I have a new worcester condensing combi boiler. Sometimes the pressure of the water from the hot taps drops. There are no other taps being used at the time. Also the pressure in the boiler is often below 1bar. I've filled it back up, it then stays at 1 for a while and then drops back down again. I've checked for leaks, there are none visible from any radiators. Thanks for any help
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intermittent hot water pressure drop
- Thread starter emilywilliams1978
- Start date
Thanks for the reply, I've called up my installer. 
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