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Harvia Xenio CX30 Digital Heater Control with Wi-Fi Capabilities | CX30-U1-U3-XW

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Original price $1,082.00
Original price $1,082.00 - Original price $1,082.00
Original price $1,082.00
Current price $973.00
$973.00 - $973.00
Current price $973.00
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Harvia Xenio CX30 Wi-Fi Sauna Control Unit with Touchscreen Panel

The Harvia Xenio CX30-U1-U3-XW is a premium sauna control unit featuring built-in Wi-Fi connectivity for effortless operation through a smartphone or tablet. Its sleek touch screen interface allows you to easily adjust temperature, lighting, and session duration with precision. Designed for both style and practicality, the Xenio CX30-U1-U3-XW brings modern convenience and flexible control to your sauna environment—wherever you are.

Note: This digital control is for Harvia Club, Spirit, Cilindro, and Virta Series sauna heaters.

Features

  • Modern control unit that is precise and easy
  • Stylish touch control panel
  • Wifi connectivity for remote control and monitoring
  • Comprehensive set of functions: control operating time, temperature, lighting, and fan from the control panel
  • Control panel operating temperature range 104-194°F
  • Surface of flush-mounted
  • Installs inside or outside the sauna room
  • Dimensions: 3.4"W x 1.0"D x 4.4"H
  • 2-year warranty

Specifications

Maximum Power Rating
7kW

Voltage / Phase
240V / 1PH

Temperature Adjustment Range
104-194°F

Pre-Setting Time Adjustment Range
0-12 Hours

Dimensions
Width: 3.4"
Depth: 1"
Height: 4.4"

What's Included 

  • Digital Control
  • Temperature Sensor
    • Note: If the sensor comes with the heater, you must install per the instructions in the heater manual.
  • Power Unit
  • Installation and Operation Manual
  • 2-Year Warranty

Manuals & Resources

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Rated for comfort, quality, and peace of mind.

Our customers consistently give us 4.9 out of 5.

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Official dealer pricing with manufacturer-backed warranties.

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Got questions?

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Being one of the most recognized sauna heater manufacturers in the world, Harvia is known for durable engineering, consistent heat performance, and designs suitable for both residential and commercial saunas.

Whether you are building a traditional Finnish sauna or upgrading an existing system, Harvia offers a full range of electric sauna heaters, wood-burning stoves, and digital sauna controllers designed for reliability and long-term use.

Explore the collections below to find the right heating solution for your sauna.

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Models range from compact wall-mounted heaters for small sauna cabins to high-capacity heaters designed for larger sauna spaces. Harvia electric heaters can be paired with Xenio or other digital controls for convenient temperature management.

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For traditional sauna enthusiasts, Harvia wood-burning sauna stoves deliver an authentic sauna atmosphere with the sound and warmth of a real wood fire.

These stoves are popular for outdoor saunas, cabins, and off-grid installations, offering powerful heat output and classic sauna bathing conditions.

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Harvia controllers are designed to work with compatible electric sauna heaters and are available in both built-in and Wi-Fi enabled configurations.

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