20 in. Width x 14 in. Height

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20" X 14" Air Vent Return Grilles - Sidewall and Ceiling - Steel
20" X 14" Air Vent Return Grilles - Sidewall and Ceiling - Steel
$42.11
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(22)
 
20" x 14" Return Air Filter Grille * Filter Included * - Removable Face/Door - HVAC VENT DUCT COVER
20" x 14" Return Air Filter Grille * Filter Included * - Removable Face/Door - HVAC VENT DUCT COVER
$48.44
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20" X 14" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
20" X 14" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
$46.77
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20" x 14" Cube Core Eggcrate Return Air Filter Grille for 1" Filter
20" x 14" Cube Core Eggcrate Return Air Filter Grille for 1" Filter
$57.91
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20" X 14" Steel Return Air Filter Grille for 1" Filter Fixed Hinged
20" X 14" Steel Return Air Filter Grille for 1" Filter Fixed Hinged
$61.69
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(36)
 
20" X 14" Air Vent Return Grilles - Sidewall and Ceiling - Steel
20" X 14" Air Vent Return Grilles - Sidewall and Ceiling - Steel
$34.93
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(15)
 
20"w X 14"h Aluminum Exterior Crawlspace Vent - Rain & Waterproof Air Vent With Screen Mesh
20"w X 14"h Aluminum Exterior Crawlspace Vent - Rain & Waterproof Air Vent With Screen Mesh
$68.27
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  • Currently Out Of Stock
 
20" x 14" Fixed Bar Return Grille - Sidewall and Ceiling
20" x 14" Fixed Bar Return Grille - Sidewall and Ceiling
$59.67
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(7)
 
20" X 14" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
20" X 14" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
$48.58
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20" X 14" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling
20" X 14" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling
$83.60
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(12)
 
20" X 14" Air Vent Return Grilles - Sidewall and Ceiling - Steel
20" X 14" Air Vent Return Grilles - Sidewall and Ceiling - Steel
$30.99
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  • Currently Out Of Stock
(20)