Filtrete Allergen Reduction Filter for 4" Housings (2 Pack)
Why we love this
The higher the MPR, the more microparticles–such as pollen, pet dander, smoke, bacteria and viruses–the Filtrete Allergen Reduction Filter will capture air passing through it.
About this item
- Outperforms fiberglass, washable and non-electrostatic 3-month air filters
- Designed with 3-in-1 technology to trap particles and let cleaner air flow through
- Attracts and captures microscopic particles, like smoke, bacteria and viruses
- Attracts and captures large particles, like lint, household dust and pollen
- The higher the MPR, the more particles the filter captures
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. Designed with exclusive Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through, these high-performance filters help improve your homes air quality.