Hello,
Our central heating packed up a few days ago and from what I can discern, it was because of our existing thermostat (Danfoss RX1), which had been installed a number of years ago, long before we moved in 1 year ago. I decided to replace the thermostat with a Horstmann HRFS1 RF system. When I took off the RX1 I saw 5 wires: Brown (live), Blue (neutral), Green & Yellow (Earth), a black one and a grey one (positioned in numbers 2 and 3 on the danfoss system, respectively).
Here is a link to the Horstmann installation guide:
http://www.horstmann.co.uk/download...ermoStats/RF Programmable Room Thermostat.pdf
I think page 11 is the one I need to use, but I'd appreciate some guidance on how to connect all the wires.
Thanks in advance!
Our central heating packed up a few days ago and from what I can discern, it was because of our existing thermostat (Danfoss RX1), which had been installed a number of years ago, long before we moved in 1 year ago. I decided to replace the thermostat with a Horstmann HRFS1 RF system. When I took off the RX1 I saw 5 wires: Brown (live), Blue (neutral), Green & Yellow (Earth), a black one and a grey one (positioned in numbers 2 and 3 on the danfoss system, respectively).
Here is a link to the Horstmann installation guide:
http://www.horstmann.co.uk/download...ermoStats/RF Programmable Room Thermostat.pdf
I think page 11 is the one I need to use, but I'd appreciate some guidance on how to connect all the wires.
Thanks in advance!