TW-445-SS / HW-445-SS

FIXED STEEL LOUVERS STORMPROOF

STANDARD CONSTRUCTION
FRAME 16 GA, 304-4 STAINLESS STEEL
BLADES 16 GA, 304-4 STAINLESS STEEL
BLADE ANGLE 48°
BLADE SPACING ±4" (101.6 MM)
BLADE FASTENING RIVETED TO FRAME
BIRD SCREEN STAINLESS STEEL 1/2" X 1/2" (12.7 MM X 12.7 MM)
SINGLE SECTION MIN. 6" (152 MM) X 8" (203 MM)

MAX. 60" (1 524 MM) X 96" (2 438 MM)
MULTIPLE SECTIONS VARIOUS CONFIGURATIONS AVAILABLE
PERFORMANCE: 48" X 48" SECTION
FREE AREA 7.19 FT² (0.668 M²)
PERCENTAGE OF FREE AREA 45%
BEGINNING POINT OF WATER
PENETRATION
534 FT/MIN (2.71 M/S)
PRESSURE DROP AT BEGINNING
POINT OF WATER PENETRATION
0.034" W.G. (8.5 PA)