The Eberspächer AS3 D2L Airtronic External Diesel Heater Kit converts your VW T7 into a comfortable mobile basecamp with efficient heating that preserves valuable interior space. This external-mount system delivers 850W to 2,200W of variable heat output while installing completely underneath your van, leaving maximum room inside for gear and relaxation. The comprehensive kit contains the heater assembly, secure mounting hardware, EasyStart Pro digital controller, vehicle-specific wiring harness, fuel delivery system with tank connection, exhaust assembly, air distribution ducting, and outlet vents.
Built specifically for the VW T7 platform, this heater connects directly to your van's diesel supply and 12V electrical system with minimal power draw of 6W to 31W during operation. The advanced brushless motor technology delivers up to 5,000 hours of reliable service, while intelligent sensors monitor conditions to optimise startup performance automatically. Fuel efficiency remains excellent at 0.10L to 0.28L per hour consumption, with generous 105m³/h airflow distribution throughout your living space.
The EasyStart Pro controller provides fingertip temperature adjustment from inside your van, with optional connectivity for smartphone apps and integration with existing vehicle management systems through multiple interface options. Van conversion specialists value the extended cable lengths accommodated for rear auxiliary battery installations typical in T7 builds. External positioning does require careful consideration of departure angles and potential impact from rough terrain, making skid plate protection advisable for serious off-road use. This system suits weekend explorers, digital nomads, and outdoor professionals who demand dependable heating in their VW T7 conversion.
Eberspächer AS3 Airtronic External Diesel Heater Kit for VW T7 Features
Eberspacher AS3 D2L Heater
Mount bracket for external installation
EasyStart Pro controller
Wiring loom for battery
Fuel pipe with tank pick up
1 metre exhaust
Ducting and associated fittings included
1x hot air outlet
Eberspächer Airtronic External Diesel Heater Kit for VW T7 Features
High heating power, yet compact design
Automatic altitude adjustment up to 5500m
Flexible installation with 90° tilt possible to either side
Stepless heating performance control ensures quiet operation
Patented housing design for improved plagiarism protection
Backward compatibility through carry-over connections
Optimised heat air flow due to improved heat exchanger
Maximum control with EasyStart Pro and EasyStart Web
Compatibility with all other control units
Lifetime of up to 5,000 operating hours due to brushless motor
Sensor-controlled, optimised start-up sequences through measurement of environmental parameters
Diagnostics & Parameter Assignment via Easy Scan
Can also be integrated into on-board systems via CAN (12/24V), LIN (12V), S+(12/24V) interfaces
Easily mounted to the exterior of your VW T5 or T6
Supplied with all the parts needed to install it, this kit is a huge time saver
Powered by 12v or 240v electricity and fuel from your vehicle
Specifications
Suitable For : Volkswagen T7
Voltage: 12V
Heat Output: 850W – 2,200W
Air Flow Volume: 105m³/h
Electrical Power Consumption: 6W (min) – 31W (max)
If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 100 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.
For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.
Did you know we have been established and have been in the caravan and motorhome industry for over 50 years?
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