Steam generators are designed for producing rapid, safe steam in the steam rooms. Poolline steam generators that produce rapid and balanced steam fix the same productivity for a long time. Steam generator transmits the predetermined amount of steam in a steady way from the moment its is opened till the moment it is closed. In closed areas, it is necessary to improve the heating conditions and the ventilation for the installation of a steam generator. Poolline steam generators are specially designed products taking into account the safety systems. Also Poolline steam generators are preferred by the engineers due to being economic products. In order to get a healthy performance from the steam generators, the temperature in the sauna center must be between +5/+40 degrees and the relative humidity must not exceed 80% RH.