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20x20x4 Air Filter

AC Furnace Air Filter 20x20x4-Inches

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Odor Eliminator

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Product Description

Brand: Filter King
Filter size: 20x20x4
Actual Size: 19.5 x 19.5 x 3.75
4-Inch Filter
MERV 8 Filter Rating
Protection From: Pollen, Dust, Mold, Dust Mites, Bacteria, Pet Dander, Smoke, Viruses
Residential / Commercial Use

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