Hi, so at the moment we have it set to gravity feed mode (Blue Light). Our system has a tank in the loft and then in the airing cupboard we have a the hot water tank and in the kitchen we have the boiler.
Hi All
I was hoping you might be able to help me with a situation. I have recently installed the Hive system which is the dual channel (hw&ch). Our system is a gravity feed Y-Plan system (so I believe). The issue we are currently having is when the central heating is turned on, the light on...