The Best Garage Heaters – We Compare The Top Models

Does your car struggle to start on cold mornings? Does your garage carry the chill like Jay-Z? Does your garage double-up as your workshop?

If the answer to any or all of those questions is yes, then you need a garage heater.

If your garage offers protection from just the wind and the rain but suffers from the same temperature as the outside, your car’s engine might be reluctant to ignite. Not only that, but working in a garage that is freezing cold is no fun for anyone.

Garage heaters are smaller than ever, and installation isn’t always the hassle that it once was. They’re safe and affordable to run and can help to make that workshop space usable all year round.

best garage heaters

In this article:

Garage Heater Comparison Table - Our Favourites

Use this table to quickly compare our favorite garage heaters. Keep scrolling down the page for more info on our review criteria and in-depth reviews on each heater.

Product
Editors Choice
King KBP2006-3MP Heater
Patton PUH680 Utility Heater
Dr. Infrared Heater DR-988 Garage Heater
Value Pick
Fahrenheat FUH54 Heater
Sengoku HeatMate
Preview
King KBP2006-3MP 5700-Watt MAX 208-Volt 1 or Three Phase Paw Unit Heater
Patton PUH680-N-U Milk-House Utility Heater
Dr. Infrared Heater DR-988 Garage Shop 208/240V, 4800/5600W Heater with 6-30R Plug
Fahrenheat FUH54 240-volt Garage Heater, 2500-5000-watt
Sengoku HeatMate 10,000-BTU Portable Indoor/Outdoor Radiant Kerosene Heater, HMN-110
Our Review Score
8.7
8.0
7.3
8.0
8.4
Fuel Type
Electric
Electric
Electric
Electric
Kerosene
Heater Type
Fan-forced convection
Fan Forced Convection Coil
Infrared/Fan
Infrared/Fan
Radiant Element
Power Rating
5700W
1000/1500W
5600W
2500-5000W
10,000 BTU
Heat Control System
40-85ºF thermostat
Lo / Hi
45-95ºF thermostat control
45-135ºF single pole thermostat
Lo / Hi
Portable?
Also Available At
-
-
-
-
Editors Choice
Product
King KBP2006-3MP Heater
Preview
King KBP2006-3MP 5700-Watt MAX 208-Volt 1 or Three Phase Paw Unit Heater
Our Review Score
8.7
Fuel Type
Electric
Heater Type
Fan-forced convection
Power Rating
5700W
Heat Control System
40-85ºF thermostat
Portable?
Also Available At
-
Product
Patton PUH680 Utility Heater
Preview
Patton PUH680-N-U Milk-House Utility Heater
Our Review Score
8.0
Fuel Type
Electric
Heater Type
Fan Forced Convection Coil
Power Rating
1000/1500W
Heat Control System
Lo / Hi
Portable?
Also Available At
-
Product
Dr. Infrared Heater DR-988 Garage Heater
Preview
Dr. Infrared Heater DR-988 Garage Shop 208/240V, 4800/5600W Heater with 6-30R Plug
Our Review Score
7.3
Fuel Type
Electric
Heater Type
Infrared/Fan
Power Rating
5600W
Heat Control System
45-95ºF thermostat control
Portable?
Also Available At
Value Pick
Product
Fahrenheat FUH54 Heater
Preview
Fahrenheat FUH54 240-volt Garage Heater, 2500-5000-watt
Our Review Score
8.0
Fuel Type
Electric
Heater Type
Infrared/Fan
Power Rating
2500-5000W
Heat Control System
45-135ºF single pole thermostat
Portable?
Also Available At
-
Product
Sengoku HeatMate
Preview
Sengoku HeatMate 10,000-BTU Portable Indoor/Outdoor Radiant Kerosene Heater, HMN-110
Our Review Score
8.4
Fuel Type
Kerosene
Heater Type
Radiant Element
Power Rating
10,000 BTU
Heat Control System
Lo / Hi
Portable?
Also Available At
-

ELECTRIC HEATER COST CALCULATOR

Our Top Pick - The Best Garage Heater

Electric heaters can be power guzzlers, so the higher-the-wattage, the bigger-the-impact on your utility bills. It’s worth considering the non-electrical methods of indoor heating.

However, based on the features and versatility, we think that the is the pick of the crop. It features a variable wattage element and a fan that successfully distributes the heat. However, this unit is also excellent for keeping your garage or workshop area cool during the summer, because you can use the fan without the heating element; making it the most versatile of all of the other heaters.

On Sale Now - Save $$$
The Best Garage Heater - The King KBP2006-3MP
  • Made in the USA
  • Quality components
  • Suitable for commercial applications
  • Built-in thermostat
  • Degrees on the label for precise temperature control

Our best value choice is the Fahrenheat FUH54. While it’s among the more expensive of the models, we think that this industrial-type heater is best for chilly garages and offers a long-term solution. The louvers at the front of the unit allow you to direct the heat to the desired area and, because it’s attached to the ceiling, it poses no hazards to the kids or pets.

On Sale Now - Save $$$
Our Value Pick - The Fahrenheat FUH54
  • Ideal for garages, workshops, basements or outside buildings
  • Rugged, heavy-duty industrial type heater. Built-in single pole thermostat adjusts from 45º to 135º fahrenheit
  • Built-in ceiling mount bracket for easyvertical or horizontal mounting
  • Adjustable louvers to direct heat to desired area

The Best Garage Heater Reviews

King KBP2006-3MP 5700-Watt Heater Review

King KBP2006-3MP Heater Review

Price: Check local price on Amazon

Perfect for: Ceiling- or wall-mounted unit providing a long-term solution to chilly garages and out-houses

Key Specifications

Heater Type: Electric element. Fan assisted
Maximum Power Output: 5700W
Heating Control System: Thermostatically controlled
Size:  11.5 x 10 x 13.5inches (WxDxH)

The King KBP2006-3MP garage heater is an excellent heater for garages and workshops. Once installed, you can forget about it – the thermostat will regulate the temperature, so there’s no need to switch the unit on or off manually. King is a USA-based manufacturer who has been making heating solutions for 60-years. The unit comes with a 5-year warranty.

The King KBP2006-3MP’s  features include:

  • Complete with mounting bracket for simple, long-term heating
  • The fan works without the heating element to cool your workshop during the summer.
  • Dual Pic-A-Watt element
  • Easy-to-operate
  • Temperature-controlled rotary knobs
  • Heats an area of up to 600sq ft

The KBP2006-3MP is a 1 or 3 phase heater, which means that you can easily control the temperature output, using the temperature-accurate rotary knob on the front of the unit. The built-in thermostat regulates the heat, so the heater could be left on all-year-round; only kicking in when heat is required.But this unit is not just for eradicating the chill during cold snaps. The heater element can be switched off, and the fan can help to cool your garage down during the summer, making this one of the most versatile heaters featured in this article.

The Pic-A-Watt heating element is a blade unit that allows you to select a lower the wattage consumption for a gentler, more energy-efficient heat.

The heater includes a patented Smart Limit Protection feature that cuts the power if there’s a surge on the electrical grid or if there’s any disruption to the electricity supply.

The body features a flow-through design which draws air in through the louvered slits at the back of the unit and pushes it through the front grille, distributing the heat with the help of the built-in fan.

Pros

  • Cools and heats
  • Temperature-accurate control
  • Heats a large space efficiently
  • Safety power cut-off

Cons

  • Needs to be hard-wired into the electrical circuit. Professional installation recommended
King KBP2006-3MP Garage Heater Review
Heating Capacity10
Ease of Installation6
Other Features10
8.7
You want the best? This is it
A set-and-forget heater that is packed full of features and comes with a 5 year warranty

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Fahrenheat FUH54 240-volt Heater Review

Fahrenheat FUH54 240-volt Garage Heater Review

Price: Check local price on Amazon

Perfect for: Permanent fixing, great for garages, basements, out-houses, and workshops

Key Specifications

Heater Type: Industrial-grade plate-finned heating element and fan
Maximum Power Output: 5000W
Heating Control System: Lo / Hi settings, auto-shut off
Size: 11.25 x 14 x 12.5inches (WxDxH)

The Fahrenheat brand is definitely more than just a great pun. If you’re looking for some serious heating on an industrial scale, the FUH54 could be the model for you. Because it’s fixed to the ceiling and hard-wired into the power supply, this unit is recommended for factories, stores, garages, basements, warehouses – basically any large, chilly areas that require rapid and reliable heating.

The unit requires a 220V power source and isn’t recommended for general use around the home. This is a dedicated garage heater unit which requires a 30Amp fuse.

The Fahrenheat FUH54 features include:

  • Uniform heat output
  • Rugged, heavy-duty body
  • Rapid heating
  • Permanent fixture – includes mounting bracket
  • Fan heat distribution
  • Super-simple operation
  • Louvered design allows you to direct heat where it’s needed
  • Epoxy-coating seal to prevent corrosion

The FUH54 is a high-powered unit that requires hard-wiring into the power-supply. While this is a possible DIY job, it’s recommended that you have it professionally installed. So, while the other heaters in this article are plug-in and go, the FUH54 requires a competent installation expert.

The fan operates relatively quietly, and the louvered fins at the front of the heater allow you to direct the heat to the areas of your garage where you need it the most. If you’re looking for a more permanent solution, this could be the heater for you.

There’s an easy-to-operate thermostat control rotary knob on the front of the unit – while it’s not temperature-controlled, you’ll discover the correct setting to maintain a constant, comfortable heat quickly enough. The thermostat ensures that the unit is used only when heat is required, meaning that you can just install the heater and forget about it.

The casing is protected with a strong, rust-resistant epoxy coating, so this unit is designed to last for years with no signs of corrosion.

Pros

  • Permanent, always on solution
  • Robust and corrosion-resistant
  • Quiet operation
  • Great for fast heat

Cons

  • Requires professional (or competent amateur) installation
  • Attached to the ceiling, it can be difficult to adjust the thermostat
Fahrenheat FUH54 Review
Heating Capacity10
Ease of Installation6
Other Features8
8
An industrial heater that just keeps on going
If you need a permanent heater for a factory or a large garage then this is likely the one you want. The only thing to be aware of is its 220V power requirement.

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Patton PUH680 Utility Heater Review

Patton PUH680 Review

Price: Check local price on Amazon
Perfect for: Portability and heating open areas such as basements, workshops, or garages

Key Specifications

Heater Type: Fan-forced convection coil
Maximum Power Output: 1500W
Heating Control System: Lo / Hi settings, auto-shut off
Size: 10.31 x 7.72 x 14.65inches (WxDxH)

The Patton PUH680 is the workhorse of the heater world – built for durability and reliability, its metal housing makes this a particularly robust piece of kit. Heat is distributed using an unusually quiet fan and controlled by a single rotator switch, allowing you to regulate the heat output accurately.

The Patton PUH680 Utility Heater features include:

  • Lo/Hi power setting (to determine 1000W or 1500W)
  • Rotator switch
  • Ultra-quiet operation
  • Fan runs only to maintain heat, saving energy costs
  • Heats up quickly
  • Robust, metal body
  • Auto-shut off if knocked over

best heater for garageThe heat distribution of the Patton PUH680 is determined by the front-facing rotator switch – the fan kicks in when the machine detects the appropriate ambient temperature has dropped. Although there’s no precise temperature gauge, you’ll quickly discover how to achieve your desired temperature.

The fan is extremely quiet, so this heater is unlikely to disturb your peace and, because of its portability, is ideal for temporary garage heating or for use around the home. If you connect this unit to a timer switch, you can warm up the garage and your car before you need to set off in the morning.

The fan runs only when distributing heat – it cuts out when the desired temperature has been reached, saving on potentially high electricity costs. For a relatively small unit, the PUH680 heats a room up quickly.

This heater can get hot while in use because the body is constructed from metal; so caution should be exercised. However, the auto-shutoff feature will prevent ignition if knocked-over during use. The front-facing guards prevent damage to the front of the unit should it topple.

Pros

• Small and compact
• Super portable – suitable for all rooms of the house
• Quiet operation
• Great for fast heat
• Very easy to install and get started
• Easy to use
• Auto-shut off feature

Cons

• Power output is lower than the other heaters featured in this article
• Not a permanent solution

Patton PUH680 Garage Heater Review
Heating Capacity8
Ease of Installation10
Other Features6
8
Small, Portable and Powerful
A surpisingly quiet heater that is super compact but still packs a punch when it comes to heating a cold garage

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Dr. Infrared Heater DR-988 Garage Heater Review

Dr. Infrared Heater DR-988

Price:
Check local price on Amazon
Check price on Wayfair
Perfect for: Heating a room of up to 600sq ft, dedicated garage heater

Key Specifications

Heater Type: Infrared element / fan
Maximum Power Output: 4800/5600W
Heating Control System: Thermostat control
Size: The DR-988 is 12 x 12 x 15inches (WxDxH)

Dr. Infrared is a well-known brand in home-heating and regularly appears in the top rankings of heater reviews. The DR-988 will comfortably heat an area of up to 600sq ft, with a thermostatic control that will maintain a heat of between 45ºF and 95ºF.

The unit requires a 220V power source and isn’t recommended for general use around the home. This is a dedicated garage heater unit which requires a 30Amp fuse.

The Dr. Infrared Heater DR-988 Garage Heaters features include:

  • High heat output
  • Fan-operated to evenly distribute heat
  • Heats up quickly
  • Mesh-fronted safety grille
  • Portable design
  • Sturdy, metal body
  • For floor use only
  • Special earthed safety plug (NEMA 6-30R)

best space heater for garageThe heat distribution of the Patton PUH680 is determined by the front-facing rotator switch – the fan kicks in when the machine detects the appropriate ambient temperature has dropped. Although there’s no precise temperature gauge, you’ll quickly discover how to achieve your desired temperature.

The DR-988 uses an infrared element to build heat and a fan to distribute it. It’s got to be said that the fan certainly isn’t the quietest, so if you’re sensitive to a rather persistent, low-level drone, this might not be the heater for you. The unit is not recommended for general domestic use and has a 6-30R plug, which includes a rounded earth-pin for extra safety, ’requiring a specialized power socket.

The unit heats the space rapidly, and the portable design means that you can place it anywhere in your garage that needs a quick blast of heat (power cable allowing).The sturdy, metal body is robust, and its mesh-fronted safety grille is stylish while protecting stray fingers from making direct contact with the heating element.

Pros

• Compact unit, with carry handles
• Safety power-plug for extra reliability and safety
• Heats a room of up to 600sq ft
• Easy to use
• Thermostatically controlled

Cons

• Loud fan
• Requires a specialist safety power socket

DR Infrared DR-988 Garage Heater Review
Heating Capacity9
Ease of Installation7
Other Features6
7.3
Compact with a lot of power
An industrial strength heater that will heat a large space. Requires a special plug type to work and may not suit domestic applications.

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Sengoku HeatMate Review

Sengoku HeatMate Heater Review

Price: Check local price on Amazon

Perfect for: Emergency heating and rooms up to 380sq ft

Key Specifications

Heater Type: Kerosene radiant
Maximum Power Output: 10,000BTU
Heating Control System: Lo / Hi settings, auto-shut off
Size: 22 x 13 x 20inches (WxDxH)

The Sengoku HeatMate is perfect for zone heating in smaller spaces. If you have insufficient power outlets in your garage or if you’re just interested in living off-the-grid, then this liquid-fuel driven unit is just the ticket.

The Sengoku HeatMate’s  features include:

  • Large capacity fuel tank
  • 14-hours of operation per tank
  • Automatic safety shut-off
  • Auto-ignitor – no matches or lighter required
  • Easy-to-operate flame adjuster
  • Safety grilles

Lots of us are keen to live off-the-grid these days, so if you’re looking for a solution that doesn’t tie you to expensive electric, this kerosene alternative could be the choice for you.

The large capacity fuel tank holds 1.2 gallons /4.5 liters of kerosene which should keep the unit running for up to 14-hours, making this an excellent overnight solution to chilly garages. If you know that there’s going to be a night frost, set this running before you go to bed and the garage (and your car) will be warm, welcoming, and ready to start in the morning.

The automatic safety shut-off feature ensures that the unit won’t overheat, and the tip-over switch will cut the flame if it topples.

The auto-ignitor creates a quick electric charge – the same way that your gas hob lights the gas flame – so there should never be any need for potentially hazardous manual lighting with matches or a lighter. This portable heater is also great if there’s a power-cut and you lose electrical power – it’s suitable for use around the house as well as in the garage.

The flame can be varied to reduce or increase the heat with a simple control button at the front of the unit. The flame ignites from a wick which needs to remain dry at all times to aid ignition – we found that it can smell pretty bad if it gets wet and the unit can be reluctant to start-up.

Pros

  • Quiet operation
  • Great for fast heat
  • Excellent emergency back-up if the electricity fails
  • Cheaper to run than electric heaters
  • Good zone heating

Cons

  • If the wick gets wet, the heater can be reluctant to light causing the flame to exude a strong odor
Sengoku Heatmate Review
Heating Capacity8
Ease of Installation10
Other Features7
8.4
Something a little different, but very effective
This is a great heater if you are a fan of living off the grid, or just want a good heater that uses alternative fuel.

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Garage Heater Buying Guide

There’s quite a lot to take into account when choosing your ideal garage heater.

Portable or Fixed

Do you want a portable heater that you can move around the house or are you looking for a solution that you can install and forget about? If you’re looking for portability, then the Patton PUH680 or Sengoku HeatMate units might suit – providing extra flexibility.

If, however, you’re looking for a more permanent solution, the Fahrenheat FUH54 or the King KBP2006-3MP are worth considering. If you want something that’s intended just for garage use, but you’d like to move it around the space, the Dr. Infrared offers excellent heating and the portability you might require.

Fuel Type

Most of these heaters are electrically powered. Some come with a standard electrical plug, others require a specialized safety plug or hard-wiring into the electrical circuit.

The King and the Fahrenheat units both require hard-wiring which should only be completed by a qualified electrician. The Dr. Infrared heater has a NEMA 6-30R, earthed, safety-plug which requires a specialized power socket. The Patton unit uses a standard safety plug, making it the most versatile heater if you’re looking for portability.

The Sengoku HeatMate, however, contains a fuel tank and takes liquid kerosene. This is an excellent option if you’re looking for portability and lack electrical sockets in your garage space. It also makes this particular unit perfect for emergency heating if there’s a power-cut.

Heater Type

The electrical heaters featured in this article all contain a radiant heating element and a fan which distributes the heat quickly around the space. If you’re looking for quick heat, a fan is essential.

The Sengoku HeatMate uses radiant heat from a flame – this unit will heat the room a little more slowly than the fan-assisted models.

Heat Output

The most powerful units are the ones with the higher wattage. But beware! Although a high watt unit is capable of faster heating, it draws more power from the grid, causing much higher electricity bills.

It’s often the fan that requires more power than the element. If a heater is capable of raising the temperature rapidly, the fan will only kick back in when the temperature has dropped. Finding the correct, comfortable heat in the room takes a little trial-and-error, but once you know how to control your heater, you can set your thermostat only to operate the fan when needed.

Safety Features

All of these units include an automatic safety cut-off which prevents the body and the element from over-heating and potentially causing a fire-hazard.

Kerosene heaters should be used in a ventilated space as they can exude an unpleasant odor – however, if you’re trying to heat an area, an open window or door could cool the room down.

Pricing last updated on 2018-09-26 at 00:14 / affiliate links - Details

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