I’ve had many engineers with no luck, please help!
I am running a glow worm 30 HXI boiler, approx 3 years old. It is a three zone system - one zone is the underfloor heating consisting of 5 loops (approx. 35sqm room), another zone is the rads consisting of 7 rads (6 have TRV's) and the final...
I have tried a number of local plumbers but unfortunately, have had no success.
I have a vented heating system and am running a glow worm 30 HXI boiler, approx 2 years old. It is a three zone system - one zone is the underfloor heating consisting of 5 loops, another zone is the rads consisting...