Key features

• •🌞POWERFUL HEATING IN MINUTES - KNOLET 12V Bulk Diesel Heater Kit has a heat output of 5KW to 8.5KW (28,000 BTU) and can efficiently heat a space of 161-215 sq. ft. at an altitude of less than 3,280 feet. With its sandblasted aluminum heat exchanger that delivers heat quickly, ensuring your car, boat or cabin reaches a comfortable temperature in as little as 10 minutes. Perfect for winter trips or chilly evenings.
• •🌞QUIET AND EFFICIENT BRUSHLESS MOTOR - Equip with high-reliable dual brushless motor, which is 50% more energy-efficient than traditional motors, producing a comfortable airflow similar to natural wind while keeping noise levels low. This durable motor has a lifespan of over 5 years, providing consistent warmth wherever you go.
• •🌞ENERGY-SAVING TECH FOR EFFICIENT FUEL UTILIZATION - Designed for low consumption, this 12V truck heater operates at just 0.16-0.52 L/H, using only about 1 gallon of fuel per night. With a large 2.6 gallon tank, you can enjoy heating for up to 17 hours, significantly cutting down on fuel costs during long adventures.
• •🌞UPGRADED TECHNOLOGY & ADJUSTABLE WORKING MODE - Adopting advanced technology, it works with small oil intake and large air intake, 1 gear fuel speed while 6-step wind dissipation, which can realize separate control of combustion and heat dissipation. Switch between three modes—ECO mode for 70% fuel savings, Standard mode for 50%, and Turbo mode for 30%—to optimize efficiency based on your needs, ensuring you get the most out of every drop of fuel.
• •🌞LONG DISTANCE REMOTE CONTROL FOR CONVENIENCE - Equipped with a 40-foot range remote control and an LCD display, you can easily preheat your vehicle from outside or maintain a warm interior. At 40 °F to 122 °F ambient temperature, you an adjust the temperature between 50°F and 113°F, ensuring a comfortable-environment before you even step inside, while preventing frost/fog on your windows.
• •🌞 STABLE AND RELIABLE OPERATION - Our diesel parking heaters feature a highly secure system that works perfectly in cars, RVs, boats, carbin and indoors. Built-in features such as intelligent temperature control and overheat protection ensure you have a worry-free, warm night.