Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
5000'
Required Method:
1/150
Calculation:
5000 ÷ 150 = 33.33 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation
33.33
Calculation:
33.33 x 144 = 4799.52 sq. in of Code Required Ventilation
Select Material and Determine Vents Required
Material:
concrete Tile
Placement
Square Inches Provided:
(