About Master Flow™ EmberShield® Closeable Soffit Vent

During wildfires, embers can be carried long distances by the wind. Once airborne, they can travel up a home's exterior walls and be sucked into the attic through unprotected soffit vents, causing extreme fire risk and potential property loss. When closed, the vents help prevent wildfire embers from being drawn into the attic.

Features & Benefits

Product Documentation