DDG-VA Double Deflection grille

True to its name, the air return grille takes the air in the room and returns it to the air conditioning or ventilation system. Model RG-VA grille comes with specially-designed blades. The blade geometry and distance between two adjacent blades are accurately calculated to achieve maximum air flow performance and create an aesthetically pleasing appearance . RG-VA return air grille is suitable for small size applications. Its maximum length is no more than 600mm.
DDG-VA Double Deflection grille