Best Garage Heater: Smart Buying Guide and Reviews (2018)

From simple DIY projects to fixing your car, a garage can quickly turn into your workspace even without you knowing it. However, everything changes when a chilly weather sets in and you have to find a new place to work from. But, how about fixing a heater to the wall of your garage? Well, with the best garage heater, you can have the comfort of warm air all over your garage while you work. We researched the best options in the market and here is what we found.

5 Best Heater for Garage

Modine HD45AS0111
Our Rating: (4.9 / 5)
Powered: Propane
Voltage: 115 Volts
Dimensions: 26 x 12 x 16.5''
Dimplex DGWH403
Our Rating: (4.8 / 5)
Powered: Electricity
Voltage: 240 Volts
Dimensions: 11 x 7.2 x 9''
Dr. Infrared Heater
Our Rating: (4.7 / 5)
Powered: Electricity
Voltage: 240 Volts
Dimensions: 12 x 12 x 15''
Dyna-Glo RMC-FA60DGD
Our Rating: (4.6 / 5)
Powered: Propane
Voltage: 110 Volts
Dimensions: 19.3 x 8.1 x 13.5''
Fahrenheit FUH54
Our Rating: (4.8 / 5)
Powered: Electricity
Voltage: 5000 Watts
Dimensions: 11.25 x 14 x 12.5'

#1. Modine HD45AS0111: Best Natural Gas Garage Heater

Modine HD45AS0111

Performance: 4.9/5
Durability: 4.7/5
Functionality: 4.8/5

With over a century of manufacturing high-quality heaters, Modine has refined the art and science of designing compact ones. For that reason, any discriminating owner of a garage heater can trust that the Modine HD45AS0111 has the reliable quality.

Design

The Modine Natural Gas Hot Dawg is a compact heater capable of pumping hot air enough to keep a 1000 square feet room warm and cozy. It is made for both commercial and residential purposes and pumps a massive 45,000 BTU. It’s a whisper quiet heater that delivers 85 percent energy efficiency. Modine HD45AS0111 gives you the option to use either electricity or natural gas making it a good value for money

Functionality

Apart from being a great value for money and an efficient use of energy, Modine HD45AS0111 delivers the functionality of extra ventilation with tube attachments that can be hooked to a thermostat. You can quickly install this one and get decent temperature control within hours. With this heater, you will manage to turn your garage into your workspace even in the chilliest weather.

Pros

  • Great value for money
  • Quick and easy installation
  • Comes with additional vent pipe attachments
  • Natural gas and electric power options
  • Capable of heating up large rooms

Cons

  • A bit pricey
  • Needs ventilation

#2. Mr. Heater F232017: Best Portable Heater for Garage

Mr. Heater F232017 MH9BXRV

Performance: 4.6/5
Durability: 4.5/5
Functionality: 4.6/5

Power outs should not mean your garage should stay cold and chilly. Take charge and put on Mr.Heaer F232017. Not only will this heater be affordable and safe, but it also provides efficient heating of small rooms measuring about 225 square feet.

Design

With a portable design, this heater features a fold-down handle and a swivel-out build that connects to a propane tank. It is capable of an automatic shut off mechanism whenever it detects low levels of oxygen. This heater will produce a 4,000 to 9,000 BTU that is enough for both indoor and outdoor use.

Functionality

In terms of functionality, this one delivers 100 percent energy efficiency and since it’s a portable heater, you can place it anywhere in the room for maximum radiant heat. It designed for those who have a small space and are only looking for a portable, quiet and effective heater. If that is you, give it a try. Even though it puts out a propane smell at first, the smell quickly fades off with time.

Pros

  • Lightweight compact build
  • Easily portable and easy to transport
  • Comes with a variety of safety features

Cons

  • too small for large rooms

#3. Dimplex DGWH4031 4000 Garage Heater

Dimplex DGWH4031 4000

Performance: 4.7/5
Durability: 4.6/5
Functionality: 4.8/5

If most of your time is spend working in your garage, getting a companion that will make your stay there comfortable is important. This has been the main focus of Dimplex for its customers. With the Dimplex DGWH4031, you get an affordable heater that heats up your room fast.

Design

Dimplex DGWH4031 has a capacity to produce up to 4000 watts of pure heat even with its compact build. You can mount it easily on your wall or ceiling thanks to a mounting bracket that it comes with. With an auto shut off feature, this heater will prevent overheating. Even for a stuffy, humid garage, this heater packs a corrosion free material which is good for durability.

Functionality

The DGWH4031 comes with an innovative fan delay that makes it one of the most energy efficient heaters you will find. The feature works by allowing the fan to start once a certain temperature has reached. For most people working in their garage, Dimplex DGWH4031 will be a decent addition as it is capable of withstanding damp and humid garages.

Pros

  • decent energy saving capacity
  • ample warming of a room with a 700 square feet range
  • safe to use with safe carbon emissions

Cons

  • it can be noisy

#4. Dr. Infrared Heater DR-988: Best Infrared Heater for Garage

Dr Infrared Heater DR-988

Performance: 4.7/5
Durability: 4.6/5
Functionality: 4.4/5

Dr.Infrared is one of the most committed brands in the making of quality heating products. With fairly priced heaters, little wonder the brand’s popularity in most homes. The DR-988 is one of Dr. Infrared’s most trusted garage heaters. Here is why.

Design

This garage heater is built to specifically warm up non-insulated garages and basement workshops. DR-988 is a heavy duty heater that runs at 56000 watts with a capability to keep a 600 square feet room warm. For protection, this one comes with an automatic overheat cut off protection. This is a household and residential heater that requires 220V.

Functionality

If you have your workstation set up in the garage or basement yet you don’t have insulation for the enclosed space, this industrial electric heater will come in handy. It provides continuous warmth thanks to a fan and a built-in thermostat that is also adjustable. It is easily portable and sturdy as well however it cannot be mounted to the wall.

Pros

  • Capable of continuous heating up to 600 square feet
  • Comes with a carry handle for portability
  • Features a thermostat control
  • 1 year USA warranty
  • Automatic energy saving capacity

Cons

  • Heat might be insufficient for some users

#5. Dyna-Glo RMC-FA60DGD: Best Propane Heater for Garage

Dyna-Glo RMC-FA60DGD

Performance: 4.4/5
Durability:4.3/5
Functionality:4.5/5

Dyna-Glo Delux prides itself in producing instant heat generators that are reliable. The Dyna –Glo Delux RMC FA60DGD is a clear example of the brand’s capability as this model from Dyna-Glo comes with a 10-foot hose and regulator capable of heating up a 1350 square feet room continuously. Not only is this heater powerful and reliable, but it features an easy lift handle and adjustable heat angle for maximum comfort control.

Design

Dyna-Glo RMC-FA60DGD delivers incredibly high heat output thanks to the 0.5-PSI pressure system. For maximum durability, it features an indestructible brass nozzle with a stainless steel construct built to last. The design features one of the more complicated and expensive mounts in the market however it proves to be the most effective for heating up a room.

Functionality

If your garage is huge with a high ceiling, you will find that the garage still fills chilly even after winter is long gone. If that’s the case, the Dyna-Glo RMC-FA60DGD will be your best solution. This heater generates a lot of heat quickly. It’s made for industrial purposes with a capacity to produce up to 60,000 BTU. It also gives you sufficient control with a variable heat control that lets you adjust to your preferred temperature. It also comes with a continuous electronic ignition that enables immediate heating up of the room as soon as you need to. For safety, it comes with a sensor that shuts off the heater to prevent flame-outs

Pros

  • Affordable
  • Durable build
  • Connects easily to a gas tank
  • Comes with a carry handle and adjustable legs
  • Capable of heating a large garage space

Cons

  • Slightly noisy

#6. Fahrenheit FUH54 240-volt: Best Electric Heater for Garage

Fahrenheat FUH54

Performance:4.8/5
Durability:4.7/5
Functionality:4.4/5

Don’t let the small compact size of this heater fool you. Made to suit a small and medium-sized garage, Fahrenheit FUH54 sticks to one thing only i.e. Whoop out hot air that keeps the room warm.

Design

It is capable of producing up to 5000 watts of heat keeping your garage warm throughout the cold winter. Thanks to a ceiling mount, you can mount it to the ceiling of your garage or the wall. it also has adjustable louvers that enable heat redirection wherever you need it. It’s designed to be a heavy duty industrial heater and weighs only 24 pounds.

Functionality

If you need a quiet garage heater with a decent amount of punch to get you through a cold winter season, Fahrenheit FUH54 will be ideal for you. However, you will need an electrician to help you install it as it is built to be a hardwired heater for your garage. But it can be set up to use different power voltages while producing a max wattage of 5000 watts. Simply put, it is a heater that disperses heat evenly around the room.

Pros

  • Convenient compact design
  • Sufficient performance for heating up small spaces.
  • Comes with an inbuilt ceiling mount
  • Durable industrial construct

Cons

  • Complex installation process
  • Requires a separate external thermostat

#7. Cadet RCP502S 5,000-Watt

Cadet RCP502S 5,000

Performance:4.9/5
Durability:4.3/5
Functionality:4.5/5

Cadet RCP502S doesn’t just provide heat for the winter, it boasts of a design that will also add pomp and color to your workstation. It is one of the few garage heaters with the aesthetics and performance that make it worth its price.

Design

In terms of design, this Cadet RCP502S is more than just a pretty face. It is made with a tough compact built that is durable. It has a built-in fan that provides comfortable air circulation for summer months as well. You can easily mount it on a wall of your garage thanks to brackets mounts that are included in the package easily portable

Functionality

Thanks to a great design, Cadet RCP502S can be used both as a free-standing heater or mounted to a wall. For safety, it features an inbuilt high-temperature safety system that goes off whenever the temperature goes extreme. This one boasts of versatility as it comes with a thermostat with dial controls for two different heat settings. It’s a good heater that saves power, especially with its automatic temperature control.

Pros

  • Rugged quality build
  • Starts up quickly
  • A decent set of safety features

Cons

  • Doesn’t come with a handle for moving it around

#8. Heat star By Enerco F125545

Heatstar By Enerco F125545

Performance:4.2/5
Durability:4.3/5
Functionality: 4.5/5

There are some concerns from users about the Heatstar By Enerco F125545’s need for ventilation. Well, unless your garage is airtight, you will be okay without ventilation with this garage heater. It comes with a thermostat that works well to keep a 2 car garage turn workshop warm throughout the winter.

Design

Simply put, you get an excellent level of radiant heat with this Enerco F125545. It can produce up to 25,000 BTU per hour to keep a 500-600 square feet garage warm. It has a design that uses natural gas for power and boasts of being fuel efficient and eco-friendly up to 99 percent. The heater also features a wall mount and is made of regular 18GA sheet metal with a coating on it.

Functionality

It’s a brilliant way to save on your power bills. Even though the thermostat is somewhat cheap, it works well to heat up your garage. Setting up this heater can be a bit confusing for some users however once set up, the adjustable thermostat is easily adjustable making it a great heater for building with high ceilings. Even though it comes with a wall mount, you will have to purchase your own wiring. Use a longer wire to mount it at a more convenient location.

Pros

  • Easy to set up after a bit of tinkering
  • It’s a quiet heater
  • Adjustable thermostat included
  • Comes with a wall mount
  • Comes at a cost-effective price

Cons

  • Does not include wiring

#9. Optimus H-9010 Wall Mount Utility Heater

Optimus H-9010

Performance:4.7/5
Durability:4.5/5
Functionality:4.3/5

Even though Optimus H-9010 only weighs 8 pounds, you would be wrong to think this little fellow is incapable of keeping your garage warm. In fact, Optimus H-9010 has occasionally been voted as the best wall and ceiling mounted heater which is nothing to sneeze at. Optimus H-9010 packs a lot of features that would impress any discriminating garage heater owner.

Design

Apart from its lightweight build, Optimus H-9010 produces a sun-like heat at 750 to 15000 watts. In addition, you also get a soft light that adds a touch of aesthetics to the room’s ambiance. This one comes with a thermostatic control, therefore making it a convenient heater. You can even order for a conversion kit and turn it into a natural gas-powered garage heater.

Functionality

In terms of functionality, Optimus H-9010 can be a utility thanks to the fact that the heat and light are separate. Whether you are looking to heat up your garage or shop, this one comes with a wall mount design that saves you space. Plus it also features an overheat protection for safety.

Pros

  • Features a versatile wall mount
  • Installation is easy and convenient
  • Affordable
  • Comes with separately powered light for ambiance

Cons

  • Pull cord can be a bit flimsy

#10. NewAir G73 Hardwired Electric Garage Heater

NewAir G73 Hardwired

Performance:4.9/5
Durability:4.5/5
Functionality: 4.3/5

Over the years, NewAir has managed to deliver appliances that make life easy and as a result, their reputation for producing quality goods has remained solid. The NewAir G73 Hardwired is certainly one of their finest and here is why.

Design

It easily transforms your garage into a warmer and much more inviting space thanks to a built-in thermostat that has an automatic shut-off for protection. Designed with a durable stainless steel construct, this one will last long. It is capable of heating up a 500 square feet space and requires a 30 amp circuit at 240 volts.

Functionality

To get this heater installed you might need a professional electrician. However, that should not dampen your motivation to get this heater, it is a great way to warm up your shop, and worksite or garage as it is built to last for years. After installation, you won’t need any extra plugs and connection to keep it going. Simply put this heater is designed for safety and performance.

Pros

  • Durable built that is cost-effective
  • Features a UL and CUL listing for guaranteed safety
  • Few maintenance issues as it’s an electric heater
  • Comes with a built-in thermostat

Cons

  • Some users complain that uses a lot of power
  • You need a professional to install it

Buyer’s Guide: How to Pick the Best Choice for Your Money

It can get a bit confusing while making a choice on the best garage heater especially when the market is full of many choices. They vary from the mode of their operation to the way they are powered and even the amount of heat they generate.
Thanks to hours of research on this topic, we have come up with a couple of considerations to keep in mind when shopping for a heater for your garage.

Source of Power: They are designed with a variety of power sources ranging from electricity to propane and natural gas. Electric garage heaters are the most common and come with low maintenance. Plus, they pose the least risk to your safety as they come with auto shut off features. On the other hand, natural gas and propane heaters are known for providing heat that is about 5 to 10 times stronger than what you will find with electric heaters. Plus they are pricier and more portable than their electric power counterparts.

Garage Size: Choose one with enough power for your garage space. Choosing a heater that is too powerful for your space will lead to too much heat in the room. Consider the height of the ceiling while choosing a heater. With a 6 to 7 feet high ceiling, you may need a more powerful heater with a punch in its fan force.

Safety Features: obviously, safety is an important feature especially with heating appliances. Some of the safety features to look out for in a garage heater include a tip over off switch in case it gets knocked over. You also need an overheat protection feature as it will prevent your heater from producing excess heat levels. Some heaters will also come with a cool touch or wire guard feature that will prevent accidental burns from touching the wires.

Conclusion

For most people, their workspace set up in their garage can get unbearable in winters, preventing any work from being done. Luckily there are many options in the market that offer quick and reliable solutions. Without pick of 10 of the best garage heaters, there is no doubt that you will find a good fit. Take a look at our buyer’s guide as well as it will help you pick a heater with the most important features.

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