EZ-FLO 16 in. x 20 in. White Return Air Grille

The EZ-FLO Return Air Grille is designed for wall or ceiling openings to help improve air circulation by extracting air from a room. It is made of heavy-duty steel with a white powder-coated finish that resists flaking and rust for a longer-lasting performance. It fits a rough duct opening 16 inches wide by 20 inches long. It features slotted vanes that are non-adjustable and in a fixed position. Includes (6) screws for easy installation. It is important to check the duct opening size before purchasing a duct or vent cover.