Yes, the DuoFern Room Thermostat 9485 automatically controls the temperature of individual rooms by opening or closing the control valves of the individual heating circuits at the heating circuit manifold. The room thermostat has a potential-free relay output with a switching capacity of max. 2300 watts. The control valves can either be connected directly to the room thermostat or, if there is no cable connection from the individual room to the heating circuit distributor, they can be controlled by radio transmission, e.g. a universal actuator 9470-1, which then opens or closes the control valves.