Harvia CX30C-U3 Xenio Digital Sauna Control for Combi 3 Phase Heaters

$1,149

Independent Heat & Steam Control for Harvia Virta Combi. The Harvia CX30C-U3 is purpose-built for Virta Combi heaters (up to 10.8 kW), giving you independent control over both the heating elements and the integrated steamer. Fine-tune temperature, humidity, lighting, and fan, and schedule sessions with timer and delay functions—all from a compact, modern touch panel that installs on the wall or flush to the surface.

Key Features

  • Compatible Power: Supports Virta Combi heaters up to 10.8 kW.
  • Engineered for Virta Combi: Optimized for Harvia’s heater + steamer combination units.
  • Dual, Independent Control: Separate adjustment of heater and steamer.
  • Precision Settings: Regulate sauna temperature and humidity for tailored comfort.
  • Scheduling Tools: Built-in timer and delay-start functions.
  • Auxiliary Controls: Manage lighting and fan directly from the panel.
  • Flexible Install: Compact panel can be wall-mounted or surface-embedded.
  • Compact Footprint: Panel dimensions 3.4" W × 1" D × 4.4" H.

What’s Included

  • Harvia Digital Control Panel
  • Contactor Box
  • Humidity Sensor
  • Power Unit
  • Temperature Sensor
  • Installation & Operation Manual

Specifications

Brand Harvia
Model CX30C-U3
Application Control package for Harvia Virta Combi Series (heater + steamer)
Max Heater Power Up to 10.8 kW (single system capacity)
Control Type Digital; independent heater & steamer control
Main Functions Temperature & humidity regulation, timer/delay, lighting, fan
Installation Wall-mounted or surface-embedded panel; follow manual for sensor placement
Panel Dimensions (W × D × H) 3.4" × 1" × 4.4" (≈ 85 × 25 × 110 mm)
Warranty 1-Year Full Warranty; 5-Year Service Warranty

Installation & Use

  • Follow Harvia’s official installation manual and safety guidelines.
  • Confirm electrical requirements and wiring with a licensed electrician.
  • Install the included temperature and humidity sensors for accurate control.

Shipping & Support

  • Shipping: Fast and secure delivery within the continental USA
  • Support: Expert assistance for setup and compatibility
  • Bundles: Ask about package pricing on controls, heaters, and accessories

Why Buy from MyLuxuryHomeSpa.com?

  • Authorized Harvia dealer with knowledgeable support
  • Curated, premium-quality sauna equipment
  • Secure checkout and responsive customer care
Pro Tip: Pair the CX30C-U3 with a Harvia Virta Combi heater to unlock full-featured heat and steam control. Ask about bundle discounts and install the panel outside the sauna room for longevity and easier access.

 

Installation and Operation Manual 

Warranty

 

 

Shipping & Delivery

Do you ship to the USA? Yes, we provide shipping to the contiguous United States. Shipping costs and estimated delivery times are calculated at checkout based on the weight and dimensions of your order.

Are there import duties or taxes? Transparency Disclosure: Because your order ships from the DE, it may be subject to US import duties or customs fees. These fees are the responsibility of us.

How long is the "Handling Time"? Our standard handling time is 1–2 business days. This is the time it takes to process your order before it leaves our facility.

What is the "Transit Time"? Transit time to the USA typically takes 3–5 business days via our international carriers. You will receive a tracking link as soon as your order is dispatched.

Returns & Refunds

What is your return window? In alignment with Google’s best practices, we offer a 30-day return policy. You have 30 days from the date of delivery to request a return.

 

How do I start a return? To initiate a return, please email Contact@yourspapool.com with your order number. We will provide you with the appropriate return shipping address.

What condition must the items be in? Items must be in their original packaging, unused, and in the same condition that you received them.

When will I receive my refund? Once your return is received and inspected, we will process your refund within 10 business days. The credit will automatically be applied to your original method of payment.

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