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Harvia Spirit SP90E Electric Sauna Heater Package
by Harvia

Harvia Spirit SP90E Electric Sauna Heater Package

$3,618.00 - $3,894.00
$3,618.00
$3,618.00 - $3,894.00
$3,618.00
Suitable Accessories
×
Optional Accessories
Safety Accessories
Optional Safety Accessories to Finish Your Setup
Sauna Heater

Harvia Accessories

Harvia Spirit Safety Rail

$267.00

Sauna Accessories
Everything you need to complete the sauna experience — from buckets and ladles to décor. You can find more items from here
Sauna Heater

Sauna Accessories

Hukka Lyyli Sauna Elf

$49.00

Sauna Heater

Sauna Bucket

Kolo Bucket and Ladle Set - Black

$119.00

Sauna Heater

Sauna Bucket

Kolo Bucket and Ladle Set 2 - White

$136.00

×
Optional Accessories
Safety Accessories
Optional Safety Accessories to Finish Your Setup
Sauna Heater

Harvia Accessories

Harvia Spirit Safety Rail

$267.00

Sauna Accessories
Everything you need to complete the sauna experience — from buckets and ladles to décor. You can find more items from here
Sauna Heater

Sauna Accessories

Hukka Lyyli Sauna Elf

$49.00

Sauna Heater

Sauna Bucket

Kolo Bucket and Ladle Set - Black

$119.00

Sauna Heater

Sauna Bucket

Kolo Bucket and Ladle Set 2 - White

$136.00
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Free Shipping to the USA
Expert Support
Ships From Chicago
This Configuration:
9kW (177 - 494 ft3)
Calculate Heater Size
Other Configurations:
6kW  (177 - 294 ft3)
8kW  (177 - 431 ft3)

Description

What's Included

Specifications

Sizing

Manuals

Shipping

Cancellations & Returns

Description

Harvia Spirit SP90E 9 kW Electric Sauna Heater Package

Get all the pieces you need to heat your sauna with the Harvia Spirit 9 kW Sauna Heater Package. This kit comes with the Harvia Spirit Heater, a Xenio or Fenix External Controller, and stones. Each piece is selected by our sauna experts, creating a convenient kit to simplify your shopping journey.

Harvia Spirit SP90E Heater

Turn your sauna into a celebration of nature’s beauty with the Harvia Spirit SP90E 9 kW Electric Sauna Heater. The Spirit’s cage design showcases all 110 lbs. of stone, welcoming water-pouring for gentle, soothing steam.

While this design naturally optimizes airflow, it’s paired with an integrated ventilation system to create even temperatures in saunas ranging from 177 - 494 ft3 (adj.). Better yet, these vents help cool the back of the heater for safe mounting directly on wooden walls.

This heater's external controller gives you the freedom to adjust your sauna's temperature up to 194℉ to dial in perfect sessions every time.

Harvia Spirit Controller

The Harvia Spirit uses an external controller that lets you dial-in the perfect sauna environment. There are two options available with this package: the Xenio CX45 and the Fenix FX45.

  • Xenio CX45: Touchscreen controller that gives you the power to adjust your sauna and schedule sessions through the MyHarvia App.
  • Fenix FX45: Touchscreen controller with integrated AI that adapts to deliver the perfect sauna experience. Includes 3 customizable heating profiles and allows for scheduling and adjustment through the MyHarvia App.

These controllers can be linked to the sauna’s lighting, ventilation, fans, and timers, offering an all-in-one sauna control destination. Both the Xenio and Fenix are compatible with the MyHarvia App, giving you the power to adjust and operate your sauna right from your smartphone.

What's Included

Harvia Spirit SP90E Heater
  • 1x Harvia Spirit SP90E 9 kW Sauna Heater
  • 1x Wall Mounting Bracket Kit and Hardware
  • 1x Harvia Spirit SP90E Installation and Operation Manual 
Harvia External Controller

Xenio CX45

  • 1x Harvia Xenio CX45 External Controller
  • 1x Power Unit
  • 1x Temperature Sensor
  • 1x Installation & Operation Manual

Fenix FX45

  • 1x Harvia Fenix FX45 External Controller
  • 1x Power Unit 1x Data Cable
  • 1x Temperature Sensor
  • 1x Installation & Operation Manual 
Harvia Spirit Stone Package
  • 4x 33 lb. Boxes of Harvia R-991 Sauna Stones (132 lbs.)

Specifications

Model SP90E
Heater Type Electric
Sauna Size Range 177 - 494 ft3 (adj.)
Stone Capacity 110 lbs
Maximum Temperature 194℉
Kilowatt Rating 9 kW
Heater Weight 28.8 lbs
Shipping Weight w/ Stones 140 lbs
240V, 1 Ph Amperage 37.5 Amps
240V, 1 Ph Wire Size 8 AWG
Heater Dimensions 29.5”H x 15”W x 13.1”D
Safety Distances* Heater: Installation & Operation Manual
Xenio CX45: Installation & Operation Manual
Fenix FX45: Installation & Operation Manual

*Reference Installation & Operation Manuals for full specs/wiring diagrams/safety distances

Sizing

Sizing

The Harvia Spirit SP90E 9 kW Sauna Heater is recommended for saunas ranging from 177 - 494 ft3 (adj.).

  • You must calculate your sauna’s Adjusted Cubic Feet to choose the right heater size. This accounts for cold surfaces like glass, tile, and natural rock wall segments.

Need assistance? Click the green chat button in the bottom right corner of your screen or call one of our Sauna Experts for help sizing your heater.

  • (725) 777-5484

Manuals

Shipping

Shipping
  • All our sauna heaters ship for free from Chicago via UPS or FedEx.
  • Heaters are typically shipped within 2 - 4 business days.
  • It will take approximately 1 - 2 weeks for your heater to arrive depending on where you live. If there are any delays in shipping, we will reach out to you directly with the new projected arrival date.
  • For a more specific timeframe, contact us.
    • (725) 777-5484 
  • We offer express shipping options, reach out to us for a quote.
Note: Shipping and delivery times may increase based on seasons and holidays.

Cancellations & Returns

Cancellations

We will issue a 100% refund on orders canceled within 4 business days. If an order is canceled after this 4-day grace period ends, there will be a 3% cancellation fee. Please reach out to our support team if you need to cancel your order after it has shipped.

Returns

Our heaters include a 30-day return policy.

You can return this product if:

  • You initiate your return within 30 days of product delivery date.
  • The product is unused and in its original packaging.
  • Installation has not been attempted.

If these requirements are met, your return will be accepted. However, you will be responsible for the return shipping cost and a 20% restocking fee. After we receive the return and it has been inspected at our warehouse, we will refund your original payment method in accordance with the policy listed above.

Product Details
Product Details
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Time-Tested Reliability

Harvia is one of the most trusted, reliable brands for personal and commercial sauna heaters. With serviceable heating elements and high-quality Finnish engineering, Harvia has proven itself time and time again.

Trustpilot

Setting up

01

Delivery

Sauna Shipping Image

The Harvia Spirit will be shipped as a FedEx or UPS package. The package, or packages will be delivered to your door. You will receive a tracking number as soon as your order has been shipped out. All our shipments are fully insured. Harvia products are shipped from Chicago.

02

Electrical Requirements

Sauna Shipping Image
The Harvia Spirit SP90E will require a 240V/1PH power line.

See the Installation & Operation Manual for more details.

03

Sauna Sizing

Sauna Shipping Image

The Harvia Spirit SP90E is suitable for home saunas up to 494 adjusted cubic feet. Use the calculator on our website or contact us if you want to verify the size of your sauna.

Post Purchase

1
Order Review

We'll check your order details to ensure everything's in place for your heater setup.

2
Email Confirmation

You'll receive an email with an estimated lead time and any manuals you'll need.

3
Tech Support Access

Our support team is available for any technical questions or guidance post-delivery.

All about the Harvia Spirit Sauna Heater

Watch a video where our founder Veeti will introduce the Harvia Spirit sauna heater lineup to you.

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Video thumbnail

Get a Quote

How It Works

  1. Find this form by scrolling down on any product page
  2. Add products as you go, just like to a shopping cart
  3. When you're done, click Submit
  4. We'll email you a quote within the current or the next business day

Need a bit more help?

Read our Quote Form Tutorial or click the chat icon in the bottom right corner for live assistance.

Product Quantity
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Thank you!

Thank you. We have received your quote request and will contact you shortly.

Free Shipping*

All Harvia sauna heater packages ship for free.

Sauna Expert Support

We are the sauna heater experts. Questions? Call Us! 725-777-5484

Made in Finland

Harvia sauna heaters are made in the birthplace of sauna - Finland.

Questions About Harvia?

Our sauna experts are here to help.

If you have any questions about Harvia, call our toll-free number (725) 777-5484 or talk us on the chat found on the bottom right corner.

Contact Us

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