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Description

HUUM HIVE Wood 17 LS is a 17 kW wood-burning sauna stove sized for 8–16 m³ (283–565 ft³) sauna rooms, and it can be installed to be heated from another room while supporting an extended steam experience with a large stone load.

If you want the feel of a traditional wood-fired session—steady heat, strong throw, and the rhythm of stoking—this model is built around that purpose. The HIVE Wood 17 LS uses a tall, stone-forward structure designed to hold 130 kg (287 lb) of sauna stones (stones required, sold separately). With that much stone mass, the heater is set up for long-lasting heat retention and a steam profile that stays consistent across the session. The manufacturer lists an optimum sauna temperature range of 60–100°C (140–212°F), supporting both dry and wet sauna steam use.

The LS configuration is intended for installations where the stove is heated from another room. Installation guidance specifies a non-combustible wall for the furnace bushing and provides clear requirements for safe placement, including specified safety distances from combustible materials. The stove’s flue gas outlet is located at the top, and it is designed to be connected to a chimney using appropriate metal flue pipes; the manufacturer specifies key chimney and ventilation requirements such as chimney temperature class T600, minimum chimney cross section 10200 mm² (15.81 in²), and minimum vent cross section 7850 mm² (12.17 in²). These details matter for planning a compliant install, especially when the goal is reliable draft and stable combustion.

From a practical standpoint, this is also a straightforward match for medium-to-large sauna rooms where you want strong output without oversizing. The heater is rated for 17 kW nominal heating power, and the published steam-room sizing range keeps selection simple. Firewood sizing is also specified: maximum firewood length 400 mm (15.7 in), and firewood diameter 8–15 cm (3.1–5.9 in). The smoke outlet is 115 mm (4.53 in), which helps define your chimney connection plan.

About the brand: HUUM focuses on sauna heating equipment that blends Nordic design with measurable engineering specifications. The brand highlights recognized design awards (including Red Dot and European Product Design Award) and states it meets quality standards such as ISO 9001, positioning its products for sauna owners who want modern design language paired with clearly defined installation and performance parameters.

What’s included is limited to the essentials, keeping your project choices flexible: the delivery package includes the sauna stove and the installation and user instructions. Sauna stones are required to operate the stove, and the heater must be connected to a chimney by a specialist. If you’re planning a build where loading and tending the fire from outside the steam room is part of the experience, the HIVE Wood 17 LS is purpose-built for that style of layout while maintaining the output and stone capacity needed for a consistent session.

NOTE: This sauna heater requires 9 boxes of stones. Make your selection by clicking 'Bundle & Upgrade' button

Key Features

  • Wood-burning sauna stove
  • Model: HIVE Wood 17 LS
  • Nominal heating power: 17 kW
  • Steam room size range: 8–16 m³
  • Steam room size range: 283–565 ft³
  • Optimum sauna temperature: 60–100°C
  • Optimum sauna temperature: 140–212°F
  • Steam level: Extended
  • Heating speed (up to 70°C/158°F): Medium
  • Wood consumption: High
  • Sauna stones required for operation
  • Stone holding capacity: 130 kg
  • Stone holding capacity: 287 lb
  • Delivery package includes sauna stove
  • Delivery package includes installation and user instructions
  • LS configuration intended to be heated from another room
  • Furnace bushing must be made through a non-combustible wall for LS installation
  • Insulation with mineral wool or similar recommended for LS wall opening
  • Clearance guidance provided for LS wall opening (air movement allowance)
  • If combustible floor is in front of furnace door, fire-resistant floor protection required
  • Flue gas outlet located at the top of the sauna stove
  • Smoke outlet diameter: 115 mm
  • Smoke outlet diameter: 4.53 in
  • Connection to chimney uses metal flue pipes (heat-resistant sealing rope optional)
  • Sauna stove can only be connected to the chimney by specialists
  • Flue gases must be directed into a separate flue
  • Common flue use with other furnaces is not permitted
  • Required chimney temperature class: T600
  • Minimum chimney cross section: 10200 mm²
  • Minimum chimney cross section: 15.81 in²
  • Minimum cross section of vents: 7850 mm²
  • Minimum cross section of vents: 12.17 in²
  • Minimum required chimney draught: 12 Pa
  • Flue gas temperature (17 kW model): 829.4°F
  • Flue gas temperature (17 kW model): 443°C
  • Total efficiency (17 kW model): 66%
  • Furnace wall thickness: 5 mm
  • Furnace wall thickness: 0.2 in
  • Maximum firewood length: 400 mm
  • Maximum firewood length: 15.7 in
  • Firewood diameter range: 8–15 cm
  • Firewood diameter range: 3.1–5.9 in
  • Meets requirement EN 15821:2010
  • Fire safety (ignition of nearby objects): Passed
  • Exhaust gases of the combustion process: Passed
  • Surface temperature: Passed
  • Cleanability: Passed
  • Mechanical resistance: Passed
  • Safety distances from combustible materials defined (A, B, C, D, E, F, G, Ø)
  • Safety distance A: 500 mm
  • Safety distance A: 19.7 in
  • Safety distance B: 500 mm
  • Safety distance B: 19.7 in
  • Safety distance C: 1000 mm
  • Safety distance C: 39.4 in
  • Safety distance D: 460 mm
  • Safety distance D: 18.1 in
  • Safety distance E (LS): 185 mm
  • Safety distance E (LS): 7.3 in
  • Safety distance F: 740 mm
  • Safety distance F: 29.1 in
  • Safety distance G: 300 mm
  • Safety distance G: 11.8 in
  • Diameter reference Ø: 555 mm
  • Diameter reference Ø: 21.9 in
  • Installation requires a non-combustible surface with adequate carrying capacity
  • Electrical equipment and wiring not permitted in the safety area of the sauna stove
  • Limited warranty category: Wood-burning heaters
  • Limited warranty period (private use): 3 years
  • Limited warranty period (commercial use): 1 year
  • Warranty exclusions include wood-burning stove door glass
  • Warranty exclusions include wood-burning stove ash grate
  • Warranty exclusions include sauna stones

Dimensions & Specifications

  • Model: HIVE Wood 17 LS
  • SKU: H1010012
  • UPC/GTIN: 537-HIVEWLS17ST
  • Dimensions (W x D x H): 21.9 in x 29.1 in x 29.6 in
  • Dimensions (W x D x H): 555 mm x 740 mm x 750 mm
  • Weight: 170 lb (77 kg)
  • Capacity/Performance: 17 kW
  • Recommended sauna room size: 8–16 m³ (283–565 ft³)
  • Stone capacity: 130 kg (287 lb)
  • Maximum firewood length: 400 mm (15.7 in)
  • Smoke outlet diameter: 115 mm (4.53 in)
  • Furnace wall thickness: 5 mm (0.2 in)
  • Chimney requirement: Temperature class T600
  • Minimum chimney cross section: 10200 mm² (15.81 in²)
  • Minimum vent cross section: 7850 mm² (12.17 in²)
  • Minimum required chimney draught: 12 Pa
  • Total efficiency (17 kW model): 66%
  • Standards: EN 15821:2010
  • Warranty: 3 years (private use) / 1 year (commercial use)

Why Choose HUUM?

The HIVE Wood 17 LS is a fit when you want wood-fired sauna heat in a medium-to-large room and prefer an installation that can be heated from another room. With 17 kW of nominal heating power and a room range of 8–16 m³, it targets common residential and light commercial sauna sizes while keeping selection grounded in published sizing guidance. The 130 kg stone capacity supports heat retention and an “extended steam” session profile that stays steady as you bathe the stones.
At the brand level, HUUM positions its heaters around a consistent blend of design and engineering. It references recognized design awards (including Red Dot and European Product Design Award) and states alignment with quality standards such as ISO 9001, which helps explain why the product line emphasizes clean, stone-forward aesthetics alongside clear installation parameters.
For long-term ownership, the published chimney and ventilation requirements, plus the defined safety distances and standards compliance, make it easier to plan the full build—not just the heater purchase. If your sauna layout benefits from tending the fire outside the steam room while keeping a strong stone mass inside, the 17 LS configuration is designed for that style of use.

Fast & Free Shipping

Typical delivery time: Most Huum orders arrive within 10 business days. Actual timing can vary by destination, carrier scheduling, and product availability.

Order Processing

  • Order Verification: After you place an order, we confirm availability with Huum or an authorized distribution partner in our network.
  • Payment Authorization: Once availability is confirmed, your payment method is charged.
  • Order Placement: We then place the order with the supplier for fulfillment.
  • Order Cutoff Time: Orders placed after 2:00 PM CST may begin processing the next business day.

Shipping Rates and Delivery Timeline

  • Free Shipping: Shipping is FREE to the continental U.S. (lower 48 states).
  • Handling Time: 1 to 10 business days
  • Transit Time: 1 to 14 business days
  • Affirm Note: Orders paid through Affirm can delay shipping timelines by 5 to 7 days.

Shipment Confirmation and Tracking

  • You will receive a shipment confirmation email once your order ships with tracking details.
  • Tracking may take up to 24 hours to populate after the label is created.
  • The freight carrier may vary based on cost and service quality.
  • Most freight carriers attempt to contact you 1 to 2 days before delivery to schedule a drop-off time, but this is not guaranteed.

Delivery Options

Standard Delivery

  • Curbside delivery only. You are responsible for bringing the shipment inside.

Optional Upgrades

  • White Glove Service: Inside delivery to a room of your choice. Does not include unpacking, assembly, or installation. Adds 2 to 5 business days for scheduling and coordination.
  • Premium Installation Service: Inside delivery plus assembly and installation. May include electrical work depending on the product and site conditions. The base fee at checkout covers delivery and initial setup costs. Additional labor may be billed separately. Adds 2 to 5 business days for scheduling and coordination.

Pre Order and Special Order Items

  • If an item is pre order or out of stock, we will email or call to confirm you are comfortable with extended shipping times before your payment is processed.
  • Estimated timelines are estimates and may change due to production, freight, or carrier factors.
  • Outside the lower 48 states: We can often arrange shipping, but it is not part of our standard offering. Contact us for a custom quote.

Warranty Included

InHouse Wellness extends the HUUM manufacturer warranty to the original purchaser. Warranty coverage, terms, and remedies are set by HUUM. Any warranty claims should be communicated directly to HUUM.

Warranty Periods (from date of purchase)

Private / residential use

  • Electric sauna heaters: 3 years
  • Wood-burning heaters: 3 years
  • Control units/controllers: 3 years
  • Spare parts: 1 year

Commercial use

  • Electric sauna heaters: 1 year
  • Wood-burning heaters: 1 year
  • Control units/controllers: 1 year
  • Spare parts: 1 year

Commercial use definition: Includes business use, private use for commercial purposes, or private use exceeding 1,500 hours within a 12-month period.

What HUUM Covers

HUUM’s limited warranty covers defects in materials and workmanship under normal use during the applicable warranty period.

Requirements for Warranty Coverage (Key Points)

  • Inspect promptly upon receipt and report any shipping/delivery damage within 7 days (or the authorized dealer’s shorter timeframe, if applicable).
  • Products must be installed, connected, operated, and maintained according to HUUM manuals and all applicable local/national building, electrical, and fire-safety codes.
  • Electrical products must be installed/connected by a licensed electrician, and proof may be required.
  • The installed set must be complete as defined in HUUM documentation.
  • The purchase price must be fully paid by the end-user.

How to File a Warranty Claim

  • Notify HUUM without delay and no later than 30 days from discovering the defect or damage.
  • If a visible defect/damage is discovered after delivery, submit the claim (with photos) before installation.
  • Be prepared to provide:
  • Product name/model and serial/batch/product number (when available)
  • Description of the issue and photos (if possible)
  • Description of the environment and conditions where the product was used
  • Proof of purchase (invoice/receipt)
  • Claims must be submitted within the warranty period.

What’s Not Covered (Common Exclusions)

The limited warranty does not cover defects/damage not caused by HUUM, including:

  • Heating elements of electric heaters
  • HUUM accessories
  • Wood-burning stove door glass and ash grate
  • Sauna stones (all heaters)
  • Sensors for controllers
  • Normal wear and cosmetic defects
  • Damage from insufficient ventilation, constant humidity, corrosion/sooting/discoloration, or unsuitable storage/installation location
  • Transportation/storage damage (including incorrect storage conditions)
  • Failure to follow installation, use, or maintenance instructions
  • Incorrectly sized/unsuitable product selection for the application
  • Accidents, power surges, extreme weather, fires, earthquakes, or other “acts of God”
  • Unauthorized repairs/modifications, non-original parts, or incompatible products
  • Regular maintenance, cleaning, and periodic check-ups

The InHouse Wellness Difference

When you’re investing in premium wellness equipment, you want more than just a good deal—you want the right partner. Here’s why our customers trust us over anyone else:

  • Guaranteed Best Pricing – We work directly with manufacturers, so you never overpay. If you find a lower price, we don’t just match it—we beat it.
  • Unbeatable Shipping Times – Even if others claim faster delivery, we win. Your order ships either from our Austin, TX warehouse or straight from the manufacturer—fast, reliable, and trackable.
  • White Glove Delivery & Installation – We offer professional delivery, assembly, and installation so your new equipment is set up perfectly from day one.
  • U.S.-Based, Real Support – Our team is right here in the USA, ready to help by phone, text, or email—before, during, and long after your purchase.
  • Since 2011 – Over a decade of helping health and wellness consumers connect with top brands and the perfect products for their needs.
  • Factory Warranties Included – Full manufacturer coverage on every product, plus our help if you ever need to file a claim.
  • Exclusive Video & eBook Guides – From maintenance tips to usage tutorials, we give you the knowledge to get the most from your investment.

Bottom line: We don’t just sell equipment—we deliver the fastest shipping, the most reliable support, and the kind of buying experience you’ll tell your friends about.

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No hidden fees - always best price guaranteed
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