10 Best Indoor Portable Gas Heaters for 2025

List of Top Rated Indoor Portable Gas Heaters from thousands of customer reviews & feedback.

Updated On Jan 2025

479 Reviews Studied

By Customer Ratings

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PROGEN New 4.2kw Calor Gas Heater Free Standing Butane Gas Heater Portable Heater with with wheels comes with Free Hose... Read Review

  • HIGH PERFORMANCE BURNER
  • 3 POWER SETTINGS: MINIMUM= 1.63KW, MEDIUM= 2.7KW AND MAXIMUM= 4.2KW
  • MULTI-DIRECTIONAL CASTORS
  • AUTOMATIC CUT-OFF PILOT OXYGEN ANALYSER
  • ABS PROTECTOR CAPACITY FOR GAS CYLINDERS UP TO 15KG (GAS CYLINDER NOT INCLUDED)
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Portable Indoor Gas Heater Camping Stove Heater - Mini Heater With High-Quality Stainless Steel Built Read Review

  • Comes with a vented design to distribute heat evenly
  • Has an anti-rust built to last longer and resist heat
  • Provides a handle and heating cover tool to protect your hands
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Kingavon BB-PG150 4.2kW Portable Gas Cabinet Heater Read Review

  • Ceramic heating plates
  • 3 Heat setting
  • Built-in ignition button
  • Anti tilt safety system
  • Castors for easy movement
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FoxHunter Gas & Electric Combo Heater | Gas or Electric Home Heater Built In | Indoor Gas Butane Heater | Portable Winte... Read Review

  • GAS & ELECTRIC HEATING – Our heaters are not only gas heated but can also be used electronically! Lets face it, its not always going to be easy getting hold of a gas tank! However with our inbuilt electronic heater you can almost guarantee heat at the flick of a switch! Whether there is a snow storm outside making it impossibly to stock up your gas, simply turn on your built in electric heater and you’ll be able to warm up on demand!
  • ANTI TILT SAFETY – Our heaters are designed to UK Safety Standards and also include an anti-tilt mechanism for your ultimate safety!
  • REGULATION – Comes with UK Approved regulator and hose! (Butane Gas Cylinder Not Included)
  • MODERN DESIGN – I remember having to strain away trying to lift and move the old dated heaters around to heat up different rooms of the house or parts of the office! HOWEVER, fear not those days are a thing of the past! Our modern heater come fully functioning on wheels so they can easily be maneuvered to any destination!
  • DIMENSIONS – 420mm(L) X 370MM(W) X 745mm(H); POWER SETTINGS – 1.5kw / 2.8kw / 4.2kw (3 adjustable levels)
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Warmlite Portable Gas Heater on Wheels with Anti-Tilt Device, Black Read Review

  • Three heat settings to create your ideal temperature
  • Cylinder capacity up to 15 kg and comes complete with a pipe and regulator
  • Heats areas from 40 m square up to 105 m square, ideal for small and large rooms
  • Oxygen depletion system and flame failure protection device
  • Easy glide castors for convenient portability and anti tilt cut out
  • Comes with 1 year guarantee, register your product online to get extended 2 year warranty
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Glow Warm Portable Gas Heater Read Review

  • 3 Heat Settings - 1.5KW-4.1KW
  • Ceramic Heat Plates
  • Fitted with 21mm butane regulator for UK or Jumbo regulator for Ireland/NI
  • Operates up to 15kg Butane
  • Castors for Ease of Movement
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PROGEN NEW WHITE CALOR 4.2kw PORTABLE HEATER FREE STANDING HEATING CABINET BUTANE GAS HEATER WITH FREE 1M HOSE AND REGUL... Read Review

  • HIGH PERFORMANCE BURNER
  • 3 POWER SETTINGS: MINIMUM= 1.63KW, MEDIUM= 2.7KW AND MAXIMUM= 4.2KW
  • MULTI-DIRECTIONAL CASTORS
  • AUTOMATIC CUT-OFF PILOT OXYGEN ANALYSER
  • ABS PROTECTOR CAPACITY FOR GAS CYLINDERS UP TO 15KG (GAS CYLINDER NOT INCLUDED)
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Netagon Portable Travel Camping Caravan & Home Indoor Outdoor Butane Ceramic Gas HeaterPortable Travel Camping Caravan F... Read Review

  • PORTABLE & COMPACT - This lightweight heater is perfect for taking on camping or fishing trips, hikes, caravan sites or even in the garden at home. The carry handle makes for easy transportation and compact design perfect for storing.
  • EASY TO USE - With 1.3KW output, a piezo ignition and heat control knob, the heater can be started up in seconds and kept at a temperature to suit you.
  • REUSABLE - Once the gas canister has depleted, it is super easy to replace using the built-in cartridge release lever.
  • ADJUSTABLE - The handy swivel function gives the option to direct heat exactly where you want it
  • SAFE - With many built in safety features such as a flame failure device pressure safety device, a wire heat guard and flameless infrared radiation pottery, this Leisurewize heater is an essential during winter months to provide a source of outdoor heat without risk.
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Bargains-Galore 4.2kw Calor Gas Portable Cabinet Heater Read Review

  • Comes with 3-heat settings for easy control
  • It uses Butane gas cylinders and comes with a gas regulator
  • Perfect to heat places with no electric or central heating system

Indoor Portable Gas Heater: Why, How to Choose, and Things To Consider

You might be wondering why you need an indoor portable gas heater. The answer is simple: to stay warm this winter! But it's not as easy as just picking one up at your nearest hardware store and calling it a day. When buying an indoor portable gas heater, there are many things to consider, such as the size of your home or room, what fuel type you want (propane vs. natural gas), and how much heat output you're looking for. This blog post will cover all these topics about indoor portable gas heaters. 

Fuel Types in Indoor Portable Gas Heaters

There are two main types of fuel that indoor portable gas room heaters use: propane and natural gas. Let's go over the differences between these two options before getting into more specific details. 

Propane heats up faster than natural gas but doesn't last as long - you'll have to refill it every few hours. Gas heaters that use natural gas last longer than propane ones but take a little longer to heat the room - they're also usually more expensive. Calor gas heaters are compatible with natural gas, and the same goes for propane heaters and Wilko halogen heaters.

Heat Output to Consider in Indoor Portable Gas Heaters

When shopping for an indoor portable gas heater, you'll want to consider how much heat output the unit has. This is measured in British thermal units (BTUs), and the higher the BTU rating, the more heat the heater will generate. Most small to medium-sized rooms need around 30,000 BTUs of heat to be comfortable, while larger rooms might need around 60 to 80,000 BTUs. Keep in mind that higher heat output units tend to be more expensive and use up the fuel faster!

Some Important Features of Indoor Portable Gas Heaters

One of the most important things to look for is safety features like

  • Automatic shut-off in case of fire or low oxygen levels
  • Thermostatic control (so you can set a specific temperature), adjustable heat settings, and a variety of timer options
  • You should look for blower function or remote control in indoor portable gas heater
  • Another thing to consider is portability. Some indoor portable gas heaters come with built-in wheels for easy transport, while others are a bit heavier and need to be carried.

Calor Gas Heaters Argos and Wilko halogen heaters both have some of these features, but the former has a wider variety.

Safety Tips to Be Followed While Using Indoor Portable Gas Heaters

Now that you know a little more about indoor portable gas heaters, it's important to know how to use them safely. Here are some safety tips to keep in mind:

  • Make sure the heater is placed in an open area and not near furniture, curtains, or other flammable objects.
  • Do not put anything on top of the heater.
  • Never leave a child or pet alone in the room with the heater on.
  • If you smell gas, turn off the heater and open windows to air out the room. Contact a professional immediately.
  • Keep a fire extinguisher nearby in case of emergency.

Follow these tips, and you'll be able to enjoy the warmth of an indoor portable gas heater safely and comfortably this winter!

Conclusion

In conclusion, the indoor portable gas heater is a great way to keep your home warm and cozy during winter. The only downside of this product would be that it may not have enough power for larger homes or those with higher ceilings. If you want an efficient heating solution without any extra features, then the Indoor Portable Gas Heater will suit you just fine!