General description vhbw offers a set of 3 HEPA filters designed for AEG AEF 139 vacuum cleaners, including robotic, wet, or multi-purpose models. Regular filter changes are essential for maintaining optimum suction capacity. These filters effectively trap dust, animal hairs, and even the smallest particles, making them ideal for allergy sufferers. They can be washed and reused multiple times, ensuring long-lasting performance. Technical specifications Dimensions (L x W x H): 11.4 x 9.8 x 2.6 cm Material: plastic / microfleece Form: rectangular Colour: orange / white Usage It is recommended to replace the filters every 3-6 months or when they no longer clean effectively. Other information CONTENT OF DELIVERY: - 3x vacuum cleaner filter