General description vhbw offers a set of 3 HEPA filters designed for various vacuum cleaners, including robotic, wet, and multi-purpose models. Regularly changing your filter ensures optimal suction capacity and effectively filters out the smallest particles from the vacuum cleaner's exhaust air. These filters are particularly beneficial for allergy sufferers as they capture dust, animal hairs, and other allergens. Technical specifications Filter class: H12 Dimensions (L x W x H): 9.8 x 9.3 x 3.7 cm Material: microfleece / plastic Weight per filter: 57 g Form: rectangular Colour: black / white Exchange cycle: 6 months Compatibility and accessories Replacement for Bosch/Siemens BSHG00426966 Replacement for Bosch/Siemens BBZ153HF Replacement for Bosch/Siemens 578731 Replacement for Bosch/Siemens 572234 Replacement for Bosch/Siemens 426966