Premium Allergen, Bacteria & Virus Filtrete 1-Inch Air Filters, 4-Pack

Your home should be your sanctuary, starting with the air you breathe. Filtrete Premium 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.

Filtrete Brand is the most recommended brand of HVAC Air Filters based on the US Filtrete Brand Health Tracker, Ipsos, June 2022. 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.

For optimal performance of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 inch filters. 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 that works for you!

Filtrete Premium Allergen, Bacteria & Virus Air Filters outperform fiberglass, washable and non-electrostatic 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system. They are designed with exclusive Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through.

These filters attract and capture microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses--and large particles, including lint, household dust and pollen. They offer 62% small particle capture, like bacteria and particles that carry viruses, based on ASHRAE 52.2 testing for 0.3 to 1 micron particles from the air passing through the filter, which relates to HVAC industry standard efficiency testing.

Filtrete Premium Allergen, Bacteria & Virus Air Filters are certified as asthma & allergy friendly, as outlined in report ASCR: 1197-01. By proactively capturing these unwanted particles, they help create a cleaner, fresher home environment, making your home a true sanctuary.

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