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- 17 Nov 2017
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Hi I have a loud banging noise coming from my Baxi it seems to be coming from the Main Heat exchanger area, pressure fluctuates in time with the banging , it started last night. after the boiler was running for a couple of Hours, the pressure was low because I had bled a radiator, I reset the pressure which I thought had solved it .
but it happened again today the Boiler had been on 5 hours before it started ,when I turn the hot tap on is stops it, then it runs Fine. it seems to be be after I have turned the temp down couple of degrees then turn it up again , hot water if fine boiler is 4 years old and serviced annually, Baxi came out and repacked the diverter valve couple of months back Radiators are hot
here is a YouTube link of the Noise
https://www.youtube.com/shorts/NS7akauirlI
does it sound like its because of debris or scale , the Boiler is under warranty but not sure if Baxi will Charge me for the visit
Many thanks
but it happened again today the Boiler had been on 5 hours before it started ,when I turn the hot tap on is stops it, then it runs Fine. it seems to be be after I have turned the temp down couple of degrees then turn it up again , hot water if fine boiler is 4 years old and serviced annually, Baxi came out and repacked the diverter valve couple of months back Radiators are hot
here is a YouTube link of the Noise
https://www.youtube.com/shorts/NS7akauirlI
does it sound like its because of debris or scale , the Boiler is under warranty but not sure if Baxi will Charge me for the visit
Many thanks
