Required for operation (sold separately): HUUM UKU control + HUUM UKU Extension Box; 528 lbs of sauna stones (16 × 33 lb boxes, 5–10 cm (2″–4″) stones).
The HUUM HIVE brings modern elegance to larger saunas like those in health clubs, spas, and gyms. This floor-standing heater holds 528 lbs of stones for strong, even performance in big rooms.
HIVE comes in 12, 15, and 18 kW on 240V single-phase power. Each model needs the HUUM UKU control plus the HUUM UKU Extension Box (both sold separately). Adjustable legs and a pre-installed HIVE air tunnel are included.
Features
- Suitable for commercial use
- 12, 15, or 18 kW on 240V single-phase
- Large 528 lb stone capacity (16 boxes, sold separately)
- Direct contact between stones and heating elements
- Requires HUUM UKU control and UKU Extension Box (sold separately)
- Brushed stainless steel; CE, SGS, IPX4
Models & Specifications
| Model |
Power |
Electrical |
Amps |
Room size |
Stone capacity |
Dimensions |
| HUUM HIVE 12 |
12 kW |
240V 1-phase |
50 A |
424–636 cu. ft. |
528 lbs |
22″D (560mm) x 29.5″H (750mm) |
| HUUM HIVE 15 |
15 kW |
240V 1-phase |
62.5 A |
530–813 cu. ft. |
528 lbs |
22″D (560mm) x 29.5″H (750mm) |
| HUUM HIVE 18 |
18 kW |
240V 1-phase |
75 A |
636–989 cu. ft. |
528 lbs |
22″D (560mm) x 29.5″H (750mm) |
Required for Operation (Sold Separately)
HUUM UKU control + HUUM UKU Extension Box; 528 lbs of sauna stones (16 × 33 lb boxes, 5–10 cm (2″–4″) stones).
What’s Included
- Sauna Heater
- Adjustable Legs
- Pre-Installed HIVE Air Tunnel
- Installation and Operation Manual
- 5-Year Limited Warranty (excluding elements)
Warranty
Limited 5-year warranty (excludes heating elements).
Documents
Questions about sizing, electrical requirements, or installation? Talk with a Royal Spa product specialist.
