using tado devices without heating control


Hi - I have moved and in the heating system in my new house is not compatible with tado. But I thought, I could at least control the radiator valves using tado by mounting the tado vales and connecting the Internet bridge and the Smart Thermostat.

The bridge is fully connected (all 3 lights are on), the Smart Thermostat is paired and so are the radiator valves. I can even see and hear the valves adjusting when I make a temperature change in the Smart Schedule.

But the web UI and app show that there is no remote access and temperature and humidity are not displayed.

What do I need to do to make this work?