Master Flow™ Wall Louvers Rods & Reels Can be installed almost anywhere

Can be installed almost anywhere without a recessed housing or junction box

Satin Nickel finish

Remove the top lid to expose the scratch surface on the cap

For use with H or bar burners

Master Flow™ Wall Louvers Rods & Reels Can be installed almost anywhereSleek design for flush or recessed installation, provides intake exhaust attic ventilation. Overview About Master Flow Gable Wall Louvers The GAF Master Flow Gable Wall Louver Vent is designed for attic intake or exhaust applications. Its convenient, one piece construction eliminates the need for a screen and can be used as either an intake or exhaust vent. Available in both Aluminum and Plastic Resin, it is suitable for both flush and recessed