Address:
523 VIA EL RISCO
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
30'
Required Method:
1/150
Calculation:
30 ÷ 150 = 0.20 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation
0.20
Calculation:
0.20 x 144 = 28.80 sq. in of Code Required Ventilation
Select Material and Determine Vents Required
Material:
clay Tile
Placement
Square Inches Provided:
(2 x 97.50) = 195 sq. in
Square Inches Needed:
0.20 x 144 = 28.80 sq. in
High / Exhaust Vents Needed:
1
Low / Intake Vents Needed:
1
Total Vents Needed:
2
Material:
clay Tile
Product:
High Profile - "S"
Tile Roof Drawing
Benefits of Attic Ventilation
1. Extends the roof's life
2. Curb appeal
3. Balanced System
4. Fits with Solar Systems
5. Validate the Warranty
6. Enhances Above-Sheathing Ventilation (ASV)
7. Reduces Moisture/Removes Trapped Gases
8. Energy conservation