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Description

The HUUM HIVE FLOW PKG is a wood-burning sauna stove package built around a 9.8 kW sauna stove and a matched set of sauna stones, sized for sauna rooms from 282 to 635 ft³. With a large stone capacity (up to 330 lb of stones) and a furnace design built to keep heat in the room, it’s made for traditional, water-on-stone steam and steady warmth across medium-sized sauna spaces.

At the center of the package is the HIVE Flow wood-burning sauna stove, designed so a large share of the heat from firewood is directed into the sauna room rather than lost through the chimney. The stone mass above the firebox is built to retain heat and support gentle steam even after the fire has been reduced, helping extend the “hot stones” part of the session. The stove’s structure is designed with a thick top plate and reinforced side panels for even heat distribution, and the large glass door brings visible firelight into the sauna environment.

This package includes rounded olivine diabase sauna stones in a 2 in to 4 in size range, selected to fit the stove’s stone space and support water-on-stone steam. The included stones are intended to be loaded according to the stove’s stone requirements, supporting the HIVE Flow’s large rock volume for a classic hot-rock sauna feel. The stove connects to a flue from the top or back, and the flue diameter specification is provided for proper chimney connection planning.

HUUM focuses on sauna heating equipment shaped around stone-forward performance and a clean, modern design language. The brand’s approach emphasizes substantial stone capacity and purposeful engineering aimed at consistent heat and traditional steam. For owners building a wood-fired sauna experience with a stone-heavy heater aesthetic and a defined mid-room size range, the HIVE Flow package is configured to put the essentials in one box: the stove, the loading components, and the stones needed for operation.

Key Features

  • Wood-burning sauna stove package
  • Power rating: 9.8 kW
  • Designed for sauna rooms from 282 ft³ to 635 ft³
  • Steam room range: 8 m³ to 18 m³
  • Large stone capacity up to 330 lb of stones
  • Stone holding capacity approximately 150 kg
  • Furnace design intended to direct heat into the sauna room
  • Designed to retain heat in stones for continued steam after the fire is out
  • Large glass furnace door
  • Patent-pending furnace construction (as stated)
  • Reduced fire risk design supporting snug installation (as stated)
  • Robust structure with 5 mm top plate (as stated)
  • Side panels specified as 3 mm thick (as stated)
  • Flue connection location: top
  • Flue connection location: back
  • Flue diameter: 114 mm
  • Minimum room height: 75 in
  • Stove weight: 148 lb
  • Firewood length: 300 mm
  • Safety distance A: 150 mm
  • Safety distance B: 500 mm
  • Safety distance C: 826 mm
  • Certifications stated for the stove: BimSchV II
  • Certifications stated for the stove: CPR certificate
  • Made in Estonia (as stated)
  • Includes rounded olivine diabase sauna stones
  • Included stones count: 24 (as stated)
  • Included stones size range: 2 in to 4 in
  • Included stones total weight: 330 lb (as stated)
  • Included component: sauna stove heated by firewood
  • Included component: metal grate
  • Included component: installation and operation manual
  • Included component: heat-resistant glove
  • Included component: splints
  • Included component: metal fixing plates (2 pieces)
  • Included component: ash grate
  • Included component: cleaning hatches (2 pieces)
  • Included component: ash drawer
  • Warranty period for wood-burning heaters: 3 years private use
  • Warranty period for wood-burning heaters: 1 year commercial use
  • Sauna stones are excluded from warranty coverage (as stated in warranty terms)
  • Wood-burning stove door glass is excluded from warranty coverage (as stated in warranty terms)
  • Wood-burning stove ash grate is excluded from warranty coverage (as stated in warranty terms)

Dimensions & Specifications

  • Model: HIVE FLOW PKG
  • SKU: 128271
  • UPC/GTIN: 537-AZ-128267
  • Power rating: 9.8 kW
  • Primary fuel: Wood
  • Steam room min: 282 ft³ (8 m³)
  • Steam room max: 635 ft³ (18 m³)
  • Minimum room height: 75 in
  • Stone capacity: 330 lb (150 kg)
  • Dimensions (W x D x H): 20.7 in x 23.1 in x 34.8 in
  • Weight: 148 lb (67 kg)
  • Flue diameter: 114 mm (4.5 in)
  • Flue connection location: Top and back
  • Firewood length: 11.8 in (300 mm)
  • Shipping weight with stones: 478 lb (217 kg)
  • Warranty: 3 years private use; 1 year commercial use (wood-burning heaters)

Why Choose HUUM?

If you want a wood-fired sauna experience built around a large hot-rock mass, the HIVE Flow package pairs a 9.8 kW wood-burning stove with rounded sauna stones so you can load the heater and start building your firing routine. The stove is sized for 282 to 635 ft³ sauna rooms and is designed to keep heat focused in the sauna space while the stones store warmth for ongoing steam.
Choosing HUUM is a fit for sauna owners who value a stone-forward heater layout and an engineered approach to traditional steam. The brand’s product design emphasizes substantial stone capacity and a clean, modern form factor intended to integrate into purpose-built sauna rooms.
For long-term ownership, the included core components simplify the build: the stove’s internal grates and cleanout parts are part of the kit, along with the stones sized for loading. Pairing those with an appropriate chimney connection and following the provided installation guidance helps align the system with the intended use and maintenance approach.

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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