Specification Brand : TOP VACUUM PARTS Label : Top Vacuum Parts Manufacturer : Top Vacuum Parts MaterialType : Plastic Model : Fits CPBU-1 Vacs PartNumber : TVPCPBU-F ProductGroup : Home Improvement ProductTypeName : VACUUM_FILTER Publisher : Top Vacuum Parts SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31kG6DMvjAL._SL75_.jpg SmallImage_Width : 75 Studio : Top Vacuum Parts Title : Replacement Part For Carpet Pro Vacuum Hepa & Secondary Filter Set Fits CPBU-1 Models # compare to part CPBU-F