Drayton Wiser 3 Channel Thermostat Kit 3

29 Nov 2020
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United Kingdom

Ive purchased the above kit as I (thought) as it’s a native 3 channel supporting system it should be pretty easy to setup.
I then decided to take a look at the wiring centre and that threw me completely. I thought simply bridging L1 and N/O on the thermostats would sort everything out however there’s no live going back to the programmer which based on the connection chart from Drayton is required.

Is this an easy fix do we think?View media item 105620View media item 105619View media item 105618
There is a dedicated switch for the boiler which does switch the boiler and the programmer off so I’m assuming this is where the live comes from which may explain why there’s no live connection in the wiring centre.
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