General description The Hepa filter 'HF 04' is designed for Miele appliances, providing high-efficiency filtration with a HEPA filter class H 12. It effectively captures 99.5% of all particles larger than 0.0003 mm, ensuring a cleaner environment. Technical specifications Dimensions: 9 x 19.5 cm Filter class: HEPA H 12 Filtration efficiency: 99.5% for particles larger than 0.0003 mm Compatibility and accessories Compatible with Miele appliances: S4, S5, S6, S8, Compact C1-C2, Complete C2-C3 Usage To maintain optimal filtering performance, it is recommended to replace the filter at least once a year.