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Harvia Xenio Digital Sauna Control w Wi Fi up to 10 point 5 kW

SKU: CX30-U1-U3-XW
$945.00 + Free Shipping
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Control your Harvia electric sauna heater with the compact Harvia Xenio CX30 U1 U3 digital control. This touch panel and power unit package lets you set temperature, operating time, lighting, and fan from one simple interface or remotely through the MyHarvia app. Designed for residential and light commercial saunas, the CX30 works with approved Harvia heaters up to 10 point 5 kW and can be installed either inside or outside the sauna room.

Key Features

  • Digital touch control for Harvia electric sauna heaters up to 10 point 5 kW

 

  • Wi Fi connectivity for remote start and monitoring with the MyHarvia mobile app

 

  • Controls temperature, operating time, lighting, and fan from one panel

 

  • Compact control panel mounts on the wall inside or outside the sauna

 

  • Clear illuminated display is easy to read in low light environments

 

  • Integrated safety functions with time limits and door sensor compatibility

 

  • Includes contactor box and temperature sensor for a complete control package

 

  • Designed and engineered in Finland for long term reliability

Specifications

Brand Harvia
Control family Xenio Series
Model CX30 U1 U3 XW
Product type Digital sauna control with Wi Fi and power unit
Compatible heaters Approved Harvia electric sauna heaters up to 10 point 5 kW
Maximum heater output Up to 10 point 5 kW total load depending on voltage and phase
Input voltage 240 or 208 volts
Power phases Single phase or three phase
Control panel temperature range 104 to 194 degrees Fahrenheit
Maximum on time Up to 60 minutes per cycle
Installation location Wall mount or surface embedded, inside or outside the sauna room
Control panel dimensions 3 point 4 inches wide x 1 point 0 inch deep x 4 point 4 inches high
Shipping weight Approximately 0 point 4 pound
Housing material Black plastic front with glass style display
Connectivity Wi Fi capable with MyHarvia application
Certifications ETL listed
Country of origin Finland
Warranty Limited one year warranty for residential and commercial use

What’s Included

  • Harvia Xenio CX30 U1 U3 digital control panel

 

  • Power unit and contactor box

 

  • Temperature sensor

 

  • Data cable and mounting hardware

 

  • Installation and operation manual

Freight Delivery

All SaunaLife saunas ship via LTL freight with curbside delivery. We coordinate with Bathing Brands to ensure safe, on-time arrival and clear, flat-rate shipping at checkout.

Talk to a Sauna Expert

Speak directly with a real sauna expert. Our team is here to answer your questions, offer tailored guidance, and ensure your experience feels effortless.

Authorized Dealer Pricing

We follow official MAP pricing, so you always get the same trusted price offered by every authorized dealer — with expert service included.

Why Choose Sauna Luxuries?

Premium Heaters Backed by Real Experts

At Sauna Luxuries, we’re more than just another online store — we’re your dedicated partner in wellness. Every product we offer is carefully selected for quality, performance, and long-term value. As an authorized dealer, we guarantee authentic models, factory warranties, and expert guidance every step of the way. From fast answers to custom recommendations, we make shopping for your perfect sauna effortless.

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