·Fast Heating Technology: Quickly heats up to 212.0 °F within 10 minutes, delivering warmth without wasting fuel. This diesel air heater provides rapid warmth with improved combustion efficiency.

·Built-in 5L Diesel Tank for Extended Runtime: Offers fuel consumption rates as low as 0.02 gal to 0.12 gal per hour, minimizing refueling needs. Hcalory diesel heater is equipped with a larger 5L fuel tank, ensuring longer heating sessions with minimal refueling.

·Universal Dual Power Input (12V/24V DC & 110V-240V AC): Hcalory diesel heater compact automatically switches between vehicle and household power, allowing you to use it both on the road or at home. Perfect for those looking for versatile heating solutions across various settings.

·Smart Bluetooth Control with Altitude Mode: Control the temperature, adjust settings, and switch to altitude mode easily with the Bluetooth app. The altitude mode ensures optimal fuel combustion at higher elevations, making it great for road trips to the mountains.

·Compact and Portable Design: Featuring a sturdy, all-in-one box with a built-in handle, this portable diesel heater is easy to transport, install, and maintain. Whether you’re using it for your RV, truck, or outdoor adventures, its compact design makes it convenient and hassle-free.