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Hi,
My central heating is very noisy, has gotten worst within the last year, with loud popping sounds.
I have a Y system, I know how to flush the system out and add boiler silencer using the expansion tank in the loft, my questions are:
Many thanks,
Dave
My central heating is very noisy, has gotten worst within the last year, with loud popping sounds.
I have a Y system, I know how to flush the system out and add boiler silencer using the expansion tank in the loft, my questions are:
- If you add chemicals to the system will that not get into the hot water when it's turned on? Since the Y system looks like a single feed for both.
- How long should I run the system with cleaner in before flushing it?
Many thanks,
Dave