Water-Proof Louver

Model:WL-01

Material:ABS

Features:

* Used for echaust and air intake of outer wall.

* With excellent water-proof function,because of the
  special designed vanes.

* Sizes available (necksize):143*193mm,143*245mm,195*195mm,

  143*295mm,190*295mm and 295*295mm,etc.