Temperature: 85 º C A well-built untreated Kelo sauna lasts several lives and gives a unique and recognizable odor (coniferous tree). The atmosphere in this environment is very dry  "this is a tough sauna with the softer, mild heat radiation in the sauna and the hard-outside core provides a constant pleasant heat retention.  "there are pouring sessions every day, which you can experience a deep cleansing. Come and enjoy our large variations in pouring rituals.