Harvia Fenix FX30C-U1-XC Smart Sauna Control
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The Harvia Fenix FX30C-U1-XC brings smart-home functionality and refined aesthetics to your luxury sauna experience. Designed for use with combi-mode sauna heaters (supporting heater + steam) up to 10.8 kW at 208 V, this WiFi-enabled control system gives you touchscreen command, remote monitoring via the MyHarvia mobile app, and seamless integration into high-end home wellness spaces. Whether you’re installing a new premium sauna or upgrading an existing setup, the FX30C-U1-XC delivers precise control of heater output, lighting, ventilation and more—all wrapped in a sleek, modern interface.
Signature Features
- Combi-Sauna Control up to 10.8 kW (208 V) — Built specifically to manage electric combi sauna heaters (heater + steam) with high capacity output.
- WiFi Connectivity & App Integration — Connects to your home network and the MyHarvia mobile app for remote start, status monitoring and control.
- 4.3″ Glass Touchscreen Display — Modern, moisture-resistant interface designed to mount inside the sauna room, bathroom or adjacent living area.
- Dual-Mode Control: Heater + Steamer + Ventilation + Lighting — Independent management of heater and steam functions plus auxiliary systems for full climate control.
- Flexible Installation Options — Suitable for flush or surface mounting; panel can reside inside sauna, in the bathroom or outside per design preference.
- Adaptive Learning Algorithm — Learns your sauna’s heating behavior to optimize warm-up times and maintain consistent performance.
Specifications
| Model | FX30C-U1-XC |
| Maximum Heater Output | Up to 10.8 kW at 208 V (combi heater + steam) |
| Supported Heater Type | Combi Sauna Heater (heater + steam module) |
| Connectivity | WiFi (2.4 GHz) + MyHarvia mobile/web interface |
| Display Panel Dimensions | Approx. 3.4″ W × 1″ D × 4.4″ H (8.6 cm × 2.5 cm × 11.2 cm) |
| Temperature Adjustment Range | Approx. 104 °F-194 °F (40 °C-90 °C) |
| Installation Options | Surface or recessed mounting; panel inside or outside sauna per guidelines |
| Warranty | 1-Year Limited Warranty (Consumer Use) |
What’s Included
- Harvia Fenix FX30C-U1-XC Control Unit (panel + power module)
- Touch Control Panel with cable (typically 5 m RJ10)
- Temperature Sensor & cable, Humidity Sensor & cable (depending on setup)
- Wall Mounting Plate and Fasteners
- Installation & Operation Manual
- Limited Warranty Certificate
Warranty Coverage
- 1-Year Limited Warranty — Covers defects in materials or workmanship for the original purchaser under proper installation.
Warranty invalidated if installation deviates from manufacturer guidelines or if used outside designated heater compatibility range.
Why Choose the Harvia Fenix FX30C-U1-XC?
- Designed for advanced combi sauna environments—heater and steam in one system—ideal for a premium home wellness suite.
- Smart touch interface plus full WiFi control bring effortless convenience to your sauna sessions.
- Reliable support for high-output installations up to 10.8 kW, making it suitable for large-format or feature-rich saunas.
- Refined design aesthetic with glass panel and minimal footprint complements luxury interiors featured at MyLuxuryHomeSpa.com.
- Backed by Harvia’s decades of sauna industry expertise, trusted globally for performance and durability.
Pro Tip
To optimize your sauna’s final comfort, place the temperature/humidity sensor away from direct heat and ensure the panel is not mounted directly above the heater. Use the scheduling function in the MyHarvia app to start warm-up during off-peak hours, allowing the combi system to reach target temperature and humidity simultaneously for ideal atmospheric conditions.
Why Buy From Us
FAQs
Shipping & Delivery
Free curbside shipping on all orders. White-glove delivery/setup available at checkout in most areas. We’ll confirm your preferred date after purchase.
Warranty
Full manufacturer warranty, registered at purchase. Need help with a claim? Our U.S. support team handles it directly with the brand.
Returns
New, uninstalled items can be returned within the brand’s policy window. We’ll help coordinate pickup and any restocking requirements.
Installation & Power
Most saunas/hot tubs require dedicated circuits. We provide spec sheets and can recommend licensed installers in your area.
