The POXURIO 8KW Exclusive Diesel Heater is an all-in-one solution delivering constant, reliable heating. With a 12V rated voltage and 215-269ft² (20-25m²) coverage, it operates at 0.16~0.62L/H fuel consumption, works stably from -45℉ to 109℉, and warms up spaces in just 10 minutes, keeping you cozy all winter without bundling up. Designed for universal use, it supports 12V/24V voltages and comes with a 100-125V adapter for direct 110V socket connection—no extra parts or DIY needed, ideal for RVs, cars, campers, homes, shops, basements and more. Easy to operate, it has an LCD switch showing working status and a pre-paired remote (100ft range), plus a detailed manual for hassle-free setup. Equipped with an advanced low-noise fuel pump, it uses about 1 gallon of fuel per night to save costs, while the 7L (1.85GAL) tank enables 24 hours of continuous heating for maximum efficiency. The 2025 upgraded model features enhanced anti-leakage design (internal thread + extra rubber ring) to prevent oil leakage during travel or refueling, ensuring safety and durability. It comes in an exquisite box, with the main unit protected by foam and accessories stored separately for easy storage until next winter.