Gravity Roof Vent Residential

They both effectively remove radiant heat from the attic in the summer and water vapor from the attic in the winter.

Gravity roof vent residential.

The globe roof vent gbv is an economical gravity ventilator for use on residential commercial and industrial applications. Shop for a gravity roof vent from grainger in either hooded or low profile design. A built in curb cap offers prepunched holes to help provide for easy attachment to the roof curb. 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.

Low profile gravity roof vents feature corrosion resistant weather resistant rigid aluminum construction and include integral bird screens. An extensive range of sizes is offered with many standard and optional features. Engineered and certified for both flat roof ventilation and steep slope ventilation the aura gravity ventilator is available for both residential and commercial buildings. 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.

Both function like roof turbines more static vents with or without curb mount flanges. Use with mechanical systems. The gbv features watertight construction and a low silhouette while offering positive draft for good air flow. 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.

Gravity ventilators gravity intake and relief ventilators for use in non powered applications. Windows and doors at lower elevations provide the intake portals of the gravity ventilation system. Bgh gravity ventilators offer a modern low silhouette design that blend with roof lines and other equipment. The draw bolt collar available in sizes up to 12 offers secure fit yet is easily removed when needed.

Commercial gravity roof exhaust aura ventilators function much like their residential roof vent version.