16 in. x 4 in. C416BR Aluminum Brown Soffit Vent

Lomanco C-Series Cornice Vents are soffit vents made of all-aluminum construction. Unique “eyebrow” designed louvers provide maximum ventilating capacity with superior weather protection. The C-Series (C416, C616, C816, CR8) are traditionally installed with the louvers facing inward. However, this is for aesthetics only. As far as performance, the direction of the louvers does not effect the ventilation capacity. The recommended hole size for Lomanco C-Series are as follows: C416 – 3″ X 15″