Designed to fit Bissell Powerforce 3522 Clearview II all including: 3574/3575/3576/3590/3591/3593/3594/6590/8975/8990/8991 CleanView PowerTrak, CleanView PowerTrak Plus all including: 3591, 3593, 3594, 6590 Powerglide 3545/6592 series CleanView PowerTrak Revolution 3595, 3596, 6591 6592 series CleanView Helix 21K3, 22C1, 82H1 Series Canadian models: CleanView, Power Trak, PowerForce, PowerGlide, PowerGroom 3545X 203-1009, 469106 UK models: Powerglide, Powerforce, LiftOff 3522, 3545, 3550-E, 3574, 3575, 3576, 3590, 3591, 3594, 3670-E, 3910, 5233, 6595, 6590, 8975, 8990 Australian models: B3091, 3290 S New Zealand models: Clean View and many others 9593F, 3593 series (DOES NOT FIT PowerForce Bagless series models: 6594, 6594-W, 6579, and 6596. Compare to original manufacture part numbers below: HEPA filter #32076 includes 1 filter 2231047, 223-1047, 223-1047-R, BR-1800, 748167708215, and 470821.