I'm having a few issues with optimised start, which seems to be getting worse. I'd like to improve my understanding of how this is controlled, and this is likely to throw up a few (or more :D) questions.
So my first concerns zones setup as multiroom. I always see both TRVs opening at the same time, even though the individual TRVs hit setpoints at different times. So which sensor is it using to decide when to start?
So my first concerns zones setup as multiroom. I always see both TRVs opening at the same time, even though the individual TRVs hit setpoints at different times. So which sensor is it using to decide when to start?