Skip to content
Harvia Spirit SP90E
Harvia Spirit SP90E
Harvia Spirit SP90E
Harvia Spirit SP90E
Harvia Spirit SP90E
Harvia Spirit SP90E

Harvia Spirit SP90E

$2,363.95 - $2,363.95
$2,363.95
$2,363.95 - $2,363.95
$2,363.95
Availability:
in stock, ready to be shipped

30-day returns on eligible items

See our Return & Refund Policy for details. Some brands are not eligible for return; check the product description.

The Harvia Spirit SP90E electric sauna heater is a premium Harvia sauna heater designed and manufactured in Finland, combining modern Scandinavian design with powerful and efficient heating performance. Built for reliability, safety, and energy efficiency, this electric sauna heater delivers consistent heat and an authentic Finnish sauna experience.

Inspired by the spirit of löyly, the Harvia Spirit SP90E produces soft, enjoyable steam for a relaxing and comfortable sauna session. Its elegant curved design enhances modern sauna interiors while maintaining the durable construction Harvia is known for.

The Harvia electric sauna heater SP90E also supports WiFi control when paired with a compatible Harvia control unit, allowing you to conveniently operate and monitor your sauna using the MyHarvia mobile application.

Perfect for residential sauna rooms seeking performance, modern design, and trusted Harvia electric sauna heater technology.

Key Highlights

  • Delivers a reliable 9 kW heat output for consistent sauna performance.
  • Elegant Modern Design: Smooth, curved shape and round stones bring a stylish, natural look to any sauna.
  • Dual Safety Sensors: Separate sensors monitor both the heater and sauna temperature to prevent overheating.
  • Heat Style: Soft & Gentle Finnish Sauna (Medium heat, gentle humidity)

Harvia Spirit SP90E Technical Details

Model Electric Sauna Heater Harvia Spirit SP90E
Compact Size 15″ W × 13″ D × 29.5″ H
Weight 28.8 lbs (not including shipping materials)
Sauna Room Size (min–max) 177 – 494 cu. ft. (5–14 m³)Note: Use Sauna Calculator to determine the correct room size and get the best electric sauna heater recommendation.
Stone Max (lb) 110
Wattage (W) 9000
KW 9
Voltage (V) 240
Current (A) 37.5
Wire Size

240 V Connection

Single-Circuit: #8/2 + #14/2 — 1x 2-pole breaker (40 A)

Two-Circuit: 2x #10/2 + #14/2 — 2x 2-pole breaker (30 A)

Note: All electrical connections must be installed in accordance with the manufacturer’s wiring diagram and applicable local electrical codes. Final breaker and conductor sizing must be verified by a licensed electrician. As specified in the manufacturer’s manual, GFCI protection must not be used for this heater.
Phase 1
Secure & Flexible Checkout

Secure & Flexible Checkout

Shop with confidence. Every payment is encrypted and protected from start to finish.

Security You Can Trust

Every transaction is encrypted at checkout. We do not store your full card details.

Payment Methods

  • Credit/Debit Cards: Visa, Mastercard, American Express, Discover, Diners Club
  • Express Checkout: Shop Pay, Apple Pay, Google Pay, PayPal
  • Pay Over Time: Shop Pay installments
Returns & warranty

Check our Return & Refund Policy

Related categories

Free Shipping

On all orders across Canada

Here to Help

Monday to Friday, 9 AM to 5 PM

30-Day Returns

On eligible items

FAQ

Orders and Shipping

What is the shipping time?

All shipping times are estimates and are not guaranteed. We work with our vendors to get every order shipped as quickly as possible.

Most orders ship within 5 to 7 business days. Once shipped, delivery typically takes an additional 3 to 10 business days. Shipping times may vary depending on the product and whether it is made to order.

How can I track my order?

Once your order is dispatched, you'll receive a tracking number by email. You can use this to follow your delivery progress online.

How do I change or modify my order?

We can help you modify your order any time before shipment, such as changing an item or your shipping address. Please email us as soon as possible.

How do I cancel my order?

To cancel an order, email us at info@theoutdoorlifestyle.com as soon as possible. Orders can be cancelled free of charge any time before they ship. Once an order has shipped, it can no longer be cancelled, but eligible items can be returned under our Return & Refund Policy. Custom and made-to-order products cannot be cancelled.

Returns and Refunds

How do I request a return or refund?

Simply contact our customer service team with your order number and reason for return. We'll guide you through the process.

Do I need to pay for return shipping?

Customers are responsible for return shipping charges unless the item arrived damaged or defective, or unless otherwise stated on the product page.

All of our products come with a manufacturer warranty, so if your product arrives damaged or defective, we will help with a warranty claim or replacement. Please see individual product pages for details.

When will I receive my refund?

Once we receive and inspect the returned item, we'll process your refund within 3 to 5 business days. Refunds are issued to your original payment method.

Can I exchange my product instead of a refund?

Yes, for eligible items. If you'd prefer an exchange for a different product or variant, just let us know and we'll be happy to help.