Aluminum Waterproof Louver
Color RAL9010 or RAL9016, or Anodized.
Mounted in exterior wall and used for exhaust or air intake.
The Exhaust Air Louver is used to return Exhaust air to the buildings.
Aluminum waterproof louver (WL-A)
High Quality Aluminum: The premium durable aluminum will never rust
The Exhaust Air Louver is used to return Exhaust air to the buildings.
Anodized or powder coated.
Sizes can be made to orders
The weatherproof louver provides good protection against driving rain and prevents leaves and
birds from entering into ventilation.Blades are set at angle of 45° with 30mm spacing, and fixed to the inner frame by rivets and support pipe.
| Type | size |
| WL-A | 6″X6″ |
| WL-A | 8″X8″ |
| WL-A | 10″X10″ |
| WL-A | 12″X12″ |
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