Duct size |
2-1/4" X 10" |
2-1/4" X 12" |
2-1/4" X 14" |
4" X 10" |
|
Overall Size |
3-1/2" X 11-1/4" |
3-1/2" X 13-1/4" |
3-1/2" X 15-1/4" |
5-1/4" X 11" |
|
Duct size |
4" X 12" |
4" X 14" |
6" X 10" |
6"X12" |
6" X 14" |
Overall Size |
5-1/4" X 13" |
5-1/4" X 15" |
7-1/4" X 11" |
7-1/4"X13" |
7-1/4" X 15" |