Provides 28 square inches of net free area. To be used in the soffit to provide intake air for the attic space to feed exhaust vents. Rough opening is 16" x 4".
The under eave vent is an intake vent that allows air to enter the attic. As an essential component of a ridge vent system the under eave vent provides the other half of the air movement equation by creating a balanced attic. 8-mesh aluminum screen. Heavy-duty aluminum construction.