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boiler

Posted: Mon Jan 19, 2009 2:17 pm
by rfroud
My Worcester Bosh combi boiler shows that there is no pressure in the system. When I top up to the recommended pressure it starts to go down almost immediately as if there is a leak. I have looked for a leak and cannot find one. Where is all that water going?
Help Please
Robert

Posted: Mon Jan 19, 2009 11:24 pm
by plumbbob
Er, out of a leak. The thing is you just haven't found it yet.

Check the condensate drain for a dribble when the boiler is off, and the pressure vent outside the house. If they are both dry, then the leak must be in the heating pipework somewhere.

Posted: Tue Jan 20, 2009 11:23 am
by rfroud
ok, found it.Just didnt look properly .
Thanks for the reply.
Robert