Model:XSD-180 7" Deep, High Performance Sight Proof Fixed Louver
APPLICATION The XSD-180 is a 7" deep, high performance, sight proof, fixed louver. It is licensed to bear the AMCA Certified Ratings Seal for water penetration, air performance, and wind-driven rain. The XSD-180 carries a class A, 29 mph wind-driven rain rating up to 688 fpm (core velocity), and a class A, 50 mph wind-driven rain rating up to 590 fpm (core velocity).