Harvia Fenix Wi-Fi Sauna Control | FX30, FX45, FX30C Combi | Glass Touch Screen
$1,298.00 – $1,723.00Price range: $1,298.00 through $1,723.00
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Premium Harvia sauna control with a glass touch screen and Wi-Fi. FX30, FX45 and FX30C combi models.
Good to know before you order
Delivery
Free shipping. We call you to schedule delivery before it ships, and you can always ask us for a delivered price.
Installation
Electric heaters should be wired by a licensed electrician. Not sure it fits your sauna? Send us your sauna size and we'll check it.
Warranty
Covered by the manufacturer's warranty. If anything goes wrong, you call us and we handle it with the brand for you.
Ways to pay
Card, PayPal, Affirm or Klarna at checkout. Save 4% when you pay by check, ACH or wire.
The Harvia Fenix is Harvia’s premium sauna control, with a glass touch screen and Wi-Fi. It learns how your sauna heats and adapts to it, so it is ready on time. Run your heater, lights and ventilation from the panel or from your phone with the MyHarvia app.
Why people pick it
- Glass touch screen
- Learns and adapts to your sauna
- Wi-Fi with the MyHarvia app
- Controls heater, lights and ventilation
- Inside or outside the sauna
Which one fits your heater?
| Model | Use it with | Price |
|---|---|---|
| FX30 | Club, Spirit, Cilindro E, Virta up to 6 kW single phase | $1,298 |
| FX45 | Club, Spirit, Cilindro E, Virta, Virta Pro 8 kW and up | $1,723 |
| FX30C U1 / U3 | Virta Combi heaters with steamer | $1,578 |
What is included
Glass touch panel, power unit, data cable, temperature sensor, installation materials, manual, and a 1-year limited warranty. If your heater came with its own sensor, install it per the heater manual.
Is it the right fit?
Great for
- People who want the best Harvia control
- Spas and home saunas with Wi-Fi
Look elsewhere if
- Your heater has built-in controls
Your options, explained
Choose your option
Pick this in the drop-down above. Each option has its own price.
FX30, heaters up to 6 kW single phase$1,298Glass touch screen with Wi-Fi, up to 6 kW single phase.
FX30C U3, Virta Combi 3-phase$1,578The Harvia Fenix FX30C-U3-XC is a touch control panel with Wi-Fi connectivity and is compatible with Virta Combi Sauna Heaters of 3-phase.
FX30C U1, Virta Combi single phase$1,578Glass touch screen that runs the heater and the steamer.
FX45, heaters 8 kW and up$1,723Glass touch screen with Wi-Fi, 8 kW and up.Documents
Not sure which size or control you need? Call or message us with your room size and power, and we will match it for you.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Model | FX30, heaters up to 6 kW single phase, FX45, heaters 8 kW and up, FX30C U1, Virta Combi single phase, FX30C U3, Virta Combi 3-phase |
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Compare before you decide
The closest options above and below this one.

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Complete your setup
What most people add with a new heater.

You save Fresh stones for better steam

You save Bucket, ladle, thermometer and more

You save Keeps your head cool
Common questions
Fenix or Xenio?
Both have Wi-Fi. Fenix adds a glass touch screen and learns how your sauna heats. Xenio costs less.
Which Fenix do I need?
FX30 for Club, Spirit, Cilindro E and Virta heaters up to 6 kW single phase. FX45 for 8 kW and up, including Virta Pro. FX30C for Virta Combi.
Does it work with KIP W heaters?
KIP W heaters are matched with the Xenio CX170. Call us if you want to use Fenix with a KIP.
How long until it ships?
Lead times vary by model and season. We confirm the timeline when you order and contact you before it ships.
Will this heater fit my sauna?
Heaters are sized by the volume of the sauna room. Check the room size range in the specs above, or send us your sauna's inside dimensions and we'll confirm the right size.
Do I need an electrician?
Yes. Electric sauna heaters should be wired by a licensed electrician, and most need a dedicated 240V circuit. The exact breaker and wire size are in the specs and manual.
Can I pay over time?
Yes. Choose Affirm or Klarna at checkout to split your order into monthly payments, subject to approval. You can also save 4% by paying with check, ACH or wire.
What about the warranty?
It's covered by the manufacturer's warranty. You don't have to deal with the brand yourself. Call us and we handle the claim for you.
Still have a question?
Mike answers calls and texts himself.
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