KFFKFF 8kW Diesel Air Heater — Bluetooth App Controlled, Auto Altitude Compensation, Remote + LCD — Portable Parking Heater for Home RV Trailer Camper Van Boat

Plug-and-play heating for camping and mobile living: this KFFKFF diesel air heater delivers reliable warmth without complex installation. Heater power: 5KW; Rated voltage: 12 V. Coverage area: 161-215ft / 15-20m. A sandblasted aluminum heat exchanger brings fast, efficient heat transfer to raise cabin temperature in about 10 minutes. Mobile control options: connect via Bluetooth and the app to operate up to 98 feet / 30 m away, or use the included 32 ft / 10 m remote control and built-in LCD — whichever is more convenient. Temperature is adjustable from 46.4°F-96.8°F / 8°C-36°C to suit personal comfort preferences. Built for altitude: automatic altitude compensation adapts operation for elevations up to 18,045 ft / 5,500 m, so performance remains consistent without manual tuning. Fuel-efficient, low-noise design: precision low-noise fuel pumps lower consumption to the 0.16L-0.52 L/h range (about 1 gallon per night). The integrated 5 L / 1.3 gal tank supports continuous heating for up to 10 hours. Safety and convenience features include constant temperature control, timing, voice announcement, preheating and over-heat protection at 518°F / 270°C, making it suitable for cars, RVs, boats and indoor use.