ADQ Basic Diffusers

ADQ is a basic diffuser designed for ceiling installation and provides both air supply and exhaust. The diffuser is designed for plenum installation and has a screw in the front face. The diffuser is commonly installed in offices, shops and other commercial premises up to 4m room height. 

The ADQ front face is manufactured from aluminium and is painted in signal RAL9003 or anodised aluminium colour. The ADQ is available in six different sizes, from 250 to 625mm. The ADQ has a 600mm outside boundary size, and the reduced effective area is combined with a diffuser ADQ of sizes 250 to 500 and galvanised steel plate. This plate is painted in the same colour as the diffuser fixed in the hole.