









The HUUM HIVE 18kW sauna heater provides modern elegance for larger saunas like those in health clubs, spas, and gyms. This floor-mounted heater is engineered to hold 528 lbs of stones for unmatched efficiency and performance in sauna rooms up to 989 cubic feet (CF).
Features
- Elegant design
- Suitable for commercial use
- 240V/1PH operation
- For sauna rooms from 636 to 989 cu. ft.
- Works with UKU controls (sold separately)
- Works with UKU extension box (sold separately)
- Large 528 pound stone capacity (required 16 boxes sold separately)
- Direct contact between stones and heating elements
- More exposed stones create a longer and milder heat
- Stainless steel construction
- Stainless steel, industrial-quality heating elements
- Floor model with adjustable legs
- Air tunnel shortens heat-up time and increases life of heating elements
- Designed, engineered, and made in Estonia
- Dimensions: 22"Diameter (560mm) x 29.5"H (750mm)
- SGS listed
- Limited 5-year warranty (excludes heating elements)
Includes
18.0kW Sauna Heater
Adjustable Legs
Pre-Installed HIVE Air Tunnel
Installation and Operation Manual
5-Year Limited Warranty (excluding elements)
Required for Operation
UKU Control, UKU Extension Box, 528 lbs stones (Qty 16 x 33 lbs. 5-10cm stones boxes)
Specifications
| Power (kW) | 18.0 |
|---|---|
| Watts | 18000 |
| Voltage | 240.0 |
| Amps | 75.0 |
| Phase | 1PH |
| Room Volume | 636-989 CU. FT. |
| Rock Capacity | 528 lbs |
| Weight | 53.5 lbs (24.27kg) |
| Dimensions | 22"D (560mm) x 29.5"H (750mm) |
| Height | 29.5" (750mm) |
| Diameter | 22" (560mm) |
| Color/Finish | BRUSHED STAINLESS STEEL |
| Material | Stainless Steel |
| Installation | On the Floor |
| Certifications | CE, SGS, IPX4 |
| Hardwired | YES |
| Warranty | 3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty (Excluding Elements) |
Installation & Operation Manual
Free Shipping
We offer free standard shipping on all HUUM products to the contiguous United States. Orders typically ship within 1–3 business days. You will receive a tracking number by email once your order has shipped.
Warranty
HUUM products are backed by a limited warranty. Please refer to the product documentation or contact us for full warranty details.
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