(Not available in the US)
Price ZE445 fixed blade non-drainable louvers feature alloy 6063-T5 extruded 4" aluminum blades positioned at a 45° angle, balancing air performance and a streamlined aesthetic.
- All welded construction
- 0.081" (2 mm) extruded aluminum blades and frames
- Nominal 48.6% free area, based on 48" x 48" (1219 mm x 1219 mm) louver
- Integral perimeter caulking stop