HUUM HIVE 15kW Electric Sauna Heater – Commercial Sauna Heating Redefined

The HUUM HIVE 15kW Electric Sauna Heater is a top-tier heating solution designed for large commercial sauna rooms in spas, wellness centers, gyms, and hotels. Holding up to 550 pounds of sauna stones, the HIVE delivers unparalleled thermal performance and elegant European design. This 15kW sauna heater is perfect for sauna spaces between 530 and 1060 cubic feet, providing soft, even heat and long-lasting steam for groups and high-traffic use.

Designed for High-Volume Sauna Environments

The HUUM HIVE Series is built for endurance and performance. With its large stone capacity and stainless steel body, it ensures smooth, mild heat and consistent steam over long sessions. Ideal for commercial sauna applications, it heats efficiently while maintaining comfort for larger groups.

• Power Output: 15 kW
• Room Size Range: 530 – 1060 ft³
• Voltage: 240V / 1 Phase
• Stone Capacity: 552 lbs (17 boxes) or 463 lbs with included Air Tunnel
• Control System: Compatible with UKU Local and UKU Wi-Fi Controllers (sold separately)
• Construction: Stainless steel with industrial-grade elements
• Installation: Floor-standing with adjustable legs
• Certifications: SGS Listed
• Warranty: 5-Year Limited (excluding heating elements)

Premium Heating Performance with HUUM Air Tunnel

Each HIVE 15kW sauna heater includes the HUUM Hive Air Tunnel, pre-installed to:

• Accelerate heat-up time by up to 25%
• Reduce stone usage by approximately two boxes
• Extend the lifespan of heating elements
• Ensure even, efficient heat distribution

Elegant Design Meets Industrial Strength

Crafted in Estonia, the HIVE’s modern cylindrical design blends seamlessly into upscale wellness spaces. Its exposed stone surface allows for a softer, more immersive sauna experience. With direct contact between the stones and elements, steam is produced efficiently and reliably.

What’s Included

• HUUM HIVE 15kW Electric Sauna Heater
• Pre-installed HUUM Hive Air Tunnel
• Adjustable Legs
• Installation & Operation Manual
• Limited 5-Year Warranty (excluding elements)

Optional Accessories (Sold Separately)

• UKU Local or Wi-Fi Controller
• UKU Extension Box
• HUUM Sauna Stones (17 x 33 lb. boxes of 5–10 cm stones)

Specifications

• Model: HIVE 15.0kW
• Construction: Stainless steel, treated with natural oils
• Dimensions: 22" Diameter (560mm) x 29.5" H (750mm)
• Weight: 46.65 lbs (21.16 kg)
• Made in: Estonia
• Heat-Up Time: ~20–30 minutes

Choose the HUUM HIVE 15kW commercial sauna heater for dependable, high-efficiency performance and modern spa-quality ambiance. Perfect for upscale facilities that demand the very best in electric sauna heating.

HUUM Hive Manual