VEVOR Diesel Heater Dual-Motor 1.6 Gal / 6 L Fuel Tank Air For Various Vehicles and Camping Tents, Fast Heating, with Remote Control LCD Panel, Max 16404 ft, Low Noise Operation

Dual-Motor Variable-Frequency Control: The diesel heater uses dual motors with independent variable-frequency control to separately adjust combustion airflow and warm-air output, enabling more precise heat control while helping reduce fuel waste Fast Heating: The diesel air heater delivers warm air in as little as 2 minutes and covers areas from 161-377 ft² / 15-35 m². It also supports stable operation at elevations up to 16404 ft / 5000 m Multiple Protective Features: The portable diesel heater includes an exhaust heat shield, leak-proof fuel cap, and visible fuel-level markings, along with over-temperature protection for more reliable use Low Noise & Efficient: The diesel parking heater uses only 0.03-0.1 gal/h (0.12-0.37 L/h) with a 1.6 gal / 6 L tank and ≥82% combustion efficiency. An exhaust muffler and sound insulation help keep operating noise low for more comfortable nighttime use Dual Control: The portable diesel air heater supports LCD and remote temperature control up to 98 ft / 30 m, with a 50-113°F / 10-45°C range. Preheating before driving helps reduce cold-start energy use and equipment load