Manufactured from heavy gauge steel to prevent damage and hand inspected to guarantee a quality product that exceeds expectations. Locking tabs and a precision stamped frame eliminate noise during operation. Return filter grilles are standard with 1/2 in louver spacing and a scratch-resistant powder-coat finish to ensure a lifetime of maintenance-free operation.
Metal-Fab® Air Filter Grille, Series: MFRFG, Size: 12 x 12 in, Grille Spacing: 1/2 in, Deflection Type: Return, CFM Rating: 195 cfm at Face Velocity 300 fpm, Width: 13-3/4 in, Height: 13-3/4 in, Material: Steel, Color: White