Linear bar Diffuser

Linear Bar Grille – Adjustable Rear Blades

LD-615SD linear bar grilles are designed for supply air distribution in heating, cooling and ventilating applications which call for diffusers having long or continuous slender appearance, fixed air discharge angles of 15 degrees, and installed in walls, sills, or ceilings.

  • Ideal for apartment and hotel rooms, this linear bar grille has angled 15° fixed blades at the front and adjustable rear blades (0° – 45° deflection) allowing the supply air to be directed horizontally.
  • The narrow frame and fixed front blades (3.2mm x 16mm) on 6.35mm centres with a 15° deflection makes this an attractive and versatile diffuser.
  • The LD-615SD is available in any desired length and can also be supplied with alternative frame types including the PMF system.
  • Not suitable for floor applications.