Question: My control panel has suddenly started displaying an abnormally high floor temperature figure - around 34 degrees C. It's usually set for 28 degrees C While the 34 is showing, no floor heating takes place. No matter to what figure I change the display, the 34 always returns. If I raise the 34 manually to something like 38, then the floor heats up. It looks as if the floor temperature figure has to be set about 6 or more degrees higher than the displayed temperature to get the heating to work.

This was helpful (9) | Asked for Aube TH232-AF-230 Thermostat
John Wilkinson 17-11-2023
Did you get an answer for this as I am having the exact same issue where the resting floor temperature being displayed is around 30 degrees C when no heating has been on within several days.

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