Amazon.com: Spare Washable Foam Filter, Compatible for Philips Power Pro Compact FC9570, FC9331/09, FC9332/09, FC8010/01, FC9573 Vacuum Cleaner Parts Replacement (Color : 3 Sets) : Industrial & Scientific
Amazon.com - KAMNIK 4 X Blue Hepa Filter ,Compatible for Philips Power Pro Compact FC9331/09 FC9332/09 FC8010/01 Vacuum Cleaner Accessories Post Filters