Fixed Louvers With Extruded Aluminum › › ›
FLE-431 is a louver designed to air intake and exhaust openings in building exterior walls. Design the blades with non-drainable. It have the better efficiency to prevent water penetration. The FLE-431 is an extremely efficient louver with AMCA Certified enabling designers to select and apply with confidence.
- Over 15% Free Area Coefficient
- Archtecturally styled hidden mullions allowing continuous line appearance
- Published performance ratings based on testing in accordance with AMCA standard 500-L
- Used extruded aluminum、stainless steel
- Minimum size：12″x12″(300mmx300mm)
- Maximum size：71″x95″(1800mmx2400mm)
