Filtrete 722-4 Air Filter, 30 in L, 20 in W, 8 MERV, 700 MPR

Product Overview

• 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 dust, pollen and pet dander air filter attracts and traps 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.
• bullet: The higher the MPR, the more particles such as pollen, pet dander and smoke your filter will capture from the air passing through it
• bullet: The higher the MPR, the more particles such as pollen, pet dander and smoke your filter will capture from the air passing through it
• bullet: Attracts and captures particles such as lint, pollen, dust and pet dander
• bullet: For optimal performance of your heating and cooling system or HVAC system, change your home air filter at least every 90 days for 1 in filters