Review on Miele SF-HA 50 Active HEPA Filter: Ideal for S4000, S5000, S6000, S8000 Vacuums - 2 Inches by Christie Stephens

The Revain description of this filter is "Miele SF-HA 50 Active HEPA Filter". obviously FALSE. It is a completely PASSIVE, ie completely PAPER filter without an activated carbon cartridge. Miele's product information makes NO such statement and obviously I should have relied on that information and not Revain's information. Make sure you look up "activated charcoal" somewhere in the manufacturer's datasheet and not in the Revain description when looking for it.