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Mend Boiler Pressure Leak

losing pressure from expansion vessel?

my boiler wont fireup in the morning. the problem seems to be that water leaks from the outlet of the expation vessel. then when it needs to fireup it detects low presser. help please

cant afford a gas engineer
November 2010
Heating, Home Heating SystemsBoiler Pressure Leak

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Boiler Losing Pressure - Expansion Vessel Leak