Back to Vent Calculator
Print
Total Vents:
124
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
62
Low / Intake Vents:
(Within Lower 1/3 of Attic)
62
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
9,210
Code Required Method:
1/150 (EXCEPTION)
Calculation:
9,210 ÷ 150 = 61.40 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
61.40
Calculation:
61.40 x 144 = 8,841.60 sq. in. of Code Required Ventilation
Square Inches Provided:
(124 x 72) = 8,928 sq. in.
concrete Tile Vents
Low Profile (Flat)
NET FREE VENTILATION AREA
Noncombustible, Corrosion-Resistant Wire Mesh 72 sq. in.
Figures based on independent evaluation reports.
Vent Solutions
Questions?