Freestanding SKLE and Laava stoves have been the standard of the industry for more than 25 years. They are suitable for saunas with a capacity of 390-950 ft3. Professional and Laava are designed for large, commercial-sized saunas. With a maximum amount of stones of 132 lbs, these stoves create a pleasant and relaxing sauna experience.Technically Laava are Professional quite similar and only differ in the design and colors of casing. The Professional is more angular and has a shiny look, while Laava has rounded corners and a darker, stylish exterior.Laava stoves are controlled by separate controllers. The options are the digital Digi II controller with contactor or the SC-Series controls.The top-quality design of the stoves ensures cost-effective energy use, trouble-free usage, and effortless maintenance.