5kw 12V Air Diesel Parking Air Heater for Trucks Bus Boats

5kw 12V Air Diesel Parking Air Heater for Trucks Bus Boats. Independent Heating Circuit: Heats without starting the vehicle, preserving the vehicle's electrical system. High Energy Efficiency: Low power consumption of only 40 watts, optimized for winter battery discharge. Wide Application Scope: Suitable for trucks, buses, RVs, boats, tents, and various mechanical vehicles. Fuel-Efficient Combustion: Intelligent system matches air and oil ratio for maximum efficiency with minimal fuel use. Secure Fuel Design: Spiral ventilation tank prevents diesel volatilization and ensures tight sealing. Strict Quality Control: 100% inspection of finished products with professional processing and technical workers. Customization Available: Supports OEM/ODM services, including customization from samples and designs. Reliable Warranty: Comes with a 2-year warranty covering quality assurance and after-sales service.