So I bought a Google Nest Learning Thermostat because I want to start integrating smart home devices.
After a quick google search I found that it was compatible and I bought it.
But the more I look into it now I am starting to doubt if it is possible.
I have a heat pump system with floor heating.
I have a picture of the wiring of the current control unit but I can't seem to upload it.
The wires are connected to: 'TB1' and 'TB2'
