16″x16″x1.4″ Thick HEPA Filter (X-3580)

Compatible with the X-3580 5-Speed 4-Stage Air Scrubber, this 1.4″ thick Professional HEPA Filter captures contaminants such as bacteria, allergens, mold and even 0.3 sized sub-micron particles at a rate of 99.97%. Several pre-filter air scrubber stages ensure a long life of this filter. Replace as needed when indicator light illuminates and other filters have been checked for blockages.