I currently have a downstairs Drayton wheel room thermostat with 4 wires going into it (photo attached)
and I have a digital program controller upstairs next to the hot water tank (photo attached)
I would like to replace the wheel room thermostat with a digital one and hoping someone would recommend a good decent digital room thermostat and give me an idea when it comes to wiring it, without compromising the digital timer upstairs.


and I have a digital program controller upstairs next to the hot water tank (photo attached)
I would like to replace the wheel room thermostat with a digital one and hoping someone would recommend a good decent digital room thermostat and give me an idea when it comes to wiring it, without compromising the digital timer upstairs.

