Harvia
Harvia Cilindro wood-burning sauna stove
Harvia makes the Cilindro wood stove in 2 versions for saunas of 212 ft³ to 706 ft³. Slide to your room size to see which one fits and how fast it heats.
Updated Oct 18, 2026
Output
16–17 kW
Rooms
212 ft³–706 ft³
Stones
265 lb
Sizes
2
Which size fits your sauna?
Your room's effective volume
335 ft³
Best fit: 16
Work out your effective volumeEffective volume = inside volume, plus 1.2 m³ for every m² of glass, tile or stone; × 1.5 for solid log walls (Harvia's rule, used by most planners).
Sizes and specifications
| Model | Output | Room range | Stones | Heat-up | Firewood per session |
|---|---|---|---|---|---|
| Cilindro 16WKPC16S | 16 kW | 212 ft³–459 ft³ | 265 lb | 40–55 min | 10 lb |
| Cilindro 20WKPC20S | 17 kW | 283 ft³–706 ft³ | 265 lb | 50–65 min | 13 lb |
Heat-up and cost are our heat model's estimate for each size in a room at the middle of its range: indoor, insulated walls, 68 °F around the sauna, heated to 176 °F, one hour of bathing, electricity at $0.18/kWh (United States average).
Where to see it
- Cilindro 16$1,128 at topture.com (2026-10-17)
- Cilindro 16€651 at esaunashop.com (2026-10-18)
- Cilindro 20$1,404 at topture.com (2026-10-17)
- Cilindro 20€810 at esaunashop.com (2026-10-18)
Prices and availability come from the shop or maker and change; their page is what counts. Shop offers are added as retailers join.
Sources
- topture.com/products/harvia-cilindro-16-16kw-wood-burning-sauna-stove-wkpc16sdealer · read 2026-10-17
- esaunashop.com/wood-burning-sauna-heater-harvia-cilindro-16dealer · read 2026-10-18
- topture.com/products/harvia-cilindro-20-17kw-wood-burning-sauna-stove-wkpc20sdealer · read 2026-10-17
- esaunashop.com/wood-burning-sauna-heater-harvia-cilindro-16-9349713dealer · read 2026-10-18
Other heaters for the same rooms
Questions and answers
What size sauna does the Harvia Cilindro heat?
Harvia rates the sizes for these rooms: Cilindro 16 212 ft³–459 ft³; Cilindro 20 283 ft³–706 ft³. Use your room's effective volume: add 1.2 m³ for every m² of glass, tile or stone, and multiply by 1.5 for solid log walls.
How long does the Harvia Cilindro take to heat up?
In a well-insulated indoor room at the middle of each size's range, our heat model gives: Cilindro 16 40–55 min; Cilindro 20 50–65 min to reach 176 °F. Outdoor saunas, glass and cold weather take longer.
How many stones does the Harvia Cilindro take?
As stated by Harvia: Cilindro 16 265 lb; Cilindro 20 265 lb. Use the stone size the manual specifies and re-stack the stones at least once a year, replacing crumbled ones.