Aerostar 19 7/8x21 1/2x1 MERV  13, Health Air Filter, Box of 4 Perspective: front
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Aerostar 19 7/8x21 1/2x1 MERV 13, Health Air Filter, Box of 4

19 7/8x21 1/2x1UPC: 0019221206159
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Product Details

Advertised (Nominal) Size: 19-7/8 x 21-1/2 x 1, Size: 19-7/8"x21-1/2"x3/4" 19 7/8x21 1/2x1, AC Furnace Air Filter, (Pack of 4 Filters), MERV 13, comparable with MPR 1500-1900
Comparable to 3M Filtrete MPR 1500 to 1900 Ultimate Allergen Defense, and Honeywell Allergen Elite FPR 10
BREATHE CLEANER: Fights bacteria and virus carriers, lint, dust mites, mold spores, pollen, pet dander, dust, smog, and smoke: Creating a fresh and healthy home.

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