General description vhbw offers a set of 10 high-quality round cartridge filters designed for standard, wet, or multipurpose vacuum cleaners. These filters are essential for maintaining maximum dust extraction and ensuring clean exhaust air. Regular replacement of the filters enhances the vacuum cleaner's service life and suction power, making them ideal for use in homes, garages, or workshops. Technical specifications External diameter: 18.6 cm Internal diameter: 14.4 cm Height: 13.6 cm Material: polyester Form: round Colour: white / blue Weight: 155 g Compatibility and accessories Compatible with: Renfert Vortex Compact 3 L, 29 652 Replacement for: W11753, P-70219, 107402338, 302000461, 302000490, 7391883815557, 5949659-01, 2607432024, 625324, 630506, 00763290, 4932352304, 4002395369638 Installation The filters are designed for precision-fit, allowing for easy installation and removal. Usage Regularly changing the filters is recommended to keep the exhaust air clean and maintain