HCALORY 12V Portable Diesel Air Heater 2024 upgrade Toolbox 2 Diesel Heater 8KW All-in-One Parking Heater 6L Fuel Tank Car Heater with Bluetooth APP Control for Car Trucks RV Motor-Homes and camper

Enhanced heating efficiency system: Experience enhanced heating efficiency with our advanced aluminum diesel air heater. The improved aluminum body is wider and longer allowing for rapid warmth as it raises air temperature by 18-36°F. This innovative design reduces exhaust gas temperature by 90 -180°F ensuring a comfortable environment even in the coldest conditions. Enlarged smoke vents facilitate better combustion minimizing smoke and carbon buildup. With automatic temperature control adjustment this system effectively addresses overheating issues while its fuel consumption rate of just 0.036-0.1 gallons per hour promotes significant fuel savings.