SONOFF Zigbee Thermostatic Radiator Valves support Zigbee hubs using the Zigbee 3.0 protocol, SONOFF NSPanel Pro, ZB Bridge Pro, and ZBDongle-E. It also supports creating smart scenes, such as with SNZB-02P, when the sensor detects the temperature is too low, the thermostat radiator valve adjusts to a comfortable temperature.
