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 optimum suction capacity and enhances air quality by filtering out the smallest particles from the vacuum cleaner exhaust air. These HEPA filters have a significantly larger surface area compared to standard filters, effectively capturing dust, animal hairs, and allergens, making them ideal for allergy sufferers. Technical specifications Dimensions (L x W x H): 10.0 x 9.0 x 4 cm Material: plastic / microfleece Form: rectangular Colour: blue / white Compatibility and accessories Replacement for Bosch/Siemens models: 579546, 00577148, BBZ159HF, 17001131, F1C3X Other information Content of delivery: 3x vacuum cleaner filters