COMPATIBLE WITH SHARK HH202, HH205, HH200, HS152AMZ, HZ2000, HZ2000C, HZ2002, HZ2002NP, HZ2003C, HZ251, HZ600C, HZ602, HZ700, HZ702, UV580, HZ752 Vacuum Cleaner|COMPATIBLE WITH SHARK QS175QBL, QS175QGN, QS2000QBK, QS2000QBL, QS2000QCP, QS2000QGN, QS2000QRD, QH201QSL, QH201QRG, QH201QGN, QH201QBL, QH201QRD Vacuum Model|REPLACEMENT FOR SHARK MODEL - XFFKHZ2000, XPMFHZ2000|PREMIUM QUALITY: This HZ2000 filter replacement is made of high-strength and premium material, washable and reusable|GET MORE FOR LESS - 6 Post Motor filters + 6 Foam and Felt filters; It is recommended to replace the filter every 2-3 months under the general usage frequency