Replacement Filter for Portable Air Cleaner - White

These USA Sealing premium high capacity portable purifiers offer a superior solution for improving indoor air quality. Proprietary electrostatic filtration technology is 40x stronger than a traditional HEPA filter and captures ultrafine particles. It traps 99.99% of all particles down to 0.007 microns in size including dust, pollen, chemicals, gases, and other airborne pollutants. Offering coverage up to 1,200 square ft. with variable airflow up to 200 CFM, this model is perfect for use in schools, offices, homes, and other settings. This model utilizes a 4 stage filtration system:<ul S