Premium True HEPA Room Air Purifier Filter, 7.3 x 13.86, 4/Carton Helps reduce airborne particles in the air you breathe. Helps maintain sufficient airflow which is good for your home and your air purifier. Particles captured include dust, lint, dust mite debris, mold spores, pollen, pet dander, smoke, smog, bacteria, viruses, PM 2.5, exhaust particles and ultrafine particles. True HEPA filter captures 99.97% of airborne particles. Compatible with Filtrete™ Room Air Purifiers for Medium, Large and X-Large rooms. Change filter at least every six months for optimal performance (based on 12 hours of operation per day). Backed by 25+ years of filtration expertise. For residential use only.Our Price Buys you: 4
