Looks Like I have it the wrong way round oops! I didn't mention the key thing on flow - I am running hot from combi boiler Worcester 400 Hiflow and cold from mains - I do have a adjustable gate valves on both should this be OK
I have just fitted a new bathroom suite and included a thermostatic shower. It is a bar type control with flow on let and temp on right. I cannot get any temperature control only by adjusting the valvethat come out of wall. The temp control does nothing. I am now a bit stumped there were no...