VCD’s double-deflection grilles and registers are engineered for installations that demand maximum versatility in directing airflow. The front blade assembly plays the key role in shaping the air pattern and should be chosen based on the room layout and distribution needs. Each unit incorporates vertically adjustable front blades paired with horizontally adjustable rear blades. By adjusting the front vertical blades, users can fine-tune air throw and spread to accommodate a wide range of interior configurations.

These gillies were built with horizontal blades on the front and vertical blades at the rear, giving users precise control over the upward or downward angle of the air stream—making it particularly effective for guiding cool air across a ceiling surface. With a blade spacing of 20 mm, the design provides a generous free area that helps lower outlet velocity, reduce pressure losses, and maintain quiet operation.