Miele Active HEPA Vacuum Filter SF-HA 30
Unlike the outdoors, your home environment is one area where you can control the quality of the air you and your family breathe. Miele’s HEPA AirClean filters capture over 99.95% of all particles. Once activated, a TimeStrip® releases a red line of liquid over the course of one year, reminding users when it's time to replace their filter.
Miele HEPA filters offer premium allergen relief to those suffering from asthma and allergy issues. Tightly spun filter media traps small particles in the filter, leaving only clean air to be exhausted into your home. Miele HEPA filters are rated for 50 hours of vacuuming, that means for the average user the filter will last one year. The SF-HA30 comes with brand new Timestrip technology. The Timestrip which is attached to the filter cartridge can be activated with a firm press of your finger. The strip slowly turns red throughout the year, once the strip is completely red it is time to change your filter.