Harvia Xenio CX180 Series — Digital Sauna Heater Control Panels (Non-WiFi) Bring modern, reliable control to your sauna without paying for WiFi/app features. The Harvia Xenio CX180 series combines a sleek touch control panel with a robust power unit to deliver precise temperature, time, lighting and fan control — all with Harvia’s trusted Finnish engineering. Perfect for homeowners who want clean, simple, digital control or for pro installs where stable, high-power operation matters. Why you’ll love it Modern touch control (no app): Clean, intuitive Xenio panel you can mount inside or outside the sauna. Smooth, accurate heat: Set your preferred temperature (40–110 °C) and duration, then relax. Integrated accessories control: On/off control for sauna light and fan/vent directly from the panel. Sized to your heater: Three variants to match small to high-power heaters up to 18 kW. Key features Temperature range: 40–110 °C with clear digital readout. Operating time: 1–6 hours (panel), with pre-set session control. Lighting & fan control: Dedicated on/off from the panel (each up to ~100 W). Flexible install: Compact touch panel mounts in the sauna, bathroom/changing room, or living area; power unit installs in a dry location. Output capacity: Controls heaters from ~2.3 up to 18 kW (model dependent). What’s in the box Xenio touch control panel Power unit (S/M/L variant) Temperature sensor with integrated overheat protector Cables and install hardware (per model) Specifications Model Recommended Heater Output Typical Use CX180S Up to 8 kW Small to mid-size home saunas CX180M 9–10.5 kW Mid-size family or light commercial CX180L 13.5–18 kW Larger home, Airbnb, boutique studio (Heater power mapping based on Harvia documentation and distributor specs.) Technical snapshot Panel dimensions: ~85 × 24 × 110 mm (compact Xenio format) Power unit supply: typically 400 V 3N~ (install in dry area; electrician required) Accessory limits: light and fan each up to ~100 W (230 V 1N~) CX180 vs CX170 WiFi — which should I choose? Pick CX180 if you want simple, dependable digital control with lighting/fan and no app. Pick CX170 WiFi if you need remote/app control (start/stop from phone, live monitoring).