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Gas Works

Pressure keeps dropping in Worcester Greenstar 12i boiler

Anonymous user 03/03/2024 - 3.03 PM

Hi Pressure keeps dropping in Worcester Greenstar 12i boiler which has recently have been installed in a small flat. There are no visual leaks but boiler needs to be topped up nearly daily. Please advice. Regards G

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1 Answer

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Rating: 5 out of 5
Dalston, London
Your expansion vessel needs pumping up with 1 Bar of air from a foot pump, the air has escaped from the valve. It does not need replacing.
Answered29 November 2013
1