Hi I am having a problem with my hot water cylinder. The problem is the water from the hot water cylinder is travelling back up the cold feed pipe causing the cold-water storage tank to overflow. I am certain that this is the problem as I have watched the vent pipe and the float valve but it still fills up .So the water can only be coming from the hot water cylinder.
I have tried draining the cylinder and starting from fresh but to no avail.
The cylinder is of the indirect type.
My central heating boiler is a gloworm wanderer model no 1648.
Any advice or help would be very much appreciated.
I have tried draining the cylinder and starting from fresh but to no avail.
The cylinder is of the indirect type.
My central heating boiler is a gloworm wanderer model no 1648.
Any advice or help would be very much appreciated.