
















The HUUM HIVE Flow LS Sauna Stove with a Firebox Extension stands out as one of the most efficient and environmentally sustainable heaters for sauna rooms from 282 to 635 cubic feet (CF). Its innovative design ensures that 75% of the heat from the firewood directly heats your sauna rather than escaping through the chimney.
Features
- Wood-burning
- Firebox extension
- Unique design
- Economical wood use
- Low environmental impact
- Mild and long-lasting steam
- Innovative patent pending furnace construction
- Designed, engineered, and made in Estonia
- For sauna rooms from 282 to 635 cu. ft.
- 330 pound stone capacity (required 10 boxes sold separately)
- Dimensions: 20.7"W (526mm) x 29.5"D (750mm) x 34.8"H (884mm)
- Limited 5-year warranty (excluding elements)
Includes
Sauna Stove
Metal Grate
Heat Resistant Glove
Splints
Metal Fixing Plates (2)
Ash Grate
Cleaning Hatches (2)
Ash Drawer
Installation and Operational Manual
5-Year Limited Warranty (excluding elements)
Required for Operation
330 lbs stones (Qty 10 x 33 lbs 5-10cm stones boxes)
Specifications
| Power (kW) | 9.8 |
|---|---|
| Watts | 9800 |
| Room Volume | 282-635 CU. FT. |
| Rock Capacity | 330 lbs |
| Weight | 161 lbs (73.03kg) |
| Dimensions | 20.7"W (526mm) x 29.5"D (750mm) x 34.8"H (884mm) |
| Length/Width | 20.7" (526mm) |
| Width/Depth | 29.5" (750mm) |
| Height | 34.8" (884mm) |
| Color/Finish | BRUSHED STAINLESS STEEL |
| Material | Stainless Steel |
| Installation | On the Floor |
| Certifications | CE, Bimschv 2 |
| Hardwired | NO |
| 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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