The Linear Slot Diffuser is available with 20 or 25mm slots. It can be used for supply or return air and available in one up to eight slots. The term “A-blade” describes the damper profile as viewed from the end cross section. Either blade in each slot can be fully open or closed to achieve the desired flow and discharge angle.

The design incorporates concealed aligning keyways for continuous application. It can be installed into plenums or linear ducts in sections or continuous lengths. Centre T-rails are easily removed to simplify installation. The blades are adjustable to direct the air pattern. Corner sections are available and the maximum length of each individual piece is 2700mm.

Flangeless versions are also available but note that alters the neck and face dimensions slightly. Also available on request are easy installation saddles and plasterboard mounting frames.

Standard finish is natural anodised or white electrostatic powder-coat.