I have an Eberspacher heater installed in a 2012 Ambulance -  I think it is a D2 not sure. It has a dial controller which I find not very good. It is new and worked for a while now it won't light up although it all has power. Which controller can I upgrade to with a netter way of controling the heater? Thanks .

Question

I have an Eberspacher heater installed in a 2012 Ambulance -  I think it is a D2 not sure. It has a dial controller which I find not very good. It is new and worked for a while now it won't light up although it all has power. Which controller can I upgrade to with a netter way of controling the heater? Thanks .

This question is related to Eberspacher Airtronic 802 Modulator Controller for Airtronic D2 D4 S2 M2 | 80210003.

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Answers (1)

Answered by Butler Technik's David Butler
Posted 30th May, 2025 at 15:24 by David Butler

For us to be able to recommened options on Eberspacher controllers we would require to learn the exact heater model and build year. Perhaps can you take a photo of the heater dataplate (affixed to the heater casing) and email please to sales@butlertechnik.com ?

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