Question

We have an ABI Ace Rallyman with a carver cascade 2 water heater, we can’t get it to heat up can you help please

Answer

Most the parts for the Carver Cascade 2 are obsolete, if it is not heating then it will probably be the module on the gas side and the 240v element. Both these parts are unavailable. I have put a link below to some replacement heaters. Truma Ultrastore Link Propex Malaga Link