Back to Vent Calculator
Print
Address:
12764 Coriander Ct, Rancho Cucamonga, CA 91739
Total Vents:
20
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
10
Low / Intake Vents:
(Within Lower 1/3 of Attic)
10
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
1,927
Code Required Method:
1/150 (STANDARD)
Calculation:
1,927 ÷ 150 = 12.85 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
12.85
Calculation:
12.85 x 144 = 1,850.40 sq. in. of Code Required Ventilation
Square Inches Provided:
(20 x 97.50) = 1,950 sq. in.
concrete Tile Vents
High Profile (S)
NET FREE VENTILATION AREA
1/4" Noncombustible, Corrosion-Resistant Wire Mesh 97.50 sq. in.
Figures based on independent evaluation reports.
Vent Solutions
Questions?