Our Roof Vent Calculator will help you calculate the Minimum Net Free Area of your structure. The page also lists our vents and the Net Free Area that each product contributes. Click the button below to visit the page.
Links to additional resources can be found under the associated categories below. Please contact our office during normal business hours to request more information.
Gooseneck Vent Evaluation Report (FL 21580_R3)
Off Ridge Vent Evaluation Report (FL 21580_R3)
Ridge Vent RV10 Evaluation Report (FL 21580_R3)
Hurricane Country Shingle Over Vent Evaluation Report (FL 28117.1)
Aluminum Soffit Specifications and Data Sheet
Aluminum Coil Specifications
Corner Bead Specifications
Gooseneck Vent Specifications
Hi-Rib Lath Specifications
Shingle Over Vent Hurricane Country Specifications
Shingle Over Vent Hurricane Country II Specifications
Wood Hip and Ridge Support Strap Specifications