Harvia Fenix WiFi FX110 Smart Sauna Control Unit IPX5, Touchscreen Controller & Power Unit for E-Model Heaters (Up to 11 kW)

Bring cutting-edge smart home technology and premium touch controls to your electric sauna with the Harvia Fenix WiFi FX110 Core control unit, designed for E-model heaters up to 11 kW.

The Harvia Fenix FX110 WiFi Core is an advanced digital control hub that redefines how you interact with your sauna. This premium package features a sleek 4.3-inch black glass touchscreen panel and a heavy-duty power unit, allowing you to manage your heater, lighting, and ventilation seamlessly with a single touch.

AI-Powered Intelligence & Personalization

The Fenix control system utilizes built-in artificial intelligence (AI) that actively tracks, analyzes, and learns your sauna room’s unique thermal heating profile. Choose from three curated factory presets (Gentle, Pleasant, or Intense) or easily customize and store your own favorite combinations. A smart integrated timer ensures the sauna is hot exactly when you want it, while the secure PIN-code lock and specialized guest mode make this unit an outstanding choice for hotels, commercial spas, or community saunas.

IPX5 Waterproof Protection – Certified for Inside Installation

Engineered to thrive in demanding conditions, both the elegant Fenix touchscreen display and the main power unit feature a rigorous IPX5 waterproof rating. This means you have total freedom of installation: the components can be safely mounted directly inside the sauna room, in the washroom, or in dry dressing areas. The touch panel supports clean surface mounting or can be elegantly flush-mounted into the wood wall for a streamlined finish.

Smart Remote Control via the MyHarvia App

Equipped with built-in WiFi connectivity, the Fenix FX110 lets you monitor your sauna's status in real-time from your smartphone. To ensure 100% safe remote activation, the sales package includes a safety door sensor as standard. Full remote-start capabilities can be unlocked instantly by activating the MyHarvia Control Upgrade license directly within the application.

Why Choose the Harvia Fenix FX110?

• Universal E-Model Compatibility: Perfectly matches all brands of E-model electric heaters up to 11 kW (e.g., Harvia Cilindro, Virta, The Wall).
• Next-Gen Interface: The 4.3" black glass touchscreen mirrors the modern visual layout of the MyHarvia 2 mobile app for fluid usability.
• AI Smart Thermal Profile: Continously monitors heater performance to achieve the perfect temperature while optimizing energy consumption.
• All-in-One Connectivity: Features dedicated terminal inputs for the temperature sensor, safety door sensor, heater safety devices, main lights, and ventilation fans.
• Expandable Capacity: The native 11 kW power load capacity can be expanded up to 28 kW by pairing the system with an optional LTY17 power extension unit.

Package Contents:

• Fenix 4.3” glass touch control panel
• Harvia power unit (max 11 kW load capacity)
• Temperature sensor (includes 4 m heat-resistant cable)
• Control panel data transfer cable (5 m)
• Safety door sensor (includes 5 m cable)

Here you can read the Harvia Fenix ​​FX110 Installation and User Manual.

Technical Specifications: