-
OH REALLY?
Whenever I have googled I get mixed results, either totally impossible never cant put a pump on the mains it'll never work what are you even thinking, and the other, just buy a salamander pump.
Pretty sure ive heard the same when talking to trades too.
Please tell me more... are you able to even ask your pal for some more deets? Does it go pre or post boiler?
-
He's left building but I can check how he did it. It came out of an A-lister's Primrose Hill refurb iirc, and my memory was he fitted it himself.
I thought it was after the boiler, albeit in the same cupboard. My folks looked into it and it was proposed to go in the bathroom in a cupboard which would obvs be post boiler - although theirs wasnt a combi.
One of those pressure pump things?
A mate put one in his Edwardian top floor flat. Night and day.