10 Best Camping Heaters For Tents 2025 in the UK

The Mr. Heater Portable Buddy Heater is a solid choice for campers looking for a reliable tent heating solution. With a heating capacity ranging from 4,000 to 9,000 BTUs, it is suitable for warming spaces up to 225 square feet, making it a versatile option for various tent sizes. It uses propane as its fuel type, which is commonly available and enables the heater to operate efficiently and cleanly without leaving a mess.

Safety is a significant focus for this heater, as it includes an auto shut-off feature that activates if the unit is tipped over, the pilot light goes out, or low oxygen levels are detected. This adds peace of mind, particularly for use in confined tent spaces. However, it's important to note that at altitudes over 7,000 feet, the heater may shut off, which can be a limitation for high-altitude campers.

Portability is enhanced by its fold-down handle and compact design, weighing just over 4 kg, making it easy to transport and set up. The swivel-out regulator allows for straightforward connection to a propane tank, though it's worth mentioning that the tank is not included with the heater. One of the potential drawbacks is the limited runtime dictated by the size of the propane tank used, and since it specializes in portability, it does not include long-term fuel options like a built-in tank. Users should also be aware that unauthorized accessories are prohibited to ensure safety and warranty validity.

In conclusion, the Mr. Heater Portable Buddy is an ideal camping heater for those prioritizing safety and portability, while needing to be mindful of altitude limitations and fuel management.

The Mr. Heater MH18B Propane Heater is a versatile outdoor heating solution, ideal for camping, picnics, and other outdoor activities. With a heating capacity ranging from 4,000 to 18,000 BTU per hour, this heater can effectively warm spaces up to 450 square feet. It uses propane as fuel, which is readily available and easy to connect to either 1 lb or larger propane tanks with the necessary accessories, although these accessories are not included in the package. This flexibility in fuel connection makes it suitable for extended use in various outdoor settings.

One of its standout features is its portability, weighing just 454 grams and designed to be freestanding or wall-mountable. The heater’s compact size and lightweight design make it easy to transport and set up wherever needed. Safety is also a priority with this model, as it includes an automatic shutoff feature if the heater tips over, enhancing user safety during use. However, it’s worth noting that the heater is designed primarily for outdoor use.

The Mr. Heater MH18B combines effective heating power, portability, and safety, making it a solid choice for outdoor enthusiasts, despite the need for some additional accessories.

This portable gas heater from BARGAINS-GALORE is designed for outdoor use during camping, hiking, fishing, or caravanning, offering a practical way to stay warm on chilly evenings. It delivers a 1.2kW heating capacity, which is suitable for small to medium-sized tents or outdoor spaces but may not be enough for larger or very cold environments. The heater uses butane gas canisters, which are easy to replace and included in the package, making it convenient for trips where refueling options might be limited.

Safety is a strong point here, with built-in protections against gas leaks and overpressure, plus a safety guard around the ceramic burner. The heater also features automatic ignition, so you don’t need matches or a lighter, and the canister installation sensor helps prevent accidents. These features are reassuring if you plan to use it in enclosed tent spaces, though it's still essential to ensure proper ventilation.

Portability is excellent thanks to its compact, lightweight design and a fold-down carry handle, making it easy to pack and transport. This heater is best for casual campers or festival-goers who need a quick, reliable heat source without heavy equipment. Keep in mind the 1.2kW output means it won’t heat larger areas effectively, and since it relies on butane, you might want to check canister availability for your destination. It’s primarily geared for outdoor use, so indoor use should be done cautiously with ventilation. If you want a simple, safe, and portable heater for short outdoor trips or emergencies, this product suits those needs well while requiring attention to its heating limits and fuel supply management during longer outings.