HUUM HIVE 18 kW Electric Sauna Heater
HUUM HIVE 18 kW Electric Sauna Heater


Authorized HUUM Dealer
Manufacturer's Warranty Included
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HUUM HIVE 18
Premium 18kW Electric Sauna Heater
Elegant design with exceptional stone capacity for commercial-grade performance.
Elegant & Long-Lasting Steam in Free Standing Form
The HUUM HIVE electric sauna stove offers an elegant solution for larger saunas commonly found in spas and gyms. This floor-mounted unit holds an impressive 550 lb / 250 kg of stones, ensuring long-lasting hot steam even for larger groups, without compromising on design.
Designed for large sauna rooms from 636 to 1236 cubic feet, this WiFi-compatible 18-kilowatt electric heater is engineered for reliable daily use in commercial wellness centers, health clubs, day spas, and gyms. Its substantial stone capacity creates consistent, high heat while allowing for better steam generation for larger groups.
Constructed with high-grade stainless steel and equipped with professional-quality stainless steel heating elements, the HIVE 18 is designed so that its sauna stones are in direct contact with the heating elements for more efficient heat transference. This versatile unit can be used in both wet and dry sauna environments.
QUALITY CRAFTSMANSHIP
HUUM Hive Series heaters are precision-crafted in Estonia to provide years of dependable operation. SGS Listed to ensure quality and safety, these units carry HUUM's limited 5-year warranty and are fully serviceable.
Choose from their standard UKU Digital Wall Control, or upgrade to the popular UKU WiFi Control options for enhanced convenience and remote operation capabilities.
For Saunas: 636 to 1236 ft³ / 18 to 35 m³
KEY FEATURES
- Stainless steel construction for durability
- High stone capacity (550 lb / 250 kg)
- 5-year manufacturer's guarantee
- Free standing heater with external control
- Compact dimensions: 29.53" h × 22.05" diameter
- SGS Listed for quality and safety assurance
- Suitable for commercial applications
- Designed for both wet and dry sauna use
- Precision-crafted in Estonia
DESIGN & CONTROLS
The organic and minimalist design of the Hive 18 kW heater takes up very little space while making a statement in your sauna. For controls, choose from HUUM UKU units (Local, Wi-Fi, or Glass).
With a simple dial interface and range of sensors, you can easily control many aspects of your sauna experience, including temperature, steam, and lighting. The Local control option comes in different colored plastic cases as well as a wood option made of thermo-treated ash.
When you opt for UKU WiFi, you gain control of your sauna via a smartphone app, allowing you to activate your sauna remotely. For a premium look, the UKU Glass offers an elegant glass interface with integrated WiFi functionality.
SAUNA STONES
Stones are not included and must be purchased separately. We recommend rounded olivine diabase stones (5-10 cm) which complement the HUUM heater's design and provide milder steam. These stones are durable with high heat capacity. While other stone types can be used, decorative stones should be avoided as they may break easily.
PACKAGE CONTENTS
THIS SET INCLUDES:
- Electric Stove Unit
- Adjustable Legs
- Pre-Installed HIVE Air Tunnel
RECOMMENDED SELECTIONS:
- Control Unit (sold separately)
- Sauna Stones - 2-4 in / 5-10 cm (sold separately)
TECHNICAL SPECIFICATIONS
SPECIFICATION | VALUE |
---|---|
Model | HIVE 18 |
Kilowatt Rating | 18.0kW |
Minimum Cubic Feet | 636 |
Maximum Cubic Feet | 1236 |
Heater Weight | 53.5 lbs |
Shipping Weight with Sauna Stones | 581.5 lbs |
240V, Single-Phase Amperage | 75 |
Circuit Breaker | 50 + 50 |
Wire Size AWG | 8 + 8 |
Diameter | 22" (560mm) |
Height | 29.5" (750mm) |
SAFETY DISTANCES
MODEL | KW | CUBIC FOOTAGE MIN-MAX | AMPS/CIRCUIT BREAKER/WIRE SIZE | A - SAFETY DISTANCE | B - SAFETY DISTANCE |
---|---|---|---|---|---|
HIVE 12 | 12 | 424 - 883 | 50 / 30+30 / 10+10 AWG | 4.73" | 31.5" |
HIVE 15 | 15 | 530 - 1060 | 62.5 / 50+50 / 8+8 AWG | 5.9" | 33.86" |
HIVE 18 | 18 | 636 - 1236 | 75 / 50+50 / 8+8 AWG | 7.1" | 36.22" |
DOCUMENTATION & RESOURCES
PROFESSIONAL INSTALLATION RECOMMENDED
For optimal performance and safety, professional installation is advised for this commercial-grade sauna heater. Our team can provide information on electrical requirements, proper ventilation, and stone selection to ensure your sauna meets both safety standards and performance expectations.
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Why Choose Adored Collection?
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Price Beat Guarantee
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