HP-230 High Performance Thinline
![](/assets/components/phpthumbof/cache/HP-230-HI-D-177x300.13cae9a934633d98e1a0b0b907b66394.jpg)
2″ Deep High Performance Thinline Series; extruded aluminum construction; frame with channel profile; corner joints mitered and mechanically fastened, with continuous recessed caulking channel each side; intermediate mullions matching frame; gutters; rated for air performance, tested in accordance with AMCA 500-L.
AIRFLOW PERFORMANCE
: Free Area: 51% based on a sample of 48in(1220mm) x 48in(1220mm)