The HUUM HIVE 18kW electric sauna heater is the largest model in the HIVE lineup, designed for spacious saunas in health clubs, hotels, and gyms ranging from 636 to 989 cubic feet. Its clean, beehive-inspired design complements a wide variety of sauna interiors while remaining space-efficient.
This floor-mounted heater features a substantial 528-pound stone capacity, delivering excellent thermal efficiency, reliable performance, and consistent heat for large sauna environments.