The Fahrenheat FUH54 provides around 5,000 watts of electricity, using an adjustable thermostat that goes out of 45 degrees to 135 degrees Fahrenheit. The electric garage heater has to be hardwired (instead of plugged in), so it needs an experienced electrician to be correctly set up, but on the flip side, the comparatively compact size of the heating system means it could be installed and mounted in many different places.
  • Should you want a much more potent space heater for garage, then the FUH724 version supplies up to 7,500 watts of heating power, whereas the FUH1024T heating unit provides around 10,000. However, for an average-size garage, the FUH54 must result in a decent and dependable heating alternative.

2. Dr. Infrared Heater DR-988A Garage Shop 208/240V, 4800/5600W Heater

  • For warmth which you will feel in a rush, start looking for an infrared space heater such as the 5,600-watt Dr. Infrared DR-988 Heater. Infrared heaters heat objects and people in space before starting to heat the atmosphere.
  • This version from Dr. Infrared is effective at heating garages up to 600 square feet, and individuals report it may increase the temperature to 60 or even 70 degrees inside a couple of hours. The enthusiast mechanism also does a fantastic job of distributing air in the space, helping to keep a stable temperature during your whole work area. Some customers have reported just a minimum temperature difference of less than 1 level in their own garage space when using this space heater.
  • The other standout feature of the infrared space heater for garage is a simple fact that the home does not become too hot to handle. If you’re working close to the heater or will need to move it, then it will not burn you like the metallic casing of another garage heaters. You’ll require a 220V socket for this particular infrared garage heater to be securely plugged in and functional.

3. KING KB2410-1-B2-ECO KB ECO2S Garage Heater w/ Bracket

  • KING ECO2S Space heater for garage is just phenomenal. Only 1 looks at the specifications, and nearly everyone understands KING electric garage heaters are a category of their own, equally when compared with other electrical versions, in addition to gas and natural gas-powered heaters.
  • KING ECO2S is just one of several electric garage heaters to provide strong versions. In reality, you’ll discover the fundamental 5,000 W version, along with 7,500 W, 10,000 W, 12,500 W, as well as the strongest 15,000 W version effective at heating garages as large as 1,500 square feet. This is how you can find the Ideal size design for your own garage:
  • KING Space heaters would be the most energy-efficient electric heaters. Given how successful they’re — that the 15,000 W version brings up to 63 Amps — that the eco-friendly energy-saving device is precisely what you want.
  • All that electricity does include superior specs. By way of instance, the large 1,500 W may create 925 CFM airflow; no additional garage heater comes close. If you compare the airflow of their best 5000-watt heaters, then you may observe that many have from 200 to 280 CFM airflow. KING’s 5000 W version has a 400 CFM airflow; that is about 30 percent over a typical 5,000W heater.
  • Obviously, such outstanding specs come at a higher initial cost. KING heaters may be pricey (initially ), but you have the bracket washer and remote control included in the bundle. What’s more, the genuine saver in the long term is reduced power use. The ECO2S has become the most well-rounded electricity-saving heater easily.
  • Overall, the KING ECO2S is, undoubtedly, a lineup of the very best space heater for garage. Strong, energy-efficient, and efficient in performance, they are a complete solution for 500 sq feet to 1,500.

4. Patio Heater – Outdoor Heater w/3s-Fast Heating & Remote Control

  • The space heater for garage out of Trustech is one that may be a terrific heating unit. It evenly and straight warms those inside the area in moments. The heater includes carbon fiber tubes, which will help to keep prices low in regard to your electric bills. Adding three heat settings for 500W, 1000W, and 1500W, you may pick a comfortable level to match you.
  • This space heater comes with four mounts so you can put it where you want inside the space. Having the overheat protection and timer feature offers the security you want for your house and also to prevents any fire dangers. Its LCD screen makes it a contemporary garage heater and is quiet enough not to be disruptive for anybody working within the space.

5. Mr. Heater 30,000 BTU Vent Free Blue Flame Natural Gas Heater MHVFB30NGT

  • Using a 30,000 BTU heating system signal, this pure gas space heater for garage can heat up to 1000 ft in both indoor and outdoor spaces with clean-burning all-natural gas and no carbon dioxide output (though you must always have alerts placed inside your home near all goods which use gas ). It could be mounted into the wall or permitted to sit down on the ground where required. Additionally, it has safety shut-off steps in the event the pilot light should happen to blow out.
  • Even though you need to set up this heater in such a way that it hooks up to your existing natural gas line (please have this professionally done), this doesn’t indicate it’s in a permanent fixed place that couldn’t be transferred in the near future to where it’s necessary. This is particularly true as you’ll have run an available gasoline line for this.
  • Indoor offices, basement workshops, garages… this potent heater appears to have the ability to heat all of them safely and economically according to customer testimonials. Just be mindful that in elevations over 4500 the pilot light might not operate correctly.

6. Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater

  • If you’re searching for a portable space heater that will help keep your garage hot as you take out various jobs, this is a great option. It’s adored by homeowners and may pay up to 225 square feet. It sports a control knob that lets you easily adjust the warmth along with also a swivel regulator for a simple hose setup. Mr. Heater made this garage heater with security in mind, and it automatically shuts off if it finds low oxygen levels or when it tips over.
  • This propane radiant space heater for garage generates 4,000 to 9,000 BTUs and may be used indoors as well as outside. Its high-value cable guard ensures that you don’t get really near the heated surface. The heater also offers a push-button igniter and 2 heat settings. Its porcelain-coated heating provides even heat distribution.
  • The grip at the top of the heater makes it exceptionally mobile. You may even take it if you go camping.

7. DIMPLEX DGWH4031G Garage and Shop Large 4000 Watt Forced Air

  • This 120v space heater or garage includes a flexible mounting bracket, so it is possible to mount it to the wall in addition to the ceiling. This means that you may steer the warmth according to your condition. This heater is specially made to be utilized in workshops and garages.
  • Despite the fact that it’s mobile in size, it may make a sufficient quantity of heat. It’s an automatic temperature controller, which ranges from 45 degrees F to 77 degrees F. Made of alloy, you could find it rather durable. It creates 3100 BTUs to heat up to 500 square feet of space.

8. Comfort Zone CZ220 5,000W, Fan-Forced Ceiling Mount Heater

  • Featuring a rugged steel structure, the Comfort Zone CZ220 is made for long-term use in harsh surroundings. This really is a fan-forced space heater for garage that’s created of heavy-gauge steel, which could resist rapid spikes and drops in temperatures when subjected to poorly insulated regions. Supplying a targeted heating system, the mounting angle is flexible so that you may direct the airflow in the 240 Volt heater in almost any place.
  • Adding easy-to-use manual controls, the double knob at the front of the device lets you turn the device off and on or just adjust the thermostat. The Comfort Zone CZ220 comes with a space-saving design that may be mounted onto the ceiling and contains hard-wired installation saving significant floor space in a crowded workplace.
  • The Comfort Zone CZ220 comes with Smart Safety Features that include an integrated detector that will switch off the space heater instantly as it reaches an unsafe temperature to stop overheating. Plus, you will realize a power light letting you understand when it’s in use, which means that you may be sure to turn it off once you leave the space.

9. Garden mile® 2Kw PTC Turbo Industrial Space Fan Heater

  • Heaters capable of outputting this much energy have usually been seen (correctly) as being unsuccessful lender drainers. This version from Garden Mile, however, bucks the trend. While it likely will not win any awards for appearances because of its rectangular-prism layout, the PTC Turbo greater than makes up for this with its industrial-grade functionality.
  • Positive Temperature Coefficient is a particular technology that chooses from resistance cable and rather uses ceramic chips or stones. To put it differently, PTC heaters will merely generate enough heat output signal to fill the desirable space, keeping you comfortable and your invoices reasonable. While running an effective space heater for several hours on end can waste a great deal of power and cash, it is a breath of fresh air that Garden Mile was created for this in mind.
  • 1 thing to notice, however, is our testing suggested that the item is best used for a little workshop, not even a garage. But contemplating this a 2,000-Watt unit at the very low end of the purchase price range, this will be anticipated. Overall, this is excellent value for the money.

10. Electric Heater, 1500W Portable Ceramic Space Heater

  • The multi-fun Portable Space Heater is fairly great for its price in comparison to the majority of heaters. The quality of this construct is amazing; its casing is constructed from fire-retardant metal rather than plastic. It’s quite durable and hardy. It’s a compact design and is readily movable from 1 spot to another. The heater begins to provide heat fairly quickly and can heat up large regions.
  • What’s more, it includes a special layout because of the legs, keeping it from tipping over easily and distributing heat evenly through the room. Safety measures installed inside this space heater discover overheating and closed down if it overheats till it melts to a suitable temperature to begin again.
  • In general, this unit is really cheap, and the quality is rather excellent. The streamlined design allows for effortless transportability from 1 spot to another. It generates heat very fast and may heat up big regions, and is very hardy and long-lasting.

11. Heat Storm HS-1500-PHX-WIFI Infrared Heater

  • Smart, secure, and effective are 3 terms that can’t be left outside when describing the Heat Storm HS-1500-PHX-WIFI Infrared Space Heater, and this is the reason. As anticipated, when coping with a highly effective heating supply, energy prices are certain to increase, and also an inefficient heating system may cause this price to skyrocket. This infrared heating process is likely to save some additional dollars in your energy expenditure since it is possible to adjust the temperature in the own smartphone, not minding whether you’re home or away.
  • You don’t need to worry about fulfilling a chilly garage again since you are able to heat your garage in advance. Additionally, the heater includes electronic controls and displays that allow users to plan without needing to move an inch.
  • If you’re concerned about a space heater taking up floor space, this unit throws away that concern because its sleek design isn’t just pleasing to your eye; however, it is wall-mounted and bound to fit into your contemporary garage setup.
  • Additionally, there’s provision within the heater that you keep the cable up after setup, which means that you get a smooth end. Another attribute a lot of users will love relating to this heating system is a simple fact it is safe to use around kids and pets. This is mainly because the grill is created using specialized substances, which make it safe to touch and maintain your walls cool to touch also.

12. Dr. Heater DR966 240-volt Hardwired Shop Garage Commercial Heater

  • This is just another ceiling-mounted, commercial-grade electric space heater. Dr. Heater just has two configurations, High and Low; therefore, it lacks the exact charge of the Fahrenheit version. It utilizes metal-sheathed electrical heating components with reduced sheath temperatures (to maintain strength ) and an 8-inch fan to circulate air across the heating components.
  • Dr.Heater’s highest output signal is 20,500 BTU, beating out both portable propane space heaters on our list. It should not have any trouble heating spaces bigger than 450 square feet, and also, the potent fan helps make certain that your garage is heated evenly.
  • This heater is designed to be hardwired, and there is no added power cable. It is intended to be wired straight in your home’s electrical grid. A whole lot of people simply purchase the unit and put another thermostat unit onto the wall that is much easier to achieve than the controls on the front of the space heater.

13. Mr. Heater, MH30T Double Tank Top Outdoor Propane Heater

  • Mr. Heater 28,000 BTU Tank Top Infrared Propane Heater is a superb option for an open garage in which rapid heat loss happens. The open garage takes a heat source that may offer a large number of BTUs to maintain your workplace warm, and this space heater for garage may fulfill that requirement. Connected directly to some propane tank, around 20 lbs, both burner heater immediately produces anywhere from 2,000 to 28,000 BTUs an hour.
  • The space heater provides you the choice to just use one of these burners; however, if employing the two juicers, the heater provides you with six different heat settings. Running the heater to the maximum setting will offer you the maximum amount of BTUs to get 15 hours when attached to a 20-pound propane tank. The heater is provided with two security shut-offs and a 1-year manufacturer’s guarantee. Only operate this version is spacious, well-ventilated garage places.

14. Dr Infrared Heater DR-238 Carbon Infrared Heater

  • If you’re trying to find a budget-friendly option that is perfect for smaller garage heating options, the Dr. Infrared Heater 1500W Carbon Infrared Heater is the ideal alternative. It is a super slim and streamlined garage space heater that’s acceptable for indoor or outdoor use and can readily be set up on the ceiling or wall of your garage to make an efficient, weatherproof heat source that will keep you cozy and comfortable throughout the year. It generates up to 1500 g of instantaneous clean and rancid infrared heating and provides a super silent function that will not disturb you while functioning.
  • The exterior of this space heater for garage consists of durable and weather-proof lightweight aluminum that’s made to withstand condensation and moisture. Choose from three heat levels, automated timer shut-off, and remote management operation for the greatest advantage. This unit is acceptable for smaller garage spaces but is not very likely to be powerful enough on its own to warm bigger garages.

15. Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater

  • Mr. Heater is among the main names in heating options, also; for an illustration of precisely how heavy their goods can get, an individual should not look farther than the MHU80 — also called the”Big Maxx.” Not only can it be the ideal option when it comes to natural gas heaters, but it is also our best choice for heating big garages.
  • The Big Maxx natural gas space heater creates 80,000 BTUs of heat per hour, which makes it a fantastic alternative for heating garages up to 2,000 square feet. This forced air garage heater works by means of a fan that pulls in cool air, then heats it before trapping it, and while it’s on the bigger side — it weighs greater than 85 lbs — all that electricity must come from someplace. Additionally, after this natural gas heater is correctly mounted, the weight will not be a problem.
  • Please be aware the Big Maxx air-conditioning requires access to an electric socket for the enthusiast and a gas supply to allow heating. The kit for hooking the device up to a gas supply isn’t included with the heater. However, you can buy it for $25. If you opt not to buy the hookup kit, then you will need to give your own all-natural gas link or utilize the space heater using a liquid propane tank.

How To Choose The Best Space Heater For Garage

Power Rating

The very first thing you will need to learn about your garage space heater is how much electricity you want to warm the space which you have. The very best garage heater brands must list this power evaluation info, but a few will inform you in square footage also to help you to get a more concrete idea. Bear in mind that the energy rating is supposing that the very best conditions possible, and that means you ought to go to get a heater which has a higher score than the one that you need, which accounts for almost any loopholes or bad insulation on your own garage space.

Do not neglect to consider the elevation of the ceiling for a garage with a tall ceiling demands a more powerful space heater for garage. As a general guide, in case you’ve got a particularly large space that requires a heating system, a heater of about 4,000 to 5,000 watts is a fantastic selection.

Safety Features

Most space heaters include security features to stop a fire from starting. Some common characteristics include shutting off after attaining a specific temperature to avoid overheating and shutting off after being tipped over. Some components will also be cool to the signature to stop them from burning skin or grabbing nearby items on fire.

Type of installation 

Most electric garage heaters may be installed in your house by just placing them in your preferred place, which makes them easier to maneuver and save. Most electric garage heaters can be mounted on your wall if necessary; this attribute is very important to families who have kids or pets. Substantial electrical space heaters may necessitate the setup of a dedicated socket that could manage the larger electrical load. Some wall-mounted electric garage heaters might also have to be wired into your electric system.

Noise Levels

Among the underlying factors which are frequently ignored upon purchase and just inspected and heard of upon installation or initial use is the sum of sound a garage heater generates. In case your product of choice generates sound like a jet engine, and you prefer a quiet working environment, then it isn’t intended for you. Luckily, there’s a big collection of alternatives to select from.


Various space heaters have varying levels of portability. When some heaters can be mounted on walls, the others can’t. It’s likely to transfer some heating appliances from 1 place to another, although it’s inconvenient or impossible to move others. For garage heaters, be sure that a wall-mounted heater won’t interfere with automobiles or other items which you can store within the garage.


If you are going to use your electric garage space heater a good deal, it makes sense to spend some money upfront on a unit that will last you a very long moment. On the flip side, if you will simply be using it sometimes, it is logical to devote somewhat less.


Many space heaters for garage include fantastic features to guarantee ease of use along with your security. From having wheels to overheat security to a cool-touch home into a tip-over change, there are lots of characteristics to think about. These attributes can be particularly important if you intend to transfer your heater around. You do not need to burn your hands when picking this up or fret about it, beginning a flame when it is inadvertently knocked over.


The market is filled with distinct heaters, and even though they’re designed for the Identical task, they do this task quite differently.

We expect that this best space heater for garage reviews and guides continues to be a valuable study.

About Lara rojasR

Lara rojasR is an expert in home interior design, currently working at Montana's Trail House. I love learning about in-house products, and from this passion, I want to help people with product reviews. Besides, I also like a cup of coffee every morning to concentrate, work.

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