Recent content by arc

ok, i've had a look at the wiring: So looking at this.. It's wired as Y plan system, L4 and L5 are cut but L6 is not meaning the boiler does not require pump overrun. There is nothing connected to the HTG valve block, so the frost stat is not installed. looking at the plumbing...

with the programmer set to OFF for HW and CH, the room stat set to min - then surely it shouldn't come on at all. I will check the wiring, thanks.

Hi guys, wondering if you can help me out here. Moved house, and in the new house is a heating system that is pretty alien to me. I'm used to combi boilers, and this is not one. The boiler is a Baxi Inset 2. It is behind the fire in the back lounge. The timer/programmer is Danfoss FP15, it is...