Daylight Opening When Vent
Is Open Completely Using Roto-Gear
|
Width |
||||||
Height |
24 |
30 |
36 |
42 |
48 |
54 |
|
12 |
3”-
4” |
3”-
4” |
6”-
8” |
6”-
8” |
6”-
8” |
*6”-
8” |
|
18 |
3”-
4” |
3”-
4” |
6”-
8” |
6”-
8” |
6”-
8” |
*6”-
8” |
|
24 |
3”-
4” |
3”-
4” |
6”-
8” |
6”-
8” |
6”-
8” |
*6”-
8” |
|
30 |
3”-
4” |
3”-
4” |
6”-
8” |
6”-
8” |
6”-
8” |
*6”-
8” |
|
36 |
3”-
4” |
3”-
4” |
6”-
8” |
6”-
8” |
6”-
8” |
*6”-
8” |
|
42 |
3”-
4” |
3”-
4” |
6”-
8” |
*6”-
8” |
*6”-
8” |
N/A |
|
48 |
3”-
4” |
3”-
4” |
*6”-
8” |
*6”-
8” |
*6”-
8” |
N/A |
|
54 |
3”-
4” |
*3”-
4” |
*6”-
8” |
**6”-
8” |
**6”-
8” |
N/A |
|
60 |
*3”-
4” |
*3”-
4” |
**6”-
8” |
**6”-
8” |
N/A |
N/A |
|
66 |
*3”-
4” |
**3”-
4” |
**6”-
8” |
N/A |
N/A |
N/A |
|
With Performance Labels. With Warranty. |
|
No Performance Labels. With Warranty. |
|
No Performance Labels. No Warranty. |
|
Will not manufacture. |