Electronics manufacturing clean rooms are primarily used for the production of semiconductors, LCD displays, printed circuit boards, and other electronic components. These facilities usually consist of clean production areas, auxiliary clean areas, administrative areas and equipment areas. The cleanliness level of electronic clean rooms directly affects the quality of electronic products. To maintain a specific level of air cleanliness and ensure constant indoor temperature and relative humidity in a controlled environment, air supply systems and fan filter units (FFU) are used,
