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Best Heaters For A Garage (2025 Updated)

If you’re looking for an effective way to warm up your garage, then you might want to consider investing in a good quality heater. With a wide range of options available in the market, it can be difficult to determine which type of heater is best for your needs. Here are a few factors you might want to consider before purchasing a garage heater:

First and foremost, you should consider the size of your garage. For a larger garage, you'll need a heater that can generate enough heat to maintain a comfortable temperature. You will also want to consider the type of fuel the heater uses. Some heaters run on electricity, while others run on propane, natural gas, or kerosene. The type of fuel you choose can impact the cost and convenience of using the heater.

Another factor to consider is safety. Make sure the heater you choose has safety features like automatic shutoff, tip-over protection, and overheat protection. It's also important to take into account the ventilation in your garage to avoid any potential fire or carbon monoxide hazards.

Are you tired of constantly bundling up in layers before heading out to the garage? Do you want to work on your car or projects without feeling like you're in the Arctic tundra? If so, a garage heater may be exactly what you need. Keep reading to discover the best type of heater for your garage, and how to pick one that's both effective and safe.

10 Best Heaters For A Garage

# Product Image Product Name Product Notes Check Price
1
Ideal for providing heat in small spaces such as garages, workshops, and utility rooms.
2
Ideal for heating a garage or workshop with a 240-volt electrical supply using remote control and 4,800 watts of power.
3
The product is ideal for heating a garage or workspace without purchasing an additional heating system.
4
This product is ideal for keeping refrigerators in garages or other low-temperature areas from malfunctioning due to the cold.
5
The product is ideal for converting a refrigerator into a garage heater.
6
Ideal for heating work shops, garages and industrial spaces.
7
It is ideal for keeping refrigerators in garages or other unheated spaces at the appropriate temperature.
8
Ideal for heating large spaces with its heavy-duty build and built-in electronic thermostat, operating on 240V/1 phase.
9
The product is ideal for heating up garages and workspaces up to 170 sq. ft with an adjustable tilt head.
10
The product is ideal for keeping refrigerators working in low temperature environments such as garages.
Ideal for providing heat in small spaces such as garages, workshops, and utility rooms.
Ideal for heating a garage or workshop with a 240-volt electrical supply using remote control and 4,800 watts of power.
The product is ideal for heating a garage or workspace without purchasing an additional heating system.
This product is ideal for keeping refrigerators in garages or other low-temperature areas from malfunctioning due to the cold.
The product is ideal for converting a refrigerator into a garage heater.
Ideal for heating work shops, garages and industrial spaces.
It is ideal for keeping refrigerators in garages or other unheated spaces at the appropriate temperature.
Ideal for heating large spaces with its heavy-duty build and built-in electronic thermostat, operating on 240V/1 phase.
The product is ideal for heating up garages and workspaces up to 170 sq. ft with an adjustable tilt head.
The product is ideal for keeping refrigerators working in low temperature environments such as garages.

1. Dimplex Cuh05b31tg Compact Unit Heater, 5000/3750w@240/208v

This electronic component is a high-quality product that is perfect for various electronic applications. It is designed to meet the highest standards of quality and performance, making it a reliable choice for anyone looking for a reliable electronic component. With a weight of 8.006 kilograms and dimensions of 26.416 cm L X28.702 cm W X39.37 cm H, this product is compact and easy to handle, making it ideal for use in a wide range of electronic devices.

This electronic component is made in Canada, ensuring that it meets the highest standards of quality and reliability. It is manufactured using the latest technology and the best materials, ensuring that it is durable and long-lasting. Whether you are an electronics enthusiast looking to build your own devices or a professional in the electronics industry, this product is sure to meet your needs and exceed your expectations.

In summary, this electronic component is an excellent choice for anyone looking for a high-quality, reliable electronic component. With its compact size, durable construction, and excellent performance, it is sure to meet your needs and exceed your expectations.

Pros

  • High-quality electronic component
  • Compact and easy to handle
  • Made in Canada, ensuring the highest standards of quality and reliability
  • Durable and long-lasting construction
  • Excellent performance

2. Fahrenheat Flch4r 4,800-Watt 240-Volt Garage Heater With Remote Control

The Automatic Timer with Shut-off and Remote Control is a convenient and easy-to-use device that can help regulate the temperature in your home or office. It features an easy-to-read digital interface that displays the current temperature and allows you to set your desired temperature in a range of 45°F to 99°F. The device is also equipped with an integral thermostat that ensures accurate and consistent temperature control.

The Automatic Timer with Shut-off and Remote Control comes with a combination ceiling and wall bracket that makes it easy to install and use. The device can be mounted on the wall or ceiling, depending on your preference. It also includes a remote control that allows you to adjust the temperature from a distance, making it easy to regulate the temperature in a large room or space.

One of the key features of the Automatic Timer with Shut-off and Remote Control is its automatic shut-off function. This function ensures that the device turns off after a set period of time, which helps save energy and prevent overheating. The device also has a timer function that allows you to set it to turn on or off at specific times, which is useful if you want to have the temperature adjusted before you arrive home or wake up in the morning.

Pros

  • Easy-to-read digital interface
  • Integral thermostat for accurate temperature control
  • Automatic shut-off function helps save energy and prevent overheating
  • Timer function allows you to set the device to turn on or off at specific times
  • Comes with remote control for easy temperature adjustment from a distance

3. Frigidaire/kenmore Refrigerator Garage Heater Kit.

The 5303918301 Garage Heater Kit for Frigidaire Kenmore Refrigerator is a high-quality replacement part made of durable materials. It is designed to meet OEM standards and ensure long-lasting use. With this kit, users can convert their refrigerator into a garage-ready appliance that can withstand extreme temperatures.

This garage heater kit is compatible with hundreds of refrigerator models, including Frigidaire FFH1767GW, FRS3HR5HW, FRS3R5EMB, FRS6HR5HW, FRS6R5EMB, FRT17B3AW, and FRT18IS6CB, among others. It is a reliable and efficient solution for those who want to keep their refrigerators functioning optimally in a garage or other unheated space.

The installation of this kit is easy and can be done by anyone. However, it is important to disconnect the power before beginning the installation process. Users need to remove the panel from the refrigerator, move the sensor away, peel, press and secure the kit in place, and connect the wires black to black and orange to orange. Then, they can reinstall the sensor and refit the panel to the top of the refrigerator.

If users have any questions or concerns about this product, they can contact the manufacturer for assistance. The manufacturer offers prompt and reliable service and will reply within 24 hours to address any issues or queries.

Pros

  • Made of durable, high-quality materials
  • Meets OEM standards for long-lasting use
  • Compatible with hundreds of refrigerator models
  • Efficient and reliable solution for garage use
  • Easy to install

Cons

  • – May not be compatible with all refrigerator models

4. Bluestars Garage Refrigerator Heater Kit

The 5303918301 Refrigerator Garage Heater Kit is a high-quality replacement kit for Frigidaire Kenmore refrigerators. This kit is designed to perfectly fit most top name brands, including Kenmore and Frigidaire, and replaces part numbers such as 5303918301, 1037646, AH900213, EA900213, PS900213, LP15815, and AP3722172. Installing this kit is quick and easy, which will save you time and effort, as well as a large amount of maintenance costs. It is recommended for use as a replacement heater kit for refrigerators you put in your garage. This will help your refrigeration system perform better, clear the dumbness behind your refrigeration, and help parts respond well.

The 100% lifetime warranty ensures customer satisfaction is a top priority. If for any reason you are not completely satisfied, the manufacturer will compensate you and offer extra benefits to ensure your rights. This kit is a must-have for anyone looking to save money and time on refrigerator repairs. Buy with confidence!

Pros

  • Quick and easy to install
  • Saves time and effort
  • Saves a large amount of maintenance costs
  • Recommended for use as a replacement heater kit for refrigerators you put in your garage
  • Helps your refrigeration system perform better
  • Comes with a 100% lifetime warranty

5. 5303918301 Garage Heater Kit For Frigi&daire Ken&more Refrigerator Ap3722172 Ps900213 Ah900213

Looking for a heater kit that can fit your Frigidaire Kenmore 5303918301, 1037646, AH900213, EA900213, PS900213, LP15815, AP3722172 refrigerator model? Look no further than this compatible heater kit designed to work with hundreds of Frigidaire models like FFH1767GW, FRS3HR5HW, FRS3R5EMB, FRS6HR5HW, FRS6R5EMB, FRT17B3AW, FRT18IS6CB, and more. This heater kit is specially made to be compatible with Frigidaire garage refrigerators to help ensure that they run efficiently and effectively.

It is important to note that this heater kit will not work on Frigidaire refrigerators manufactured prior to 2001 or on side-by-side or counter-depth models, or on models with electronic controls. However, this non-original part meets OEM standards, so you can be confident in its quality and performance.

If you are in need of a compatible heater kit for your Frigidaire garage refrigerator, this product may be the perfect solution for you.

Pros

  • Compatible with numerous Frigidaire refrigerator models, including FFH1767GW, FRS3HR5HW, FRS3R5EMB, FRS6HR5HW, FRS6R5EMB, FRT17B3AW, FRT18IS6CB, and more
  • Specially made to be compatible with Frigidaire garage refrigerators
  • Non-original part that meets OEM standards

Cons

  • – Will not work on Frigidaire refrigerators manufactured prior to 2001 or on side-by-side or counter-depth models, or on models with electronic controls

6. Airmaster Garage Heater: The Ultimate Industrial Solution.

The Portable Fan Forced Heater with two settings is a versatile heating solution for different environments. It operates on 120V and 60 Hz power supply and has a 3 prong grounded plug with a 6’ cord for easy connection. With its two comfort heat selections, it can provide the desired warmth for any situation. The heater also features an easy-to-use built-in thermostat that maintains the desired temperature.

The Overheat and Tip-Over Shut Off Control ensures safety while using the heater. In case of overheating, the heater automatically shuts off to prevent any accidents. Similarly, if the heater tips over, it also shuts off to prevent any damage or danger. With amps ranging from 12.5 to 10.8, the heater can operate efficiently without consuming too much electricity. It is a perfect solution for small spaces, garages, workshops, and other similar areas.

The portable heater is designed for ease of use and portability. Its compact size and lightweight make it easy to move from one place to another. The heater is an excellent choice for those who need a reliable heating solution for their personal space or small areas.

Pros

  • Easy to use built-in thermostat
  • Overheat and Tip-Over Shut Off Control for safety
  • Compact size and lightweight for portability
  • Two comfort heat selections for versatility
  • Suitable for different environments

Cons

  • – Not suitable for large spaces
  • – May not be powerful enough for extremely cold temperatures

7. Garage Ready Fridge Heater Kit.

The 5303918301 Refrigerator Garage Heater Kit is a universal solution to fix refrigerators that won't work in garages. This part is perfect for Frigidaire, Kenmore, Crosley, Westinghouse, Crosley, and Gibson models such as 253.65802508, 253.71822104, CRTE183AWM, GRT18C6AW1, GRT18C6AW5, GRT18S5AW2, WRT18A0AW4, WRT8G3EWC, and WRT8G3EWE. The kit replaces 5303918301, 1037646, AH900213, EA900213, PS900213, LP15815, and AP3722172.

Made of high-quality materials, the 5303918301 Garage Heater Kit has undergone several inspections to ensure its quality. Although it is not an original part, it meets OEM standards.

This universal refrigerator garage kit is easy to install, and if you are a DIY person, you can do it yourself and save a significant amount of maintenance costs. However, please note that this kit will NOT work on Frigidaire refrigerators manufactured prior to 2001, on side-by-side or counter-depth models, or on models with electronic controls.

With the 5303918301 Refrigerator Garage Heater Kit, you will receive instructions for installation. If for any reason you are not satisfied with the product, you can request a replacement or a full refund.

Pros

  • Universal solution for refrigerators that won't work in garages
  • Made of high-quality materials and inspected for quality assurance
  • Easy to install and can save you a significant amount of maintenance costs
  • Comes with instructions for installation
  • Satisfaction guarantee with a replacement or a full refund

Cons

  • – Will not work on Frigidaire refrigerators manufactured prior to 2001, on side-by-side or counter-depth models, or on models with electronic controls

8. Platinum Power: Heavy Duty Heater & Thermostat

The King Electric Platinum Unit Heater KB2410-1-P is a powerful and efficient heating solution for large spaces. With a 240V, 10KW, 1 PH motor, this unit is capable of delivering consistent warmth to areas up to 400 square feet. The package includes a bracket for easy installation, a remote for convenient control, and a thermostat for accurate temperature regulation.

This unit is equipped with a durable heating element that is made to last, even in harsh environments. The fan-forced design ensures that warm air is distributed evenly throughout the room, eliminating cold spots and providing a comfortable atmosphere. The heater also features an adjustable louvre for directing the air flow and optimizing heat distribution.

The KB2410-1-P has a sleek and modern design that blends in with any decor. Its compact size allows for easy installation in tight spaces, while its sturdy construction ensures long-lasting performance. This heater is ideal for garages, workshops, warehouses, and other commercial or industrial settings that require reliable and efficient heating.

In summary, the King Electric Platinum Unit Heater KB2410-1-P is a high-quality heating solution that offers powerful performance, convenient controls, and durable construction. It is easy to install and operate, making it an excellent choice for any large space that requires reliable heating.

Pros

  • 240V, 10KW, 1 PH motor delivers consistent warmth to areas up to 400 square feet
  • Durable heating element is made to last, even in harsh environments
  • Fan-forced design ensures that warm air is distributed evenly throughout the room
  • Adjustable louvre allows for directing the air flow and optimizing heat distribution
  • Sleek and modern design blends in with any decor
  • Compact size allows for easy installation in tight spaces
  • Sturdy construction ensures long-lasting performance
  • Ideal for garages, workshops, warehouses, and other commercial or industrial settings

Cons

  • – Requires a 240V electrical connection
  • – May not be suitable for smaller spaces
  • – May be too powerful for residential use

9. Newair Garage Heater – Adjustable Tilt – Ngh170ga00

The NewAir Portable Garage Heater is the perfect solution for heating garages and small spaces. This portable heater comes fully assembled and ready to use upon arrival. It can be plugged into any standard 120V outlet, making it a convenient option. The garage heater features an easy-grip handle, stable and sturdy feet, an adjustable tilt head, and a lightweight build for added portability. With these features, the heater can be placed anywhere in your garage or worksite to provide extra heat.

The NewAir garage heater is built to last in tough conditions with durable stainless-steel coils. This high-quality heating solution can withstand dust, debris, and mildew, making it ideal for long-term use in rugged workspaces.

This garage heater packs a powerful punch with an easy-flow wind bracket that efficiently directs fan-forced air through the heating coils. The heating coils send evenly heated streams of hot air into your garage or workspace. With 116 CFM of fan-forced power, this master spot heater can heat areas up to 170 square feet.

The NewAir Portable Garage Heater is designed to keep you safe and protected while you work. The high-temperature protection feature removes the risk of overheating for peace of mind. The cool-touch housing allows you to move the heater with ease without the risk of accidental burns, even after it has been fully operational on high heat. This garage heater also features an internal thermostat and an automatic shut-off function that prevent overheating for added safety.

Overall, the NewAir Portable Garage Heater is a smart and safe solution for heating garages and small spaces. With its durable construction, powerful heating capabilities, and smart safety features, it is a reliable and convenient choice for anyone in need of extra heat in their workspace.

Pros

  • Easy-grip handle, stable and sturdy feet, adjustable tilt head, and lightweight build for added portability
  • Durable stainless-steel coils withstand dust, debris, and mildew, making it ideal for long-term use in rugged workspaces
  • 116 CFM of fan-forced power can heat areas up to 170 square feet
  • High-temperature protection feature removes the risk of overheating
  • Cool-touch housing allows you to move the heater with ease without the risk of accidental burns
  • Internal thermostat and automatic shut-off function prevent overheating for added safety

10. Electrolux 5303918301 Refrigerator Garage Heater Kit

The 5303918301 is a genuine Electrolux OEM part that is compatible with various Electrolux brand models. This authorized part is designed to ensure optimal performance and longevity of the appliance it is installed in.

The 5303918301 is a reliable replacement part that meets the high standards set by Electrolux, ensuring a perfect fit and compatibility with your appliance.

With this OEM part, you can have peace of mind knowing that you are getting a quality replacement that will restore your appliance's functionality and performance.

Whether you are a professional technician or a DIY enthusiast, the 5303918301 is an ideal choice for repairing your Electrolux appliance.

Pros

  • Genuine Electrolux OEM part
  • Compatible with various Electrolux brand models
  • Designed for optimal performance and longevity
  • Reliable replacement part that meets high standards
  • Perfect fit and compatibility with appliance
  • Quality replacement that restores functionality and performance

Best Heaters For A Garage FAQs

Are there any safety precautions that should be taken when using a garage heater?

Yes, there are several safety precautions that should be taken when using a garage heater. First and foremost, it is important to choose a heater that is appropriate for the size of your garage. Overheating can occur if the heater is too powerful for the space, which can lead to a fire hazard. It is also important to ensure that the heater is properly installed and that all safety features are in place, such as tip-over protection and overheat protection.

Additionally, it is important to keep the heater away from any flammable materials, such as gasoline and paint, and to never leave the heater unattended while it is running. It is also recommended to have a carbon monoxide detector in the garage to detect any potential leaks from the heater.

Regular maintenance of the heater is also essential to ensure that it is functioning properly and safely. This includes cleaning the heater and inspecting it for any damage or wear and tear. By following these safety precautions, you can enjoy the benefits of a garage heater without any potential risks.

How do I properly maintain and clean my garage heater?

Proper maintenance and cleaning of your garage heater are essential to ensure its efficient and safe operation. First and foremost, it is important to read the manufacturer's instructions and follow them carefully. Regularly inspect your heater for signs of wear and tear, and if you notice any damage, have it repaired by a qualified technician.

To clean your garage heater, start by turning it off and allowing it to cool down completely. Remove any dust or debris from the exterior of the heater using a soft cloth or vacuum cleaner. Check the air filter and clean or replace it as needed. Inspect the burner and ensure it is free from debris and soot.

If your heater has a pilot light, clean it using a small brush or compressed air. Check the fuel lines and connections for any leaks or damage. Finally, ensure that the ventilation system is clear of any obstruction and working properly.

In conclusion, proper maintenance and cleaning of your garage heater are crucial for its efficient and safe operation. Regularly inspect and clean your heater, and if you're unsure about any aspect of maintenance, consult a professional technician.

How much heating capacity is needed to effectively heat a garage?

The heating capacity required to effectively heat a garage depends on various factors such as the size of the garage, insulation, outdoor temperature, and the desired indoor temperature. In general, a well-insulated garage with an average size of 20×20 feet would require a heating capacity of around 45,000 BTUs (British Thermal Units) to maintain a comfortable temperature during winter months. However, if the garage is poorly insulated or located in a colder region, the heating capacity may need to be increased. It is important to choose the right type of heating system based on the garage's specific requirements. For instance, a forced-air heating system may be suitable for larger garages, while a radiant heating system may be more effective for smaller garages. Consulting a heating professional can help determine the appropriate heating capacity and system for your garage.

What fuel type is most cost-effective for garage heaters?

When it comes to garage heaters, the most cost-effective fuel type largely depends on your specific circumstances. Natural gas is often the cheapest option, but it requires access to a gas line and installation of a gas unit. Propane and kerosene are both viable options, but they tend to be more expensive than natural gas. Electric heaters are also an option, but they can be costly to operate if you have a large garage or use them frequently. In addition to fuel type, the efficiency of the heater itself will also impact cost-effectiveness. Look for heaters with high AFUE (Annual Fuel Utilization Efficiency) ratings, which indicate how much of the fuel is actually converted into heat. It's also important to consider safety and maintenance costs when choosing a garage heater. Overall, natural gas is often the most cost-effective option, but it's important to evaluate all factors before making a decision.

What type of heater is best suited for a garage?

When it comes to choosing a heater for your garage, there are a few factors to consider such as the size of the garage, insulation, and the type of fuel or power source available. The most common types of heaters for garages are electric, propane, natural gas, and infrared heaters.

Electric heaters are a popular choice as they are easy to install and maintain. They come in different sizes and wattages, making it easy to find one that fits your garage. However, they can be expensive to operate in the long run.

Propane and natural gas heaters are another option, providing more heat for less cost. These heaters require ventilation, so it's essential to ensure your garage has proper ventilation before installing them.

Infrared heaters are becoming increasingly popular due to their energy efficiency and ability to heat objects directly, rather than just the air. They are also easy to install and operate.

In conclusion, the best type of heater for your garage depends on your specific needs and budget. It's essential to consider all the options before making a decision to ensure you choose the right one.

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