About Master Flow™ Circular Louvers
The GAF Master Flow™ High Impact Resin Circular Vent is an easy-to-install option for providing critical intake ventilation at hard to ventilate areas. Product snaps into place. The one piece construction eliminates the need for screen.
Size:
- RLSC-2" (51 MM)
- RLSC-3" (76 MM)
- RLSC-4" (102 MM)
Features & Benefits
-
DURABLE
High-impact plastic construction for strength -
EASY INSTALLATION
Just cut appropriate-sized hole and snap in place -
UV INHIBITORS
Contains UV inhibitors to help last longer