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hot water cylinder overflow

Posted: Wed May 28, 2008 6:15 pm
by slobalot
hi, can anyone help me please. in the las few days my hot water has started to escape through my external overlfow pipe. i have no obvious leeks or blockages and there havnt been any problems before. why has this started to happen?

Posted: Thu May 29, 2008 2:16 pm
by Mac-the-Wrench
Wherever it is stored is obviously filling up too much, and therefore overflowing.

What have you looked at, if anything?

Where is your hot water stored?

Is there a ball valve regulating the flow of water?

Posted: Fri May 30, 2008 3:05 pm
by nitro23456
could be a number of things such as split cylinder coil, faulty ball valve in header tank, system overventing.

more info needed.

Posted: Fri May 30, 2008 10:55 pm
by chris_on_tour2002
is the water coming from the overflow actually hot?