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Best Electric Garage Heater 2019 • 9 Electric Garage Heaters Reviews

Electric garage heaters work magic when you are outside in the garage and want to avoid getting chilly. You can heat up the garage quickly with an electric heater. If you constantly work out in the garage on different projects or like to work on your car, then it can be difficult to do so in the winter.

Electric Garage Heater Leaderboard 2019

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  Fahrenheat FUH54 NewAir G73 Dr Infrared Heater DR966 Dimplex CUH03B31T Cadet Com-Pak 1000W King Electric GH2405TB Broan 174 wall heater Comfort Zone CZ220 Best Choice Products Energy-Efficient Radiator
Rating 9.92
very good
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4.3 out of 5 stars
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3.7 out of 5 stars
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Brand Fahrenheat NewAir Dr Infrared Heater Dimplex Cadet King Electric Broan Comfort Zone Best Choice Products
Product Dimensions

11.2 x 14 x 12.5 Inches

9 x 9.5 x 14 Inches

14.5 x 14.5 x 13 Inches


5.2 x 14 x 9.5 Inches

12 x 13 x 14.5 Inches

15.1 x 11.4 x 6.1 Inches

17.9 x 13.8 x 14.6 Inches

13.5 x 10 x 25 Inches

Item Weight

24 pounds

15 pounds

27 pounds

17 pounds

7 pounds

23.3 pounds

5.97 pounds

16 pounds

27.1 pounds











Electric power

2500-5000 watts

5000 watts

3000-6000 watts

3000-2250 watts

1000 watts

5000 watts

1500 watts

5000 watts

1500 watts

Heating capacity

17,065 BTU

17,000 BTU






17,065 BTU


Coverage area










Adjustable thermostat










caution indicator











365 days

365 days

365 days



1095 days

365 days

365 days


  • ideal for garages
  • nuilt-in single pole
  • adjustable thermostat
  • built-in ceiling
  • adjustable louvers
  • built-in thermostat
  • automatic shut-off protects
  • durable stainless steel construction
  • easy maintainance
  • coverage area: 500 square feet
  • ceiling mounted heater
  • bracket included
  • adjustable thermostat
  • maximum air flow
  • minimum turbulence
  • built in thermostat
  • wall swivel mounting brackets
  • built-in single pole thermostat
  • powder coat paint finish
  • attaches to wall/ceiling
  • fast heating coil
  • efficient and quiet
  • rest safe and easy
  • multiple installation options
  • sensible warmth
  • smart limit protection
  • universal mounting
  • universal mountingspiral finned element
  • long life motor
  • permanently lubricated motor
  • high efficiency blower wheel
  • nickel-chrome alloy heating
  • manual reset thermal overload protector
  • trouble free heating
  • adjustable thermostat
  • heavy gauge steel body
  • thermostat control
  • adjustable louvers
  • adjustable installation angle
  • portable radiator heater
  • energy-efficient heating
  • adjustable thermostat
  • 4 caster wheels
  • easy transportation
Price Value
Where to buy
Large selection of Electric Garage Heaters at affordable prices on
Wide range of top brands Secure Payment & Buyer Protection Free delivery from 29 Euro upwards Show Electric Garage Heater bestsellers on & save!

With harsh cold and lower temperatures, you need a heater that can create toasty comfort while you work. Before you commit to any particular model, there are a few things you should note about electric garage heaters, so you pick the right model and features.

What is an Electric Garage Heater

Garage and industrial heaters are used interchangeably in this market to describe a mobile heater that can be used to heat up enclosed spaces, such as a garage, workshop, event space, warehouse, or studio. Most garage heaters are small and portable, while industrial heaters are a bit larger and put out more heat to cover larger areas.

Dr. Heater electric garage heaters is a historic brand that offers powerful heating and safety features for all of their modelsHeaters are also used for water damage storage, as they can help with quick drying and added heat to decrease evaporation. Some heaters are even used in agriculture and greenhouses. However, the standard electric garage heater can be found commonly in garages in the wintertime, where you want powerful, directed heat that is stronger than a space heater.

There are a variety of different garage heaters out there, but each is designed for the same purpose. They all help to keep you warm while you are working. They can produce a lot of heat in a small amount of time, and depending on the size of the area, your heater will likely be more than enough to heat up your entire garage.

If you are looking for a top-notch heater for your workshop or garage, you may also notice that there are a number of different types and brands. Electric garage heaters are different than many other models as they are built for more efficiency and stronger heat output. This guide gives you an overview of the different types of heaters as well as brands, features, and where to buy to get the best deal.

How Do Electric Garage Heaters Work

Due to the relatively poor way that garages are insulated, these areas can get very cold. The best types of heaters are designed to heat up these spaces fast and produce a large number of BTUs in a short amount of time. The exact electric heater will depend on things such as how big your garage is or how much you are looking to spend. However, all-electric garage heaters work relatively the same way.

Electric garage heaters convert electrical energy into the hot air. There is a heating element within every electric heater that uses an electrical resistor, which works with the principle of Joule heating. This basically states that electric current flowing over a resistor can transform electrical energy into heat. As air moves back over the heating element, a fan powered by electricity pushes out the air. This also reduces the resistance thermally from the heating element and the air moving through it, allowing more heat to be forced out quicker. The heat then moves out of the garage heater and warms the area around it.

Once you turn on a garage heater, you can feel the temperature rising quickly. However, it’s not always a quiet operation. Most garage heaters are incredibly noisy, but they have simple thermostat controls that make it easy to get the temperature you want in your garage.

Advantages & Applications

If you have been working outside in your garage, then you probably notice the temperature is hard to control unless you have some type of air conditioning or heating unit separate from your home. With an electric heater, there are a lot of benefits, especially if you are looking for heat control and portability.

Most heaters offer a quick effective way to heat up your space without needing too much energy to do so. In addition, just because it’s snowing outside doesn’t mean that you can’t go into the garage to do some work or head into your workshop to work on your project. These heaters turn on and start heating up your space faster than an HVAC unit. You can get the heat that you want within a few minutes.

Fahrenheat has an automatic safety shut offs that allow you to keep your work areas safeOne of the main advantages of having a heater is that it is free-standing and can fit almost anywhere in your garage. If you want to attach to your ceiling and wire it into your electrical system, it’s also pretty easy to install so that you can turn it on with just a flip of a light switch.

You can place a portable heater like this one basically anywhere that you want the heat. If you plan to work under a car, then you can place at your feet to keep yourself warm, or if you are working at your table, you can place it to the side of you on a shelf to blow out a consistent stream of heated air. There are also wall-mounted heaters, which are incredible for space-saving.

However, some heaters are better at supplying more heat such as a gas heater, you can still get a strong heat output from electric heaters, allowing you to quickly heat a small to medium-sized garage space in no time. Electric heaters also come with a safety switch or sensor just in case you knock over the unit or you want to avoid over-heating.

Most of the small heaters in this market can generate up to 9,000 BTUs, which is pretty great for a 250-foot garage, but if you have a larger area to heat such as a 600-foot workshop, then you may want to go with a heater that can put out at least 20,000 BTUs.

There are some safety features included with every electric heater. These include a cool touch or guard to prevent yourself from being burned, as well as overheating protection and safety switches. There are also a variety of heat settings for each heater that allows you to change the thermostat from high to low with just a press of a button.

Overall, if you are looking for a heater for your garage, electric heaters truly are a more modern and popular mechanism that can produce heated air quickly and for a great value. In comparison to large-scale gas heaters, you get a lot more safety and value from an electric heater, which is why they are common in most North American households.

What Types of Garage Heaters are There?

Electric heaters are very efficient for heating up different spaces, not just your garage. However, there are actually four different types of garage and industrial heaters that you may look at as you are searching for a good electric heater. These are the various types that you’ll find on the market today:

Fan-Forced Heaters

fan-forced heaters are easy-to-install and portable, which allows you to place them anywhereThese are easy-to-install and portable, which allows you to place them anywhere, although they are most popular for garages. These convert electric energy into heat and also use a fan to blow it around the entire area. You can plug these types of heaters into the wall, but you may have to check power requirements before bringing home. Most models come with a 110 to 120 volt plug, but there are larger, industrial fan heaters that have 220 to 240 voltage output. However, electric heaters can be particularly noisy due to the fan.


  • Energy efficiency
  • More sustainable than gas heaters
  • Portable
  • Fits into most spaces
  • Heats quickly


  • May not have higher heat strength for areas over 1,000 square feet
  • Produces a lot of noise

Radiant Heaters

radiant heaters provide spot heating in a roomThese heaters provide spot heating in a room. They are less efficient than electric heaters as they are more simple and work just for small areas. Heaters like this one also work like a sun’s ray, providing heat that can radiate on to one object or a person that stands in front of it. You do have to be near the heater to feel the heat, which means that it likely won’t work for larger garages and workshop spaces. While seemingly more efficient and quicker to heat up, they are an idea who have a workstation in a small space and don’t want to heat up the entire room.


  • Heats up fast
  • Energy efficient
  • Costs less to run


  • Not suitable for large spaces


infrared heaters also work best for small space heatingRadiant heaters are desirable for their energy efficiency. You have fewer costs with the radiant heater, just like with the infrared heater. These heaters also work best for small space heating. These offer infrared wavelength technology that sends warmth directly to a small work area. Since the heater doesn’t really use a fan, they are mostly known for their silent operation, which makes them ideal if you want a quiet workshop. However, you can’t get warm air dispersed throughout larger areas. It’s best used for small spaces where heat can be sent to one area.


  • Best for small spaces
  • Heats up quickly
  • More efficient than most heaters
  • Silent operation


  • Can’t heat up larger spaces

Gas Heater

gas heaters are made for smaller spaces and commonly used for industrial areasIt’s not recommended to use gas heaters in enclosed areas like workshops and garages. It’s overkill to a certain extent. However, certain gas heaters are made for smaller spaces and commonly used for industrial areas. These are powerful heaters meat to heat up large areas and so they can take a bit of time to warm up. They can heat up any space just as efficiently as other heaters, but they are considered more dangerous due to the amount of gas that they use. Gas heaters are popular for water damage restoration, new construction drying needs, and warming up large job sites that don’t have any other way of heating.


  • Can heat large spaces with over 25,000 BTUs
  • Strong heat output
  • Does not need electrical input


  • Dangerous in some cases because of gas fuel leakage
  • Slow to heat up in some cases

What Features Matter Most in Electric Garage Heaters

With the popularity of electric garage heaters rising, they have become the preferred method of heating a garage. This is due to the powerful fan-forced air heat that can warm a space fast. Most models have some automatic safety features that also make them a great choice for home garages. They can prevent themselves from causing fires, for example, with an automatic switch offsetting.

Power Output

Electric heaters are known to work well for heating up large spaces. If you choose other types of heaters, such as a gas-powered type, you will get higher BTUs. However, electric heaters have quite a decent output of BTUs now with recent models adding heat strength to their features list. Small heaters are able to put out up to 10,000 BTUs or more in some cases. This all depends on the brand and voltage as well. For larger garages and workspaces that are over 1,000 feet, you might consider a heating element that can produce up to 60,000 BTUs if you want a consistently warm workspace. This probably cannot be achieved yet through most of the electric garage heaters available today.

Cool-Touch Guard

There are a ton of feature features in some of the brands building garage heaters now. Electric heaters have the advantage of newer technology. With a cool-touch guard, you can touch most areas of the heater without fearing that you might get burned. There are high-temperature wire guards that can protect you from the surface.

Overheating Protection

Since heaters can produce a lot of heat over a longer period of time, they can always overheat, which will damage the unit and cause other problems. However, the popular heaters have a shut-off function that is automatic. The automatic shut-off function allows for the heater to protect itself and turn off automatically. This assures that the unit won’t cause a fire as well. You can always check that a newer model has automatic shut-off feature in the description and specifications.

Tip-Over Switch

This is just like the automatic overheating protection. The unit will automatically turn off if the unit is knocked over while you are working. This could be a bad situation without such a switch, as some units may catch fire if not turned upright in a matter of minutes. However, electric heaters are now built with this switch to that will turn the unit off using safety sensors. There are also guards against flame-outs for other types of heaters.

Adjustable Levers

You want to be able to change the direction of the air stream. Using the adjustable levers, you can move the air stream where you want it to go. This is useful if you have the heater on a shelf and want to direct it to a specific area of your work table, or you can adjust it to direct heat to the bottom of your desk to keep your feet warm. There are a lot of ways that you can use these levers to help with drying spot water damage as well.

Power Cord

The length of the power chord is important. If you have a larger garage, you want to be able to move the heater without needing an extension cord. Most heaters come with an average 6-foot power cord, which allows you to move it a good distance from the wall. However, there are some heaters that come with a 10-feet or longer cord that is more suitable if you have a wider space to heat.

Carrying Handle

Portability is important with electric heaters because you want to be able to direct the fan where you need heat the most. The handle lets you move the unit easily, even if it is a larger heater. Of course, this isn’t necessary if you are going with a ceiling or wall-mounted heater in your garage. In addition, the handle will protect you from getting burned by the heat as well.


Being able to move the heater is a great thing with electric heaters. Unlike heavier units that use gas or have larger casings, electric heaters are made to be moved, so they are lightweight and compact in most cases. You can purchase heaters that are also small and meant to be moved around a lot. These typically have longer power cords in addition to a handle and lightweight casing.


Dr. Heater is one of the only companies in electric heating that is still USA-engineeredMounting a heater is a good idea if you want to heat up your garage and don’t need any portability. Wall-mounted heaters are mostly a DIY project, but you can find some that come with wall mounting gear and instructions. These typical use brackets to attach to the wall.


This is probably the best feature of the electric heater. Most of the newer models come with a thermostat that allows you to change the temperature and set the fan mode so that you can get the most heat if you like or you can lower the heat amount to just where it’s comfortable for your setting. Most people use the thermostat to control the fan speed as well because you may want a stream of warmth that is directed on a certain spot but not at higher speeds. The thermostat feature can be multi-faceted on certain brands, including an LCD panel.

What to Pay Attention to When Buying Electric Garage Heaters

Choosing the best garage heater really depends on what you are looking to achieve. With an electric garage heater, you probably have an average-sized garage that you use as a part workshop or storage area. The electric heaters are great because they are small and don’t overpower a confined space, such as a garage or workshop. You can make your space very uncomfortable by having too high of a heat source. At the same time, you don’t want to choose a heater that is too small either.

Here are some of the things that stand out in heaters, creating the perfect profile of a heater for your garage type.


The main thing that you want to check is the size of the heater. Obviously, with a smaller heater, you won’t get to disperse as much heat across the room. However, that may not matter if you have a smaller workshop or just want to spot-heat something in your garage. With a smaller heater, you can move it quickly around the garage, too. With a larger heater, you may be looking at a wall mount though. You can place most heaters in compact areas, like under the table to keep legs and feet warm. You can place it on a workbench to have a consistent heater as you work.

You want to be able to heat up the space of your garage, which can happen with garages up to 750 square feet. It’s a good option for small shops, worksites, and garages.

one of the newer brands on the market that has been creating more stylish and modern heaters is Comfort ZoneThermostat

This is another good feature to have on a newer model because it allows you to set the temperature and fan speed as needed. If you want to customize your heat settings, you can create the perfect temperatures for warming up your station or even drying a certain object with a directed fan heat. There are also automatic thermostat controls that will vary the power usage and heat level in some of the more advanced models.

Safety Features

You want to have some safety features to protect against overheating and fires. Many heaters were recalled in the early 2000s because of dangers to fires. However, the newer heaters have automatic overheating switches that turn off the unit in case of overheating. There are also tip-over switches that automatically shut off thanks to sensors. There are heat guards to protect against getting burned by touching the unit, as well as other safeguards for the electrical cords.

Higher Voltage

While older electric heaters may have been stuck to 120 volts, you can find that most heaters now go up to 240 voltages or more. However, these units are typically hardwired, which allows you to give them more power and get higher heat strength. If you don’t want higher voltage, then you are probably looking at a smaller, more portable heater.


Obviously, most of the newer units are going to have warranties, but you want a warranty that is longer than a year because it denotes that the product is of higher quality. With shorter warranties, you run out of protection too fast, and a unit can break easily. In addition to a longer warranty, you should read through the terms before purchasing the heater in case you want to protect against corrosion, fires, and other issues as some warranties do not cover all of the issues that face heaters.

Customer Ratings

As always, customer reviews are important when picking out any heater. This is where you can see how long a heater actually lasts, or whether it has the features that are described in the product details. There may be defects or other problems with the heater that customers will be quick to point out. Most of all, you can see whether the heater is worth the price.

another top brand in the electric heater market is FahrenheatHardwired (Optional)

It’s important to have a protected outlet and socket with these units. Using hardwired also allows you to hook it up to a light switch so that you can easily flip on the heat when you go into the garage. It also eliminates a lot of maintenance problems that are associated with having a traditional power outlet. However, this does require professional installation so that you can hook up the volt heater and amp circuits.


Most heaters are made from durable materials, but you want to look at heaters that are made from stainless steel or other stronger, more reliable materials. These are going to be the best for maintaining safety and heat.

Free-Standing or Mounted

There are some heaters that are made to be portable. In this case, you can carry them from area to area in your garage easily. That offers a great benefit if you have a lot of space in your garage and you plan to move around a lot, or you want to be able to move the heater from garage to workshop or other areas. However, there are also models that are mounted to the wall or ceiling. This can provide additional heating in the area where you need it most. It’s really up to your preferences, but some models come with both options.

Noise Controls

Due to the complaints about noise pollution with some of the fans, many of the manufacturers have tried to install new fans that have quieter blades or don’t use as match fan power as previous models. You should check the reviews to see how noisy a unit is before purchasing. If you like to work in peace and quiet, then an electric garage heater may not be the right choice for you.

As you look through many of the products available in the electric heater market, you’ll begin to notice a trend that leans towards hardwired installation. This is simply due to the higher heat strength, but you don’t have to hardwire your heating unit to get a reliable heat source. You can use a portable unit that has a 240-voltage and handle, allowing you to move it wherever you need within your workspace.

7 Top Brands for Electric Garage Heaters

A few brands stand out with the highest reviews and customer testimonials. Their products are consistently valued for their construction and heat strength as well. While some of the manufacturers have been on the market for a while, there are some newer electric heater brands that have just hit the market with more portable, space-saving options. Here is a look at the top brands for electric garage heaters now.

  • 1. Dr. Heater
  • 2. Fahrenheat
  • 3. NewAir
  • 4. Comfort Zone
  • 5. King Electric
  • 6. Cadet
  • 7. DuraHeat
Claimed to be the world’s best and safest heater, Dr. Heater is a historic brand that offers powerful heating and safety features for all of their models. You can use the thermostat controls to instantly set to the right temperature. Despite noisy problems with other heaters, Dr. Heat prides itself on being “whisper quiet” using ball bearing low noise blowers instead of the high-powered fans that some of the other units use. It’s also one of the only companies in electric heating that is still USA-engineered.
Another top brand in the electric heater market is Fahrenheat, which creates the FUH garage heater that can hang from the ceiling. It’s a great unit for small workspaces, but it’s also hardwired. You get a lot of heat output with the Fahrenheat, but it works better if you need extra heating sources for a certain area of your garage, office, or workspace. In addition, Fahrenheat has an automatic safety shut offs that allow you to keep your work areas safe. Thermostat control is not as good as with other brands, however.
Most people know NewAir as one of the top brands for buying a garage heater if you want something that is high quality but lowers in price. It has consistently higher reviews on Amazon than other competitors. The NewAir G73 is a powerful hardwired unit that you can use in almost any workspace. It also can heat up to 750 square feet, which is a great deal better than most small heaters on the market today. It is also built to last from stainless steel.
One of the newer brands on the market that has been creating more stylish and modern heaters is Comfort Zone. The brand offers a variety of different heaters but has the most reviews in some cases, these heaters are small but powerful and have the same safety protections as many of the larger heaters. Comfort Zone also makes a tower electric heater that is quite low in price and provides ceramic PTC heating. There are two heat settings with this model, so it’s not as versatile as some of the heaters that come with thermostat controls.
King Electric always gets a high rating for their efficiency and heat strength. These are durable, portable, compact heaters that really pack a punch. You can hardwire this heater and install it on the wall or ceiling with the bracket included. It has a higher output of 13,000 BTUs which is perfect for most garage spaces. There are also several heat settings with the King Electric heater, so you can feel confident that you are getting the most heat when you need it.
If you like a solid compact heater, then the Cadet is a high-quality brand that provides a wonderfully lightweight and stylish option. However, it is a bit of a pricey appliance. It has more of a rugged construction and produces 5000 volts, which means you can use it to heat most large spaces. The fan has two heat settings and uses different wattages for each. It also has a built-in fan that can circulate the heat faster. It puts out about 17,000 BTUs.
If you are looking for a high-powered utility fan that also uses forced-air electric, then you can try the DuraHeat. There are several models ranging in price from $70s to high $200s. It includes a wall and ceiling mount and will put out about 240 volts or 20 AMPs. This type of heater is typically hardwired to avoid electrical problems as well.

There are a variety of other brands on the market that may also have high-quality heaters, but these brands have the most features and are highly rated out of all of the different heaters that can be tested. In addition, you should each product for high reviews, warranties, and specifications that will match your space at home.

Where Can You Find Electric Garage Heaters Online and In-Store

With the growing popularity of electric heaters, many people are looking to save when they buy the latest models. You can find heaters are sold pretty much everywhere that sells equipment and hardware. However, these places may not have the best deals on some of the newer models that you can also find online. Multiple hardware stores also sell and rent out heaters. You can find them at stores like Walmart as well.

You can typically find heaters in the home and garage areas of the department store, but if you want to really compare prices and features, then you should look online. By looking at comparisons online, you get to see the differences in value and customer rating before you purchase.

This research is important to spend less on the right heater for your setup as well. You don’t want to purchase a heater that doesn’t have the right settings or won’t heat up the space that you have at home. Before you look at any heater, you should measure the size of your workshop or garage and see what type of BTU output you are looking for.

Browsing heaters online are definitely the best way to save money. You can find many of the same heaters in stores for much higher prices in comparison. There are a lot of heaters that can be purchased used as well that are just as good as brand new ones, and this also knocks some additional dollars off the total price.

Interesting Facts & Advice

  • Electrical heaters are the most common types of standalone heating in the US today.
  • Heaters help you save money on your utility bill, cutting off pennies every hour that you use them.
  • Electric heaters are also very efficient for room heating. You can heat one room entirely with much less energy than turning on an HVAC unit.
  • Most heaters today come with automatic shut-offs. This was due to a large recall from heaters that would overheat and cause fires when left on too long.
  • You can use electric heaters for all sorts of projects. Some use it for spot heating.
  • In cases of water damage restoration, you may want to use a heater to help dry specific areas of your home.
  • Fans in electric heaters tend to be noisy because they are high-powered. You can also find heaters that don’t have fan-forced air. These are typically infrared heaters.

The History of the Electric Garage Heater

It’s easy to take heating for granted now that we live in a world that has plenty of energy resources for most of the population. However, it didn’t use to always be so convenient. The story of electric heating follows the struggle to live without these conveniences prior to the 19th century and the industrial revolution.

Historians have tried to pinpoint the exact moment that an electric heater was used, but it’s nearly impossible to do so. The earliest noted heater used a set of bulbs, so Thomas Edison is partially credited with helping to create this appliance in the late 1800s. However, electric heaters also have to have different parts to be more durable and long-lasting. This led to work by Albert Leroy Marsh, who created the alloy chromel in the early 1900s.

The Chromel was a very strong heater than was able to heat 300 times faster than other instruments before it. The high heating point in this early model and the corrosion resistant properties of the alloys created a heater that is actually still used in some buildings today.

most people know NewAir as one of the top brands for buying a garage heaterGeneral Electric also is credited with creating some of the earliest known electric heaters, starting to promote their heaters in the early 1900s. There were also instruments being developed in other parts of the world, such as the United Kingdom, where Herbert John Dowsing created an all-electric type of heating method for cooking at the Crystal Palace Electrical Exhibition in 1891.

As time went on, many started to develop more electric heating devices. There were many electrical appliances coming out after World War II as well. General Electric was one of the main companies creating different electrical products at the time, including heaters that used coiled wires within as the main heating element. These types of heaters were used throughout the early 1900s and into the 1950s.

Energy demands grew in the 1960s. With more people and lots of new housing, electric heaters grew powerful for those cold winter nights and days. Storage heaters were the primary type of electric heater at this time, but they also had electrical problems and caused fires. They relied too heavily on charging overnight without knowing if the user was going to need the heater. They were also rather slow compared to the units available today.

Electric heating came a long way in the 1990s. There were more responsive heating methods that used LED screens and different temperature settings, as well as safety switches to allow people to use heaters for long periods of time. There has been a greater movement towards energy efficiency in the past 10 years. Brands are now creating heaters that are able to use electricity wisely as it heats up different spaces.

Now there are a variety of different brands selling electric heaters that are efficient and can heat large garages quickly. It’s amazing how far technology has come to have different brands that all have 240-voltage and forced-fan engineering that creates incredibly warm spaces in just a few seconds. While there are a variety of different heaters out there, the electric garage heater is certainly the most efficient for the home.

Figures, Data and Facts about the Electric Garage Heater

Highly controllable heaters are the new trend in engineering. There are also new Wi-Fi controls that use smart technology to instantly allow you to turn on your heater on or off from a distance. There are also a lot of statistics involving the decreasing rate of home fires related to heaters. Due to the automatic shut off safety switches, many homes are able to prevent some of the problems that happened in previous models.

According to a report by NPA, heating equipment fires only account for 15% of all the reported home fires in 2011 through 2015 and that number has drastically reduced since. Space heaters are the most often type still involved in fires, but it’s mostly due to having older models that are pre-2011.

King Electric heaters always gets a high rating for their efficiency and heat strength

One of the main problems that people don’t realize with heaters is that they need to be cleaned as well. A fire can start simply because there is too much dust or debris inside of the heater when it turns on, leading to an electrical malfunction and possible fire.

There are also discussions in the heating community as to which is better: portable or hardwired installed units. With portable heaters, you can heat small to medium-sized spaces like single garages and workshops. Each of these has a fan to help you quickly heat up a large space. They are lightweight and easy to move around.

When you have an installed heater, then you have more heat strength and power. These are installed in locations that consistently get colder in winter months, but you may not use them at all during warmer times. Some of these heaters are quite large and meant for offices or warehouses instead of a small garage as well.

How to Set Up an Electric Garage Heater

In most cases, you will simply be able to set the heater anywhere and turn on if it is an electric garage heater with 120 to 200 volts. However, there are higher-powered electric heating devices that require hardwire installations. These are not recommended for DIY homeowners to do as you might need a permit to work on electrical within your home. In this case, it’s best if you use a professional installation service unless you have permits to work as an electrician.

Hardwiring is beneficial because it allows you to get more BTUs from a forced-fan electric heating unit. There are a variety of fans that have plug-in options as well, so you don’t have to permanently install to your wall. The main difference is in the portability for these types of fans.

However, if you do want to set up a hardwired heater, then you may have instructions within your electric heater’s manual. You can find some great tips and steps to installing most heaters at

Tips for Electric Garage Heater Maintenance and Care

tips for electric garage heater maintenance and careHeaters need to be cleaned for obvious reasons. Without cleaning your heater over a long period of time, dust and debris can build up, creating a hazardous situation. While some heaters claim to not need maintenance, most heaters have a fan motor that still needs to be lubricated and will also build up dust, particularly when used in areas like the outdoors or garages. You can pick up a heater with an air intake grill that will make it less likely to pull in dirt and debris.

Here are some clear cleaning tips to keep your heater in tip top shape.

  1. Turn off the heater and allow the fan to cool down if you have been running it recently. You should make sure that the heater is completely cool before attempting to clean any parts.
  2. Use a clean microfiber dust cloth to wipe down the surface of the heater.
  3. You can remove the casing of the heater, either by loosening the screws or just undoing the latch if it’s a newer model. It’s important to remove the cover completely so you can clean off the interior parts and fan.
  4. Use a vacuum with a brush attachment to go gently across the interior of the heater to remove any debris and loose dust.
  5. Take a damp sponge to remove any sticky debris inside of the casing and get off crusted on dirt. You should make sure to allow the unit to completely dry before doing anything else.
  6. Clean the cover of the heater inside and out. A soft cloth and vacuum help with this task.
  7. Replace the cover once you have cleaned out the heater. In addition, you want to store the heater somewhere where it won’t suffer any damage. You can pack it up in storage to make sure that it stays safe and durable.

Useful Accessories

Most heaters come with everything included, but there are some things that may make your life easier with a new heater.

Extension Power Cord
You can use a longer power cord to reach all areas of your garage easily. Most power cords that come with heaters are only about 6-feet long.

Wall Mounting Brackets
If you plan to mount your unit on the wall or ceiling, then you may want to purchase special brackets and conversion kits that allow you to install a hardwired heater.

FAQs About Electric Garage Heaters

Are electric garage heaters more efficient than other types?

Are electric garage heaters more efficient than other types?

The electric heater is definitely more efficient because it allows you to use electricity instead of gas or diesel fuels. Even though electric heaters are 100% efficient, the electricity still may be generated by less efficient means, such as power plants. However, it’s still more efficient than a heater that is fuel-based.

How can I calculate the load for my electric garage heater?

How can I calculate the load for my electric garage heater?

You can use a garage heater calculator tool, but typically you need to know the square footage of the area as well as the BTU output of the heater. You can see how many BTUs per square footage will be used if you know these two numbers.

How do I control the temperature with an electric heater?

How do I control the temperature with an electric heater?

You can use the thermostat and heat settings to control the heat from your heater. The thermostat will cycle through the heat settings in some cases, so it’s important to set it to the right heat source and fan speed before you walk away.

What is the best location for an electric garage heater?

What is the best location for an electric garage heater?

The best location really depends on where you will be working or need heat. If you are working in the coldest area, then you want to set up the heater there. If you are looking for a place to set up the hardwired electric heaters, then you should find a place that is easy to get to and needs heating. You can also position it so that it blows directly into the colder areas of the space.

Are electric heaters noisier than others?

Are electric heaters noisier than others?

Due to the high-powered fans, electric garage heaters can be noisier than others using a forced-fan. However, you can look for silent electric heaters that use different types of fan blades to make it less noisy.

Do electric garage heaters cause fires?

Do electric garage heaters cause fires?

Most of the electric heaters today have overheating protection switches that automatically turn the unit off if it detects that there is too much heat. In addition, if a unit tips over, there are now sensors that can detect this and also shut off the heater automatically. Without these switches, the heater might be an older model, which could be potentially dangerous if you are not monitoring it. However, most fires are caused by dust and debris getting inside of the heating element when it is turned on. In general, most heaters are safe to use in garages due to new safety precautions.

Alternatives to Electric Garage Heaters

If you are not looking for a garage heater, there are other options that may be less efficient. However, there are some benefits if you are looking for more heat, want to warm larger spaces, or want a more silent operation.

Industrial Heaters

When you want to heat up a larger space, then you definitely want to look into high-powered industrial heaters that can put out over 25,000 BTUs. These are great options for larger warehouses that need to be heated consistently in certain areas.

Gas Heaters

These are less efficient but do provide more heat overall. Gas and diesel heaters are typically used more often in industrial settings. These also vary in size and price, but they all operate in the same manner typically. The gas-powered heaters can use natural gas and propane, which tends to cost less overall. However, it does cost more upfront than an electric garage heating unit.

Radiant Infrared Heaters

the Cadet is a high-quality brand that provides a wonderfully lightweight and stylish optionThese use different reflectors that can send infrared heat outward in a direction for targeted, spot heating. These are the quietest and efficient of the alternatives. These use infrared coils to create heat, but it doesn’t blow air in any direction. These are best used for heating up small spaces. You can also use it to help in water damage restoration and restoring wood.

Convection Garage Heaters

These use an enclosed flame and warm up the air within the unit, which rises naturally. You don’t need a fan to operate these, which makes them quiet. However, they are one of the more dangerous options. While they affordable, they can also be slow to warm up your garage.

Further Links and Sources

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