General description vhbw offers a set of 5 flat-fold/wet/HEPA filters designed specifically for the Blastrac BDC 1114 vacuum cleaner. These filters are engineered to enhance suction capacity and effectively filter out the smallest particles from the exhaust air, making them ideal for allergy sufferers. With a larger filter surface area than standard filters, they ensure optimal performance by capturing dust, micro-particles, allergens, and other impurities. 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 Blastrac BDC 1114 Replacement for: 631934000, 338634, 66370133, 35301000, 2607432015, FK 4300, FKP 4300, 416038, 416069, 4932373623, 4002395351510 Usage To maintain optimal performance, it is recommended to replace the filters every 3-6 months or when they no longer clean effectively.