Whirlybird Attic Fan

Air movement in the attic helps prevent moisture buildup on rafters and on the bottom of roofing materials.

Whirlybird attic fan.

During workdays would leave air conditioner off when leaving in the morning. Temp 84f at 5pm. 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. Temp 92 f at 5pm.

In summer air movement helps rid the attic space of. Of vented area for every 300 sq. After attic fan installation ac still off during day. The 14 big whirly turbine moves 37 more air than the 12.

This was observed on numerous days following the installation. 30 watt solar attic fan black with thermostat humidistat 22 x 22 x 11 in brushless motor hail and weather resistant solar vent fan solar powered attic fan for homes by remington solar 4 5 out of 5 stars 104. For pricing and availability. Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent.

Get free shipping on qualified roof turbines or buy online pick up in store today in the building materials department. How much air must be moved. When installed with adequate intake ventilation the whirlybird turbine reduces energy bills and the likelihood of winter ice buildup. Extends the life of shingles insulation and other building components by exhausting damaging heat and moisture from attic space.

Find roof turbine vents at lowe s today. A largely arbitrary rule of thumb that s been adopted into most building codes calls for 1 sq. The 12 turbine is available in aluminum and galvanized. Designed to mount inside your attic the solar star ventilation fan im 1500 converts passive gable dormer powered and whirlybird vents into an active solar powered venting system.

The 16 watt solar panel sits discreetly on your roof to maintain your home s curb appeal. The attic fan kept my house cooler by 8f compared to pre fan installation days. 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.