
Master Flow DA1218W Dual Louver, 20-1/2 in L, 14-1/2 in W, Aluminum, White
Description
Specifications
25.257.257
1.17lb
20.5in
15.5in
21.25in
Master Flow
Ventilation Products
White
20.5 in
20-1/2 in
Aluminum
90 sq-ft
18 in L x 12 in W
14-1/2 in
25.257.257
1.17lb
20.5in
15.5in
21.25in
Master Flow
Ventilation Products
White
20.5 in
20-1/2 in
Aluminum
90 sq-ft
18 in L x 12 in W
14-1/2 in