Nominal: 16 1/2 x 21 1/2 x 1, Size: 16 1/2"x21 1/2"x3/4" 16 1/2x21 1/2x1, AC Furnace Air Filter*Comparable to 3M Filtrete MPR 600 Clean Living*Comparable to Honeywell Micro Defense Plus FPR 5*Fights lint, dust mites, mold spores, pollen, pet dander, and dust.*Change frequency 60-90 days, Made in the USA.
View full description
Item# : SPM12885652104
Model # : RNAB07F1WDKLY