Accumulair 886566136687 Platinum MERV 11 Air/Furnace Filters, 6 Piece, 21" L X 22" W
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<b>[Product Information]</b><br>
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<li>Each filter lasts up to 3 months</li>
<li>Uniform pleat shape enhances dust holding capacity and maximizes air flow</li>
<li>Supercharged plated panel filtering media ideally suited for capturing fine airborne allergens such as dust, smoke, pet dander and dust mites</li>
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