HIVE Heat complies with BimSchV 11, the strict German standard for wood-burning stoves and the cast iron is treated with natural oils. The HIVE Heat LS features a firebox extension that allows the firewood to be added from outside the sauna.
Features:
- Unique structure for efficient burning
- Highly efficient
- Stainless steel construction
- Cast-Iron furnace door
- Firebox extension to heat from another room
- Elegant Stove Design
- Wood-fired sauna stove
- For sauna rooms from 212 to 459 cu. ft.
- Engineered for Efficient Burning
- Large 198 pound stone capacity (6 boxes of sauna stones sold separately)
- Allows for stove feeding from outside of sauna
- Available with Firebox Extension (LS model)
- Optional Flue Stone Cage
- Treated with Natural Oils
- Limited 5-Year Warranty
- Complies with BimSchV II
- Designed, engineered, and crafted in Estonia
- Maximum Firewood Length: 11.8" (300mm)
HIVE Heat Specs:
HIVE Heat 12kW
- Sauna room: 6-13 m³
- Stone capacity: 90 kg
- Watts: 12,000
- Room Volume (Cu. Ft.): 210 - 460 CU. FT.
- Rock Capacity: 198 LBS.
- Installation Type: On the floor
- Weight: 56 kg
- Height: 750 mm
- Width: 450 mm
- Depth: 490 mm
- Firewood max: 300 mm
- Flue (⌀): 115 mm
HIVE Heat 12kW LS
- Sauna room: 6-13 m³
- Stone capacity: 90 kg
- Watts: 12,000
- Room Volume (Cu. Ft.): 210 - 460 CU. FT.
- Rock Capacity: 198 LBS.
- Installation Type: On the floor
- Weight: 67 kg
- Height: 750 mm
- Width: 450 mm
- Depth: 640 mm
- Firewood max: 450 mm
- Flue (⌀): 115 mm
Safety Distance:

HIVE Heat 12kW
- A - 170 mm
- B - 500 mm
- C - 1160 mm
HIVE Heat 12kW LS
- A - 170 mm
- B - 500 mm
- C - 1310 mm
Package Contents:
- Wood-fire Sauna stove
- Installation and operation manual
- 5-Year limited warranty
Made with care in Estonia
HUUM heaters are made of stainless steel and go through a long and carefully supervised production process to guarantee the best quality of each product.