10 Best Electric Garage Heaters 120V – 2021 Buying Guide & Reviews

best electric garage heaters 120v
Best Choice
Dr Infrared Heater DR-988 Heater, Standard, red
Second Best
Fahrenheat FUH Electric Heater for Garage, Factory, Basement, Warehouse, and Outdoor Use, Beige
Don't Miss
Dr Infrared Heater Portable Space Heater, 1500-Watt
Dr Infrared Heater DR-988 Heater, Standard, red
Fahrenheat FUH Electric Heater for Garage, Factory, Basement, Warehouse, and Outdoor Use, Beige
Dr Infrared Heater Portable Space Heater, 1500-Watt
Best Choice
Dr Infrared Heater DR-988 Heater, Standard, red
Dr Infrared Heater DR-988 Heater, Standard, red
Second Best
Fahrenheat FUH Electric Heater for Garage, Factory, Basement, Warehouse, and Outdoor Use, Beige
Fahrenheat FUH Electric Heater for Garage, Factory, Basement, Warehouse, and Outdoor Use, Beige
Don't Miss
Dr Infrared Heater Portable Space Heater, 1500-Watt
Dr Infrared Heater Portable Space Heater, 1500-Watt

Are you looking for a quality and reliable garage heater to keep your garage warm or heat up your garage? There are numerous electric garage heaters available when you take a look at the internet today and it is quite necessary to know that 120V electric garage heaters can either be mounted in a basic standing position or mounted on the ceiling.

One major key to finding a suitable 120V electric garage heater is knowing its heat distribution and understanding how its voltage works and in order not to get yourself worked up, we have taken it upon ourselves to bring to you’re the best 120V electric garage heaters which we have rounded up today.

What Are Electric Heaters?

Electric heaters are heaters that convert electricity into heat and this conversion process occurs when an electrical current passes through an electrical resistor which then converts this current into heat energy. These kinds of heaters are very easy to operate and make use of while the only form of maintenance required when dealing with electric heaters is optional mounting.

Risk Factors Of Using Electric Heaters

  1. They are quite expensive and costs more for operation compared to gas heaters
  2. Overheating can result to  fire outbreak or even damage of the heater
  3. Not properly mounted electric heaters can trip over also result in a fire outbreak
  4. Heating can cause burns when touched

The products we have rounded up are the best you can find, popular among customers, reliable and dependable and without wasting further time, come with us and meet them today.

5. Dimplex DGWH4031 4000-Watt Garage/Workshop Heater

You can mount this heater on the ceiling or wall of your garage using its versatile mounting bracket while its heater swivels so heat can be directed to areas where it is greatly needed.

Specially designed for use in workshops and garages, the Dimplex 4000 watt heater is well designed to produce sufficient heat to heat up every corner of your workshop or garage and one important feature of this heater is its fan delay design which makes use of a residual heat or economic heat production.

This heater is also quite safe for use as it doesn’t give off harmful carbon monoxide or any dangerous combustion.


  1. Heats up fast
  2. Portable
  3. Produces a large amount of heat
  4. Ideal for a two-car garage


  1. Generates more noise
  2. Its thermostat is poorly placed

4. NewAir G73 Hardwired Electric Garage Heater, Heats up to 750 square feet

Well designed to heat up spaces up to 500sq feet, the NewAir hardwired electric garage heater is ideal for use in industrial spaces, workshops and garages as it helps to keep these places warm.

Thanks to its rugged steel construction, this heater will withstand tough conditions while its well-constructed fan helps to distribute heat throughout your garage or workshop.

Featuring no plugs, this quality heater is very easy to install and it also comes with a swiveling bracket that allows mounting this heater on the ceiling or on the wall.

Its safety measures include; thermal cutoff which shuts down electricity to prevent overheating and automatic shutoff design which shuts down this heater after reaching the desired heat temperature.


  1. High-quality heater
  2. Effective
  3. Easy to install


  1. Doesn’t come with complete wiring cables

3. Fahrenheat FUH54 240-Volt Garage Heater, 2500 – 5000 Watt

This is a heavy-duty and industrial type of heater which can also be made use of outside buildings, in basements, workshops and garages.

The Fahrenheat garage heater comes with an in-built mount bracket which makes it possible to mount this heater horizontally or vertically while its adjustable louvers ensure that the required heat is directed to areas where It is needed.

It also comes with an in-built single pole thermostat which can be adjusted from 45 degrees Fahrenheit to 135 degrees Fahrenheit.


  1. Heats up quickly
  2. Good value product
  3. Also recommended for use in small shops
  4. Affordable


  1. Vibrates badly

2. Patton PUH680-N-U Milk-House Utility Heater

The Patton milk house utility heater is ideal for use in workshops, garages and works sites as it features a full metal housing and it also comes with high and low heat settings as well as comfort control thermostat which allows you select the desired heat level.

It also comes with an automatic shut off technology that shuts down this heater when not in use. Using this heater also allows you to maintain a suitable comfort level thanks to its adjust manual controls.

It also boasts of front guards which provide protection against tip over thereby helping you stay relaxed during use.


  1. Ideal for heating up small spaces
  2. Can be left for an extended heating time
  3. Also ideal for small rooms
  4. Gets the job done


  1. Little bit noisy
  2. Gets broken easily

1. Dr. Infrared Heater DR-988 Garage Shop 208/240V, 4800/5600W Heater with 6-30R Plug

This heater is recommended for use at workshop, basement, garage and construction sites and it delivers an efficient and effective heating action thanks to its well-designed heating elements.

This is a sturdy and dependable heater and one impressive feature of this top-quality heater is its well-constructed fan which guarantees continuous and constant warmth.

You can move this heater about easily as it features a portable and compact design while its built-in thermostat can be easily adjusted from low to high levels.

One impressive feature of the Dr. Infrared heater DR-988 garage shop heater is its overheat cut-off design which shuts down this machine if it detects overheat and it is powerful enough to heat up to six hundred square feet.


  1. Works great
  2. Keeps garage warm when necessary


  1. Not as durable as expected
  2. Prone to fire attacks

Other Related Products Includes

1. Dr. Infrared Heater Portable Space Heater, 1500-Watt

best electric garage heaters 120V

Safety was taken into consideration when manufacturing this heater as its heating elements are not capable of starting a fire thereby making it safe having it in the same house with your pets and kids.

Considered to be the most efficient and best alternative heating source available today, the Dr. Infrared portable heater features the combination of quartz and PTC infrared elements which ensures that you stay warm especially in cold seasons and thanks to its high-velocity low noise blower and dual heating system, this heater works effectively to boost heat transfer rate and distribution.


  1. Works great
  2. Durable
  3. Portable
  4. Incredible design
  5. Promotes warmth
  6. Space-saving design


  1. Not as durable as expected

2. Lasko 754200 Ceramic Heater with Adjustable Thermostat

best electric garage heaters 120VFeaturing a compact size, the Lasko ceramic heater delivers powerful heat and it is well designed to perfectly fit any tabletop or desk. This top-class heater comes with the fan-only, low heat and high heat comfort levels and it boasts of two power settings such as the 900-watt low setting and the 1500-watt high setting.

This Lasko heater comes with a carrying handle that allows you to move this heater around the house easily and the safety of your pets and kids is guaranteed as it comes with an automatic Overheat Protection Technology.

Backed with a 3-year warranty, the Lasko 754200 heater will fill up your room with desired heat and some important features of this heater include adjustable thermostat control which ensures personalized comfort, quiet operation, self-regulating ceramic element and manual controls.


  1. Works perfectly well
  2. Heats greatly
  3. Compact size
  4. Very functional
  5. Fast delivery service
  6. Powerful
  7. Quiet


  1. Has a drop in quality
  2. Failed to work at some point

3. Honeywell HZ-789 EnergySmart Electric Oil Filled Radiator Whole Room Heater

best electric garage heaters 120VThis radiator heater features low, medium and high phases so you can select a suitable comfort level and it is considered to be the ideal choice for every home with children and pets as it generates a maximum amount of energy as well as providing a low surface temperature.

Featuring a rounded design and rust-resistant construction, this heater is considered to be one of the most durable heaters available and it also boasts of 1500W power which is required for operation especially in large and medium rooms that require continuous heat supply in cold seasons.

The Delonghi radiator heater is one that gets your room filled with heat and making use of this heater helps to conserve energy as it helps you regulate temperature automatically. Some of its safety features include thermal cutoff and anti-freeze setting which fights against freezing pipes.


  1. High-quality product
  2. Excellent controls
  3. Amazing design
  4. Heats effectively
  5. Reliable
  6. Portable


  1. Gives off a bad smell
  2. Heats up slowly
  3. The warning label is difficult to remove

4. Lasko 6435 Designer Series Ceramic Oscillating Heater with Remote Control

best electric garage heaters 120V

Safety is guaranteed when making use of this heater as it features an automatic heat protection design and it also comes with 1500W power output which is required for operation. Other notable features of this heater include self-regulating ceramic element, high/low quiet comfort setting, 7-hour automatic shutoff design and adjustable thermostat.

Featuring the combination of beautiful decorative design as well as a multifunction remote which gives you total control over this heater, the Lasko designer series oscillating heater will fill up your home with desired heat and it will fit any room perfectly as it boasts of a metal scrollwork base. Its electronic touch–control option allows you to select and maintain the desired heat level and it is well designed to deliver full heat coverage for any room.


  1. Looks great
  2. Works great
  3. Uses up less space
  4. Quiet operation
  5. Distributes heat evenly


  1. Item arrived already damaged

5. Lasko 751320 Ceramic Tower Heater with Remote Control

best electric garage heaters 120V

Users can easily move this heater from one room to the other easily thanks to its convenient carrying handles and one notable feature that makes this heater quite popular and widely used today is its maximum power output of 1500W which is required for fast and effective operation.

Boasting of an effective way of heating up your rooms, garages or any space where it is kept, the Lasko ceramic heater with remote control features the combination of widespread oscillation, penetrating air velocity and elongated heating elements which delivers continuous and steady warmth in all corners of the room and experience consistent and effective heating thanks to its small footprints.


  1. Can be stored easily
  2. Uses up less amount of space
  3. Effective
  4. Works great during winter seasons
  5. Lasts long


  1. Product arrived dead
  2. Has no automatic shut off design
  3. Melts easily


  • What is the best electric garage heater?
  • Will a 1500 watt heater heat a garage?
  • Are infrared heaters good for a garage?
  • What is the safest heater for a garage?
  • How many BTU does it take to heat a 2 car garage?
  • Should I heat my garage in winter?
  • What size electric heater do I need for my garage?

How Propane Heater is Effective for Your Garage as well

Source: bobvila.com

Propane heaters seem significantly useful for your home, but they also do an excellent heating job when installed in a garage. As in the garage, mostly, you will have no power to connect other heaters, which is why propane heaters are the best solutions. There are multiple factors that make a propane heater a great option.

Let’s look at some of them:


A propane heater is a much cheaper option compared to electric heaters. If you have already installed a central heating system in your garage, it would be best to turn that off and adjust a propane heater because it will greatly increase your savings.

Ease of Installation

Source: bobvila.com

Propane heaters are easy to assemble. Usually, top propane garage heaters arrive with appropriate gas containers, which is why you do not need to visit any hardware store to purchase one. The steps you need to follow are quite simple;

  • Place the propane container
  • Assure that the heat regulator is off
  • Place the heater inlet connector into the tank
  • Rotate the connector to your left because gas connections usually tighten counterclockwise
  • Turn the container’s valve to open it
  • Smell or listen for any leaks

Your work is complete if no leaks are found. Unfortunately, if any mishaps occur, check for the valves and damaged parts to recognize the leak.

Quality Service

Top-class propane gas heaters can implement up to 70,000 BTUs, and that is exactly what you need for your large garage. The heaters that come with fans provide service without any fan noises, which is quite efficient to refrain from sound pollution. It can be placed in a position that will allow the air to flow to any adjusted angle you desire. Most of the heaters have a design that allows it to radiate heat 360 degrees around the entire circumference to supply heat evenly.

Less Emission

Propane gas heaters are chosen by most people because of its capability of implementing less emission compared with other devices. They are incredibly efficient and burn cleaner with fewer emissions than the other space heaters.


Source: agoodlyhome.com

Propane heaters typically consist of the potential to be highly dangerous. As it is flammable, any malfunction inside the appliance may lead to a huge accident. For the same purpose, propane heaters are now installed with inbuilt security peculiarities so that you can have a comprehensive rest of the soul while utilizing it. An anti-tip button will also guarantee that the radiator will not proceed to operate if it is damaged or malfunctioned. Many propane heaters have an overheat protection built-in and a thermostat for the user’s safety to determine the internal heating of the equipment. If the heater becomes too hot, it will automatically turn off and will not work until it is cool enough.

To work comfortably and avoid shivering, propane gas heaters are the perfect pick. Because they are eco-friendly, cheaper solutions, and provide efficient and quality service. To know more about propane heater for garage, check this article.

Conclusion – What You Should Know

When considering the best 120V electric garage heater to buy, it is also necessary to take into consideration the outdoor temperature of the environment. Looking at this review, you would find the best models which we have listed and you rest assured that there aren’t any other better options available on the market again.

Regardless of their pros and cons, these are the best options you would come across and it will interest you to know that these models all come with innovative and great designs that make them suitable for your heating needs and for garages of different sizes. It is advised that you carefully go through each and every model mentioned above so as to carefully select the one that best suits your very needs.

Bestseller No. 1
Amazon Basics Portable Eco-Smart Space Heater - Black
  • Classic black portable space heater with adjustable electronic thermostat and easy-to-read LED display (measures 14.5 x 11.4 x 14.7 inches; weighs 14.6 pounds)
  • Includes over-heat sensor for safety
  • Adjustable temperature setting from : 65- 85 ℉
  • Four infrared heating elements with 750W and 1500W power settings as well as ECO-Smart setting for energy savings
  • Includes remote control (batteries not included)
Bestseller No. 2
Electric Patio Heater, VQVG Outdoor Patio Heater, Infrared Outdoor Heater Wall Mount, 1500W...
  • 【INSTANT WARM & ECO-FRIENDLY】 VQVG electric patio heater features advanced golden tube heating element can provide warmth in a short time. Clean, instant heat, odorless, and environmentally friendly. The infrared technology can increases the temperature of surroundings warm up your body evenly and directly just like sunlight, a ideal gift for you and your family in cold weather.
  • 【3 HEATING SETTINGS & REMOTE CONTROL】 Infrared patio heater is equipped with 3 heating settings 500/1000/1500W to meet your different needs, and the wall-mounted design make it ideal for both outdoor & indoor use, like garage, patio, balcony, living room, cafe, office and workshops. This wall heater comes with a remote control for easy operation(no batteries included for safety concern).
  • 【HIGH QUALITY DESIGN FOR LONG TERM USE】 This outdoor infrared heater is made with durable aluminum casing in black finish and 304 stainless steel screws, with IP65 waterproof certified which is perfect for outdoor use. High-quality electric heaters warm your whole cold winter.
  • 【EASY INSTALL & ADJUSTABLE ANGLE】 This outdoor electric heater comes with all parts given from the package and manual instruction makes it easy to mount. This outdoor heater can be mounted horizontally and can be adjusted 45 degrees(up and down) to set an ideal radiation direction and enjoy the warmth better.
  • 【CERTIFIED AND WARRANTIED】 VQVG Outdoor patio heater is ETL certificate and comes with 1 year manufacturer warranty. Plug-in design for easy to use, dimension: 24.7*4*3.1 in, length of cord: 59 inches. Extension cords are not recommended for your safety.
SaleBestseller No. 3
Dr Infrared Heater DR-238 Carbon Infrared Heater, Standard, Black
  • Recommended primarily for SHELTERED external use. Do NOT expose to rain or moisture.
  • Clean, instant and odorless Infrared heat, 900W, 1200W, 1500W
  • Plug and go uses standard 120V, remote controlled
  • Included wall and Ceiling mounting bracket
  • Made with durable and weather proof aluminum
SaleBestseller No. 4
Briza Infrared Patio Heater - Electric Patio Heater - Outdoor Heater - Indoor/Outdoor Heater - Wall...
  • DUAL USE - Comes with hardware for mounting on walls or ceilings. Also comes with an adjustable tripod stand.
  • CONTROL WITH EASE – With the remote, power your heater on and off, adjust the timer and heat levels from anywhere on your patio or in the room.
  • SAFETY FEATURES -The Briza has a built-in sensor that will automatically shut off the unit if tipped over, significantly reducing the possibility of a fire hazard.
  • CARBON INFRARED TECHNOLOGY - Produces heat that is similar to the heat produced by the sun. The infrared rays emitted are quickly absorbed by the surfaces around the heater, increasing the temperature of their surroundings, warming your space with clean radiant heat.
  • 4 SEASON PROTECTION - With an IP 55 rating the Briza can withstand any elements; whether its rain, snow, sand, or dust, your heater will stand up to the harshest outdoor conditions for years to come. It is also great for indoor uses when you want to stay warm in the garage, shed or your home.
SaleBestseller No. 5
Comfort Zone 5000W Fan-Forced Ceiling Mount Heater with Dual Knob Controls, Deluxe Utility Wall,...
  • 5000/4000/3000 watts
  • Reliable 240v 60Hz 1-Phase hardwired connection
  • safety tip over power cut off switch
  • power and caution indicator lights
  • Adjustable thermostat

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