Tag: RDG204KN

Siemens RDG20KN Room Thermostats RDG2..KN Room thermostat with KNX communications allowing users to set ideal temperature, relative humidity and CO2 level (RDG204KN&RDG264KN). The thermostat offers the operating modes Comfort, Economy, and Protection. In addition, it can operate in Auto mode as per a schedule via KNX bus or local. The fan operates either in Auto…