I have just purchased a Truma Ultraflow conversion to replace my Crystal 2, There are two pipes attached to my crystal one for the kitchen taps and bathroom sink / shower.and one to my Carver hot water tank. Do i cut one of the blank pipes on the truma or do i put a T-piece in to the pipework to supply the tank.
When I did my conversion, mine already had a T piece installed, but had to put a new non return valve between the T piece and the back of the new housing as this new one has not got one combined as did the old Crystal housing. I just left the other blanked off pipe as it was and fitted the outer plug cap to it`s outer opening, hope this makes sense.