Z-Wave Devolo Radiator Devices with RS Room Thermostat

Hi @all,

I am a newcomer to Home Assistant, but what I have seen and tried so far, I like much better than Devolo Home Control.

However, I am facing a challenge and I have absolutely no idea how to do it.

I have taught in all Devolo devices via Z-Wave and can be controlled individually in Home Assistant.

It’s on:

Room living room, 3 radiator thermostats, 1 room thermostat.

I want a thermostat that is coupled to the room thermostat and controls all radiator thermostats in the room. The thermostat should also have the function of setting certain preset temperatures. Example: ECO MODE: Set temperature to 18 ° C; HEATING: Set temperature to 23 ° C; HEATING OFF: Set temperature to 5 ° C

I’ve already looked at the “Generic Thermostat”, but I don’t understand what kind of switch has to be programmed there.

Can someone help me exactly how to do this in Home Assistant?

Thanks in advance.

Oh sorry, i fogrot a scrennshot of the devices in my living room: