● CurrentTexas TDILast checked Oct 21, 2026
GAF Master Flow Static, Power, and Turbine Roof Ventilators
RV-38 · GAF
TDI reportRV-38
Effective02/01/2026
Valid until02/28/2030
Details
- Maker
- GAF
- Category
- Vents
- Issued by
- TDI
Products in this report
Master Flow Static, Power, and Turbine Roof Ventilators
Official document
Needed for roofs in the Texas coastal counties (15) that require a windstorm inspection (WPI-8). All Texas evaluations →
Public record. Always verify on the official source before you permit.