Single or Double set of blades with front set horizontal

Optional –OBD opposed blade damper .

Features :

All aluminum constrution .

Two way directional air pattern contral .

Teardrop blades for quiet operation and maximum induction .

Standard size : 200*350, 200*450, 200*550, 200*650, according to the request .

Standard colour: mill finish or powder coated white (also any other colour )