Fenix is an innovative control system that takes the sauna experience to an entirely new level.
Intuitive control of sauna settings via Wi-Fi connection
Harvia celebrates 75 years of benefits from heat, always driven by innovation. Today, its new control system combines traditional sauna culture with modern technology, making operation easier than ever. Temperature, humidity, lighting, and ventilation are all managed through a single, intuitive touch panel or via a WiFi-enabled app.

Control of the sauna on app thanks to Fenix system
Another standout feature of Fenix is its intelligent AI timer, which automatically calculates the ideal time to start heating so the sauna is ready exactly when desired. This not only saves time but also improves energy efficiency. Fenix offers flexible installation options, supports multiple languages, and can even be operated directly inside the sauna -- even with wet hands.
Altogether, Fenix delivers a unique combination of design, comfort, efficiency, and true intelligence, setting a new benchmark for what modern sauna technology can be.