HQRP 2-Pack 86889 Filters for Kenmore Canister 25915 / 27514 / 27515 / 27614 / 27615 / 27814 / 27815 / 27914 / 27915 Vacuum Cleaners plus HQRP Coaster HQRP&reg; 2 Filters plus HQRP&reg; Coaster; This filter is HEPA filtration class H12 and retains 99.97% of particles down to 0.3 micron. 100% Compatible with Original filter; 2 weeks DOA replacement warranty!