Skip to content

Cart

Your cart is empty

HUUM HIVE Flow Mini — Wood-Burning Sauna Stove (8.5kW)

Sale price$2,898.00

FREE SHIPPING ON ALL SAUNA HEATERS

Authorized Dealer

Manufacturer's Warranty Included

US-Based Support Team

Real Experts, No Bots

Industry-Leading Service

RecoveryLux Guaranteed

Financing Available

Flexible Monthly Payments

Recovery Expert

Exclusive Offer

Chat with a Recovery Expert for personalized guidance. No pressure, just real advice — and unlock our best pricing.

HUUM HIVE Flow Mini — Wood-Burning Sauna Stove (8.5kW)
HUUM HIVE Flow Mini — Wood-Burning Sauna Stove (8.5kW) Sale price$2,898.00
Specifications
Specification Value
Brand HUUM
Model HIVE FLOW MINI
Part Number H1017012
Kilowatt Rating (kW) 8.5 kW
Primary Fuel Wood
Minimum Adjusted Cubic Feet 212 CF
Maximum Adjusted Cubic Feet 494 CF
Minimum Room Height 75" (191 cm)
Maximum Firewood Length 12" (30 cm)
Flue Connection Location Top & Back
Heater Weight 119 lbs (54 kg)
Shipping Weight w/ Stones 350 lbs (159 kg)
Width 17.7" (45 cm)
Depth 21.1" (54 cm)
Height 34.8" (88 cm)
Stone Capacity 231 lbs — Requires 7 Boxes
Safety Distance (Front / Back / Sides) Refer to Installation Manual
Certifications BImSchV, CPR
Country of Origin Estonia
Warranty 3-Year Residential / 1-Year Commercial (Excl. Elements)
Description

Compact, efficient, and built for smooth, sustained heat, the HUUM HIVE Flow Mini brings premium wood-burning performance to smaller and mid-sized sauna rooms. Engineered using HUUM’s advanced furnace design, this stove transfers up to 75% of heat directly into the sauna, significantly reducing energy loss through the chimney and maximizing the efficiency of every burn.

Ideal for sauna rooms between 212 and 494 cubic feet, the Flow Mini delivers deep, gentle löyly thanks to its impressive 231-pound stone capacity. The result is a more stable temperature curve, softer steam, and a richer, more authentic sauna atmosphere.

Crafted in Estonia and compliant with strict European environmental and safety certifications, the HIVE Flow Mini blends modern efficiency with timeless Nordic sauna tradition—making it one of the most environmentally responsible wood-burning stoves available today.

Features
  • 8.5kW Wood-Burning Output: Perfect for 212–494 cu. ft. sauna spaces

  • Highly Efficient Heat Utilization: Transfers up to 75% of heat directly into the sauna

  • Eco-Friendly Wood Consumption: Burns cleaner with reduced emissions

  • 231-Lb Stone Capacity: Delivers long-lasting, soft, and balanced steam

  • Patent-Pending Furnace Design: Enhances burn efficiency and internal heat circulation

  • Compact Footprint: Designed for smaller spaces without sacrificing performance

  • Handcrafted in Estonia: Built with premium materials for long-term durability

  • Traditional Mild Löyly: Creates smooth, enveloping heat ideal for authentic sauna bathing

  • Certified Safe: Meets BImSchV and CPR European standards

What’s Included
  • HUUM HIVE Flow Mini Sauna Stove

  • Metal Grate

  • Heat-Resistant Glove

  • Splints

  • Metal Fixing Plates (2)

  • Ash Grate

  • Cleaning Hatches (2)

  • Ash Drawer

  • Installation & Operation Manual

  • 3-Year Residential Warranty

  • 1-Year Commercial Warranty (Excluding Elements)


Required for Operation (Sold Separately)

  • HUUM Stones 24 (7 Boxes Required) — Rounded olivine stones needed for proper heat retention and steam output.

  • HUUM-Compatible Chimney / Flue System — Required for safe wood-burning installation.

  • HUUM Heat Shielding (If Needed) — Wall/floor protection as specified in the installation manual.

Think you found a better deal?

Let's chat. We'll pull out all the stops to make sure you're not leaving money on the table — backed by a manufacturer warranty and industry-leading support to make sure you have the best possible customer experience. Talk to us before you decide.

Specifications
Specification Value
Brand HUUM
Model HIVE FLOW MINI
Part Number H1017012
Kilowatt Rating (kW) 8.5 kW
Primary Fuel Wood
Minimum Adjusted Cubic Feet 212 CF
Maximum Adjusted Cubic Feet 494 CF
Minimum Room Height 75" (191 cm)
Maximum Firewood Length 12" (30 cm)
Flue Connection Location Top & Back
Heater Weight 119 lbs (54 kg)
Shipping Weight w/ Stones 350 lbs (159 kg)
Width 17.7" (45 cm)
Depth 21.1" (54 cm)
Height 34.8" (88 cm)
Stone Capacity 231 lbs — Requires 7 Boxes
Safety Distance (Front / Back / Sides) Refer to Installation Manual
Certifications BImSchV, CPR
Country of Origin Estonia
Warranty 3-Year Residential / 1-Year Commercial (Excl. Elements)
Description

Compact, efficient, and built for smooth, sustained heat, the HUUM HIVE Flow Mini brings premium wood-burning performance to smaller and mid-sized sauna rooms. Engineered using HUUM’s advanced furnace design, this stove transfers up to 75% of heat directly into the sauna, significantly reducing energy loss through the chimney and maximizing the efficiency of every burn.

Ideal for sauna rooms between 212 and 494 cubic feet, the Flow Mini delivers deep, gentle löyly thanks to its impressive 231-pound stone capacity. The result is a more stable temperature curve, softer steam, and a richer, more authentic sauna atmosphere.

Crafted in Estonia and compliant with strict European environmental and safety certifications, the HIVE Flow Mini blends modern efficiency with timeless Nordic sauna tradition—making it one of the most environmentally responsible wood-burning stoves available today.

Features
  • 8.5kW Wood-Burning Output: Perfect for 212–494 cu. ft. sauna spaces

  • Highly Efficient Heat Utilization: Transfers up to 75% of heat directly into the sauna

  • Eco-Friendly Wood Consumption: Burns cleaner with reduced emissions

  • 231-Lb Stone Capacity: Delivers long-lasting, soft, and balanced steam

  • Patent-Pending Furnace Design: Enhances burn efficiency and internal heat circulation

  • Compact Footprint: Designed for smaller spaces without sacrificing performance

  • Handcrafted in Estonia: Built with premium materials for long-term durability

  • Traditional Mild Löyly: Creates smooth, enveloping heat ideal for authentic sauna bathing

  • Certified Safe: Meets BImSchV and CPR European standards

What’s Included
  • HUUM HIVE Flow Mini Sauna Stove

  • Metal Grate

  • Heat-Resistant Glove

  • Splints

  • Metal Fixing Plates (2)

  • Ash Grate

  • Cleaning Hatches (2)

  • Ash Drawer

  • Installation & Operation Manual

  • 3-Year Residential Warranty

  • 1-Year Commercial Warranty (Excluding Elements)


Required for Operation (Sold Separately)

  • HUUM Stones 24 (7 Boxes Required) — Rounded olivine stones needed for proper heat retention and steam output.

  • HUUM-Compatible Chimney / Flue System — Required for safe wood-burning installation.

  • HUUM Heat Shielding (If Needed) — Wall/floor protection as specified in the installation manual.