heating pump will run,i recently turned the cylinder stat up to get some extra heat in the radiators and the heating would not go off till I turned down the cylinder stat. I guess there is a wireing problem probably a live going to the wrong place.Any sugestions
Heating & Cooling
Answers & Comments
Hi the cylinderstat controls the hot water only not the heating the boiler stat controls the water temp the room theromstat controls the rads , if you have one ,
so boiler stat set on 180f or number 5 cylindersat set on 140f to 120f roomstat to your comfort , the boiler stat works as a over heat so if the cylinder stat or roomsat fail it will turn off on the boiler you should beable to check wiring from that .