3M Filtrete 20 in. W X 30 in. H X 1 in. D Synthetic 2 MERV Flat Panel Filter 2 pk is the ultimate solution for clean and fresh air in your home! This pack includes two high-quality filters that effectively capture dust, pollen, pet dander, and other airborne particles with a MERV 2 rating. Designed to fit most standard air conditioning and heating units, these filters are easy to install and last up to three months. Keep your family breathing easy and improve the air quality in your home with the 3M Filtrete Flat Panel Filters.
