• OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. 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.
• ATTRACTS AND CAPTURES large particles such as lint, household dust and dust mite debris.
• MPR 300 has a rating of MERV 5.
• The higher the MPR, the more microparticles - such as , pet dander and smoke - your filter will capture from the air passing through it.
• CHANGE FILTER AT LEAST EVERY 90 DAYS for optimal performance of your heating & cooling system or HVAC system.
• 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!.
• FOR RESIDENTIAL use only.
• CREATE A CHANGE COUNTDOWN in the Filtrete Smart app. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you’ll get a notification to change your filter.
• Material: Polypropylene.

Product Description ------------------- You run a tight ship at home, from floor to ceiling -- and everywhere in between. Unfortunately, ordinary home non-electrostatic air filters aren’t super effective at capturing unwanted particles. GOOD NEWS: The unique design of the electrostatically charged Filtrete Basic Dust Air Filter attracts -- and trap --more particles from your air through your heating and cooling system, making quality control a breeze. With each cycle through the filter, your indoor air becomes a little bit cleaner. .com ---- The Filtrete 300 MPR dust reduction filter not only vastly improves the air quality in your home, it also keeps your air conditioning and heating systems running efficiently, saving on utilities and maintenance costs. The electrostatic filter attracts and captures airborne dust, , and other large-particle contaminants to keep surfaces in your home clean and dust-free longer. With each pass through the specially pleated filter, the air in your living space improves, making for a ier home environment. This high-performance filter outperforms comparable non-electrostatic fiberglass and washable and reusable one-inch filters. Electrostatic Design Captures More Particles The 3M dust reduction filter is made with both positively charged and negatively charged fibers that act like tiny magnets to attract air-polluting contaminants. Since particles in the air are either positively or negatively charged, they are attracted to and captured by the filter and kept out of your living space.Electrostatic filters, including the 3M dust reduction filter, perform better than comparable non-electrostatic fiberglass and washable/reusable filters, because they attract and capture the small, y-aggravating microparticles that non-electrostatic filters can't. Improves Indoor Air Quality With indoor air a surprising two to five times more polluted than outdoor air, the 3M dust reduction filter can make a difference in maintaining a ier home environment by cleaning air with each pass through the filter. Ideal for capturing large particles from the air, including household dust and , the 3M dust reduction filter features a 300 Microparticle Performance Rating (MPR). Improves Efficiency This dust reduction filter also keeps your heating and air conditioning equipment working efficiently by removing dirt and reducing strain on the motor. It is recommended that you change the filter every three months. However, the effectiveness and life of the filter can vary and depend on the individual conditions in your home. About Filtrete Air Filters For nearly 25 years, Filtrete filters have delivered cleaner air to millions of homes, becoming a leader in residential air filtration. Developed by 3M engineers to help capture airborne ens, the Filtrete filter media is electrostatically charged to act like tiny magnets to attract and capture microscopic particles from the air as it passes through the filter. Today, a dedicated technical team continues to develop innovative filtration solutions for around the home, including air cleaning filters, room air purifiers, and water filtration products. What's in the Box Pack of six 3M 300 MPR dust reduction filters.