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Core Features & Benefits
NOTICE: This 2nd gen Espar Airtronic D4L (ONLY FEW UNTIS LEFT) has been superseded by the 2024 3rd-gen Espar Airtronic M3 D4L Heater Kit
Experience reliable, powerful, and flexible heating with the Espar Airtronic D4L Diesel Heater Kit. Ideal for trucks, motorhomes, and more. Easy installation , advanced features, compatibility with high altitudes, and greener operation make it the perfect year-round heating solution .
The Espar Airtronic D4L diesel heater kit provides a powerful heating output of up to 4kW / 13650 BTU, making it perfect for larger vehicles such as trucks, campervans, and motorhomes. With its impressive performance, it quickly and efficiently warms up the vehicle , ensuring a comfortable environment for passengers.
With its DIY installation capabilities and plug-and-play installation kit , setting up the Espar Airtronic D4L diesel heater is a breeze. You can enjoy the ease of simple installation with fewer tools required. Once installed, the heater is user-friendly , featuring a thermostatic function, timer, and operation using the EasyStart Pro controller.
The Espar Airtronic D4L diesel heater is built to perform flawlessly in tough conditions. It can operate at high altitudes up to 9,900 feet (3,000 m) without the need for additional kits, thanks to the integrated altitude adjustment feature . Whether you're driving through mountainous terrains or camping in elevated areas, this heater keeps you warm.
The Espar Airtronic D4L diesel heater kit offers flexible installation possibilities with up to 4 ducting outlets and different outlet diameter options. With a ducting system supporting up to 15 meters (49 ft) of ducting, it is well-suited for larger, passenger vehicles or mobile homes. Additionally, the stepless motor and direct blower control contribute to reduced noise levels , providing you with a peaceful and comfortable environment.
Airtronic D4L
I replaced a Chinese knockoff that died in one season. I could not find parts to repair it, so I splurged and bought this one for our 34" RV. It heats way better than the 8kw knockoff we had. It is also quieter. All of the componants are much better quality. I wish I had not cheaped out the first time
perfect
Small but powerful enough to heat our long wheel base Sprinter and I think this is more than enough. I guess that smaller heater would be enough but I was worried because there is no insulation and we sometimes have to keep our guard dogs inside during the cold nights so this burner makes sure the my four legged partners are comfortable when on duty.
