VEVOR Diesel Heater, 8KW, DC 12V/24V, Portable Diesel Air Heater with Remote Control and LCD Screen, Fast Heating Low Noise, 10 L Large Fuel Tank for Vehicles, Vans, RVs, Campers, and TrucksProduct Features Fast Heating Our 8KW diesel heater heats spaces of 108161 ft, reaching up to 210 in 5 minutes and creating a comfortable vehicle interior in 10 minutes. It works with 12V 24V rated voltage Fuel Efficient This portable diesel heater features a quiet, energy saving fuel pump and burns 0. 040. 1 gal h with over 90% efficiency. The 2. 6 gal fuel tank supports all night heating without refueling, reducing fuel use and energy waste Security