Back to Vent Calculator
Print
Total Vents:
102
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
51
Low / Intake Vents:
(Within Lower 1/3 of Attic)
51
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
10,179
Code Required Method:
1/150 (EXCEPTION)
Calculation:
10,179 ÷ 150 = 67.86 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
67.86
Calculation:
67.86 x 144 = 9,771.84 sq. in. of Code Required Ventilation
Square Inches Provided:
(102 x 97.50) = 9,945 sq. in.
concrete Tile Vents
High Profile (S)
NET FREE VENTILATION AREA
Noncombustible, Corrosion-Resistant Wire Mesh 97.50 sq. in.
Figures based on independent evaluation reports.
Vent Solutions
Questions?