450 x 450mm Weather Louvre - 502 x 502mm Face Size
450 x 450 Weather Louvre
Polyaire Model OAL Outside Air Louvres are designed to provide weather protection of outside air or discharge openings yet to allow free passage of air. These external Louvres may also be used for natural ventilation.
|Notes||For further information please contact Brymec Technical Dept.|
For further information please contact Brymec Technical Department