Product description
Specifications double defection grille,supply grille,air grille,air diffuser
1.Made of aluminum
2.Blades are welded to frame
Product Name:return air filter grille Material:Extruded Aluminum Corlor:white powder coated Size:All sizes available price:Depends on your requested size and specifications. Features: 1.Constructed from aluminum, finished in white powder coated. 2.Can supply air at various angles. 3.Removable core for easy installation and maintenance. 4.For ventilation through the door.