Post
by plumbingservices »
Tue Jun 03, 2008 9:47 pm
My eco 7 strorage tank has finally given up the ghost. Direct cylinder with header tank attached, seems simple, but has 2 side pipes, one hot water the other is linked off mains cold feed, with mini expansion vessel then into tank plus linked to thermo mixing valve on hot pipe. Can only find replacement cylinder with one pipe connection, can it be used?
