Filtrete™ Premium Allergen & Ultrafine Particles + Odor Reduction Room Air Purifier Filter, FAPF-A-4 and FAPF-A2-4

Introduce cleaner, fresher air in your home. This Filtrete™ Room Air Purifier Filter features True HEPA Filtration, which pulls in and traps 99.97% of airborne particles from the air passing through the filter media**. Our top of the line filter also helps capture exhaust particles, smoke, mold spores and pollen from the air you and your family breathe. (Disclaimer: as small as 0.3 microns, from the air passing through the filter media. Initial efficiency value.)

• CLEANER AIR CAN BE YOURS; The Filtrete Air Purifier device and its filter help reduce airborne particles in the air you breathe
• AIRFLOW; Helps maintain sufficient airflow, good for your home and your air purifier
• INCLUDES optional carbon pre-filter for Odor Reduction
• ATTRACTS and TRAPS particles 1000x smaller than the human eye can see
• TRUE HEPA filter captures 99.97% of airborne particles*
• FAPF-A2-4 COMPATIBLE WITH Filtrete™ Room Air Purifier Devices FAP-C02-A2, FAP-C03-A2, FAP-T03-A2; FAPF-A-4 COMPATIBLE WITH Filtrete™ and Idylis Room Air Purifier Devices FAP-C01-A, IAP-40-140, AC-2119, IAP-10-150
• REPLACE YOUR FILTER at least every 12 months**
• FOR RESIDENTIAL use only
• BACKED BY 25+ years of filtration expertise