Inside each Kit: Four-stage filtration kit includes a true HEPA filter, medium filter, customized odor reduction filter, and activated carbon filter.
Air Quality Improvement: True HEPA filtration is rated H13 and removes up to 99.97% of airborne particles as small as 0.3 microns in size including dust, smoke, pollen, pet hair and dander, and more.
Filtration Levels: Activated carbon pre-filter reduces common odors as well as gases, chemicals and VOCs (Volatile Organic Compounds) from cooking, cleaning and smoking. Particle pre-filter captures larger particles first, extending life of HEPA filter.
Recommended Use: Replace once (1) a year under normal conditions, or more often under harsher air quality conditions to maintain efficiency.
