| Amcor AM45 5 Stage Air Purifier This unit has a 5-stage filteration system which consists of a washable pre-filter, washable electrostatic filter and granulated carbon filter. It also includes PCO technology and a patented carbon filament ionizer. 5-stage filtration system - washable pre-filter - washable electrostatic filter - granulated carbon filter - PCO photo catalytic technology - patented carbon filament ionizer 3 electronic power control settings Timer/auto shut off control On/off remote control |