The content of this specialised subject is improving the microclimate and cleaning the interior components of the atmosphere, that is atmosphere in an enclosed space. From this data is obtained about: - the physiological functions of human organisms, - thermal load influenced by the properties of buildings and technology.The subject is oriented on technical solutions for
heating problems, suction, ventilation and air conditioning. Tutorials are devoted to design and construction activities, the problems of measuring parameters of interior mediums.