OFCH open-vented and pumped with secondary back boiler.
Radiators upstairs not heating up much and one of them not heating at all.
Hot water cylinder upstairs on the same loop and is heating up.
Done all the usual, tried balancing the rads, vented all the rads and checked the TRV's.
My thoughts are its taking the easy route and just heating the cylinder, could a reg valve at the cylinder be the answer and if so any particular type.
Any thoughts on this would be much appreciated
Cheers
Radiators upstairs not heating up much and one of them not heating at all.
Hot water cylinder upstairs on the same loop and is heating up.
Done all the usual, tried balancing the rads, vented all the rads and checked the TRV's.
My thoughts are its taking the easy route and just heating the cylinder, could a reg valve at the cylinder be the answer and if so any particular type.
Any thoughts on this would be much appreciated
Cheers
