LOMANCO 14 in. Brown Aluminum Externally Braced Whirlybird Wind Turbine BEB14BR - The Home Depot

Highlights

Extends the life of shingles insulation and other building components by exhausting damaging heat and moisture from attic space
• Wind powered turbine maximizes ventilation capacity while geared towards going green
• Whirlybird turbines are backed with the best guarantee in the business - the quality and performance of the Lomanco Whirlybird is guaranteed forever
• Includes roof pitch gauge to help determine roof pitch
• Forever guarantee