Filtrete 20 in. W X 20 in. H X 1 in. D Polypropylene 13 MERV Pleated Allergen Air Filter 1 pk

Your home should be your sanctuary, starting with the air you breathe. Filtrete Allergen, Bacteria & Virus Air Filters help capture unwanted particles from your household air, contributing to a cleaner, fresher home environment. By proactively capturing dust, bacteria, viruses and allergens, these high performance filters help improve your home's air quality.

• • The higher the MPR, the more microparticles -such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it
• • Attracts and captures microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses--and large particles, including lint, household dust and pollen
• • For optimal performance of your heating and cooling system or HVAC system, change your home air filter at least every 90 days
• • A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Sign-up for a filter change reminder program (www.filtrete.com/ChangeReminders) that works for you!
• • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system
• • Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through