Professionals Corner
Window/Door Air Leakage Table
The
following table will give you a rough idea of your window/door leakage
rate:
| Window
Quality |
cfm/ft
|
| Loose Fit - No Weatherstripping |
1.01 |
| Average Fit - No Weatherstripping |
0.35 |
| Average Fit - With Weatherstripping |
0.18 |
|
