Model No.: LG
linear Bar Grille Material: high quality aluminum Features: 1) The surface aluminum fixed blades are available in three different angles: 0, 15, 30 degrees. 2) The optional Volume Control Damper can be add to the grille to control the air volume. 3) 3 frame width are available in three different sizes: 20, 25, 30mm 4) Color: white powder coated, standard color RAL9010 / 9016 and anodised color are available. 5) Sizes according to your needs. Contact us if you need more details on Linear Diffuser. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Linear Grille、Air Grille. If these products fail to match your need, please contact us and we would like to provide relevant information.