Danfoss RA click Thermostat Head 013G2992 Remote sensor 0-2m, TRV, for RA valve
Sensor type Remote sensor. Connection type to valve RA. Sensor design RA 2000. Contents of set Sensor. Sensor version RA 2992. Sensor setting temperature [°C] [Max] 26 °C. Capillary tube length [m] [Max] 2 m.