Commercial air cleaner condition filter esp purifier 

Commercial air cleaner condition filter esp purifier ...Product description... The central air conditioning system supplies air to the Pre-filter to filter out some particles; and they gets the electron voltage in Photocatalysis Filter(TiO2) by the effect of UV light which can decomposes harmful gases such as formaldehyde, benzene, TVOC, etc. It is sent to the UV lamp area by the circulating fan. The ultraviolet lamp illuminates and destroys the DNA (deoxyribonucleic acid) structure of the bacteria, causing the bacteria to die or lose their viability and die. At last, through the photocatalytic filter again to decompose harmful air. Therefore, the clean and fresh air outlet. ...Product Details...