Series Series
$12.37
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Series Series
$12.37
Nominal: 20 x 23 x 1, Size: 19 7/8"x22 7/8"x3/4" 20x23x1, 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.