General description vhbw offers a set of 2x HEPA filters, 2x motor filters, and 2x micro-filters designed for the AEG AOS9330 vacuum cleaner. These filters effectively capture fine dust, pollen, allergens, and dandruff, ensuring optimal suction capacity. The HEPA filters are capable of extracting tiny dust particles and impurities from the air, including household dust, smoke, mould spores, and pollen. Technical specifications Filter class: H11 Diameter: 10.8 cm Height: 9.8 cm Material: microfleece / plastic / filter paper Weight per filter: 117 g Form: device-specific Colour: black / orange / white Washable Exchange cycle: 12 months Compatibility and accessories Compatible with AEG AOS9330 Replacement for: 4071387353, 9001969873, 9001969931, F132, DCF-24 68950 Installation To maintain optimal performance, it is recommended to replace the filters every 12 months or when they no longer clean effectively. Usage The filters can be washed and reused multiple times, making them a