Harvia Fenix FX30-U1-U3-XC Digital WiFi Control for Club, Spirit, Cilindro & Virta Series Sauna Heaters

Harvia Fenix FX30-U1-U3-XC

Digital WiFi Control for Club, Spirit, Cilindro & Virta Series Sauna Heaters
Advanced Smart Control for a Fully Personalized Sauna Experience

Take complete command of your sauna with the Harvia Fenix FX30-U1-U3-XC, a next-generation digital control system designed for precision, convenience, and modern smart functionality. Engineered for seamless compatibility with Harvia’s Club, Spirit, Cilindro, and Virta heater series, this versatile controller elevates any sauna into a fully customized, WiFi-enabled wellness environment.

Featuring a high-quality glass touchscreen, the Fenix FX30 delivers intuitive and accurate control over temperature, operating time, ventilation, and lighting. Built-in WiFi connectivity lets you adjust your sauna settings remotely from your smartphone or tablet, ensuring your sauna is ready exactly when you want it.

Using intelligent AI-driven learning, the control adapts to your heater’s performance curve, optimizing warm-up times and providing a smoother, more energy-efficient experience. Designed for both surface and flush-mounted installation, it can be placed inside or outside the sauna, offering maximum flexibility for any layout.

Features

• Controls sauna heater, lighting, and ventilation

• Intelligent AI interface adapts to heater performance for optimized heating

• High-quality glass touchscreen for modern, responsive operation

• WiFi connectivity enables remote monitoring and control

• Temperature adjustment range: 104–194°F

• Pre-set time adjustment: 0–12 hours

• Suitable for surface or flush-mounted installation

• Installs inside or outside the sauna room

• Sleek, compact design: 3.4"W × 1"D × 4.4"H

• 1-year limited warranty (consumer + commercial use)

Includes

• Harvia Fenix FX30 Control Panel

• Temperature Sensor

  • Note: If your heater includes a sensor, follow the heater manual for installation.

• Power Unit

• Data Cable

• Installation Materials

• Installation & Operation Manual

• 1-Year Limited Warranty (Consumer + Commercial)

Specifications

• Model: FX30-U1-U3-XC

• Maximum Output Rating: 7 kW / 10.5 kW

• Voltage: 240 / 208

• Phase: 1 / 3

• Temperature Range: 104–194°F

• Pre-set Time Range: 0–12 hours

• Dimensions:

  • Width: 3.4" (8.6 cm)

  • Depth: 1" (2.5 cm)

  • Height: 4.4" (11.2 cm)

Resources

Installation and Operational Manual

Our Commitment to Your Satisfaction

At Premium Saunas, we strive to ensure your experience with us is nothing short of delightful, seamless, and transparent. This document outlines our comprehensive Order & Shipping Policy. Should you have further inquiries, we invite you to engage with our live chat, visit our

We are dedicated to providing the most competitive sauna prices online. To achieve this, we collaborate closely with our suppliers to adhere to Minimum Advertised Pricing (MAP) guidelines, ensuring that our competitors maintain a consistent pricing floor for all products. This policy is designed to keep the market fair and prevent price undercutting.