VEVOR 12V 5KW Diesel Air Heater — Integrated 5L Tank, Bluetooth App + 32 ft/10 m Remote, LCD — Fast 10-Min Warm-Up for RVs, Campers, Trailers & Boats

All-in-one, no-install heating solution for outdoor vehicles and marine use. This VEVOR diesel air heater delivers Heater Power: 5 KW with a Rated Voltage: 12 V and is designed for easy placement without permanent installation — ideal for camping, RV trips, trailers, campers, and boats. Applicable Range: 161-215ft²/15-20m².Heat-up performance is rapid thanks to a sandblasting aluminum heat exchanger that achieves effective warming within just 10 minutes. Control options include Bluetooth phone/app control with a range up to 98 ft/30 m, plus a physical 32 ft/10 m remote and an LCD display for on-unit management. Temperature is adjustable between 46.4 °F-96.8 °F/8 °C-36 °C.The unit features automatic altitude compensation to maintain reliable operation at elevations up to 18,045 feet/5,500 meters. Fuel delivery is handled by a precision, low-noise fuel pump that keeps consumption efficient — approximately 0.16-0.52 L/h and around 1 gallon per night. With a 5 L/1.3 gal built-in fuel tank, the heater can run continuously for up to 10 hours, providing sustained warmth while minimizing fuel use.