No it didn't, we just have the programmer on the boiler. However the black wire on the photos goes to the boiler (well to a circuit breaker then to the boiler) hope that makes sense? Thank you x
Hey everyone. So we have a Glow worm combi boiler and had a thermostat (honey well I believe) and it seems to have stopped working (boiler will just continue to run even when at tempreature). So we have bought a HIVE and trying to understand the wiring is beyond us! We have tried every combo...