Airflow Specs
Airflow performance may vary based on the set-up and configuration of your HVAC system.
Select your size, compare your products.
Size
Collection
Open Free Area
Detailed Specs
Size
Collection
Open Free Area
Detailed Specs
2'' X 12''
10.0 sq. in.
11.2 sq. in.
10.0 sq. in.
11.2 sq. in.
Size
Collection
Open Free Area
Detailed Specs
3'' X 10''
8.7 sq. in.
8.9 sq. in.
8.7 sq. in.
8.9 sq. in.
9.6 sq. in.
9.6 sq. in.
Size
Collection
Open Free Area
Detailed Specs
4'' X 10''
9.3 sq. in.
9.5 sq. in.
9.3 sq. in.
9.5 sq. in.
10.2 sq. in.
12.3 sq. in.
12.3 sq. in.
10.2 sq. in.
14.8 sq. in.
14.8 sq. in.
19.7 sq. in.
19.7 sq. in.
Size
Collection
Open Free Area
Detailed Specs
4'' X 12''
11.2 sq. in.
11.1 sq. in.
11.2 sq. in.
11.1 sq. in.
11.1 sq. in.
11.1 sq. in.
23.7 sq. in.
23.7 sq. in.
23.7 sq. in.
23.7 sq. in.
Size
Collection
Open Free Area
Detailed Specs
Size
Collection
Open Free Area
Detailed Specs
Size
Collection
Open Free Area
Detailed Specs
6'' X 10''
11.6 sq. in.
11.6 sq. in.
11.6 sq. in.
11.6 sq. in.
14.5 sq. in.
14.5 sq. in.
23.6 sq. in.
23.6 sq. in.
Size
Collection
Open Free Area
Detailed Specs
6'' X 12''
12.6 sq. in.
12.6 sq. in.
17.4 sq. in.
17.4 sq. in.
19.8 sq. in.
19.8 sq. in.
21 sq. in.
21 sq. in.
27.1 sq. in.
27.1 sq. in.
Size
Collection
Open Free Area
Detailed Specs
6'' X 14''
22.3 sq. in.
22.3 sq. in.
19.2 sq. in.
19.2 sq. in.
14.4 sq. in.
14.4 sq. in.
24.3 sq. in.
24.3 sq. in.
30.6 sq. in.
30.6 sq. in.
Size
Collection
Open Free Area
Detailed Specs
8'' X 8''
11.125 sq. in.
11.125 sq. in.
18.5 sq. in.
18.5 sq. in.
30.2 sq. in.
30.2 sq. in.
Size
Collection
Open Free Area
Detailed Specs
8'' X 14¼''
34.8 sq.in.
33.1 sq.in.
33.1 sq.in.
46.1 sq.in.
46.1 sq.in.
Size
Collection
Open Free Area
Detailed Specs
Size
Collection
Open Free Area
Detailed Specs
10'' X 10''
29.8 sq.in.
29.8 sq.in.
41.6 sq. in.
41.6 sq. in.
22.0 sq. in.
22.0 sq. in.
Size
Collection
Open Free Area
Detailed Specs
10'' X 14¼''
39.4 sq. in.
41.2 sq. in.
39.4 sq. in.
41.2 sq. in.
57.5 sq. in.
57.5 sq. in.
Size
Collection
Open Free Area
Detailed Specs
10'' X 30¼''
67.4 sq. in.
67.4 sq. in.
94.1 sq. in.
94.1 sq. in.
Size
Collection
Open Free Area
Detailed Specs
12'' X 12''
33.3 sq. in.
33.3 sq. in.
53.8 sq. in.
53.8 sq. in.
Size
Collection
Open Free Area
Detailed Specs
14'' X 14''
32.4 sq. in.
32.4 sq. in.
38.0 sq. in.
38.0 sq. in.
Collection
Open Free Area
Detailed Specs
Collection
Open Free Area
Detailed Specs
10.0 sq. in.
11.2 sq. in.
10.0 sq. in.
11.2 sq. in.
Collection
Open Free Area
Detailed Specs
8.7 sq. in.
8.9 sq. in.
8.7 sq. in.
8.9 sq. in.
9.6 sq. in.
9.6 sq. in.
Collection
Open Free Area
Detailed Specs
9.3 sq. in.
9.5 sq. in.
9.3 sq. in.
9.5 sq. in.
10.2 sq. in.
12.3 sq. in.
12.3 sq. in.
10.2 sq. in.
14.8 sq. in.
14.8 sq. in.
19.7 sq. in.
19.7 sq. in.
Collection
Open Free Area
Detailed Specs
11.2 sq. in.
11.1 sq. in.
11.2 sq. in.
11.1 sq. in.
11.1 sq. in.
11.1 sq. in.
23.7 sq. in.
23.7 sq. in.
23.7 sq. in.
23.7 sq. in.
Collection
Open Free Area
Detailed Specs
Collection
Open Free Area
Detailed Specs
Collection
Open Free Area
Detailed Specs
11.6 sq. in.
11.6 sq. in.
11.6 sq. in.
11.6 sq. in.
14.5 sq. in.
14.5 sq. in.
23.6 sq. in.
23.6 sq. in.
Collection
Open Free Area
Detailed Specs
12.6 sq. in.
12.6 sq. in.
17.4 sq. in.
17.4 sq. in.
19.8 sq. in.
19.8 sq. in.
21 sq. in.
21 sq. in.
27.1 sq. in.
27.1 sq. in.
Collection
Open Free Area
Detailed Specs
22.3 sq. in.
22.3 sq. in.
19.2 sq. in.
19.2 sq. in.
14.4 sq. in.
14.4 sq. in.
24.3 sq. in.
24.3 sq. in.
30.6 sq. in.
30.6 sq. in.
Collection
Open Free Area
Detailed Specs
11.125 sq. in.
11.125 sq. in.
18.5 sq. in.
18.5 sq. in.
30.2 sq in
30.2 sq in
Collection
Open Free Area
Detailed Specs
34.8 sq.in.
33.1 sq.in.
33.1 sq.in.
46.1 sq.in.
46.1 sq.in.
Collection
Open Free Area
Detailed Specs
Collection
Open Free Area
Detailed Specs
29.8 sq.in.
29.8 sq.in.
41.6 sq. in.
41.6 sq. in.
22.0 sq. in.
22.0 sq. in.
Collection
Open Free Area
Detailed Specs
39.4 sq. in.
41.2 sq. in.
39.4 sq. in.
41.2 sq. in.
57.5 sq. in.
57.5 sq. in.
Collection
Open Free Area
Detailed Specs
67.4 sq. in.
67.4 sq. in.
94.1 sq. in.
94.1 sq. in.
Collection
Open Free Area
Detailed Specs
33.3 sq. in.
33.3 sq. in.
53.8 sq. in.
53.8 sq. in.
Collection
Open Free Area
Detailed Specs
32.4 sq. in.
32.4 sq. in.
38.0 sq. in.
38.0 sq. in.