¹ In independent laboratory testing, the HyperHEPA filter was >99.9% effective at filtering Staphylococcus aureus bacteria, and the HealthPro series air cleaner with HyperHEPA filter was >99.9% effective at filtering Staphylococcus albus bacteria, and ≥99.52% effective at filtering Escherichia coli bacteria.
² In independent laboratory testing, the HealthPro series air cleaner with HyperHEPA filter achieved 99.9% reduction of the Influenza A (H1N1) virus, and >99.9% reduction of Human coronavirus HCoV-229E (ATCC VR-740), and >99.9% reduction of Human enterovirus 71 (ATCC VR-1432).
