(4 pack) Filtrete 20x30x1 Air Filter, MPR 2500 MERV 14, Premium Allergen and Ultrafine Particles, 1 Filter

Filtrete™ MPR 2500 Premium Allergen & Ultrafine Particles Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment. Designed with exclusive Filtrete™ 3-in-1 technology, including a high MPR 2500 and MERV 14 rating, your AC filter will help pull and capture countless microparticles – such as pet dander, smoke, bacteria and up to 90% of virus airborne particles (1) – while letting cleaner air flow through. Your Filtrete™ Filter will also capture large particles, including lint, pollen and household dust. Use a 3-month pleated 1-inch home HVAC filter in your furnace, air conditioner or HVAC system. For optimal performance of your heating and cooling system or HVAC system, change your furnace filter at least every 90 days. The No. 1 Recommended HVAC Air Filter Brand (2), Filtrete’s™ Home Air Filters provide the breakthrough technology needed to change how we clean our air, by filtering out particles both large and invisible, to create a cleaner, healthier home for ourselves and our families. Residential use only.

• COUNTLESS MICROPARTICLES: With a 2500 MPR and MERV 14 rating, as well as a 77% small particle capture rate (1), your Filtrete™ Filter will help capture many microparticles from the air passing through it
• EXCLUSIVE TECHNOLOGY: Designed with Filtrete™ 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
• VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system
• CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days
• SMART APP: Use the Filtrete™ Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter
• FOR RESIDENTIAL use only