2-Pack of PuroAir Air Purifier Replacement Filters HEPA 14 - Replacement HEPA 14 Filter for PuroAir 240 Purifier - Captures 99.99% of Pet Dander, Smoke, Pollen, Allergens, Dust, Mo

2 PUROAIR REPLACEMENT FILTERS: HEPA 14 Indoor Filter | MEDICAL GRADE HEPA 14 FILTRATION: Removes 99.99% of pollutants including dust, pet dander, odors, smoke, and other fine particulate matter down to 0.3 microns in size. Proven to be more powerful than a standard HEPA 13. | BACKED BY SCIENCE: 3rd party lab tested and certified. CARB and ETL certifications. Scientifically proven to detect and filter out 99.99% of pollutants, allergens, smoke, mold, pollen, dust, odors and everything you don’t want to breathe in. Developed by scientists and virologists at Harvard, MIT, Johns Hopkins, and Oxford University. | MAX COVERAGE: Cleans rooms up to 1,115 sq ft in 60 minutes.