Gravity Roof Vents Residential

27 lineal feet required.

Gravity roof vents residential. Gravity vents are placed on the roof being the highest part of the structure to provide for exhaust of building air. An extensive range of sizes is offered with many standard and optional features. It comes on an easy to install flexible mesh roll and is hand nailable with no complicated fitting wrapping nail gun adapters connectors or end plugs needed. Bgh gravity ventilators offer a modern low silhouette design that blend with roof lines and other equipment.

Ventsure 4 foot strip heat moisture ridge vent. They both effectively remove radiant heat from the attic in the summer and water vapor from the attic in the winter. All aura gravity ventilators are made of rust free aluminum. Designed for maximum airflow passage and weathertight integrity bgh comes in either intake or relief models with aluminum or galvanized finishes.

These vents allow air inside the attic to exit through the lowest location of the soffit and provide incredible ventilation and air movement when they are used in conjunction with ridge vents that run the entire length of the roof. Choose one of the following products to meet the recommended exhaust nfva of 528 square inches. Commercial gravity roof exhaust aura ventilators function much like their residential roof vent version. When installed as part of a properly balanced when installed as part of a properly balanced attic ventilation system gaf cobra exhaust vent is a shingle over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic.

Engineered and certified for both flat roof ventilation and steep slope ventilation the aura gravity ventilator is available for both residential and commercial buildings. Both function like roof turbines more static vents with or without curb mount flanges. Use with mechanical systems. Windows and doors at lower elevations provide the intake portals of the gravity ventilation system.

Roof turbine s wear out lose their functionality. Ul listed this gravity roof vent is rated to withstand wind pressures of over 50 psf which is equivalent to wind speeds exceeding 200 mph. Picture above shows both roof vents a rotary turbine vent on the left and an aura gravity ventilator on the right with curb mount flanges a roof turbine can be made of galvanized steel that rusts as shown above.