General description vhbw offers a set of 2 HEPA filters designed for various types of vacuum cleaners, including robotic, wet, and multi-purpose models. These filters effectively capture fine dust, pollen, allergens, and dandruff, ensuring optimal air quality. Regular replacement of filters is essential for maintaining maximum suction power, with a recommended exchange cycle of every 6-12 months. Technical specifications Dimensions (L x W x H): 17.2 x 10.8 x 2.1 cm Material: paper / plastic Weight per filter: 69 g Form: rectangular Colour: white / red Washable: Yes Exchange cycle: 6-12 months Usage These HEPA filters are designed to be washed and reused multiple times, making them a sustainable choice for maintaining your vacuum cleaner's performance. Always replace the filters when they no longer clean effectively to ensure continued efficiency.