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Master Flow SGM20 Power Vent Automatic Shutter, 19-1/4 in W, Aluminum, White
Item #: SGM20 by LL Building Products
UPC #: 050206350409
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Features
- Use with all gable-mount power attic vents
- Moving air opens the louvers only when the power vent is operating
- When vent is off, shutter helps in preventing infiltration of rain, snow, insects and many more
- Maintenance-free white aluminum construction
Height
20.5"
Color
White
Width
19-1/4"
Rough Opening Size
16-1/2 in L x 16-1/2 in W
Nomenclature
SGM20 AUTOMATIC GABLE LOUVER
Material
Aluminum
Product Overview
GABLE LOUVER AUTOMATIC
Specifications:
Specifications:
Suitable for: All Gable-Mount Power Attic Vents
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.