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Filtrete 23 in. W X 23 in. H X 1 in. Polypropylene 1000 MPR Pleated Allergen Air Filter (Pack of 4)

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Opt for a Filtrete Allergen Defense Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog).

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Opt for a Filtrete Allergen Defense Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog).

Manufacturer Part No.AL40-4
BrandFiltrete
Product TypeAllergen Air Filter
Filter MaterialPolypropylene
Package Quantity4 allergen air filters
Width23 in.
Height23 in.
Thickness1 in.
Air Filter Size23.5x23.5x1
MERV/MPR Rating1000
Shipping Weight (complete pack)4.08 lb
Package Dimensions (complete pack)4.50 × 24.00 × 24.35 in
FeaturesPleated · Electrostatic · Filters Smoke · Filters Pollen · Filters Dust/Lint · Filters Mold Spores