Ventilation Maximum 302-12-B Sloped Roof Ventilator, 19-3/4 in OAL, 12 in OAW, Galvanized Steel, Brown, Powder-Coated

Description
Specifications
25.257.257
15lb
22.5in
20.5in
20.5in
Ventilation Maximum
Ventilation Products
Brown
Powder-Coated
Galvanized Steel
400 to 500 sq-ft
15-3/8 in
19-3/4 in
12 in
2/12 to 15/12