HUUM HIVE 15 kW Electric Sauna Heater – High Performance for Large Saunas

The HUUM HIVE 15 kW Electric Sauna Heater is designed to deliver a powerful yet gentle heat, ideal for large residential and commercial saunas ranging from 530 to 1,060 cubic feet (15 to 30 m³). With an impressive stone capacity of 528 pounds (240 kg), this premium heater ensures consistent, long-lasting steam, creating an authentic Finnish sauna atmosphere. Its sleek, modern design and stainless steel construction make it both a functional and aesthetic centerpiece in any sauna.​

Precision-Engineered in Estonia for Superior Quality

Crafted with high-quality stainless steel, every HUUM HIVE heater undergoes a meticulous production process to ensure top-tier performance, durability, and longevity. Built in Estonia, these heaters combine Scandinavian design with advanced engineering to offer a premium sauna experience.​

Unparalleled Steam Quality for a Traditional Sauna Experience

Unlike conventional electric sauna heaters, the HUUM HIVE 15 kW minimizes metal usage, allowing heat to radiate primarily from the sauna stones rather than metal surfaces. This design maximizes the production of beneficial negative ions, enhancing air quality and creating gentle, even heat with prolonged, soothing steam. The high stone capacity further ensures mild, long-lasting warmth, reminiscent of a traditional wood-burning sauna.​

Key Features & Benefits

• Premium Stainless Steel Construction – Resistant to corrosion and built for long-term durability.​
• Large Stone Capacity (528 lbs) – Ensures soft, even heat and extended steam sessions.​
• High Output (15 kW) – Ideal for spacious sauna rooms in homes, spas, and wellness centers.​
• 240V/1PH Operation – Designed for efficient power consumption and reliable performance.​
• Industrial-Quality Heating Elements – Built to withstand heavy use in commercial and high-traffic saunas.​
• Floor-Mounted with Adjustable Legs – Provides stability and customizable height for installation flexibility.​
• More Exposed Stones – Generates a longer, milder heat, reducing harsh temperature fluctuations.​
• SGS Safety Certified – Engineered for safe and efficient operation.​
• WiFi Connectivity Available – Compatible with HUUM UKU WiFi and UKU Glass control units for remote operation.​
• Limited 5-Year Warranty – Guaranteed reliability for years of sauna enjoyment.​
• Can Be Embedded into Benches – Optional Flange H allows seamless integration into custom sauna designs.​

What’s Included?

• HUUM HIVE 15 kW Electric Sauna Heater
• Adjustable Legs (Raises the heater up to 7 cm)

Additional Requirements (Sold Separately):

• Control Unit (Required for operation)
• Sauna Stones (528 lbs recommended for optimal performance)
• Extension Box (Required for heaters over 9 kW)

Technical Specifications:

• Sauna Room Size: 530 to 1,060 cubic feet (15 to 30 m³)​
• Stone Capacity: 528 lbs (240 kg)​
• Heater Weight: 51.3 lbs (23.3 kg)​
• Height: 29.5 inches (750 mm)​
• Diameter: 22 inches (560 mm)​
• Safety Distance (A): 150 mm​
• Safety Distance (B): 855 mm​

Why Choose the HUUM HIVE 15 kW?

Designed for large home and commercial sauna spaces, the HUUM HIVE 15 kW offers an unparalleled sauna experience with exceptional heat retention, elegant design, and modern smart-control options. If you’re seeking a powerful, durable, and beautifully crafted sauna heater, this is the perfect choice for you.​

Upgrade your sauna with the HUUM HIVE 15 kW Electric Sauna Heater today and enjoy the ultimate in luxury, comfort, and performance.

HIVE 12.0kW

• A - 120 mm
• B - 800 mm