True Blue 120201 20" X 20" X 1" Furnace Air Filter
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<b>[Product Information]</b><br>
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<li>Fiberglass media is evenly coated with gel</li>
<li>Gel adhesive to prevent finer particle migration</li>
<li>Full depth loading</li>
<li>High dust holding capacity</li>
<li>20" X 20" X 1"</li>
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