General description vhbw offers a high-quality filter set designed for use in Tefal vacuum cleaners. This 4-part set provides a quick and easy solution for replacing filters, ensuring optimum suction capacity and filtration performance for excellent cleaning results. Technical specifications 2x EXHAUST HEPA FILTER Height: 3.3 cm Length: 15.3 cm Width: 9 cm Colour: white with grey frame Can be cleaned whilst dry 2x PRE-MOTOR FILTER Diameter: 14.4 cm Material: foam Washable Compatibility and accessories Compatible with Tefal models: TW3798EA, TW3786HA, TW3927EA, TW3753EA, TW3786RA Replacement for ZR005901 Usage HEPA filters separate suspended matter from the air, retaining even the smallest dust particles, fine dust, allergens, and other small impurities from the exhaust air. Pre-motor filters capture coarse dirt particles before the air is fed into the main filter, protecting the motor against impurities.