Question

I have a Lunar van fitted with Truma Crystal Water system. It has failed and I want to replace it with Truma Ultraflow system. Is this something I can do myself? If so can you supply the necessary parts and at what price?

Answer

Yes, this is a fairly simple task. Undo the four screw holding the existing box and remove cleaning all the mastic from the caravan. Fit the new Ultraflow Conversion Kit in the same hole using some non-setting mastic to seal. Secure with four self tapping screws. Fit the new plug connection to your submersible pump.