Carrying on from a recent thread about the potential dangers of amateurs installing unvented undersink water heaters incorrectly….. Click on this

I have fitted a few for customers to resolve various odd problems.
https://www.bes.co.uk/mini-expansion-vessel-shock-arrestor-11355/
I have fitted a few for customers to resolve various odd problems.
https://www.bes.co.uk/mini-expansion-vessel-shock-arrestor-11355/
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