General description This replacement cartridge filter is designed for wet and dry vacuum cleaners, specifically compatible with various Kärcher models. It ensures efficient dust filtration and is easy to change and washable, making it a practical choice for maintaining your vacuum cleaner's performance. Technical specifications Model number: 6.414-552.0 Replaces: 6.414-547.0, 6.414-772.0, 6.414-552.0 Compatibility and accessories Compatible with Kärcher models: A 1000, A 1001, A 2003, A 2004, A 2014, A 2024, A 2054, A 2064, A 2074, A 2101, A 2105, A 2111, A 2120, A 2131, A 2201, A 2204, A 2206, A 2224, A 2231, A 2234, A 2236, A 2251, A 2254, A 2500, A 2504, A 2524, A 2534, A 2554, A 2574, A 2604, A 2654, A 2656, A 2674, A 2675, A 2676, A 2901, A 3100, A 4000, A2000, K 2000, K 2150, K 2301, K 2901, K 4000, MV 3 (Premium), NT27/1, SE 4001, SE 4002, VC6000, WD 2.200, WD 2250, WD 2500, WD 3.200, WD 3.300, WD 3.500, WD 3.600, WD 3200, WD 3600 Installation Easy to change Usage Washable for