Programmable room thermostat problem

[Deridooer]

(Similar question posted, without any responses, a week or so ago).

We have recently had a wireless Drayton Digistat thermostat installed to run our Worcester HE 30 Plus.

This requires the boiler to be set to the 'Constant On' setting.

The 'Consant On' setting, however, is reset at midnight to 'Automatic', effectively over-riding the thermostat.

Is there any way around this?

 

[D_Hailsham]

The 'Constant On' setting, however, is reset at midnight to 'Automatic', effectively over-riding the thermostat.

Sound like a really annoying "feature".

Try the following:

Make sure the Drayton SCR gets its supply to L and N from a permanent 230v connection.

Set the boiler times so it comes on about 3am and goes of about 2am, i.e is always "on" when the Digistat is working. Of course, if you work night shifts you will have to change this.