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Mend Worcester 240 Home Heating Systems

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Mend Worcester 240 High Water Pressure

Is high water pressure dangerous?

Worcester 240 - our water pressure dropped and heater cut out. We opened the refill tap (probably for too long), pressed reset button and system is working again, but pressure is showing 2.5 bar, and I have been told it should not be more than 1.5. Is this dangerous, and how can it be lowered?

Ron Willson
April 2007
I agree with hi-spec -- system is designed for abour 1 bar normal working pressure -which will rise to about 1.5 bar when hot -any more of a rise indicates insufficient expansion -if this happens could be a faulty pressure vessel ..

dave broadbent
June 2007
its not danerous, release some water from a radiator bleed valve that will bring pressure down.

hi-spec plumbing
April 2007
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Mend repair fix Worcester 240 home heating systems

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Mend Heating, Home Heating Systems
Mend repair fix Worcester 240 home heating systems