Recent content by Daithimac

Firstly kev , it is more of a round container the size of a football with that little black cap on top. ..Kev I think it's called a pressure vessel.....it's got like a tyre dust cap on top and is threaded.. Where is this motorised valve located normally, and what does it do?... Also Is...

I have a prima f60 gas boiler, it works ok . Water pressure is just below 1 bar from memory. I have a myson circulating pump. I have an indirect water heating system with an immersion also. My problem is recently when I put on central heating the water doesn't seem to heat at all in the hotwater...