GABLE LOUVER AUTOMATIC
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
Specifications
| Brand | MASTER FLOW |
|---|---|
| Model # | SGM20 |
| Length | 21.0 in |
| Width | 19.5 in |
| Height | 2.75 in |
| Weight | 3.3 lbs |
| UPC | 050206350409 |
| SKU | 6393649 |