General description This cartridge filter allows for dust and debris extraction without the need to change the filter. It is easy to install and remove by simply rotating it, ensuring a secure fit without additional locking components. The filter provides optimal dust retention, making it suitable for wet and dry vacuum cleaners and extraction machines from Kärcher. Technical specifications Dimensions (L x W x H): 122 x 122 x 115 mm Weight (including packaging): approximately 0.2 kg Compatibility and accessories Compatible with Kärcher WD series: WD 1 Compact Battery, WD 2, WD 2 Plus, WD 3, WD 3 Battery Compatible with Kärcher KWD series: KWD 1 to KWD 3 Compatible with Kärcher SE series: SE 4001, SE 4002, including Plus and Limited Edition versions Installation To install, align the filter with the vacuum or extractor inlet and rotate it until securely attached. To remove, simply rotate the filter in the opposite direction and lift it out. No additional fixing parts are required for