Harvia Xenio Fenix WiFi Sauna Control

The Harvia Xenio Fenix WiFi Sauna Control is a modern digital control system designed to make sauna operation simple, precise, and convenient—whether you’re at home or away. With Wi-Fi connectivity and an intuitive touchscreen glass control panel , it lets you manage key sauna functions from a smartphone or tablet, including heater operation, lighting, ventilation, temperature, and run time . Its sleek, minimalist design supports both surface and flush mounting , and it can be installed inside or outside the sauna room for flexible placement.

Built for comfort and consistency, the Xenio Fenix offers a temperature adjustment range of 104–194°F and a programmable pre-set timer from 0–12 hours . The system also features intelligent, adaptive performance technology that learns how your sauna heats to help deliver more stable results over time. Available in two power-capacity variants— FX30 and FX45 —the Harvia Xenio Fenix WiFi Sauna Control is compatible with multiple Harvia heater series and is backed by a limited 1-year warranty for both consumer and commercial use.