HQRP Washable Dust Cup HEPA Filter and Exhaust Filter for Eureka AirSpeed AS1000 - AS1009 series Upright Vacuum Coaster HQRP&reg; Washable Dust Cup HEPA Filter and Exhaust Filter + HQRP&reg; Coaster; These filters are H13 filtration class and retains 99.99% of particles down to 0.3 micron; 100% Compatible with Original filters; 2 weeks DOA replacement warranty!