16 1/4x21 1/2x1 and Furnace Air Filter by Aerostar - 11, Box of 6
$16.33
Sale price
$16.33
Regular price
$0.00
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16 1/4x21 1/2x1 and Furnace Air Filter by Aerostar - 11, Box of 6
$16.33
Sale price
$16.33
Regular price
$0.00
Nominal Size: 16 1/4 x 21 1/2 x 1, Actual Size: 16 3/8" x 21 1/2" x 3/4" Comparable to 3M Filtrete 1000 to 1200 Micro Allergen Defense Comparable to Honeywell Allergen Plus 7 Fights lint, dust mites, mold spores, pollen, pet dander, dust, and smoke. Change frequency 60-90 days, Made in the .