Banging noise and pressure relief

[Bmidji]

Hi,

We have an old Worcester 28i junior combi boiler which has started making some strange noises. I've recorded a video of this Video. Seems to mainly do this once a hot tap has been turned on then off, doesn't do it when its due supplying hot water to the heating system. Any ideas what is going wrong?

Thanks

 

[MancAnt]

Hi,

We have an old Worcester 28i junior combi boiler which has started making some strange noises. I've recorded a video of this Video. Seems to mainly do this once a hot tap has been turned on then off, doesn't do it when its due supplying hot water to the heating system. Any ideas what is going wrong?

Thanks

I seem to be having exactly the same problem...did you find out what the issue was at all?