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Total Vents:
10
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
5
Low / Intake Vents:
(Within Lower 1/3 of Attic)
5
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
907.54
Code Required Method:
1/150 (EXCEPTION)
Calculation:
907.54 ÷ 150 = 6.05 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
6.05
Calculation:
6.05 x 144 = 871.20 sq. in. of Code Required Ventilation
Square Inches Provided:
(10 x 87.75) = 877.50 sq. in.
concrete Tile Vents
High Profile (S)
NET FREE VENTILATION AREA
1/8" Noncombustible, Corrosion-Resistant Wire Mesh 87.75 sq. in.
Figures based on independent evaluation reports.
Vent Solutions
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