Portable Diesel Air Heater with 7.5L Fuel Tank

Cold nights in a tent or outdoor shelter don't have to mean a miserable morning, this Portable Diesel Air Heater with 7.5L Fuel Tank keeps your space warm through the night — without the condensation of gas alternatives and without needing an electrical hookup beyond a 12V source. Diesel air heaters work by drawing in outside air, heating it cleanly through a combustion chamber, and blowing warm dry air into your space — with the exhaust safely vented outside. That dry heat matters: unlike propane or gas heaters, there's no moisture buildup inside your tent or shelter. The 7.5-litre integrated fuel tank gives you a significant runtime advantage over smaller-tank alternatives, reducing the need to refill on longer trips or cold overnight stays. Key Features 7.5-litre integrated fuel tank → Extended burn time without mid-trip refuelling, ideal for overnight and multi-day use All-in-one portable design with carry handle → Heater, tank, and controls in a single unit — no complex installation, ready to use wherever you set up 12V DC operation → Runs off a standard vehicle battery, power station, or portable battery pack, making it practical for remote locations Adjustable heat output → Control your comfort level to suit the space size and outside temperature, conserving fuel on milder nights Exhaust vented externally → Combustion gases are directed outside, producing dry, clean warm air inside your shelter LCD controller with temperature setting → Set your target temperature and let the heater manage output automatically, so you're not constantly adjusting Specifications Specification Detail Fuel Type Diesel / Paraffin Fuel Tank Capacity 7.5 litres Voltage 12V DC Heating Output Adjustable (Low–High) Suitable For Tents, gazebos, outdoor shelters, garages, workshops Controller LCD with temperature control Design All-in-one portable unit with carry handle What's in the Box 1× Portable Diesel Air Heater with 7.5L Fuel Tank