Filtration vacuum bags are designed for high filtration of common household allergens, trapping 99 percent of dust and pollens down to 5 microns. Type Y Allergen filtration fits Hoover upright vacuums, including the Hoover WindTunnel Commercial Clean-Air Upright Vacuum and other WindTunnel uprights that use Type Y or Type Z bags.
Type Y Allergen Filtration Bags
