WATER PROOF – Tested to Miami-Dade TAS 100(A) standards, the SNOWVENTCO Vent is engineered for high-velocity, wind-driven rain resistance in the most extreme weather. It features flexible polypropylene construction and an extra-wide flange to create a dependable, leak-proof seal. Blocking 99.98% of water penetration—even in 110 MPH hurricane conditions—it keeps your home, garage, or shed dry. BUILT-IN SKYLIGHT – The SNOWVENTCO Skylite Vent combines ventilation and natural lighting in one. Made from semi-clear polypropylene, it allows sunlight to filter through for a skylight effect while efficiently exhausting air. Ideal for sheds, garages, and attics, it enhances airflow and brightens your space with a warm, natural glow. SNOW PROOF – Independently tested to block over 99.99% of snow and particle infiltration in 110 MPH blizzard conditions. A built-in stainless steel filter acts as a durable snow guard, while the arched design directs snow and rain around the vent to prevent buildup and maintain airflow. HAIL RESISTANT – Built for impact, the SNOWVENTCO vent uses a flexible, crack-resistant polypropylene shell with twice the thickness of standard vents. Reinforced by a 304-grade stainless steel filter, it withstands hail and flying debris in severe weather conditions. HEAT RESISTANT – Miami-Dade tested to withstand extreme heat, the SNOWVENTCO Skylite Vent retains strength even after prolonged exposure. Rated to a self-ignition temperature of 833°F, its UV-stabilized polypropylene resists warping, fading, and sun damage—while the built-in stainless steel filter helps block embers, providing added peace of mind in fire-prone areas. WIND RESISTANT – Engineered for high-wind areas, the vent’s low-profile, aerodynamic shape reduces wind stress. The built-in stainless steel filter blocks virtually all particulate infiltration at 110 MPH wind speeds while still allowing proper airflow. Transform your shed or living space with the SNOWVENTCO Sky Lite Roof Vent. Designed for sloped roofs with installation near the peak, this CSA approved 50 sq. inch Type B box style static roof exhaust vent is perfect for keeping your shed, garage, or home dry and well-lit. Although not completely transparent, the Sky Lite Roof Vent will allow natural light into your living space creating a captivating skylight effect. With a heavy-duty ¼ inch thick polypropylene plastic shell and a clog-resistant 304 grade stainless steel filter, this vent establishes an unparalleled greater than 99% impenetrable barrier against snow, rain, and other elements while providing uninterrupted airflow. Although this vent is designed for a 7 ¼ inch by 7 ¼ inch square attic opening or 8 inch round opening, the extra wide flange (base measures 18 inches wide by 19.5 inches long) ensures the vent can be used on a wide range of roof deck openings. Note: The vent should be installed in one piece and the hood is not designed to come apart from the base, please check local building codes before installation.