General description Set of 3 HEPA filters designed for compatibility with Bosch vacuum cleaners, including models BGS05A221/01, BGS05A220/03, BGS05A221/03, BGS05A221/02, and BGS05A222/01. These filters effectively capture fine dust, pollen, allergens, and dandruff, ensuring optimal air quality and suction capacity. Regular replacement of filters is recommended to maintain performance. Technical specifications Dimensions (L x W x H): 12 x 9 x 3 cm Material: microfleece / plastic Weight per filter: 70 g Form: rectangular Colour: black / white Washable: Yes Compatibility and accessories Compatible with Bosch models: BGS05A221/01, BGS05A220/03, BGS05A221/03, BGS05A221/02, BGS05A222/01 Replacement for: 17001740, 3692860 Usage To maintain optimal performance, replace filters every 3-6 months or when they no longer clean effectively. These filters can be washed and reused multiple times, making them a sustainable choice for your vacuum cleaner.