Miele | SF-AA 50 Carbon Active AIRCLEAN Filter #9616110

No Sales Tax The Miele Active Air Clean Filter (SF-AA 50) combines the Super Air Clean filter with an active charcoal cassette to absorb odors from the dustbag. This is the perfect filter for homes with pets. The Miele Active Air Clean Filter retains 99.95% of particles down to 0.5 of a micron (only 1& 1/200th the width of a strand of human hair). This filter needs to be replaced after 50 hours of use, or approximately 12 months. The filter features a convenient spot to write the date used, which takes the guesswork out of when the filter should be replaced.