hot water cylinder overflow

Postby slobalot » Wed May 28, 2008 5:15 pm

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?
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Postby Mac-the-Wrench » Thu May 29, 2008 1:16 pm

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?
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Postby nitro23456 » Fri May 30, 2008 2:05 pm

could be a number of things such as split cylinder coil, faulty ball valve in header tank, system overventing.

more info needed.
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Postby chris_on_tour2002 » Fri May 30, 2008 9:55 pm

is the water coming from the overflow actually hot?
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