aluminum outdoor round weather louver air diffuser China supplier

Features:

*Made of high quality aluminum

*Water proof blades design

*Wire mesh optional

*Color RAL9010,RAL9016,Anodized

Description

WL-VA Louvres are designed for use in all situations where an external ventilation terminal is required. With a high 50% free area, the same as that shown across the whole range of HVC standard weather louvres, and a unique blade profile designed specifically to prevent the ingress of rain, performance and aesthetics are assured.

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