Whirlybird Vs Roof Vents

A solar roof exhaust vent does the same job as a whirlybird but better.

Whirlybird vs roof vents.

Air movement in the attic helps prevent moisture buildup on rafters and on the bottom of roofing materials. The 12 turbine is available in aluminum and galvanized. Of vented area for every 300 sq. Lomanco is the home of the one and only whirlybird turbine ventilator the all weather turbine vent whirlybird turbines offer all of the essentials for energy savings and are geared toward going green.

Roof vents vs whirly birds. Your roof just doesn t work well without them. So let s take a look at the differences between the ridge vent vs. Turbine vent two of the most popular styles.

A largely arbitrary rule of thumb that s been adopted into most building codes calls for 1 sq. The whirly bird or turbine vents are worse than useless. It provides ventilation which prevents the accumulation of condensation and moisture which can severely damage your roof and shingles. Lomanco wind turbines are available in three sizes 8 12 and 14.

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. They make noise too. Full length ridge vent in combination with soffit vents is best. In summer air movement helps rid the attic space of.

It is a con to make people think the spinning action is like running a fan and mechanically drawing hot air out. Roof vents help keep your home cool prevent moisture problems and generally encourage healthy airflow. One of the most popular options for roof ventilation is the commonly seen whirlybird. Believe it or not a single solar roof exhaust vent removes as much hot air as 10 whirlybirds.

The best way to combat this is a combination of insulation and ventilation. How much air must be moved.