190RF 36X12-TRUA - FILTER GRILLE 36X12

TRUaire® Stamped Louver Return Air Filter Grille, Series: 190RF Series, 36 x 12 in Duct, 1/2 in Grille Spacing, 1-Way Deflection, CFM Rating: 1414 cfm at 700 fpm, 3 sq-ft Nominal Duct Area, 2.02 sq-ft Core Area Area, Fin Degree: 40 deg, Steel, Powder-Coated, Pristine White, Ceiling/Sidewall Mounting, 1-7/8 in Length, 38-3/4 in Width, 14-3/4 in Height