About Master Flow™ Galvanized Replacement Heads - Internally-Braced
The GAF Master Flow™ Galvanized Replacement Head - externally braced, is an easy-to-install turbine accessory. They allow damaging heat and moisture to escape your attic. They are designed with upper and lower steel ball-bearing systems for trouble-free operation.
Features & Benefits
-
REPLACEMENT HEAD
Fits Master Flow® 12” Wind Turbines and most other popular brands -
CONVENIENT
Allows you to replace the turbine head versus the entire unit -
DURABLE
External bracing for long-lasting performance