SNOWVENTCO Lower Roof Intake Vent; 50 sq. in. (Brown)

CSA-approved Type B box style INTAKE vent with 50 square inches of flow for use on sloped roofs; ideal for homes without soffit vents and compliant with local building codes. Tested to prevent 99.99% particle infiltration during severe storms and high winds (CAT 3 hurricanes) for ultimate protection. Equipped with a micro-pore stainless steel "no-clog" filter for continuous airflow and 24/7 self-cleaning; blocking unwanted elements such as rain; snow; and sparks. Easy installation with a wider flange for improved sealing; increasing the vents resistance to leaks. Built-in heavy water deflector provides extra protection from water flowing down the roof during storms; when installed lower on the roof.