General description vhbw offers a set of 10 cartridge filters designed for Kärcher NT 27/1 ME, NT 27/1 ME ADV, and NT 27/1 ME Professional vacuum cleaners. These high-quality filters are essential for effective dust extraction, ensuring that your vacuum cleaner operates at peak performance. Regular replacement of the filters helps maintain clean exhaust air and prolongs the life of your vacuum cleaner. Technical specifications Filter class: F9 External diameter: 12 cm Internal diameter: 8 cm Height: 11.3 cm Form: round Colour: yellow Compatibility and accessories Compatible with Kärcher NT 27/1 ME, NT 27/1 ME ADV, NT 27/1 ME Professional Replacement for: 2.863-303.0, 6.414-547.0, 6.414-552.0, 6.414-772.0, 9.755-260.0, KFI 3310, RS-RU7501, 41864-A Usage To ensure optimal performance, change the filter regularly. A clogged filter can hinder motor cooling and significantly reduce suction power. Other information The product colour may vary, but functionality and compatibility remain