TZ-245 / HZ-245

FIXED ALUMINUM LOUVERS EXHAUST

STANDARD CONSTRUCTION
FRAME EXTRUDED 6063-T6 ALUMINUM, 0.072" (1.8 MM) THICK
BLADES EXTRUDED 6063-T6 ALUMINUM, 0.062" (1.6 MM) THICK
BLADE ANGLE 45°
BLADE SPACING ±2" (50.8 MM)
BLADE FASTENING FASTENED TO FRAME WITH SCREWS
BIRD SCREEN ​GALVANIZED 1/2" X 1/2" X 0.047" (12.7 MM X 12.7 MM X 1.2 MM)
FINISH ​MILL
SINGLE
SECTION
​MIN. 6" (152 MM) X 6" (152 MM)

MAX. 48" (1 219 MM) X 234" (5 944 MM)
MULTIPLE SECTIONS ​VARIOUS CONFIGURATIONS AVAILABLE
PERFORMANCE: 48" X 48" SECTION
FREE AREA 6.45 FT² (0.599 M²)                      
PERCENTAGE OF FREE AREA 40%
BEGINNING POINT OF WATER
PENETRATION
471 FT/MIN (2.39 M/S)
PRESSURE DROP AT BEGINNING
POINT OF WATER PENETRATION   
​0.032" W.G. (8.0 PA)