Deluxe Floor Diffuser 375-21/4X10W

Standard Features * Steel construction * Individual vanes are resistance welded * All component parts, rivets, linkage, and handle, enclosed in valve to assure trouble-free operation * Locking screw provision concealed beneath the floor for tamper proof settings * Opposed Blade Damper standard on 4" width diffusers * Driftwood Tan Options * Standard Color or Designer Color Finish available on this product