24 in. Width x 20 in. Height

Sort & Filter
24" X 20" Air Vent Return Grilles - Sidewall and Ceiling - Steel
24" X 20" Air Vent Return Grilles - Sidewall and Ceiling - Steel
$46.75
  • LogoFREE 2-Day Shipping
  • In Stock
(23)
 
24" X 20" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
24" X 20" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
$60.52
  • LogoFREE 2-Day Shipping
  • In Stock
(20)
 
24" x 20" Aluminum Return Filter Grille - Easy Air Flow - Linear Bar Grilles
24" x 20" Aluminum Return Filter Grille - Easy Air Flow - Linear Bar Grilles
$64.47
  • LogoFREE 2-Day Shipping
  • Currently Out Of Stock
 
24" x 20" Return Air Filter Grille * Filter Included * - Removable Face/Door - HVAC VENT DUCT COVER
24" x 20" Return Air Filter Grille * Filter Included * - Removable Face/Door - HVAC VENT DUCT COVER
$61.01
  • LogoFREE 2-Day Shipping
  • In Stock
(11)
 
24" X 20" Air Vent Return Grilles - Sidewall and Ceiling - Steel
24" X 20" Air Vent Return Grilles - Sidewall and Ceiling - Steel
$46.22
  • LogoFREE 2-Day Shipping
  • In Stock
(15)
 
24" X 20" Steel Return Air Filter Grille for 1" Filter Fixed Hinged
24" X 20" Steel Return Air Filter Grille for 1" Filter Fixed Hinged
$60.20
  • LogoFREE 2-Day Shipping
  • In Stock
(12)
 
24" x 20" Cube Core Eggcrate Return Air Filter Grille for 1" Filter
24" x 20" Cube Core Eggcrate Return Air Filter Grille for 1" Filter
$69.51
  • LogoFREE 2-Day Shipping
  • Currently Out Of Stock
 
24" X 20" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
24" X 20" Steel Return Air Filter Grille for 1" Filter Removable Face/Door
$70.95
  • LogoFREE 2-Day Shipping
  • In Stock
(22)
 
24" X 20" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling
24" X 20" ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Duct Cover Sidewall or Ceiling
$99.45
  • LogoFREE 2-Day Shipping
  • In Stock
 
24" X 20" Air Vent Return Grilles - Sidewall and Ceiling - Steel
24" X 20" Air Vent Return Grilles - Sidewall and Ceiling - Steel
$12.99
  • LogoFREE 2-Day Shipping
  • Currently Out Of Stock
(20)
 
24"w X 20"h Aluminum Exterior Crawlspace Vent - Rain & Waterproof Air Vent With Screen Mesh
24"w X 20"h Aluminum Exterior Crawlspace Vent - Rain & Waterproof Air Vent With Screen Mesh
$101.95
  • LogoFREE 2-Day Shipping
  • Currently Out Of Stock