Search results

Kev Glow worm Energysaver do not know boiler output or system will try and find manuel and post later today.

Problem is hot water works OK but the C/H only works when water is on,not when it is due to be on on its own.boiler runs 13 rads and hot water,clock is a Danfoss TP9 and thermostat is a Danfoss TP1.can any one help :?: P.S system is five years old and has only being serviced once.