- 15 Dec 2020
- Reaction score
Thank you. Interestingly the underfloor heating is on constantly maintaining 18 degrees on the thermostat and that doesn’t trigger the fault. It seems to be when the heating clicks on either on the schedule or when it’s been off for a while on the thermostat. It always works fine after a single reset. Presumably because it generally fires for a couple of cycles so the system has started warming up?