- Each vent's unique design offers maximum weather protection
- Flange on vent stack for superior weather protection
- Include a birdproof design, a weathertight seamed collar and a high-profile and rolled flange on the vent stack for superior weather protection and circulation
- Includes a perma-coated screen for added protection
- Static roof vents are exhaust vents by design
Description
Specifications
25.257.257
1.55lb
18in
17in
25in
Lomanco
Ventilation Products
Black
Aluminum
50 sq-in
4 in
15-3/8 in
