Garages due to their huge area are not being a comfortable place to work in extremely cold weather. Sunlight also does not reach the garage properly. A comfortable atmosphere is a basic need of everyone who is been working on a garage so that he fulfills his duty in a better way and spends calories for the maximum work. The solution for extreme cold weather is the best electric space heater for the garage. In this article, you will learn which type of heater you require that fulfills your requirements.
Furthermore, before installing an electric space heater into your garage all you need is proper ventilation and wire installation that should meet the voltage of the space heater. Also, safety measures must be your first for preventing yourself from fire explosions.
For you to avoid hazards, we have made the list of the best electric space heaters for your garage. In making the list of these space heaters we have made sure that these electric heaters will meet your budget and requirements. This article contains standout features, specifications, safety systems, pros, and cons of the 10 best electric space heaters for garage. All you need to explore the complete article on the best electric space heater for the garage and you can grab the best heater that fits your garage.
Quick Shopping Picks for best electric space heater for garage
Here we have arranged some of the quick pick options for you so that you can buy the best electric space heater for the garage in no time.
Budget Pick
Heat Storm Infrared Heater is the best pick we recommend to you. Are you here to invest in the radiant heater for the garage here is this ideal choice for you. Moreover, this infrared space heater for the garage is available at a low-cost price, with double energy heating technology, and a cool-to-touch surface for your safety.
Best Pick
Dr. Infrared Electric Space Heater for the garage and other workshops is the best pick for garage space. This heater is built on infrared technology so it is the best energy-efficient heater for the garage. It has advanced dual heating technology and a lifetime filter to circulate fresh and warm air in chilly garages.
Staff Pick
Dimplex DGWH4031G Garage-Electric Space Heater is the best staff pick for your garage. This electric garage heater with a thermostat is highly recommended. Plus, it is made up of stainless steel material to deal with tough weather conditions. For ensuring safety it has an overheat protection system.
At a Glance:
- Quick Shopping Picks for best electric space heater for garage
- Budget Pick
- Best Pick
- Staff Pick
- Our recomendations for Top 10 Best Electric Space Heaters for Garage
- 1. Dr. Infrared Portable Space Heater
- 2. Dimplex DGWH4031G Garage Electric Space Heater
- 3. Mr. Heater MH9BX Portable Propane Heater
- 4. Heat Storm HS-1500 PHX WIFI Infrared Heater
- 5. New Air White Electric Portable Garage Heater
- 6. Comfort Zone CZ2032C 16 Inches Infrared Wood Cabinet Heater
- 7. Tectake Portable Outdoor Electric Garage Space Heater with Thermostat
- 8. PELONIS PHO15A2AGB Oil Filled Electric Radiator
- 9. Mr. Heater Portable Space Heater
- 10. Lasko Heating Space Silver Heater (754200)
- Buying Guide for Best Electric Space Heater for the Garage
- Types of heater
- Power
- Safety measures
- Conclusion
- Recommendation
- Frequently Asked Questions
Our recomendations for Top 10 Best Electric Space Heaters for Garage
For your assistance, we have found the top 10 best electric space heaters for the garage in the best design, shape, and size. The list of best electric space heaters for the garage is given below. We hope that you can easily choose from them that suit you.
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1. Dr. Infrared Portable Space Heater
Best Pick
If you want to buy the best space heater for the garage, this heater would be an ideal choice manufactured with infrared technology. It utilizes 100 percent of the energy which it generates with zero heat loss making it an incredibly energy-efficient heater. It is the most efficient electric heater providing quick, fast, even, comfortable, and efficient heat to the garage. It heats the air by two heat settings including a glowing heat element and a PTC head. Then a blower that produces very low noise helps to dissipate the heat in the room.
Features
Heating mode
The heating mode of this electric space heater is radiant, with the power of 1500 watts. This heater has a low noise blower of level 39 dB which is quite low.
Adjustable Thermostat
This infrared is easily manageable and designed in such a way that it is quite easy to operate with a built-in adjustable thermostat.
Safety
Safety measures of this heater are quite good. It is equipped with overheat protection and tip-over protection.
Warranty
The dealer gives a warranty of three years for this infrared portable space heater.
Certification
This infrared portable space heater is certified by UL.
Unit’s requirements
This module needs the following requirements for proper functioning;
- For low heat, the power required is 1000 watts.
- For high heat, the power required is 1500 watts.
- The voltage requirement for this heater is 120 volts.
Specifications
- Color: Cherry
- Weight: 23 pounds
- Dimensions: 13 x 12 x 15 inches
Pros
- This infrared heater has come with energy-saving mode.
- It delivers 60% more heat than other 1500-watt heaters.
- You can set your desired temperature from 50 to 86-degree Fahrenheit.
Cons
- This one has not cool to touch service
Why you should buy this?
This heater is built on infrared technology so it is the best energy-efficient heater for the garage. It has advanced dual heating technology and a lifetime filter to circulate fresh and warm air in chilly garages. Above all, it is the best whisper-quiet heater providing you and your family with a cozy environment.
2. Dimplex DGWH4031G Garage Electric Space Heater
Staff Pick
Dimplex DGWH4031G thermostat garage and shop heater make your cold nights warm. It has durable stainless elements with a high-performance motor and a propellant-style fan for fast and effective heating. It has also a long and durable wire with a replaceable plug shoe which is easy to use. This garage heater is quite easy to use.
Features
Heating Mode
Forced air mode has been installed in it. With 1500 watts and a propellant fan this heater heats up the environment in a quick time.
Thermostat
This best space electric heater for the garage has a built-in adjustable thermostat so that you can set the heat in the garage according to needs.
Safety
Safety matters a lot. This thermostat electric heater had automatic overheat protection in it.
Warranty
DIMPLEX portable space heater has a warranty of 1 year.
Certification
This best space electric heater is been certified by UL.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The required voltage for this heater is 220 volts.
- The wattage demand for this best space heater is 1500 watts.
- It has also a NEMA plug which is also replaceable.
Specifications
- Color: Gray
- Weight: 12.1 pounds
- Dimensions: 7.3 x 10.2 x 14 inches
Pros
- Simple NEMA replaceable plug and play is also easy to use.
- Equipped with propellant fan highly effective for fast heating.
- Automatic overheat protection is available
Cons
- Due to fan produces a bit of noise.
Why you should buy this?
This simple and easy-to-use electric garage heater with a thermostat is quite highly recommended. Plus, it is made up of stainless steel material to deal with tough weather conditions. For ensuring safety it has an overheat protection system.
3. Mr. Heater MH9BX Portable Propane Heater

This portable propane heater is best for your garage and shop. It has a beautiful design and shape. It is made up of plastic, steel, and nickel to bear tough conditions. It also has a handle for easy grip. You can also use it outdoor. It has a thermal shut down system installed in it. This portable propane heater had low and high heat settings.
Features
Heating Capacity
The heating method of this electrical portable space heater is propane. This heater has a high-heat capacity is about 9000 BTUs to about 225 square feet of garage.
Warranty
This portable electric space heater for the garage has a warranty of one year.
Safety
The safety system of this electric portable propane heater is quite unique. It had a thermal shutdown system with Apex 50 degrees tip switch system.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The minimum power for low heat is 4000 BTU
- The maximum power but high heat is 9000 BTU
- The voltage requirement for this portable propane heater is 120 Volts
Specifications
- Color: Red
- Weight: 9.28 pounds
- Dimensions: 13.4 x 15 x 8.3 inches
Pros
- 100 percent energy-efficient heater
- The heating range is from 4,000 to 9,000 BTUs
- Convenient carrying handle
Cons
- The safety feature is more efficient indoors rather than outdoors.
Why you should buy this?
If you are in a search of the best electric space heater for your garage or any other purpose like small shops and houses then we think this heater will suit you. This heater is equipped with all those advanced features that are required.
4. Heat Storm HS-1500 PHX WIFI Infrared Heater
Budget Pick
Heat Storms has designed this infrared garage heater with line-up heating units. This is an energy-efficient space heater that cuts down your cost bill. This heater doesn’t occupy much floor space due to the availability of a wall-mounting option. If you want to invest in a heater that stays in good condition for a longer time, go and catch up on this heater for your garage space.
Features
Heating Capacity
The heating mode of this Wi-Fi infrared electric wall heater is radiant. It transmits heat in the form of a heat storm. It is also a powered variant its power range varies from 350 to 1500 watts.
Thermostat
This electric space heater has an adjustable thermostat. This adjustable thermostat can allow you to change the temperature from 0 to 76-degree Fahrenheit thus you can save energy.
Safety
Safety features are quite impressive. That includes an overheat protection system, safe-to-touch exterior housing, and an auto shut-off safety system.
Warranty
This Infrared wall heater has a warranty of 1 year.
Certification
This electric space heater is certified by ETL.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The low power required is 350 watts.
- The high power required is 1500 watts.
- Voltage power requirement varies from 110 –220 volts.
Specifications
- Color: White
- Weight: 9 pounds
- Dimensions: 4 x 19 x 16 inches
Pros
- Wi-Fi enabled electric space heater
- It can be wall-mounted that saves space of your garage
- Features safe-to-touch exterior
Cons
- This infrared wall heater does not shut off automatically you have to plug it off.
Why you should buy this?
Heat Storm Infrared Heater is the best electric space heater we recommend to you. Are you here to invest in the radiant heater for the garage here is this ideal choice for you. Moreover, this infrared space heater for the garage is available at a low-cost price, with double energy heating technology, and a cool-to-touch surface for your safety.
5. New Air White Electric Portable Garage Heater

New Air portable electric heater is the ideal heater for garages, workshops, and many more workplaces. It has powerful heating with up to 17,000 BTUs of power. Plus, its exterior housing is made up of heavy-duty material making it durable for tough conditions. Furthermore, it is equipped with adjustable louvers and a tilting design that directs the heat where you need it most. Summarily, this is the best electric heater for a garage with both floor and wall mounting choices.
Features
Heating Capacity
This 240 volts electric garage heater can heat up to 500 square feet of any large space with a high heat of 5,000 watts.
Adjustable louvers
This best electric heater for the garage is equipped with adjustable louvers and an easy tilting design that allow you to direct the heat where you need it the most.
Safety
For preventing any fire blast and electric shock, this heater is constructed with strict safety measures. Those include auto thermal protection that on detecting the overheat turn off the heater. Plus, as it is hardwired to electricity to it doesn’t produce fire fumes.
Warranty
This best portable electric heater has a warranty description of 1-year.
Certification
It is UL certificated for its safety systems.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The wattage required by this heater for the highest heating is 5,000 watts
- 220 volts is the necessary voltage for performing a job well
- This heater must be hardwired to about 30 amps of breaker
Specifications
- Color:White
- Weight: 15 pounds
- Dimensions: 9 x 9.5 x 14 inches
Pros
- Hard exterior housing to deal with tough work and weather conditions
- It can direct the heat with adjustable louvers
- Can be mounted with ceilings of garage
- Fan forced safe heating up to 500 square feet
Cons
- This heater doesn’t have an external on/ off switch
Why you should buy this?
New Air G73 Hardwired Electric Heater is the perfect choice for garages. If you are here in search of a heater that provides you with a warm and comfortable garage so you can work at ease. This portable garage heater with 500 square feet of wide heating coverage and stainless steel construction is best for tough conditions at workplaces.
6. Comfort Zone CZ2032C 16 Inches Infrared Wood Cabinet Heater

Comfort Zone brand creates high-quality performance products for making your life easier and better. The comfort zone infrared wood cabinet heater is made up of 4 infrared high-power quartz heating elements. Furthermore, this wood cabinet heater circulates the heat by a fan-forced infrared method. It draws in heat from the space and after passing it through infrared heating elements emits off the warm air into the large spaces. Thus it saves energy with zero loss.
Features
Heating Settings
Comfort Zone infrared wood cabinet heater is featuring dual heat settings so you can personalize the warmth in the garage according to need.
Energy Saving Mode
This best infrared electric heater is constructed with ECO energy-saving mode that saves electric units by adjusting the optimal temperature in the space.
Safety
Regarding the safety of its customers, it features a cool-to-touch exterior surface plus a tip-over safety protection system.
Warranty
This heater is backed by a 1-year of manufacturer warranty.
Certification
This infrared quartz wood cabinet heater is ETL listed for safety systems.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The power for low heating is 750 watts
- For high-heat, the wattage demand is 1500 watts
- The maximum current unit it draws is 12.5 amperes
Specifications
- Color: Cherry
- Weight: 11.33 pounds
- Dimensions: 14.25 x 11.88 x 16.63 inches
Pros
- Provides even warmth to large spaces
- 2 quiet powerful heat settings
- Settings can be controlled by remote
Cons
- It doesn’t have an overheat safety protection system
Why you should buy this?
Are you discovering a wood cabinet heater? Here your effort ends at a comfort zone wood cabinet quartz heater. It is made up of high-quality heating elements for min and max heat with remote control. Overall, it is the best electric garage heater with approximately 500 square feet of heating coverage.
7. Tectake Portable Outdoor Electric Garage Space Heater with Thermostat

This outdoor portable space heater has a compact and portable design that provides you with warmth wherever you need it. Plus, it has a convenient carrying handle that assists you to move all around the large spaces. Furthermore, this best electric space garage heater is made up of PTC ceramic heating element that quickly heats the garage in just about 3 seconds.
Features
Heating Modes
This best portable electric space heater has 3 mode settings that are low heating (750 watts), high heating (1500 watts), and a fan-only mode to be used in summer.
Thermostat
It is a built-in adjustable thermostat electric heater. You can control the dual heat settings and temperature in the garage by rotating the knob of the thermostat.
Safety
For safety purposes, this garage heater is featuring overheat protection that automatically shut-off the heat on detecting excessive heat.
Warranty
This heater is backed by a limited standard warranty description.
Certification
For preventing fire hazards, this is certified for safety purposes.
Unit’s requirements
This module needs the following requirements for proper functioning;
- This electric garage space heater needs 750 watts for low heat
- The wattage for high heating is 1500 watts
- For efficient working, it requires 120 voltage
Specifications
- Color: Yellow
- Weight: 4.44 pounds
- Dimensions: 10.59 x 9.65 x 7.4 inches
Pros
- Both heating and cooling settings
- Quick heating in just 3 seconds
- Lightweight with dual heating models
- Equipped with overheat safety protection system
Cons
- This heater doesn’t come up with remote control
Why you should buy this?
Are you suffering from the cold winters in the garage? Go and take away this tectake electric space garage heater for ideal warmth and coziness. In addition, this lightweight portable heater doesn’t take much floor space and also saves electric units.
8. PELONIS PHO15A2AGB Oil Filled Electric Radiator

PELONIS Brand has been creating home appliances for over 25 years to make your life easier and better. This best radiant heater with three adjustable settings generates enough heat to heat a garage.
It is constructed with heating elements that heat up the oil inside the electric radiator resulting in tons of heat from the large carriage. Overall it is the best electric space heater with quiet heating technology and energy-saving mode that makes it ideal for the garage.
Features
Heating Modes
PELONIS electric radiant heater is showing 3 heat settings that include low heat (600 watts), medium heat (900 watts), and ultra-high heat (1500 watts).
Thermostat
This best space electric radiant heater is constructed with an in-built adjustable thermostat to control that maintains optimal heat in the garage thus cutting down electric bill cost.
Safety
This best space electric heater for the garage is featuring a tilt-over protection system that powers off the heater if gets tipped over accidentally.
Warranty
PELONIS offers a limited warranty of about 1-year for this electric heater after the date of installation.
Certification
This best oil-filled electric radiator is certificated by ETL for its safety systems.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The power demand for low heat is 600 watts
- 900 watts is a must for medium heat in the garage
- 1500 watts is required by this heater for high-heating
Specifications
- Color: Black
- Weight: 22.7 pounds
- Dimensions: 14.17 x 11.02 x 26.06 inches
Pros
- Features adjustable thermostat to control low, medium, and high heat settings in the garage
- Produces low sound plus also saves energy
- Features safety systems for your safety
Cons
- To operate it with remote control the person should have to be behind the unit.
Why you should buy this?
If you are here to shop for an oil-filled radiant heater to offset the chill from the garage then, here we have discussed this PELONIS oil-filled electric radiant heater for your comfort. It features convenient carrying cord storage and handle making it easy to manage.
9. Mr. Heater Portable Space Heater

Mr. Heater forced-air propane heater has a very ultra-high heating capacity to heat and comfort your garage so that you can do maximum calorie work. In addition, this best propane heater for the garage is constructed with quiet burner technology that produces much low sound than other comparative heaters.
Features
Burning Technology
This forced-air best propane heater has an advanced heating technology called Quiet Burner Technology.
Heat Capacity
This best propane heater has an ultra-high heating capacity of about 125,000 BTU to heat the garage easily and evenly.
Safety
Mr. Heater propane heater is equipped with advanced safety features for ensuring your safety. It is featuring a high-temperature protection system that limits the heating in case it detects overheating in the garage.
Certification
This heater for the garages is certified for its safety systems.
Warranty
The warranty description for this best propane heater is about 1-year.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The power for low heat is 75,000 BTU
- 125,000 BTU is necessary for ultra-high heating
- The power supply must be 110 volts for its better working
Specifications
- Color: Black
- Weight: 3 pounds
- Dimensions: 21.5 x 12 x 16.75 inches
Pros
- This heater works on forced-air propane heating method
- Built on quiet burner heating technology
- Can be assembled in seconds for use
Cons
- It doesn’t features an on or off switch button
Why you should buy this?
This best forced-air propane heater is ideal choice for workplaces like garages. Summarily, this heater is constructed with quiet burner heating technology plus it has a high-quality internal fan to emit off the heat efficiently. This is overall a best choice for you.
10. Lasko Heating Space Silver Heater (754200)

Lasko brand has been creating the best home appliances for more than a century. Lasko ceramic space heater has a high-heat capacity of 1500 watts which is enough warmth for the garage. Plus, it contains a convenient handle that makes it very portable allowing you to move it around the entire garage. Furthermore, this portable space electric heater is featuring an adjustable thermostat to set the heat in the garage per choice.
Features
Heating Capacity
This best electric heater for the garage has dual heat settings. The high heating capacity of this heater is 1500 watts but the low is just about 900 watts.
Thermostat
With the help of a built-in adjustable thermostat, you can personalize the 11 temperature settings featured by this heater.
Safety
Multiple safety features of this heater are an overheat protection system that shut off the heater if the parts of the Lasko heater are overheated. Plus, it has safe-to-touch exterior housing.
Warranty
This best space electric heater for the garage has a 3-year of warranty description.
Unit’s requirements
This module needs the following requirements for proper functioning;
- The necessary power for low heating is 900 watts
- For high heating power required is 1500 watts
- The voltage required by this Lasko space heater is 110 volts
Specifications
- Color: Silver
- Weight: 1 pound
- Dimensions: 6 x 3.7 x 9.2 inches
Pros
- Compact size best for the garage space
- Equipped with a built-in adjustable thermostat
- Has built-in multiple safety features
Cons
- This heater doesn’t contain the tip-over protection safety system
Why you should buy this?
If you want to catch a compact, portable, and reliable electric heater, then here we have described to you the Lasko portable space electric heater.
Buying Guide for Best Electric Space Heater for the Garage
Most garages are used for studios, workshops, stores, etc. so it varies how many people or been working in that garage. Accordingly, you have to buy an electric space heater. So must remember that with capacity size and design of heaters you are looking for according to your garage. So here are the main guides that you should follow for buying an electric heater or your garage.
Types of heater
While purchasing the electric space heaters for your garage must remember which type of heater is the best. Although hundreds of varieties are available in different styles and features, shapes, and designs the main thing that matters is which type of technology is been used in that heater. The main types are:
- Fan Type Heaters: These types of heaters are generally been used because their installation is not difficult. These types of heaters convert the electric form of energy into heat energy and generally, they had a fan in it which spread air to the garage. This fan-type heater comes in normal 110 – 120 volts But they also come in higher voltage Before installation must check that your power of garage wire meets with the power of the heater you are purchasing.
- Radiation Type Heater: As from the name radiant it gives heat energy in the form of radiations. Generally, they are been used to warm a certain amount of area in the garage. They are not used for the whole garage.
- Infrared Heater: Their working is quite familiar with radiant heater. They transmit heat to the space in the form of wavelength. Like radiant type heater, they are also used for a certain amount of area. They spread heat in a certain direction. Unlike fan-type heaters, they did not make a sound because they have no fan in them.
Power
The standard unit to measure the capacity of the electric heater is a watt. Keep in mind the size of your garage so that you can estimate the power of the heater you required. So if you have to warm small area of your garage. Then you should buy an electric fan heater of roundabout 1500- 2000 watts. If you have to warm the entire garage then you have to buy a heater of higher watts.
Safety measures
As you know safety matters a lot so you have to keep an eye on it at the time of purchasing an electric space heater for your garage. To avoid overheating overheat switch must be installed within the heater so in case of overheating switch master turns off the heater.
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Staff Pick ![]() | Check Price | |
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Budget Pick ![]() | Check Price | |
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Conclusion
This review article is delivering you an in-depth guide of the top 10 best electric space heaters for the garage. As we know it is a tough task to pick the best electric space heater for the garage as there are millions of options in the stores. That’s why we have created it for your assistance, all you need is to explore this in-depth supplement and you will catch your best one from the top 10 best electric space heaters for garage.
Recommendation
If you want to buy the best electric space heater for the garage in just a few minutes, we recommend you buy a New Air White Electric Portable Garage Heater. This best portable space heater is constructed with a thermostat to adjust the heat dissipation in the garage. This portable garage heater with 500 square feet of wide heating coverage and stainless steel construction is best for tough conditions at workplaces.
Frequently Asked Questions
Is an electric space heater is safe for use in a garage?
Electric space heaters are safe for heating a garage if used properly. Before going outside or to sleep always remember to power off the heater. An electric space heater will not be hazardous if you keep fire explosive things 3 feet away from the heater.
Can an electric space heater heat the garage?
Electric space heaters vary in a wide range of sizes and heating capacities. In the market, electric space heaters have different prices with healing power. You can buy the heater best suitable to your budget to offset the heat from the garage during these chilly winters.
Is the heater with 1500 watts of high-heat is good for the garage?
Generally, for heating an area of 1 square foot it is best to use the heater with 10 watts of heating output. Therefore, a garage of 150 square foot area needs an electric heater of about 1500 watts. Before opting the best electric space heater must consider the space of your garage.
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