General description vhbw offers a set of 2 HEPA filters designed for compatibility with Bosch vacuum cleaners, including models BGC05A320/03, BGC05A320/01, BGC05A322/01, BGC05A220A/03, and BGC05A220A/02. These filters effectively capture fine dust, pollen, allergens, and dandruff, ensuring optimal air quality and suction performance. Regular replacement of the filters is recommended to maintain the vacuum cleaner's efficiency. Technical specifications Dimensions (L x W x H): 12 x 9 x 3 cm Material: plastic / microfleece Weight per filter: 70 g Form: rectangular Colour: black / white Washable: Yes Compatibility and accessories Compatible with Bosch models: BGC05A320/03 BGC05A320/01 BGC05A322/01 BGC05A220A/03 BGC05A220A/02 Replacement for part numbers: 17001740, 3692860 Usage To ensure optimal performance, it is advised to replace the filters every 3-6 months or when they no longer clean effectively. The filters can be washed and reused multiple times, making them a sustainable choice