I’m fitting a WT714R one channel.
I have a honeywell DT 90 screwed to the wall that I want off.
The timer is like the baxi optional programmer , round thing that has loads of little switches on the outside and has a little ‘ off , timer , on switch
Evening everyone , I’m in need of some help.
My baxi duotec 28 combi has one of those mechanical timer / programmer things with all the little switches around the outside and I’m wanting to fit a wiser thermostat kit 1.
Can anyone tell me how to wire it ?
The old timer has 4 wires coming...