--- title: Harvia 36 Duo 31kW, Wood Sauna Stove public-url: https://norsesteam.com/product/harvia-36-duo-31kw-wood-sauna-stove/ markdown-url: https://norsesteam.com/product/harvia-36-duo-31kw-wood-sauna-stove.md generated: 2026-11-12 type: product product-type: simple brand: Harvia sku: WKPR36DUOS gtin: 6417659036641 price: 3415.00 currency: USD availability: in_stock shipping-lower-48-usd: 0.00 --- # Harvia 36 Duo 31kW, Wood Sauna Stove Harvia | SKU WKPR36DUOS | $3,415.00 USD | In stock Human page: https://norsesteam.com/product/harvia-36-duo-31kw-wood-sauna-stove/ Prices in USD, accurate as of 2026-11-12. The human page always has the live price and the order button. ## At a glance | Field | Value | | --- | --- | | Brand | Harvia | | SKU | WKPR36DUOS | | GTIN / UPC | 6417659036641 | | Price | $3,415.00 USD | | Availability | In stock | | Shipping to United States 48 states | $0.00 (no shipping charge at checkout) | | Categories | Harvia, Harvia Wood Stove, Sauna Heaters, Wood Burning Sauna Stove | ## Summary ✓ Free Shipping (Save $500) ✓ No Sales Tax (except WY) ✓ 100% Price Match Guarantee ✓ 30 Day Return Policy Guarantee Authorized Dealer –[Full Warranty Included](https://norsesteam.com/wp-content/uploads/2026/10/Harvia-Warranty-Terms-11.18.2025.pdf) **Estimated Time of Arrival is between 7-10 business days** ## Description ### Harvia 36 Duo: A sauna stove with a fireplace in the next room The Harvia 36 Duo is a floor standing wood burning sauna stove. It heats a large sauna on one side and serves as a fireplace in the room next door. A large glass door with a steel frame lets you watch the fire from that adjoining room. It suits saunas from 494 to 1271 cubic feet, so it is meant for a larger space. Designed and made in Finland, it has a stainless steel outer casing. The stove needs 132 pounds of sauna stones, supplied in 3 boxes that you add separately on this page. The chimney is not included, so you choose it on this page. You can also add protective bedding, a steel plate that sits beneath the stove to protect the floor. Prefer to load the fire from inside your sauna? See the [Harvia Pro 36 wood burning sauna stove](https://norsesteam.com/product/harvia-pro-36-31kw-sauna-wood-burning-stove-wk360/) for the same heating power. The Harvia 36 Duo ships free from Norse Steam with No Sales Tax (except WY) and our 100% price match guarantee. ### The Heart of the Sauna Be it an electric or a wood-burning heater, steamy or dry, one thing is for sure; it heals you. Harvia’s heaters are your traditional source for modern well-being. From the beginning, Harvia’s heaters have been forged with quality as a priority. With over 70 years of craftsmanship, Harvia heaters are reliably built to last. Easy to use, practical, and safe – you are sure to find a fitting heater for your sauna. ### Harvia Electric Sauna Heaters Harvia's Electric Heater Collection Include a wide array of wall mounted and floor standing heaters, suited for all sauna designs. [Electric Sauna Heaters](https://norsesteam.com/product-category/harvia-electric-sauna-heater/) ### Harvia Wood Burning Heaters Wood burning heaters bring you the most authentic sauna experience. Learn more about low emissions from woo burning sauna heaters. [Wood Burning Sauna Heaters](https://norsesteam.com/product-category/harvia-wood-stove/) ### Combi Heater with Steam Combi heaters are designed with steam in mind. The Combi heater is an electric heater with a built-in steam generator and precision controls. The adaptability of this model meets any humidity level and preference. [Combi Sauna Heaters](https://norsesteam.com/product-category/harvia-combi-heaters/) ## 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) - 2-Year Limited Warranty (Consumer Use) and 6-Month Limited Warranty (Commercial Use) ## Includes - Sauna Stove - Adjustable legs - Stove door - Ash box - Installation and operation manual - 2-Year Limited Warranty (Consumer Use) and 6-Month Limited Warranty (Commercial Use) ## 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) | ## Shipping **The weight or packaging of this product requires delivery by special appointment, and on a wooden pallet.** **The driver is responsible for curbside delivery “only” and will lower the items to ground level.** **Prior to shipping this product, we contact customers to share shipment details.** ## Manual [Harvia-Wood-Burning-Stove-IOM](https://norsesteam.com/wp-content/uploads/2023/11/Harvia-Wood-Burning-Stove-IOM-1.pdf) [Harvia Warranty Terms (Nov 2025)](https://norsesteam.com/wp-content/uploads/2026/10/Harvia-Warranty-Terms-11.18.2025.pdf) ## Images - https://norsesteam.com/wp-content/uploads/2026/07/Harvia_36-Duo_Heaters_2-500x500-1.jpg (Harvia 36 Duo 31kW, Wood Sauna Stove) - https://norsesteam.com/wp-content/uploads/2026/07/Harvia_36-Duo_Heaters_4-500x500-1.jpg (Harvia 36 Duo 31kW, Wood Sauna Stove) - https://norsesteam.com/wp-content/uploads/2026/07/harvia_36-duo_heaters_1-500x500-1.jpg (Harvia 36 Duo 31kW, Wood Sauna Stove) - https://norsesteam.com/wp-content/uploads/2023/11/Harvia-36-duo-sauna-stove-fireplace2_0.jpg (Harvia 36 Duo 31kW, Wood Sauna Stove) ## Store information - [Shipping and order policy](https://norsesteam.com/shipping-delivery.md) - [Returns and refunds](https://norsesteam.com/returns-refunds.md) - [FAQ](https://norsesteam.com/faq-page.md) - [Contact](https://norsesteam.com/contact-us.md) - [About Norse Steam](https://norsesteam.com/about-us.md) - [Catalog index for AI agents](https://norsesteam.com/llms.txt) - [Full catalog in one file](https://norsesteam.com/llms-full.txt)