Overview
HUUM HIVE Flow LS Wood-Burning Sauna Stove – 9.8 kW
Built for larger sauna rooms and through-the-wall firing, the HUUM HIVE Flow LS blends high-efficiency combustion with an expansive 330 lb stone mass. The result is a refined sauna interior, lasting heat, and smooth steam without tending the fire inside the room.
Why choose the HIVE Flow LS
- 9.8 kW wood-burning stove for sauna rooms from 282 to 635 cubic feet
- LS firebox extension supports loading from an adjacent room
- Up to 75% of firewood heat directed into the sauna
- 330 lb stone capacity for deep heat retention
- Stainless-steel floor-standing construction, made in Estonia
Specifications
- Output: 9.8 kW
- Recommended sauna size: 282–635 cu. ft.
- Stone capacity: 330 lb (ten 33 lb boxes; sold separately)
- Dimensions: 20.7 in W × 27.8 in D × 34.8 in H
- Heater weight: 161 lb
- Fuel: Wood
Included
Sauna stove, installation and operation manual, and applicable manufacturer warranty documentation.
Installation requirements
Requires 330 lb of compatible 2–4 inch sauna stones, a non-combustible wall penetration, and a properly designed chimney connection; stones and chimney components are sold separately. Installation must follow the manufacturer manual and all local fire, building, and ventilation codes. Professional installation is strongly recommended.