Recent content by Speedster

Thanks, sorry was a typo have edited the post. It makes sense now that 1 and 3 are live.There is no neutral it might be best to get it installed professionally

Thanks for the reply, I currently have a Honeywell T40 with the wiring as per attached, as you can see there doesn't seem to be a neutral wire and have a Main 30 boiler where I currently have the heating set on 24/7 and its just controlled on/off by the thermostat. Any advice?

Hi, I have just bought a Hive self install for a combi boiler, there is no external programmer - this is integrated into the boiler itself. Can I just replace the existing wired thermostat on the wall with the Hive receiver? I cannot see any controller anywhere near the boiler so assume that...

Ok thanks, will have to get one of these or call the electrician :(

No I don't have a multimeter :-(

My Horstmann c27 got disconnected some of the wire became loose and I have no idea what goes where now, I tried to follow some online diagrams but just getting a blank display now. The connections on the back of the unit are N L 1 2 3 4 5 6. I have a fully pumped system with thermostat. There...