Miele SF-HA 30 HEPA AirClean Filter is essential for anyone with allergies or asthma, or anyone who wants to control the air you or your family breathes. Miele’s HEPA AirClean filters meet Europe’s HEPA13 standards, capturing over 99.95% of all particles. Once activated, a TimeStrip releases a red line of liquid that spells replace, over the course of one year, reminding users when it’s time to replace the filter. For best results replace your HEPA AirClean filter once a year or if you notice unpleasant odors coming from your Miele vacuum.
