D Danny P P Jan 14, 2017 #16 Hi. My system is doing the same. Did you ever get the problem sorted out?
O oldie Messages 52 Jan 14, 2017 #17 Yes the old conversion type of heat transfer tubes and Hot water cylinder were removed and a new one fitted that had the standard coil to transfer the heat from boiler circuit to the hot water cylinder,haven't had a problem since oldie
Yes the old conversion type of heat transfer tubes and Hot water cylinder were removed and a new one fitted that had the standard coil to transfer the heat from boiler circuit to the hot water cylinder,haven't had a problem since oldie
D Danny P P Jan 15, 2017 #19 Hi neilo. Can you tell me how you solved the problem as I have the same.