Skip to content
Trustpilot
Excellent
★
★
★
★
★
Reviews
Trustpilot
Memorial Day Sale On Now | Call or Text 9163330240
✅ Authorized Reseller
🚚 Fast Shipping
↩ Easy Returns
📞 24/7 Support
✅ Authorized Reseller
🚚 Fast Shipping
↩ Easy Returns
📞 24/7 Support
Harvia Xenio CX45-U1-U3-XW

Harvia Xenio CX45-U1-U3-XW

SKU Cx45-u1-u3-xw
Availability:
in stock, ready to be shipped
Save $143.56 Save $143.56
$1,435.56
$1,435.56 - $1,435.56
$1,435.56
$1,292.00
$1,292.00 - $1,292.00
$1,292.00

✓ Manufacturer Warranty Included
✓ Financing Available at Checkout
✓ No Sales Tax
✓ Questions? - Call us!

Check out these extras!

Add more items to your cart to enhance your order.

Need Any Help? 📞 916-333-0240 Mon - Fri: 9am - 9pm EST
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Harvia Xenio CX45-U1-U3-XW

The Harvia Xenio CX45-U1-U3-XW is a modern sauna control unit with Wi-Fi capabilities, allowing users to easily manage their sauna experience from a smartphone or tablet. It features an intuitive touch screen interface, enabling precise control of temperature, lighting, and operating time. With its sleek design and seamless connectivity, the Xenio CX45-U1-U3-XW offers convenience and flexibility for an enhanced sauna experience.

Features

  • Modern control unit that is precise and easy
  • Compatible with the Club, Spirit, Cilindro, Virta, and Virta Pro Series Sauna Heaters
  • Stylish touch control panel
  • Wi-fi 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
  • Limited 1-year warranty (consumer use) and limited 1-year warranty (commercial use)

Includes

  • Control
  • Temperature Sensor
    • Please Note: If the sensor comes with the heater, you must install per the instructions in the heater manual.
  • Power Unit
  • Installation and Operation Manual
  • 1-Year Limited Warranty (Consumer Use) and 1-Year Limited Warranty (Commercial Use)

Specifications

Model

CX45-U1-U3-XW

Maximum Output Kilowatt Rating

10.8kW

Voltage

240

Phase

1

Temperature Adjustment Range

104-194°F

Pre-Setting Time Adjustment Range

0-12 Hours

Width

3.4" (8.6 cm)

Depth

1" (2.5 cm)

Height

4.4" (11.2 cm)
Get Your Personalized Discount Now

Get Your Personalized Discount Now

Get your personalized discount by using our quote form.

Here's how:

  1. Locate the Quote Form: You'll find it on every product page by scrolling down.
  2. Add Products as You Browse: It functions similarly to a shopping cart. Simply add items to your quote as you expolore our products.
  3. Finalize Your Quote: Once you're finished, click 'Send' to submit your request.
  4. We will send a quote for you.

Need a bit more help? Read our Quote Form Tutorial or click the chat icon in the bottom right corner for live assistance.

Want access to exclusive deals?

Subscribe to our newsletter!

Frequently Asked Questions (FAQs)

Welcome to Sauna Heater Supply! We're here to help you find the perfect sauna heater and accessories. Please explore the sections below to find answers to common questions you might have.

What happens after I place an order?

Upon placing an order, you will receive a confirmation email. If the item is in stock, we will typically ship it within five business days, and it will arrive within 14 days after being shipped.

Missing Tracking Email?

Our products typically ship within 5 business days. You will receive tracking information once your order has shipped. If you have not received a tracking email after 5 business days, please reach out to us at sales@saunaheatersupply.com or via our Contact Us page for assistance.

Shipping Time Guarantees

Unfortunately, we cannot guarantee shipping times, as they are subject to change. Shipping estimates provided are approximate. Please consider this when placing orders with specific delivery date expectations.

What is your return policy?

We are dedicated to your satisfaction. If you are not completely satisfied with your order, please reach out to us immediately. We will work with you to arrange an exchange, replacement, or refund within 14 days of your purchase. For brand-specific return policies, please check the Product Page.

Damaged or Defective Items

If your order arrives damaged, we will do everything we can to assist. We may arrange for replacement parts or redelivery as necessary.

Where to Find the Full Return Policy?

You can find our complete Shipping & Return Policy at the bottom of our website, which provides in-depth information on our return procedures and policies.

Is there a shipping fee?

Free shipping is included on most orders within the continental United States. Some oversized items may incur additional freight charges.

Can I track my order?

Absolutely! Once your order is placed, our carriers will provide us with tracking information as soon as your items are shipped. You will receive an email notification containing your order's tracking details.

What should I consider before making a purchase?

Before placing an order, please ensure your heater is the correct size for your sauna. Give us a call if you have any questions regarding heater sizing!

Additional Considerations

It's also advisable to carefully review the specifications of the items you intend to purchase. If you have any questions or need further assistance, please do not hesitate to reach out to us via email or live chat. We're here to assist you in making informed decisions.

What should I expect after placing an order?

Once your order is placed, you will receive a confirmation email. We will charge your payment method to initiate order processing and preparation for shipment.

Shipping Timeframes

Shipping times vary depending on the item ordered. Some items may be available in stock and ship within 24 hours, while others may take up to approximately five business days. You will receive a tracking number within 24 hours of shipment.

Inspecting Your Delivery

Upon receiving your order, please inspect the packaging for any signs of damage. If you notice any damage, be sure to take pictures of the damaged packages before opening them and report the issue to us within five days of delivery. If the damage is attributed to the carrier, they will be responsible for resolving it at no cost to you.

Missing Parts or Damaged Deliveries

Always check the contents of your delivery upon receipt. If you find that the delivery is damaged or missing parts, please send us pictures of the damage, along with your order number, to sales@saunaheatersupply.com. We will then contact our suppliers to facilitate the replacement of damaged items.

Tracking Information

If you do not receive a tracking number within a few days of placing your order, please contact us to ensure that we have the correct email address on file. We are committed to keeping you updated on shipping information.

Are you an authorized dealer for your products?

Yes, we are proud to be authorized dealers for the brands we support. Please see our list of trusted brands in the Brands section in the main menu.

What is your privacy policy?

To understand how we handle your personal information, please review our comprehensive Privacy Policy available in the Privacy section of our website.

Can't find what you're looking for? Our team is here to help.

Contact Support

Quick Links

Contact Information

Sauna Heater Supply

📞 916-333-0240

sales@saunaheatersupply.com

3400 Cottage Way, Ste G2 #11629

Sacramento, CA 95825

Business hours:

M-F: 9am-9pm

Join Our Mailing List

Be the first to hear about the latest sauna heater releases, exclusive sales, and expert tips on creating the perfect sauna experience. Sign up now to stay ahead with everything sauna heaters!

About Us

At Sauna Heater Supply, we are the sauna heater experts. Sauna heaters are all we sell, and our focus is on providing you with the best products from top brands. Our expertise ensures you get the perfect sauna heater, along with a smooth and enjoyable online shopping experience tailored specifically to your needs.

Sauna Heater Supply is a proud member of the North American Sauna Society.

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Copyright © 2026 Sauna Heater Supply.

Powered by Shopify

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa