Nominal: 14 x 25 x 4 Size: 13 7/8"x24 7/8"x3 3/4" 14x25x4, AC Furnace Air Filter Standard Capacity Comparable to 3M Filtrete MPR 600 Clean Living Comparable to Honeywell Micro Defense Plus FPR 5 Fights lint, dust, dust mites, mold spores, pollen, and pet dander.
