Square air diffuser

* Product Name: Square air diffuser
* Model No: CD-SB-122
Square air diffuser
Four, three, two or one directional square celling diffusers for cooled or heated air supply
The finish is powder painted or anodized, made of aluminum.
The centre core is removable in case of access and maintenancee.
Popular sizes are 150*150mm, 225*225mm, 300*300mm, 375*375mm and 450*450mm.