ROUND CEILING DIFFUSER MODEL : KRD

Construction : Extruded Aluminium
Features : Supply/Return/Exhaust diffusers. An another option for draft free comfort. Suitable for mounting on duct collars / ceiling.
Finish : Write Powder coated./ Natural anodized.

Optional : (OPPOSED BLADE VOLUME DAMPER)

LISTED SIZE

 
WALL SIZE(นิ้ว) NECK SIZE (นิ้ว) FACE SIZE (นิ้ว)
6” 8 1/4 6 12
8” 10 1/4 8 14.5
10” 12 10 17
12” 14 12 19
14” 16 14 21
16” 18 16 23
18” 20 18 25