HQRP Filter 4-Pack for Hoover 0112050 40112050 59177051 40112-050 59177-125 H-40112050ES fits all FloorMate Hard Floor Vac Vacuum Cleaner Coaster HQRP&reg; Four Filters plus HQRP&reg; Coaster; HQRP filters are washable and reusable! (unlike other filters); This filter is semi HEPA and retains 95% of particles down to 0.4 micron; 100% Compatible with Original filter; 2 weeks DOA replacement warranty!