Soffit and Under Eave Vents are an efficient solution for residential home attic ventilation that allows for a constant flow of air in and out of the attic when paired with exhaust vents. Maxx Air louvered soffit and under eave vents are constructed of aluminum metal and have a mesh screen to deter animals from entering your house's attic space. Easily install these lightweight vents on the exterior, lower portion of the roof (soffit or under eave) using nails or screws to secure in place. Intake vents help to create a constant upward draft of air which helps to equalize attic temperature with the temperature in the living space below. This constant airflow assists in reducing the strain on cooling and heating systems, and also helps the efficiency of ceiling insulation, making it a worthwhile home improvement project and a great investment in your home's overall health.