Free
About
Control App for your FCU Wellness and Sauna Control Unit.
Easy to set up your FCU Sauna Control and enjoy your time.
The Sauna App is compatible with the FCU Series and our cloud service.
What's New in SaunaControl
1.18
July 1, 2026
Improved connection stability (Bluetooth & Cloud/MQTT) Fixed slider position issue Minor display fixes (thermometer)
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