The Efficient Home Forum

On initialisation the zones are given names like 'Living Room', 'Dining Room', 'Bedroom 1' etc. Sounds like the controller reset entirely for some reason.

I've been having an issue with the heating in one room with a single radiator and HR92 radiator valve for some time and finally decided to spend some time trying to resolve the problem.

The symptoms for the room were that it would often heat up first thing in the morning, but then not get warm ...