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 The HUUM HIVE Flow Mini LS Sauna Stove with a Firebox Extension stands out as one of the most efficient and environmentally sustainable heaters for sauna rooms from 212 to 494 cubic feet (CF). Its innovative design ensures that 75% of the heat from the firewood directly heats your sauna rather than escaping through the chimney. Required sauna stones (7 boxes) sold separately.