The 6 Best Portable Propane Heaters

REVIEWED AND RANKED IN CHESHIRE (UK) MAY 2018

We spent over 120 hours testing, reviewing and interviewing users of portable propane heaters to find the best ones available on the market today. While most people tend to use portable propane heaters for heating industrial areas and garages, our choices below consider all home and industrial uses. 


We’ve selected our favourites based on their size, power, price and the sturdiness of the heater. 


Considering all of these factors, we’ve found two clear winners.  

We believe that the Sealey LP14 Propane Heater offers a compact, cheap and powerful heater that can be used in the garage, utility room, or even in a car or van on those frosty winter mornings.  

For bigger rooms, such as a warehouse, we recommend the Garden Mile Industrial Heater Electric Fan Space Heater. It produces double the amount of heat than the LP14 and can be tucked away in a corner.  

The table below shows our top 5, and we’ve given a more in-depth review of each further down.

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Products Comparison

  • Core Detail
  • Technical Details
  • Pricing and Shipping
 Sealey LP14 Propane Heater Reviews
94%
£58.80
read more
 Garden Mile Industrial Heater Reviews
88%
£67.99
read more
 Dirty Pro Tools Garage Industrial Fire Heater
70%
£59.99
read more
 Marko Electric Fan-assisted Heater Reviews
72%
£69.99
read more
 Sealey LP100 Space Warmer Reviews
100%
£281.94
read more
.
Sealey LP14 Propane Heater Reviews Top rated
Lowest price
Garden Mile Industrial Heater Reviews
Dirty Pro Tools Garage Industrial Fire Heater
Marko Electric Fan-assisted Heater Reviews
Sealey LP100 Space Warmer Reviews
Product Title BTU/HR Rating What we liked What we didn't like Brand E A N Label Manufacturer Product Type Name Publisher Product Group Studio

Sealey LP14 Propane Heater Reviews

94%

10,250-15,354

4.5/5

Sealey

5024209949637

Sealey

Sealey

HOME_LIGHTING_ACCESSORY

Sealey

Home Improvement

Sealey

Garden Mile Industrial Heater Reviews

88%

34,000

4/5

garden mile

5017403096405

Garden Mile®

Garden Mile®

TOOLS

Garden Mile®

Kitchen

Garden Mile®

Dirty Pro Tools Garage Industrial Fire Heater

70%

34,000

3.5/5

DIRTY PRO TOOLS

5060489624277

Dirty Pro Tools

Dirty Pro Tools

BUILDING_MATERIAL

Dirty Pro Tools

Home Improvement

Dirty Pro Tools

Marko Electric Fan-assisted Heater Reviews

72%

34,000

3/5

Marko

5055493822894

Marko

Marko

HOME

Marko

Kitchen

Marko

Sealey LP100 Space Warmer Reviews

100%

68,000 – 97,000

3/5

Sealey

5024209041430

Sealey

Sealey

TOOLS

Sealey

Home Improvement

Sealey

x
£45.95 more
£67.99 more
£59.99 more
£69.99 more
£281.94 more
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Product Reviews

1

Sealey Sealey LP14 Propane Heater Reviews

94%

The LP14 from Sealy comes with a ceramic plaque built upon a steel tube with a built in handle. We found moving the unit around the garage to be easy with little risk of burning hands during movement.


It has an adjustable output, between 10,250-15,354 Btu/hr, which places it at the bottom of the power range of the 5 that we have reviewed, but it’s also one of the cheapest, so it depends where your priorities lie. It may be a bit slow to get going, but its size, cost and durability more than make up for it.


Like all of the the products we reviewed today, the Sealy ships with a regulator and a 1.5 metre gas hose


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£45.95 from Amazon

*At the time of publishing the price was £53.89

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2

garden mile Garden Mile Industrial Heater Reviews

88%

The industrial heater from Garden Mile is almost twice as powerful as the LP14 and is perfect for open and semi-open spaces. It can run on both LPG and propane and has a safe and easy ignition system. It comes equipped with a built in carry handle for easy portability and has a low fuel consumption, which is outstanding considering its output. We found it can be a bit fiddly and awkward to set up, and can be loud if you’re nearby it. 

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3

DIRTY PRO TOOLS Dirty Pro Tools Garage Industrial Fire Heater

70%

This industrial space heater is perfect for large areas and works using either LPG or propane. It’s easy to start and, importantly, has an automatic overheat protection system, which is a vital safety feature. The heater has a robust steel casing, giving it high durability, and it comes with a carry handle for easy portability. It is not the most stable heater we came across, however, and it’s also not the most attractive heater to look at and can take up quite a bit of room.


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4

Marko Marko Electric Fan-assisted Heater Reviews

72%

This heater can run on both LPG and Propane gas, and includes an appropriate regulator. It is also fan assisted and produces a serious amount of heat considering its size. It’s sturdy and its aesthetics is what really sets it apart from less attractive heaters, while its steel casing means it’s durable. However, it requires electricity for the fan, and. it’s also expensive compared to others on the market.

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5

Sealey Sealey LP100 Space Warmer Reviews

100%

At the higher end of our range, the Sealey LP100 Space Warmer is extremely powerful and sturdy. It will burn through fuel quicker but it’s perfect for heating up a very large, cold area. It is more expensive than our other entries by about £100, but its power makes this a unique heater. It is also a nice-looking product as heaters go, and is easy to tuck into a corner.


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last update July 26th 2018

We want our reviews to be the most up to date on the web. The most recent update to this page on July 26th 2018

One more review

Side By Side Comparison

  • by Sealey

    Sealey LP14 Propane Heater Reviews

    Sealey LP14 Propane Heater Reviews

    check pricing
  • by garden mile

    Garden Mile Industrial Heater Reviews

    Garden Mile Industrial Heater Reviews

    check pricing
  • by DIRTY PRO TOOLS

    Dirty Pro Tools Garage Industrial Fire Heater

    Dirty Pro Tools Garage Industrial Fire Heater

    check pricing
  • by Marko

    Marko Electric Fan-assisted Heater Reviews

    Marko Electric Fan-assisted Heater Reviews

    check pricing
  • by Sealey

    Sealey LP100 Space Warmer Reviews

    Sealey LP100 Space Warmer Reviews

    check pricing

Frequently Asked Question

What is a portable propane heater?

A portable propane heater uses pressurised gas to provide heat to under-insulated areas using compact propane cylinders

Where is the most effective place to use a propane heater?

The most effective places include: outdoor patios, garages, warehouses and decks – they can also be used on camping trips! One of the greatest benefits is that they do not need to be plugged in or hooked up to a gas line, so they’re pretty versatile and great for outdoor spaces.

Where else can you use them?

Many people use portable propane heaters to boost the temperature in rooms in their home; propane heaters make it possible to heat only occupied rooms and not waste money heating a whole house.


Whilst they should be used as a supplement to an existing heating system, if used in this manner the benefits can speak for themselves in helping to lower energy bills while creating a snug, welcoming room during the cold winter months.


They can also be used in vehicles and can help de-ice and warm up the interior on frosty mornings.


What are the pros of a portable propane heater?

Because none of the warmth generated by the heater escapes through a vent or flue, most indoor propane heaters are approximately 99% efficient. Propane as a gas is relatively cheap and easy to use. They provide a quick method of heating up a cold area and are a reliable and efficient source of heat. 

How are they reliable?

In general, the heaters do not require electricity and are viable to use outside, or even just in the case of power outages. This reliability means that you are lessening your dependence on the electric grid, and ensure that you will have heat, hot water and hot food even in the worst weather conditions.


They’re also extremely affordable and easy to maintain. Propane as a gas also creates far less pollution than the power plants supplying you with electricity.


What are the cons of a portable propane heater?

On the other side of the coin, some consumers are wary regarding the risks that a propane-fuelled heater may pose if they are handled carelessly. Not all of the heaters are equipped with the tip-over sensor that shuts them off automatically if they are knocked over. In fact, portable heaters contribute to the highest number of deaths from a fire in the home.


Another general concern is the level of oxygen in the room where one is in operation – a lack of it could lead to carbon monoxide poisoning. Having said this, most heaters are equipped with sensors to test the levels of oxygen in the air. It is very important to choose the right heater that comes with these important safety features!


What's better, a propane heater or kerosene?

Kerosene is a combustible fuel that burns strongly, offering a strong amount of heat and is often referred to as paraffin in the UK.


In the UK, propane is often referred to as LPG. This is confusing as it is classified as LPG along with butane, isobutene and mixtures of these gases. These are flammable hydrocarbon gases liquefied through pressurisation and will generally mean the same. Nevertheless, you can buy it in large quantities and it tends to be far more readily available than kerosene. It is a gas used more often with barbeques and is a cleaner, more environmentally-friendly burning gas


Nevertheless, whilst propane heaters get our vote, kerosene is a stronger burning fuel source. Heat is measured by the international standard British Thermal Units (BTUs). According to the University of Alaska-Fairbanks, kerosene is a more potent fuel source, providing 135,000 BTU in a gallon of fuel. Propane, on the other hand, produces only 91,800 BTU per gallon. (BTU/hr is used as the official measurement for heating/cooling.)


What's the best propane heater with a fan?

We believe the Garden Mile 10Kw Industrial Heater is the perfect choice for open and semi-open spaces, such as garages, workshops, warehouses etc. It comes with an automatic overheat protection system and a safe and easy ignition system. It comes equipped with a regulator and 1.5 metre hose, as well as a built in carry handle for easy portability. It really makes a difference after only 10 minutes of running – making it viable to switch on and off to save money and keep the area warm. It’s also extremely affordable at £68.