Hygienic air conditioner and its applications: Hygienic air conditioner is one of the equipment used in clean room construction.  By using hygienic air conditioners, you can control things like temperature, humidity, pressure and level of air pollution.  The internal environment of some activities and industries such as biotechnology, medicine and pharmaceuticals must be without any polluting particles.  Such sterile environments are known as clean rooms with precise control of various room parameters.

Clean rooms are closed spaces that are built for specific uses.  The clean room should be designed in such a way that it is possible to control environmental pollutants.  An environment free of any pollutants such as bacteria, viruses, fungi or other possible pathogenic agents that endanger the activities inside the rooms.

Also, the control of temperature and humidity and the number of particles is in accordance with the defined standards of the requirements of clean rooms.

Lighting in clean rooms is of great importance, and light intensity and uniformity in the rooms according to the defined standards are also design requirements.