Frame is construction from the high quality extruded aluminum profiles with the advantage of corrosion resistance and rigidity.

Aluminium egg crate core of 12.5 mm x 12.5 mm x 12.5 mm size is fixed rigidly to the frame.

  Egg Crate Grilles fixed with opposed blade damper for controlling exhaust air flow.

  Foam gasket is sealed around the back of the frame as option to avoid air leakage.

  Rigid construction provides noiseless performance.

  Designed for return and exhaust applications for conditioned space.