Miele S300 to S600 & S2 & Classic C1 canisters and S7 series upright, Dynamic U1 Uprights
This Genuine Miele Certified HEPA Exhaust Filter #SF-AH 30 combines a Certified HEPA Filter with a thin layer of Activated Charcoal to provide simultaneous HEPA filtration and trapping of unpleasant odors. It should be replaced every 12 months with typical household use.