Recent content by taitmr

What the special part that is needed and why and where can i get one. Thanks alot for your input so far mark

Hi everyone, I have a Mira shower 88 in my house ever since i moved in there, running of a combi boiler. The problem is that it runs really hot. try to turn it down but then goes cold . try to get it in the middle ,but then goes really hot again. Any ideas . ? cheers mark