General description Perfect compatibility: set of 4 replacement filters for Grundig VCH9629, VCH9630, VCH9631, VCH9632, VCH9832, and VCH9829 vacuum cleaners. These filters are made from high-strength eco-friendly materials, ensuring sturdiness and durability. They are designed to meet or exceed original factory quality, compatibility, and longevity, and are rigorously tested for performance. Technical specifications Replacement part number: 9178008590 High-efficiency HEPA H12 filter removes 99% of dirt, hair, and small deposits down to 0.3 µm Compatible with Grundig VCH9629, VCH9630, VCH9631, VCH9632, VCH9832, VCH9829 Not compatible with Grundig VCH99xx series Usage For optimal performance, it is recommended to clean the filters once a month and replace them every 3 months, especially in homes with children, pets, or smokers. Regular cleaning of these washable and reusable filters is important to maintain their performance. Other information The filters are washable and reusable,