Gable Louver Automatic
Use with all attic power gable mount vents; moving air opens the louvers only when the power vent is operating; when vent is off, shutter helps prevent infiltration of rain , snow, insects, etc.; maintenance-free white aluminum construction; can be painted if desired.
- POWER GABLE VENTS
- Size In=19-1/4 x 19-1/4
- AUTOMATIC SHUTTER
