12 in. Galvanized Turbine Base in Mill
Regular price $12.78Orders start at $399 — combine any items to reach the minimum. Learn more
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The GAF Master Flow Turbine 12 in. base can be used with roofs from 2:12 to 12:12 pitch. Base has a one piece design and an extra large flashing for easy installation. Fits most brands of turbine heads.
Features
- Pre-punched bottom and crimped collar fits tighter and makes installation easier
- 1-Piece design for easy adjustability up to 12:12 pitch without removing turbine
- Extra large flashing for easier installation and superior weather protection
- Simple adjustment
- Can be painted

Features
| Item Weight | 3.5 |
| Bracing | Internally Braced |
| Color/Finish Family | Silver |
| Intake/Exhaust | Exhaust |
| Screen Included | No |
| Power Type | Wind Powered |
| Returnable | 180-Day |
| Material | Galvanized Steel |
| Features | Corrosion Resistant,UV Resistant |
| Paintable/Stainable | Yes |
| Color Family | Silver |
| Mounting Position | Roof Mount |
| Product Weight (lb.) | 4 |
| UV Resistant | Yes |
| Color/Finish | Silver |
| Shape | Round Top |
| Product Height (in.) | 7 |
| Coverage Area (Sq.Ft) | 500 |
| Rough Opening Height (In.) | 12 |
| Rough Opening Width (In.) | 12 |
| Net-Free Area (Sq. In.) | 60 |
| Product Depth (in.) | 15.25 |
| Cut-Out Width (in.) | 12 in |
| Product Width (in.) | 15.25 |
| Product Width x Depth | 15.25 in. x 15.25 in. |
| Manufacturer Warranty | 1-year Accessory Warranty |
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