Diesel Air Heater 12-24V 8kW, Remote, LCD Display

Diesel air heater delivers fast cabin heat in RVs, trucks, campers, boats, and trailers, helping you stay warm without idling the engine. Running on DC 12–24V with a ceramic igniter for quick cold-weather starts, it supports broad-area heating and steady temperature control from 32–104°F. A square color digital display and long-range remote make preheating simple, while low fuel use and a low-noise pump help keep nights comfortable.

• Delivers 5–8kW heating for approx. 161–215 ft² coverage to warm cabins fast.


• Runs on DC 12–24V power with ceramic igniter for quick starts in cold conditions.


• Controls settings via color digital display or 98 ft remote for easy preheat and adjustments.


• Reduces fuel use with 0.18–0.36 L/h consumption, 5L tank, and ≥90% combustion efficiency.


• Protects with heat-insulated exhaust shield, leak-resistant fuel cap, and built-in fuel gauge.

Built for real-world travel, this diesel parking heater maintains consistent warmth with adjustable levels and voice announcements for clear status updates. Designed for use below 9,843 ft altitude, it’s a practical upgrade for winter camping, overnight trucking, and off-grid boating where reliable heat matters. Keep your interior comfortable before you climb in, reduce window frost, and avoid running the main engine just to stay warm. Grab yours today and get ready for colder routes with confident, controllable heat.

• Heating power: 5–8 kW


• Operating voltage: DC 12–24V


• Coverage area: 161–215 ft²


• Fuel consumption: 0.18–0.36 L/h


• Combustion efficiency: ≥90%


• Noise: ≤75 dB


• Remote range: 98 ft


• Temperature range: 32–104°F (0–40°C), 1–6 levels


• Applicable altitude: below 9,843 ft (3,000 m)


• Fuel tank: 5 L (1.3 gal)


• Net weight (with accessories): 19.73 lb (8.95 kg)


• Product size: 16.14 x 10.04 x 12.40 in (410 x 255 x 315 mm)