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Harvia Fenix FX30 Wi-Fi sauna control — glass touch panel and power unit

Harvia Fenix Wi-Fi Digital Sauna Heater Control Kit | FX30 / FX45 / FX30C Combi

$1,297.78
$1,297.78 - $1,723.33
$1,297.78
$1,622.23
Save $324.45
$1,622.23 - $2,154.16
$1,622.23
+Shipping
  • Wi-Fi app control — start, monitor & adjust your sauna from anywhere
  • Adaptive AI glass touch panel that learns your sauna's heat-up behavior
  • Four models covering Spirit, Virta, Cilindro & Club heaters, incl. Virta Combi
Model: FX30-U1-U3-XC | 6kW Spirit/Virta/Cilindro & 10kW Club
Harvia Fenix Wi-Fi Digital Sauna Heater Control Kit | FX30 / FX45 / FX30C Combi $1,297.78
Shipping (contiguous US) Calculated at checkout
Total $1,297.78
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  • 30-day guarantee
  • Authorized retailer · full warranty
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In stock — estimated delivery:
Excellent Trustpilot

See What People Are Saying…

“This has completely transformed my workspace. The natural light is a game changer!”

Lisa R.
Verified owner

“Built it in a weekend with my brother. Glass front is the move — feels like a real room, not a closet.”

Mark T.
Verified owner

“I love the design and how easy it was to set up. Highly recommend for any home owner.”

James K.
Verified owner
Description

Run your Harvia sauna from anywhere with the Fenix Wi-Fi control — Harvia's newest digital control family and the successor to the Xenio line. A slim glass touch panel (surface- or flush-mounted, inside or outside the sauna room) manages the heater, lighting, and ventilation, while the Harvia app gives you full remote monitoring and control from your phone. Fenix even learns as you go: its adaptive AI tunes itself to your sauna's heat-up behavior for more precise temperatures. Choose the model that matches your heater: FX30 for 6kW Spirit, Virta, and Cilindro heaters plus the 10kW Club; FX45 for larger Spirit, Cilindro, Virta, and Club heaters; or the FX30C Combi versions (single-phase or 3-phase) that independently control the heater and steamer on Virta Combi heaters, regulating temperature and humidity together.

Features
  • Wi-Fi connectivity — monitor and control your sauna remotely from the app
  • High-quality glass touch panel with an intuitive, precise interface
  • Adaptive AI that learns your sauna's performance for accurate temperature control
  • Controls heater, lighting & ventilation from one panel
  • Combi models (FX30C) control heater and steamer independently — temperature and humidity regulation for Virta Combi heaters
  • Surface- or flush-mounted, installs inside or outside the sauna room
  • Temperature range 104–194°F with a 0–12 hour pre-set timer
  • Compact panel: 3.4″W × 1″D × 4.4″H
What's Included
  • Fenix control panel
  • Power unit
  • Temperature sensor (install per your heater's manual)
  • Humidity sensor (FX30C Combi models)
  • Data cable (FX30/FX45 models)
  • Installation materials + installation & operation manual
  • 1-Year Limited Warranty (consumer & commercial use)
Specifications
  • FX30-U1-U3-XC: up to 7 / 10.5 kW · 240/208 V · 1/3-phase — for 6kW Spirit/Virta/Cilindro & 10kW Club
  • FX45-U1-U3-XC: up to 10.8 / 15 kW · 240/208 V · 1/3-phase — for 8kW Spirit, 8/9/10.5kW Cilindro, 8/9/10.5/16/20kW Virta & 12.5/15kW Club
  • FX30C-U1-XC: up to 12.7 kW · 240 V · single-phase — for Virta Combi heaters
  • FX30C-U3-XC: up to 10.8 kW · 208 V · 3-phase — for Virta Combi heaters
  • Temperature adjustment: 104–194°F
  • Pre-set timer: 0–12 hours
  • Panel dimensions: 3.4″W (8.6 cm) × 1″D (2.5 cm) × 4.4″H (11.2 cm)
Warranty

Backed by a 1-Year Limited Warranty for consumer use and a 1-Year Limited Warranty for commercial use.

Warranty

Harvia Warranty

Read the full LIMITED WARRANTY TERMS AND CONDITIONS

⚠ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

REAL HOMES. REAL REVIEWS.

See What Sauna Owners Are Saying…

Rated 4.9/5 based on 458+ happy owners

We thought about buying a sauna for years and finally did. We absolutely love it, especially in the winter. It’s incredibly easy to assemble with two people the whole family uses it.

Verified owner

Ordered this sauna fall 2024 and we love it. No better feeling during a Minnesota winter. Lastly, I have to mention the customer service for this purchase has been like no other. Any questions or requests I had were addressed immediately by Topture. I got more than I expected from them and have already recommended them to several people looking for saunas. SO if you're thinking about it, JUST DO IT already..

Verified owner

Thanks for the great service - greatly appreciated.

Verified owner

TOPTURE vs. OTHER DEALERS

Same look. Very different ownership experience.

Other dealers

Customer support
Direct line to sauna experts, before and after the sale
Generic chat, slow email
Freight & handling
Full-value insurance included, specialized heavy-freight carriers
Cheap delivery, damage risk on you
Dispatch speed
Priority processing — ships in 2–6 business days from US warehouses
Non-priority lead times, weeks of "processing"
Brand authorization
Authorized SaunaLife dealer — warranty honored, claims processed by us
Often gray market or limited brand access
Payment options
Shop Pay 0% APR — from $241.95/mo
Full payment upfront only
Post-sale
Heater sizing, install support, warranty handling, troubleshooting
Order confirmation and silence

Authorized SaunaLife retailer · warranty honored · US-based support.

Choose your options now
Excellent Trustpilot rating Trustpilot
458+ Verified Reviews

Real homeowners, rated 4.9/5 on Trustpilot.

Lifetime Expert Support

Same team before and after the sale, heater sizing, install help, warranty handling.

Authorized Harvia Sauna Heater Dealer

Factory-direct inventory, full lifetime warranty honored.

Full Freight Insurance Included

$0 risk if anything arrives damaged. We handle the claim.

Real customer reviews

What sauna owners are saying

STILL UNSURE?

Frequently Asked Questions

General

Where are you located, and where do you ship from?

We are a U.S.-operated company with our main headquarters in Sheridan, Wyoming.

Orders are shipped across the continental U.S. from our network of warehouses, managed by our logistics partners in California, Illinois, Texas, New York, Florida, and Toronto.

How much is shipping?

We’re proud to offer FREE SHIPPING on all orders over $200 within the Continental United States.

The only exception is sauna stones—due to their weight and high shipping costs, we apply a shipping charge when they are purchased without a heater.

Do you provide financing?

Absolutely! To view your financing offer, simply select Shop Pay Installments as your payment method at Step 3 of checkout.

You'll need to enter a debit card to receive your offer, but don’t worry—you can still back out before completing the purchase.

How long will it take for my items to arrive?

If you order today, you can expect delivery within 5-13 business days. In-stock products typically ship within 2-6 business days, and once they leave the warehouse, transit time is usually 3-7 business days, depending on your location. Let us know if you need more details!

For pre-order or made-to-order items, the estimated delivery time frame is listed on the product page.

What happens after I place my order?

As soon as you place your order, you'll receive a confirmation email with your order details—be sure to keep it for your records. Once we process your order, we'll begin preparing it for shipment. As soon as it ships, you'll receive another email with tracking information.

1-2 days before delivery, the delivery team will call you to schedule an appointment. You’ll need to be home to accept and sign for the delivery at the scheduled time.

Is there a warranty?

Yes, all products come with a manufacturer warranty. You can find the specific warranty details for each product under the "Warranty" tab on its product page.

Do you have a showroom?

We don’t have a showroom, which means we can bring you the lowest prices as we don’t need to worry about any extra costs!

Where do you deliver to?

We offer free Curbside Delivery to all 48 lower states and for some products even Canada.

Do you ship internationally?

International Shipping

Yes, we offer international shipping for many of our products. Customers outside the US can request a personalized shipping quote by contacting us. Please be aware that any applicable taxes or customs fees will be the responsibility of the customer. Note that some items may be subject to shipping restrictions.

Shipping to Hawaii, Alaska, and Puerto Rico

We ship to Hawaii, Alaska, and Puerto Rico, although most items are subject to additional shipping fees. To obtain specific rates and prevent any restocking fees, please email us at contact@topture.com.

Harvia Fenix FX30 Wi-Fi sauna control — glass touch panel and power unit
Excellent on Trustpilot

Your sauna heater control, done the right way.

  • Wi-Fi app control — start, monitor & adjust your sauna from anywhere
  • Adaptive AI glass touch panel that learns your sauna's heat-up behavior
  • Four models covering Spirit, Virta, Cilindro & Club heaters, incl. Virta Combi
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa
  • Secure checkout
  • 30-day guarantee
  • Authorized retailer · full warranty
Description

Run your Harvia sauna from anywhere with the Fenix Wi-Fi control — Harvia's newest digital control family and the successor to the Xenio line. A slim glass touch panel (surface- or flush-mounted, inside or outside the sauna room) manages the heater, lighting, and ventilation, while the Harvia app gives you full remote monitoring and control from your phone. Fenix even learns as you go: its adaptive AI tunes itself to your sauna's heat-up behavior for more precise temperatures. Choose the model that matches your heater: FX30 for 6kW Spirit, Virta, and Cilindro heaters plus the 10kW Club; FX45 for larger Spirit, Cilindro, Virta, and Club heaters; or the FX30C Combi versions (single-phase or 3-phase) that independently control the heater and steamer on Virta Combi heaters, regulating temperature and humidity together.

Features
  • Wi-Fi connectivity — monitor and control your sauna remotely from the app
  • High-quality glass touch panel with an intuitive, precise interface
  • Adaptive AI that learns your sauna's performance for accurate temperature control
  • Controls heater, lighting & ventilation from one panel
  • Combi models (FX30C) control heater and steamer independently — temperature and humidity regulation for Virta Combi heaters
  • Surface- or flush-mounted, installs inside or outside the sauna room
  • Temperature range 104–194°F with a 0–12 hour pre-set timer
  • Compact panel: 3.4″W × 1″D × 4.4″H
What's Included
  • Fenix control panel
  • Power unit
  • Temperature sensor (install per your heater's manual)
  • Humidity sensor (FX30C Combi models)
  • Data cable (FX30/FX45 models)
  • Installation materials + installation & operation manual
  • 1-Year Limited Warranty (consumer & commercial use)
Specifications
  • FX30-U1-U3-XC: up to 7 / 10.5 kW · 240/208 V · 1/3-phase — for 6kW Spirit/Virta/Cilindro & 10kW Club
  • FX45-U1-U3-XC: up to 10.8 / 15 kW · 240/208 V · 1/3-phase — for 8kW Spirit, 8/9/10.5kW Cilindro, 8/9/10.5/16/20kW Virta & 12.5/15kW Club
  • FX30C-U1-XC: up to 12.7 kW · 240 V · single-phase — for Virta Combi heaters
  • FX30C-U3-XC: up to 10.8 kW · 208 V · 3-phase — for Virta Combi heaters
  • Temperature adjustment: 104–194°F
  • Pre-set timer: 0–12 hours
  • Panel dimensions: 3.4″W (8.6 cm) × 1″D (2.5 cm) × 4.4″H (11.2 cm)
Warranty

Backed by a 1-Year Limited Warranty for consumer use and a 1-Year Limited Warranty for commercial use.

Warranty

Harvia Warranty

Read the full LIMITED WARRANTY TERMS AND CONDITIONS