Purashield 500 replacement cartridge filter for CPUM-500 with multistage antimicrobial filtration including Purafil’s patented antimicrobial chemical filter and Puraward embedded HEPA final filter with copper and silver ions. 50% prepayment required / 50% payment upon delivery.
- Captures PM0.3, PM2.5 and other particulates, allergens, bacteria and viruses.
- Patented PuraWard fiber with antimicrobial properties (using copper and silver ions) that eliminates target viruses, bacteria, and mold
- Patented antimicrobial media eliminates target viruses and bacteria (using oxidation), while removing toxic and harmful gases from the air.
- Traps dust, pollen and other large particulate matter