Roofs Need Turbines

Naturally the action of wind turbines depends on the wind.

Roofs need turbines.

Flat roof vents have no moving parts to break or squeak but don t vent as much air as wind driven vents. As the wind passes through the turbine vent a series of vanes within the turbine spin cycling humid air out of the attic. If you decide to add more turbine vents to your roof be sure to buy ones that are aluminum. These will not rust.

All things being equal wind driven turbine vents also known as a whirlybird roof vent do move more air than flat vents but only when the wind blows. Weathered wood galvanized internally braced dual bearing wind turbine model gic12ww view the master flow mechanical vents. Typically a rooftop will use two or three of these turbines depending on the size of the roof. Please call us at.

Master flow 12 in. Without proper ventilation the extra moisture in the heated air will cause wood rot mildew mold and exterior problems like ice dams. The turbines are adjustable so that the spinning part is level even though the roof is slanted. Wind driven roof vents will pull more air from the attic but only when the wind is blowing.

When the wind blows regularly these vents can move more air than other types of vents but they are not effective when the air is still. Get free shipping on qualified roof turbines or buy online pick up in store today in the building materials department. In addition pay attention to the maximum roof pitch that will work with the turbines. During winter months warm air rises into your attic.

Why do you need roof turbines. Roof turbines remove attic moisture and reduce the risk of costly roof damage.