Filtrete Allergen Reduction Filter for 4 Housings 20 x 25 x 4 2 Pack

Filtrete MPR 1550 Air Filter, made by 3M, helps capture unwanted particles and allergens from your household air to contribute to a clean home environment. Designed with exclusive Filtrete 3-in-1 technology, including a high MPR 1550 and MERV 12 rating, your AC filter will help pull and capture countless microparticles - such as pet dander, smoke, bacteria and viruses - while letting cleaner air flow through. Your Filtrete Filter will also capture large particles, including lint, pollen and household dust. The No. 1 Recommended HVAC Air Filter Brand (1), Filtrete's Home Air Filters help capture particles both large and invisible, to create a cleaner, healthier home. (1) Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters. (2) Based on airborne M2 virus testing. Initial efficiency. Comes in various sizes.

• 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