Replacing Worcester DT20RF Transmitter Only

[George_85]

I have recently moved to a new house with a Worcester Bosch 37cdi combi boiler that as the DT20RF programmer and wireless thermostat installed.

I would like to replace the thermostat with a programmable version so that I can set different temperatures during the night. Something like DT10RF with optimiser comes to mind. I can't really replace the receiver, so my question is whether the DT10RF thermostat is compatible. Or if not, whether any other wireless programmable thermostats are compatible with the DT20RF programmer.

Thanks!

 

[bigads28]

https://www.worcester-bosch.co.uk/h...ler-controls/which-controls-go-with-my-boiler

(choose a 38cdi classic)

Looking at that, I don't think so. You'd have two sets of programmes conflicting.

 

[George_85]

Shame, I thought it would be possible to register another thermostat. The DT10 and DT20 look so similar, so I thought it would be possible.