The Huum Hive Wood LS 17 is a 17kW wood-burning sauna stove, designed and built in Estonia. The stone cage wraps the firebox so the whole outer surface radiates heat, and the firebox extension lets you load wood from outside the sauna to keep bark and ash out of the room.
Build
The body is stainless steel, and the firebox door is tempered glass in a stainless frame so you can see the fire. It holds 287 lb of stones, which keep heat after the fire dies down.
Specifications
- Output: 17kW
- Room size: 283 to 565 cu ft
- Stone capacity: 287 lb
- Loading: firebox extension, from outside the sauna
- Body: stainless steel
- Door: tempered glass in a stainless steel frame
- Made in Estonia
Please confirm stone supply with us when you order.
Compare Huum wood stoves
See the comparison table on this page, or browse all sauna heaters.

Why this sauna
- 17kW output for rooms of 283 to 565 cu ft.
- Stone cage wraps the firebox, so the whole surface radiates heat.
- Firebox extension for loading from outside the sauna.
- Stainless steel body and tempered glass door.
How it compares
| Flow Mini | Flow Mini LS | Hive Flow | Flow LS | Wood LS 17 (this) | |
|---|---|---|---|---|---|
| Output | 8.5kW | 8.5kW | 9.8kW | 9.8kW | 17kW |
| Room size | Up to 494 cu ft | Up to 494 cu ft | Up to 635 cu ft | Up to 635 cu ft | 283 to 565 cu ft |
| Stone capacity | Not listed | 231 lb | Not listed | 330 lb | 287 lb |
| Loading | In room, ash drawer | From next room | In room | From next room | From next room |
Common questions
What room size is it for?
283 to 565 cubic feet.
Can I see the fire?
Yes. The door is tempered glass in a stainless steel frame.
Are stones included?
Please confirm stone supply with us when you order.
Where is it made?
Estonia.