2024 100/150mm Ventilation Outlet Stainless Steel Air Vent Grille Cover

1、Special design: Venetian blind is one-time punching mold 45 ° tilt down look neat can effectively play two rain effect can also lead the smoke emission. 2、 With filter: Built-in grille effectively isolate debris and dust to keep pests from inside to avoid blocking the channel. 3、 Barb design: Barb can be reversed to use the pipe so that the pipe is not easy to fall. 4、 Sturdy material: Made of stainless steel high strength wear resistance rust prevention durable. 5、 Multiple used: Ventilation fan is for the external wall exhaust fresh air hood exhaust decoration.