Finnleo & Iki Wood-Burning Sauna Heaters

The crackle of the fire, the dancing flames, and the unique heat generated by a wood burning sauna heater; it's unlike an electric heater sauna experience.


A wood burning sauna heater transforms sauna into a practice - a wellness regimen if you will. Chop the wood, stoke the fire, clean the firebox, extinguish the flame - all to power a one-of-a-kind sauna experience.


Finnleo Karhu 20 Home

The stylish lines and chrome front panel of the wood burning heater Kastor Karhu are suitable for all sauna interiors. Intelligent solutions produce maximum heating power with as little wood as possible and have impressive heat storage properties. Kastor Karhu is a CE-marked stove. Kastor Karhu 20 wood burning heater is perfect choice for 282-702 Cu. Ft. sauna rooms. All Kastor Karhu heaters have adjustable legs, and the size of the flue is 115 mm. A piped water tank, a protective wall and a protective base are available as accessories.

Finnleo Saga 22

Wood burning heater Kastor Saga provides wave after wave of the softest, most comfortable heat. Its forged steel bars are made to last for years of flawless performance. Kastor Saga has impressive heat storage properties and it is a CE-marked stove. Kastor Saga 22 offers efficient steam for 423-777 Cu. Ft sauna rooms. The inside diameter of the flue is . A chimney basket 4.5 inches and protective base are available as an accessory. The rugged style of Kastor Saga makes it an eye-catcher and a centerpiece for your sauna interior. The Saga heater guarantees the perfect atmosphere for your sauna.

Iki Mini-IKI

Mini-IKI is the smallest wood-burning stove model. It’s perfect for 5-12 m³ saunas. Despite its small size it can carry whopping 120 kg of stones.


The furnace of the stove continues with a rotation pipe which guarantees a fast heating time for the stones. Mini wood burning stove is an extremely powerful heater for small saunas. It won’t leave anyone cold even on the lover benches due to its great amount of stones! The draft can be regulated from the knob in the glass hatch.


Iki Mini-Plus

Löyly-IKI jr. is a “tiny giant” for saunas with tight spaces.


Löyly-IKI jr. suits perfect for sauna with tight spaces. The diameter of the stove is only 48 cm, but there is enough power for saunas up to 14 cubic meters.


The quick heating time of approximately 1 hour is made possible by the 1 m2 contact area between the furnace and the stones. When heated the heavy-duty spiral fire pipe burns red transmitting heath quickly to the stones.

Iki Original IKI

Original IKI sauna stove is the classic model by IKI-Kiuas. All other IKI stove designs are based on this one. The Original IKI stove is suitable for a 14–30 cubic metre sized sauna room.


The stove can take in 300 kilos of stones, which guarantee a fully satisfying heat even to the most enthusiastic sauna-goers. However, for those who enjoy a more subtle heat, the sides of the stove give out a gentle and humid steam.


The quick heating time of approximately 1 hour is made possible by the 1 m2 contact area between the furnace and the stones. When heated the heavy-duty spiral fire pipe burns red transmitting heath quickly to the stones.