Harvia Sauna Temperature Sensor

This is the temperature sensor that comes with Harvia Fenix and Xenio control units, the small sensor mounted on the sauna wall or ceiling above the heater. It tells the control unit how hot the room is, and its built-in 150 °C overheat limiter cuts the heater if anything goes wrong. If your sauna is showing a sensor error, reading the wrong temperature, or the sensor has been damaged, this is the part to replace. Choose your version Black sensor (WX232M) Black sensor housing to match Fenix and Xenio WiFi installs. Sensor only, reconnects to your existing sensor cable White sensor with 4 m cable (WX233) Complete sensor with 4 m cable already fitted, white housing. Best if the cable is damaged too Features Genuine Harvia part, made in Finland Built-in 150 °C overheat limiter for safety Compact, heat-resistant housing with fastening screws Fits Harvia Fenix, Xenio, Griffin, Xafir and C-series control units Compatible control units Harvia Fenix FX110 and FX170 Harvia Xenio CX110, CX170 (WiFi and standard) Harvia Griffin, Xafir and C150 / C260 control units Not sure which you need? Send us a photo of your sensor and control unit and we'll confirm, no pressure. The sensor connects to the control unit's low-voltage terminals. If you're not comfortable working inside the power unit, have your electrician fit it. Lead time: around 3 weeks, ordered in from our European Harvia supply partner.