Harvia Fenix FX30-U1-U3-XC Digital Control | Wi-Fi | Club, Spirit, Cilindro & Virta Series
Harvia Fenix FX30-U1-U3-XC Wi-Fi Touchscreen Sauna Control
Club, Spirit, Cilindro & Virta Series | Wi-Fi Remote Access
The Harvia Fenix FX30-U1-U3-XC is a Wi-Fi enabled glass touchscreen sauna digital control unit designed for Harvia Club, Spirit, Cilindro, and Virta Series heaters. It gives you centralized control over temperature, operating time, lighting, and ventilation — from the panel or remotely via Wi-Fi. Installs surface-mounted or flush-mounted, inside or outside the sauna room.
The FX30-U1-U3-XC is Harvia’s standard Fenix controller for traditional (non-Combi) sauna heaters across the Club, Spirit, Cilindro, and Virta series. Its glass touchscreen is intuitive in low-light sauna conditions, and built-in Wi-Fi lets you preheat your sauna remotely before you’re ready to step in. Professional installation is recommended to ensure compliance with local electrical codes.
Note: If a temperature sensor is supplied with your sauna heater, installation must follow the heater manufacturer’s instructions.
Compatible Sauna Heaters
- Harvia Club Series
- Harvia Spirit Series
- Harvia Cilindro Series
- Harvia Virta Series
Compatibility may vary by model and configuration. Refer to your heater’s installation manual to confirm. For Virta Pro or higher-output systems, see the Harvia Fenix FX45-U1-U3-XC.
Key Features
- Glass touchscreen control panel
- Wi-Fi enabled for remote access and preheat
- Adjustable temperature and operating time settings
- Controls sauna lighting and ventilation fan (if connected)
- Surface-mounted or flush-mounted installation
- Can be installed inside or outside the sauna room
- Operating temperature range: 104°F – 194°F
Controller Comparison
- Fenix FX30-U1-U3-XC (this product) — Wi-Fi | Glass touchscreen | No steam control | Standard residential output | Best for traditional Club, Spirit, Cilindro & Virta heaters
- Fenix FX45-U1-U3-XC — Wi-Fi | Glass touchscreen | No steam control | Up to 10.8–15 kW | Best for higher-output systems including Virta Pro
- Fenix FX30C (Combi) — Wi-Fi | Glass touchscreen | Steam (Combi) control | Up to 12.7 kW | Best for combination heat + steam
What’s Included
- Fenix FX30 control panel
- Temperature sensor
- Power unit
- Data cable
- Installation materials
- Installation and operation manual
Specifications
- SKU / Model: FX30-U1-U3-XC
- Compatible Series: Club, Spirit, Cilindro, Virta
- Control Type: Glass touchscreen with Wi-Fi
- Temperature Range: 104°F – 194°F
- Installation: Surface-mounted or flush-mounted
- Placement: Inside or outside sauna room
- Width: 3.4"
- Depth: 1.0"
- Height: 4.4"
Shipping & Delivery
This product includes free shipping within the contiguous United States. Ships via standard parcel service. Please inspect your shipment upon delivery and note any visible damage before signing.
Warranty
- 1-Year Limited Manufacturer Warranty (Consumer Use)
- 1-Year Limited Manufacturer Warranty (Commercial Use)
About Harvia
Harvia is one of the world’s leading sauna and spa companies, founded in Finland in 1950. Known for their engineering precision and Scandinavian design philosophy, Harvia products are trusted by homeowners and professionals worldwide. Every product is designed and manufactured to meet the highest standards of safety, performance, and durability.
Complete Your Sauna Setup
- Harvia Rounded Olivine Sauna Stones, 5–10 cm, 33 lbs — compatible sauna stones
- Harvia AC3000 Split-Face Sauna Stones, 5–10 cm — split-face alternative for richer steam
- Harvia Steel Sauna Accessories Set SA006 — bucket, ladle & thermo-hygrometer
- Harvia Legend Sauna Bucket — black steel with thermo-aspen handle
Disclaimer: This product is a sauna control accessory and is not intended to diagnose, treat, cure, or prevent any medical condition.
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