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SKU: 38297966259

Harvia Duo Series 36 Wood Stove Sauna Heater

Sale price$1536.75 Regular price$1707.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Harvia Duo Series 36 Wood Stove Sauna HeaterHarvia Duo Series 36 Wood Stove Sauna Heater The Harvia 36 Duo is the perfect 2 in 1 must have to heat two rooms. The wood burning stove creates a traditional sauna atmosphere giving off significant steam. Then take a restoring refreshments break while enjoying the afterheat in the fireplace room. Head back to the oasis of the sauna to clear the senses again. The wood burning heater features a large stylish steel framed glass door. The Harvia 36 Duo

Harvia Duo Series 36 Wood Stove Sauna Heater

 

The Harvia 36 Duo is the perfect 2-in-1 must-have to heat two rooms. The wood-burning stove creates a traditional sauna atmosphere giving off significant steam. Then take a restoring refreshments break while enjoying the afterheat in the fireplace room. Head back to the oasis of the sauna to clear the senses again. 

 

The wood-burning heater features a large stylish steel-framed glass door. The Harvia 36 Duo is impressively framed in stainless steel making it durable enough for any large sauna up to 1271 cu. ft.


Required sauna stones (3 boxes) sold separately.


Includes

  • Sauna Stove
  • Adjustable legs
  • Stove door
  • Ash box
  • Installation and operation manual
  • 2-year warranty


Required for Operation:

  • 132 lbs stones (Qty 3 x 44lbs of 10-15cm stones)


Features

  • Heats two rooms
  • Sophisticated 2-in-1 design
  • Heater and fireplace
  • Wood-burning
  • 31kW
  • For sauna rooms from 494 to 1271 cu. ft.
  • 132-pound stone capacity (Requires 3 boxes sold separately)
  • Steel construction
  • Stainless Steel outer casing
  • Large steel-framed glass door
  • Floor model with adjustable feet
  • Designed, engineered, and made in Finland
  • Dimensions: 20" W (510mm) x 31" D (790mm) x 32" H (810mm)
  • Limited 2-year warranty 

 

Specifications

Model 36 Duo
Kilowatt Rating 31 KW
Primary Fuel Wood
Maximum Firewood Length 15.3" (390mm)
Diameter of Firewood 3 - 6" (80 - 150mm)
Minimum Cubic Feet 494 CF
Maximum Cubic Feet 1271 CF
Minimum Room Height 81.1" (2060mm)
Flue Connection Location Top
Heater Weight 176 lbs
Shipping Weight with Sauna Stones 308 lbs
Width 20" (510mm)
Depth 31" (790mm)
Height 32" (810mm)

Technical

Installation and Operation Manual

Data Sheet

Safety Sheet

Declaration of Performance

Accessories

Spare parts

Warranty

 

For Harvia Duo Series 36 Wood Stove Sauna Heater or accessories damaged in shipping, please contact our customer service team with photos and information at [email protected]. A team member will review and offer a credit or replacement based on the extent of the damage.

 

Shipping & Returns

Cancellations & Refunds

Nordica Sauna prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders).

Call 1-877-587-5387 or email [email protected]

 

When will I know my order has shipped?

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

 

When will my order ship?

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at [email protected].  

No shipping outside the lower 48 States in the USA.

 

What if my shipment is damaged?

Please inspect the packaging of your item(s) when they arrive. If you notice any damage, you should make note of it when signing for delivery.  If your item(s) do arrive damaged please send photos to [email protected] and we will process an insurance claim on your behalf.

 

Cancellations (Before order ships)

Nordica Sauna prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders). Reach agents during business hours at 1-877-587-5387, the chat on our website, or email [email protected]

 

Cancellations of customer orders

Custom or made to order products cannot be canceled or refunded as these products are put into production specifically for your order.  These units are custom made to your specification or created once you order. Once you place your order they start building your unit. Your warranty will guarantee you a fully functional and operational product. If it is not clear whether your order is custom or made to order, please message or call us. 

All sales are final for Custom made and Made-to-order products.

 

Refunds & Returns

If you need to exchange your product, you may do so.  You, as the customer, are responsible for any shipping costs throughout any returns or exchange processes. 

Not all orders are available for return once they have shipped.  We order products directly from the manufacturer. Therefore, if the manufacturer will not permit us to return a product, we cannot offer you a return. This often varies on a case-by-case basis; please reach out to us if you would like specific information on your brand and/or product. 

Due to drastically increasing LTL/freight shipping costs, any outright returns will incur a 25% cancellation fee + return shipping costs. If you are replacing the product with something else, we may be able to help you cover some of the costs depending on the product.

Seller reserves the right to refuse to refund any deposit or payment, or cancel any payment due, and any owing until such time as Seller a) is in receipt of the goods b) has inspected the goods and c) in the Sellers discretion, has found the goods to be free of damage. All refunds will be provided within 5 business days once the product has been returned to the warehouse and inspected for damage.

 

Shipping Times

We promise to do our best to get your order to you as soon as possible.  We provide estimated shipping times on the product pages based upon what our suppliers and freight companies tell us, and those estimated shipping times may change or vary without notice (Due to supply chain issues, the steel mills behind on making metal, the manufacturers delayed because of the mills, the overwhelmingly demand on shipping, factory/warehouse and dock workers and so on


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38297966259

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Reviewed in the United States on February 9, 2026
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Amberkd
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★★★★★ 5
perfect for sensitive skin
Style: Tolerance Control Soothing Skin Recovery Cream
This provided perfect therapy for sensitive skin. IT WORKS!
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I have extremely sensitive skin and this stuff is AMAZING. After being in sun, facial, stripped skin from treatments or products it’s super calming.
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Great for skin after microneedling. Keeps skin feeling smooth, non-greasy
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Reviewed in the United States on April 21, 2026
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