The Eberspacher/Espar Airtronic S2 D2L diesel heater kit is the most commonly used and recommended diesel heater for the 144 Sprinter Van for a reason. The Espar S2 D2L heater kit provides 2.2kW/7500 BTU maximum output. The updated D2L model has automatic altitude adjustment and can even function at high altitudes of up to 9900 feet (3 kilometres) when fitted with an EasyStart Pro controller.
But what really sets this Espar diesel air heater apart is its engineering - it comes with a brushless fan for extra comfort and an improved pump that reduces clicking noise, meaning it can be fitted anywhere without impeding rest or sleep. And for added performance and convenience, this 2nd gen Espar diesel heater comes with an integrated temperature and altitude sensor. The updated D2L model is much quieter than previous generations of Espar or Webasto heaters. Includes full warranty through Eberspacher North America.
Includes everything needed to install in your Sprinter, Transit, RV, or marine application.