I have searched and read similar threads but cannot find an answer so far.
I have a Heatline c24 Condensing Combi Boiler fitted about 2 and a half years ago. Over the last 12 months it has started to groan & whine badly when running hot water - especially noticable running the bath [really loud].
Its also started to do this a little when heating comes on but only lasts a few minutes.
Everything else works fine - wondered if anyone knew what the problem might be and if theres anything I could do to try and sort it.
I have tried adjusting the pressure - raising and lowering but that didnt seem to help.
I have a Heatline c24 Condensing Combi Boiler fitted about 2 and a half years ago. Over the last 12 months it has started to groan & whine badly when running hot water - especially noticable running the bath [really loud].
Its also started to do this a little when heating comes on but only lasts a few minutes.
Everything else works fine - wondered if anyone knew what the problem might be and if theres anything I could do to try and sort it.
I have tried adjusting the pressure - raising and lowering but that didnt seem to help.