Is there a way of wiring up an indicator panel to show if there is demand for C/H or H/W on my system? Just a couple of bulbs fitted in a standard blank switch cover, but I don't know how to wire this in to my system.
It's a two zone central heating system with a Mega Flo hot water tank
Standard boiler - not combi
Is this possible?
It's a two zone central heating system with a Mega Flo hot water tank
Standard boiler - not combi
Is this possible?