Return Air Grilles Return Air Grilles Return Air Filter Grille,12x12 I

Return Air Grilles Return Air Grilles Return Air Filter Grille,12x12 I

Return Air Filter Grille, Removable Face, Overall Height 14.57 In, Overall Width 14.57 In, Depth 1.13 In, Max Duct Height 12 In, Max Duct Width 12 In, Bar Spacing 1/2 In, White Finish, Steel Construction, Features Electrocoated and Powder Coated Surface