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20 in. x 20 in. x 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 1220 in. x 20 in. x 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 12
(4.6 / 11916)
Model# HDX1P9-012020
$18.97
Buy 4 or more $9.49
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20 in. x 20 in. x 1 in. Allergen Plus Pleated Furnace Air Filter FPR 7, MERV 1120 in. x 20 in. x 1 in. Allergen Plus Pleated Furnace Air Filter FPR 7, MERV 11
(4.6 / 11916)
Model# HDX1P7-012020
$13.97
Buy 4 or more $6.99
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20 in. x 20 in. x 1 in. Premium Pleated Furnace Air Filter FPR 10, MERV 1320 in. x 20 in. x 1 in. Premium Pleated Furnace Air Filter FPR 10, MERV 13
(4.6 / 11916)
Model# HDX1P10-012020
$22.97
Buy 4 or more $11.49
20 x 20 x 4 Honeywell FPR 4 Air Cleaner Filter
(4.1 / 115)
Model# HW2020-8R
$24.71

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