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Eberspacher D2L AS3 Diesel Air Heater PREMIUM Installation Kit (12V )

Enjoy warmth, comfort and the quietest heater on the market with the Eberspacher D2L AS3 diesel air heater. The best diesel air heater out of Germany.



Eberspacher are undoubtedly the ‘Ferrari’ of diesel air heaters. If you want the best, including no more ticking fuel pump, the quietest most reliable heater, the best high altitude performance, the most comprehensive install kit – the new D2L AS3 Eberspacher is the way to go.

New D2L Features

  • Easy start pro full digital controller
  • Brushless motor with longer service life and stepless power control
  • Super quiet fuel pump (no ticking)
  • Quieter blower (fan)
  • Stepless heat output levels and improved temperature regulation
  • Built in altitude sensor up to 3000m

Dieselheat Premium Kits Have More

With Eberspacher PREMIUM from Dieselheat you are getting a kit that combines the top notch new Eberpacher model D2L heater with our best install components – it’s better than a standard Eberspacher kit. Our Kits Include what the others don’t:

  • Combustion inlet silencer
  • Inline fuel filter, joiners and clamps
  • 1m extra ducting (2m total)
  • Aluminium cover
  • Printed installation instructions (not just a DVD)

Plus standard kit components

  • Espar / Eberspacher airtronic D2L diesel air heater
  • Easy start pro controller
  • Heavy duty mounting plate
  • All duct, vents, screws etc. for full install
  • See the kit contents tab for a full list of kit components

The Eberspacher D2L Airtronic diesel fueled heater offers optimised fuel efficiency, a range of operation modes and unsurpassed safety standards. Certified for installation in passenger areas and in proximity to dangerous substances.

The D2L is the updated version of the D2 – featuring better high altitude performance, much quieter fuel pump, long lasting brushless motor, and stepless heating from 850W to 2,200W.

The standard heater is suitable for normal heating operation up to an altitude of 3000 meters, for operation above 3000 meters an altitude kit will be required.

Please note that this kit does not include a fuel tank.