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HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM

HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)

Sale price$3,008.00
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HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW)
HUUM HIVE Flow Mini LS — Wood-Burning Sauna Stove w/ Firebox Extension (8.5kW) Sale price$3,008.00
Specifications
Specification Value
Brand HUUM
Model HIVE FLOW MINI LS
Part Number H1018012
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 130 lbs (59 kg)
Shipping Weight w/ Stones 361 lbs (164 kg)
Width 17.7" (45 cm)
Depth 26.5" (67 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 authentically Nordic, the HUUM HIVE Flow Mini LS brings exceptional wood-burning performance to smaller and mid-size saunas. Engineered with HUUM’s innovative combustion technology, this stove directs up to 75% of fire-generated heat into the sauna, dramatically reducing wasted energy and enhancing environmental efficiency.

The LS (Firebox Extension) model allows you to conveniently load firewood from outside the sauna room, keeping your space clean and maximizing usability. Despite its smaller footprint, the HIVE Flow Mini LS supports a substantial 231-pound stone capacity, delivering long-lasting, deep, and gentle löyly characterized by rich steam and soft radiant heat.

Ideal for sauna rooms between 212 and 494 cubic feet, this model blends advanced engineering with traditional sauna principles — offering a luxurious, sustainable, wood-burning experience crafted in Estonia with strict European safety certifications.

Features

  • 8.5kW Wood-Burning Output: Optimized for sauna rooms 212–494 cu. ft.

  • Firebox Extension Design: Load firewood externally for cleaner operation

  • Up to 75% Heat Retention: Superior efficiency vs. traditional wood stoves

  • Eco-Conscious Combustion: Reduced emissions and efficient wood consumption

  • 231-Lb Stone Capacity: Provides long-lasting heat and soft, enveloping steam

  • Patent-Pending Furnace Structure: Enhances airflow and burn performance

  • Minimal Environmental Impact: Complies with BImSchV and CPR regulations

  • Handcrafted in Estonia: High-quality metals and precise engineering

  • Smooth, Mild Löyly: Perfect for traditional sauna enthusiasts

What’s Included

  • HUUM HIVE Flow Mini LS 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 designed for proper heat retention and balanced steam output.

  • HUUM Firebox Extension Components — Required for secure installation of the LS external-firewood loading system.

  • HUUM-Compatible Chimney / Flue System — Proper venting required for safe wood-burning operation.

  • HUUM Heat Shielding (If Needed) — Wall and/or floor protection required depending on sauna construction.

Documentation

Manual Links:

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Specifications
Specification Value
Brand HUUM
Model HIVE FLOW MINI LS
Part Number H1018012
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 130 lbs (59 kg)
Shipping Weight w/ Stones 361 lbs (164 kg)
Width 17.7" (45 cm)
Depth 26.5" (67 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 authentically Nordic, the HUUM HIVE Flow Mini LS brings exceptional wood-burning performance to smaller and mid-size saunas. Engineered with HUUM’s innovative combustion technology, this stove directs up to 75% of fire-generated heat into the sauna, dramatically reducing wasted energy and enhancing environmental efficiency.

The LS (Firebox Extension) model allows you to conveniently load firewood from outside the sauna room, keeping your space clean and maximizing usability. Despite its smaller footprint, the HIVE Flow Mini LS supports a substantial 231-pound stone capacity, delivering long-lasting, deep, and gentle löyly characterized by rich steam and soft radiant heat.

Ideal for sauna rooms between 212 and 494 cubic feet, this model blends advanced engineering with traditional sauna principles — offering a luxurious, sustainable, wood-burning experience crafted in Estonia with strict European safety certifications.

Features

  • 8.5kW Wood-Burning Output: Optimized for sauna rooms 212–494 cu. ft.

  • Firebox Extension Design: Load firewood externally for cleaner operation

  • Up to 75% Heat Retention: Superior efficiency vs. traditional wood stoves

  • Eco-Conscious Combustion: Reduced emissions and efficient wood consumption

  • 231-Lb Stone Capacity: Provides long-lasting heat and soft, enveloping steam

  • Patent-Pending Furnace Structure: Enhances airflow and burn performance

  • Minimal Environmental Impact: Complies with BImSchV and CPR regulations

  • Handcrafted in Estonia: High-quality metals and precise engineering

  • Smooth, Mild Löyly: Perfect for traditional sauna enthusiasts

What’s Included

  • HUUM HIVE Flow Mini LS 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 designed for proper heat retention and balanced steam output.

  • HUUM Firebox Extension Components — Required for secure installation of the LS external-firewood loading system.

  • HUUM-Compatible Chimney / Flue System — Proper venting required for safe wood-burning operation.

  • HUUM Heat Shielding (If Needed) — Wall and/or floor protection required depending on sauna construction.

Documentation

Manual Links: