AUTOTERM Air 4D. Air heater 4 kW (Planar)
- Fuel: Diesel Voltage: 12V / 24V
- Application: Vans, Campers, Trucks, Off-Highway, Boats/Yachts
- Similar to Webasto, Airtronic, Eberspacher, Espar for Car, Cabin, Boat, Bus, Camper.
Comes with KOZAK Vest
Please note in order to process the shipping promptly Buyer must provide a VALID phone number where they can be reached and contacted by the delivery carrier. Failure to do so may result in delayed shipment. Seller is not liable for any expense associated with failure to provide contact information on Buyers behalf. Seller reserves the right to hold the shipment until the contact with Buyer has been established to cleat all shipping details. Please make sure to provide your full and detailed shipping address information! Contact us if you want to pick up the item or if you want to know more about delivery options in Washington.
Keep your cab warm and your engine off with the AUTOTERM Air 4D (Planar) 4 kW Diesel Air Heater 12V with PU-5 Controller. Designed for truck drivers, van owners, fleet operators, and anyone who needs reliable, fuel-efficient heat in cold conditions, this compact diesel air heater delivers powerful warmth without idling your engine. Whether you're parked overnight on a long haul or managing a fleet that runs through harsh winters, the AUTOTERM Air 4D is a smart, cost-effective solution that pays for itself quickly in saved fuel costs.
The AUTOTERM Air 4D runs on diesel fuel and operates on a 12V electrical system, making it a seamless fit for most trucks, vans, campers, boats, and off-highway vehicles. With a 4 kW heat output, it efficiently warms cab interiors and sleeper compartments even in extreme temperatures. The included PU-5 controller gives you straightforward, intuitive control over temperature and fan speed, so you stay comfortable without any complicated setup. This unit is widely regarded as a high-quality alternative to brands like Webasto, Espar, and Eberspacher, offering comparable performance at a more accessible price point.
Installation is straightforward for experienced mechanics and body shops alike. The kit includes the components needed to get the heater up and running, and the compact design allows flexible mounting in tight spaces. Built with durability in mind, the AUTOTERM Air 4D is engineered to handle the demands of professional and commercial use season after season. Its efficient combustion system keeps fuel consumption low while maintaining consistent heat output throughout the cabin.
Kozak Parts is proud to stock the AUTOTERM Air 4D (Planar) 4 kW Diesel Air Heater with PU-5 Controller and ships fast from our Seattle, WA warehouse so you can get back on the road without delay. Order today and enjoy dependable diesel heat wherever the road takes you.