--- title: HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW public-url: https://norsesteam.com/product/huum-hive-flow-mini-ls-wood-burning-sauna-stove-w-firebox-extension-8-5kw/ markdown-url: https://norsesteam.com/product/huum-hive-flow-mini-ls-wood-burning-sauna-stove-w-firebox-extension-8-5kw.md generated: 2026-11-08 type: product product-type: simple brand: HUUM sku: H1018012 gtin: 4745090275315 price: 3008.00 currency: USD availability: in_stock shipping-lower-48-usd: 0.00 --- # HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW HUUM | SKU H1018012 | $3,008.00 USD | In stock Human page: https://norsesteam.com/product/huum-hive-flow-mini-ls-wood-burning-sauna-stove-w-firebox-extension-8-5kw/ Prices in USD, accurate as of 2026-11-08. The human page always has the live price and the order button. ## At a glance | Field | Value | | --- | --- | | Brand | HUUM | | SKU | H1018012 | | GTIN / UPC | 4745090275315 | | Price | $3,008.00 USD | | Availability | In stock | | Shipping to United States 48 states | $0.00 (no shipping charge at checkout) | | Categories | HUUM, Huum Wood Sauna 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/2023/11/HUUM-Warranty-1.pdf) **Estimated Time of Arrival is between 7-10 business days** ## Description ### HUUM HIVE Flow Mini LS: firewood and ash stay in the room next door The HUUM HIVE Flow Mini LS is a floor standing wood burning sauna stove that you tend from the room next door. Its firebox, where the wood burns, reaches through the wall. You light the fire, add logs, and empty the ash from that side, keeping firewood, loose bark, and ash out of the sauna. This layout suits a sauna with an adjoining room where you want to handle the fire. The stove has an 8.5 kW rating and heats sauna rooms from 212 to 494 cubic feet. The stones are sold separately, and you can add the required 7 boxes on this page. Ladle water over the hot stones for soft steam that lasts. A protective floor plate and protective bedding that sits beneath the stove are also optional here. This stove needs a chimney, and the chimney is not included. Rather load the fire from inside your sauna? See the [HUUM HIVE Flow Mini wood burning sauna stove](https://norsesteam.com/product/huum-hive-flow-mini-wood-burning-sauna-stove-8-5kw/). The HUUM HIVE Flow Mini LS ships free from Norse Steam with No Sales Tax (except WY) and our 100% price match guarantee. ### Elegant Heaters in the Heart of Your Sauna Pure Nordic design of HUUM sauna heaters enhances the natural beauty of sauna stones and brings the sauna interior to life. HUUM sauna heaters embody the rustic yet elegant Nordic design that celebrates the natural beauty of sauna stones. Inspired by the organic shapes and forms found in nature, our sauna heaters are developed with sustainability in mind, ensuring durability and efficient use of materials. From our product development process to our packaging and publications, we strive to meet the requirements for environmental friendliness and sustainability certifications. Our goal is to provide not only a beautiful and relaxing sauna experience but also a responsible and eco-friendly one. ### Wood-Burning Sauna Stoves Wood-burning sauna stoves by HUUM stand out for a reason. Each wood-burning stove is designed for exceptional heat retention, efficient performance, and mild, long-lasting steam. Crafted from high-quality materials, HUUM’s wood-burning sauna stoves ensure durability while enhancing your sauna’s aesthetic with their unique Nordic design. These innovative wood-burning stoves combine modern engineering with traditional sauna heating, making them an ideal choice for sauna enthusiasts who value authenticity and efficiency. [HUUM Wood Sauna Stove](https://norsesteam.com/product-category/huum-wood-sauna-stove-collection/) ### Huum Sauna Chimney - [**HUUM Thru-Ceiling Chimney Kit**](https://norsesteam.com/product/huum-thru-ceiling-chimney-kit-sauna-wood-stove-chimney-set-thru-ceiling/)— Designed for a vertical chimney exit through the ceiling/roof of a sauna. Great for traditional sauna rooms where roof venting is possible. - [**HUUM Thru-Wall Backside Connection Chimney Kit**](https://norsesteam.com/product/huum-thru-wall-backside-connection-chimney-kit/) — Provides a through-the-wall, rear-exit ventilation path, ideal when you can’t (or don’t want to) vent through the roof. Compact, space-saving, and suitable for tighter layouts. - [**HUUM Thru-Wall Chimney Kit**](https://norsesteam.com/product/huum-thru-wall-chimney-kit-sauna-wood-stove-chimney-set-thru-wall/)— Another through-wall option (top-connection style) for wall-exit installations. Useful when a rear-exit kit isn’t appropriate or when a different wall configuration is needed. - [**HUUM Barrel Chimney Kit**](https://norsesteam.com/product/huum-barrel-chimney-kit-sauna-wood-stove-chimney-kit-barrel/) — Made specifically for barrel-style saunas, designed to vent vertically through a curved barrel roof. Best choice when building or selling barrel saunas ## Features - Wood-burning - Firebox extension - Unique design - Economical wood use - Low environmental impact - Mild and long-lasting steam - Innovative patent pending furnace construction - Designed, engineered, and made in Estonia - For sauna rooms from 212 to 494 cu. ft. - 231 pound stone capacity (required 7 boxes sold separately) - Dimensions: 17.7″W (450mm) x 26.5″D (674mm) x 34.8″H (884mm) - Limited 5-year warranty (excluding elements) ## Includes - Sauna Stove - Metal Grate - Heat Resistant Glove - Splints - Metal Fixing Plates (2) - Ash Grate - Cleaning Hatches (2) - Ash Drawer - Installation and Operational Manual - 5-Year Limited Warranty (excluding elements) ## Specifications | Model | HIVE Flow Mini LS | | --- | --- | | Kilowatt Rating | 8.5kW | | Primary Fuel | Wood | | Maximum Firewood Length | 12″ (300mm) | | Minimum Cubic Feet | 212 | | Maximum Cubic Feet | 494 | | Minimum Room Height | 75″ (1905mm) | | Flue Connection Location | Top, Back | | Heater Weight | 130 lbs | | Shipping Weight with Sauna Stones | 361 lbs | | Safety Distance Front to Back | 52.5″ (1334mm) | | Safety Distance Left to Right | 30″ (750mm) | | Width | 17.7″ (450mm) | | Depth | 26.5″ (674mm) | | Height | 34.8″ (884mm) | ## 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.** **Our goal is to ensure your project’s success.** ## Manuals **[Installation and Operation Manual](https://norsesteam.com/wp-content/uploads/2024/11/Installation-and-Operation-Manual.pdf)** **[Stone Requirements](https://norsesteam.com/wp-content/uploads/2024/11/Stone-Requirements.pdf)** ## Images - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-mini-ls-sauna-stove.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-sauna-stove-environment-1.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-sauna-stove-top-1.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-sauna-stove-close-up-1.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-sauna-stove-in-use-1.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-mini-ls-sauna-stove-empty.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-sauna-stove-ash-drawer-1.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-mini-sauna-stove-empty-top-1.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) - https://norsesteam.com/wp-content/uploads/2024/11/huum-hive-flow-ls-sauna-stove-handle.jpg (HUUM HIVE Flow Mini LS Wood-Burning Sauna Stove w/ Firebox Extension, 8.5kW) ## 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)