When gases containing dust particles pass through the air purifier charging section, small particles will be rapidly positive-ionized by the high voltage electrostatic field, then absorbed and deposited on the cathode plates at the collector section. Then comes out the clean air.

With decades of research and development, PUREN R&D Center has designed the PN-EC series Eectronic Dedusting products. In additional to pretty low total wind resistance, PUREN products' primary dedusting efficiency (PM2.5) can reach 99%,and the sterilization efficiency can reach above 90% -- all among the world leading level.


+52 (81) 1967 1577 service@puren.us