General description vhbw offers a set of 10 flat-fold/wet/HEPA filters designed for various vacuum cleaners, including robotic, wet, and multi-purpose models. These filters are essential for maintaining optimum suction capacity by effectively filtering out dust, allergens, and animal hairs, making them particularly beneficial for allergy sufferers. With a larger filter surface area than standard filters, they ensure cleaner exhaust air by trapping even the smallest particles. Technical specifications Filter class: L Dimensions (L x W x H): 25.6 x 19 x 6.7 cm Material: microfleece / plastic Weight per filter: 509 g Form: device-specific Colour: black / white / grey Washable: Yes Compatibility and accessories Compatible with CS Unitec models: 25, 35 ip, 35 M, 25 A, 1225, 1250 Replacement for: 631934000, 338634, 66370133, 35301000, 2607432015, 416038FK, 4300FKP, 4300, 416069, 4932373623, 4002395351510 Usage It is recommended to replace the filters every 3-6 months or when they no longer