3M Filtrete 12 in. W X 24 in. H X 1 in. D 7 MERV Pleated Air Filter 1 pk

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 FiltreteΓäó pollen 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.