In Finland , the sauna of the birthplace , there is a sauna at a rate of 1 to the public 3 people. It is not only isolated house , composite housing and hotels , are also equipped to companies and public institutions , and the number is said to be more than 200 million units in the country ( population of about 530 million people ).
Sauna is a symbol of Finnish culture , a place to relax for the Finns , which is indispensable as the AC of the place. In recent years , love for the sauna of the Finns is increasing further , produced many of the world’s first sauna from the affection of its superabundance about , we call a big topic in the world.