Adjustable Louvers
Louvers are typically installed in exterior walls openings and provide ventilation while protecting against water intrusion.
AFL-D-4
Drainable Adjustable Louver 4" Deep
![Drainable Adjustable Louver 4" Deep](https://unitedenertech.com/images/product-photos/_productThumb/AFL-D-4.png)
Product Overview
Model AFL-D-4 is a high-performance extruded aluminum adjustable drainable louver. The Model AFL-D-4 can be used for exhaust or intake air.
- AMCA Licensed
- Point of Water Penetration: 1217 FPM
- Frame Depth: 4.25"
- Blade Angle: 30°
- Max Single Section: 60" x 96"