- Description
- Specifications
- Availability
- Finance Options
Harvia Fenix WiFi Core Control Panel - Next-Generation Smart Sauna Control — Connected Performance, Anywhere.
Experience the future of sauna control with the Harvia Fenix WiFi Core, a next-generation smart controller designed for effortless operation, total flexibility, and connected living. With a sleek 4.3" touchscreen panel, built-in WiFi, and full remote access via the MyHarvia 2 app, this control system lets you preheat, schedule and manage your sauna from anywhere — home, work, or on the go.
Available in two power ratings: the 11 kW (FX110) with a moisture-resistant IPX5 power unit, and the 17 kW (FX170) for larger and commercial saunas. Both ship with a 3-month free trial of the Control license, unlocking remote heater start out of the box.
Intelligent, Self-Learning Control
What sets the Fenix apart is its intelligence. The control system continuously learns with AI — adapting to how your specific heater and sauna room behave over time. It fine-tunes pre-heat timing and performance so the sauna is ready exactly when you want it, and the more you use it, the smarter and more efficient it becomes. No more guesswork, no wasted energy — just a perfectly prepared sauna, session after session.
Fenix vs Xenio CX170
The Fenix is Harvia's next-generation control platform. It builds on everything the trusted Xenio CX170 offers and adds AI-adaptive heating, built-in WiFi with automatic over-the-air updates, the new MyHarvia 2 app, customisable heating profiles, and PIN-protected guest mode. If you want the latest connected, self-learning sauna experience, the Fenix is the natural upgrade — while the proven Xenio CX170 remains an excellent choice for a straightforward smart controller.
Key Features
- AI Adaptive Heating — Continuously learns your heater and room, optimising pre-heat timing and efficiency the more you use it
- 4.3" Glass Touchscreen Control — Sleek, premium touch panel for intuitive, modern operation
- Built-in WiFi & OTA Updates — Direct WiFi connection with no extra gateway, plus automatic security and feature updates over the air
- MyHarvia 2 App Control — Monitor heater status, schedule sessions, view usage history and receive notifications from your phone
- Customisable Heating Profiles — Save and switch between multiple presets for different users and sessions in one tap
- Smart Timer — Learns how the heater performs in your sauna room and adjusts pre-heat times for spot-on readiness
- Guest Mode — PIN-protected limited interface for rentals, hotels and shared facilities — full controls stay locked to the owner
- Wide Temperature Range — Adjustable from 40°C to 110°C for traditional or light wellness sessions
- Two Power Options — 11 kW (expandable to 28 kW) or 17 kW (expandable to 34 kW) with the LTY17 extension unit
- Harvia IO Web Portal — Remote diagnostics and multi-sauna dashboard for installers and property managers at harvia.io
- Future-Proof Compatibility — Works with current Harvia electric heaters and legacy XE / XW models by replacing the control panel
Why Choose Fenix WiFi Core
- Start, schedule and oversee your sauna from anywhere — no matter the location
- Ideal for premium smart homes, holiday lodges, gyms, spas and wellness studios
- Designed & engineered in Finland — world leader in sauna technology
- Pairs seamlessly with Harvia Vega, Cilindro, Virta and other premium heaters
- Future-proof solution — connected, secure, and built to last
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Specification |
11 kW (FX110) |
17 kW (FX170) |
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Max Heater Output |
11 kW (→28 kW with LTY17) |
17 kW (→34 kW with LTY17) |
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IP Rating |
IPX5 (moisture-resistant) |
IPX3 |
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Power Unit Size |
275 × 205 × 80 mm |
272 × 200 × 75 mm |
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Net Weight |
2.65 kg |
2.48 kg |
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Control Panel |
4.3" glass touchscreen, 93 × 131 × 20 mm (both) |
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Material / Colour |
Steel, Black |
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Control Type |
4.3" Touchscreen + MyHarvia 2 WiFi App |
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Temperature Range |
40°C – 110°C |
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Operating Time |
Configurable via MyHarvia 2 app |
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Cable Lengths |
Control panel 5 m / Temperature sensor 4 m / Door sensor 5 m |
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Power Frequency |
50 / 60 Hz |
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Installation |
Wall-mounted (control panel inside or outside sauna; power unit in dry space) |
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Availability Overview:
- In Stock = Located in New Zealand for immediate dispatch
- Out of Stock = Currently unavailable due to supplier shortages
- Backordered = 4–6 weeks Delivery
Finance Your Dream Equipment with Ease
We are excited to offer Gilrose Finance, a convenient financing option to help you acquire the equipment you need for your health or business. Whether it's for enhancing your wellness or upgrading your facilities, Gilrose Finance makes it easy and affordable.
Why Choose Gilrose Finance?
Gilrose Finance is designed to help you prioritize your wellbeing today by providing flexible and accessible financing solutions over a range of terms to fit you. Finance can be set up as quick as within a few days!
Flexible Rates Tailored to You
The rates vary depending on the amount financed and your credit profile. Larger amounts and stronger credit profiles typically benefit from lower rates. This flexibility ensures you get the best possible terms for your financing needs.
- Booking Fee: $98
- Weekly Account Keeping Fee: $2.50 per week
Simple and Quick Application Process
Financing with Gilrose Finance is straightforward:
- Complete the Form: Fill out a simple online application.
- Provide Details: Share some information about yourself.
- Select Amount: Choose the amount you wish to finance.
- Submit: Once approved, Gilrose Finance will send the funds directly to us, and we'll take care of the rest.
Apply Now
Ready to get started? Click the link below to apply for Gilrose Finance and bring your dream equipment home today.
Contact Us
If you have any questions or need assistance with the application process, feel free to contact us. We're here to help you every step of the way.
Take the first step towards a healthier lifestyle or a more efficient business setup with Gilrose Finance and HealthHQ. Apply now and make your dream equipment a reality!
Please reach out if you have any questions at all about our range, if you would like a quote, or is there is anything we can do to support!
