Sauna cabin with convection force air circulation only - is for slow uniform temperature stratification of the hot air

摘要

The sauna has adjustable height benches for sitting or lying down completely within the cabin. The heating system for the sauna has the cooled air passed out near the floor of the cabin and at least partially recycled through the heaters. In order to avoid turbulence and achieve uniform temperature stratification with a slow sinking speed for the cooled air the heaters (16) are arranged inside the cabin (7) in a completely separate shaft-like heating chamber (9, 15) which extends from an upper hot air outlet (14) to a lower cooled air inlet (10) such that the heated air discharges only in the region of the cabin ceiling (3) and is circulated simply by convection force. Pref., the heating shaft (9), extends over the whole width of one cabin side wall (5) and has a fresh air inlet (12).