Why do our rads come on in the morning even though the whole house is currently warmer than the setpoints?
Our valves keep motoring during the day even though the rads are displaying temperatures higher than the setpoint? E.g. this morning the kitchen was at 19 with a start of day setpoint (optimised) of 17.5 and the valves were heard to motor. (Kitchen calibration setting is -3 if its relevant)
The effect of this from Mrs Codgers PoV is that “this b*****y system is turning the rads on when we don’t need them – the old system didn’t…. “
Why does the system motor when it does seem to be necessary?
Thanks
Our valves keep motoring during the day even though the rads are displaying temperatures higher than the setpoint? E.g. this morning the kitchen was at 19 with a start of day setpoint (optimised) of 17.5 and the valves were heard to motor. (Kitchen calibration setting is -3 if its relevant)
The effect of this from Mrs Codgers PoV is that “this b*****y system is turning the rads on when we don’t need them – the old system didn’t…. “
Why does the system motor when it does seem to be necessary?
Thanks
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