Advertisement
Multiple Section Structural Support
For multiple section wide and single section high louver installation, review Tables to determine if an
additional structural support will be required based on the louver section width and height of the louvers
being installed. If additional support is not required, reference the Multiple Section Wide and Single Section
High-Unsupported installation instructions. If additional support is required, reference the Multiple Section
Wide and Single Section High-Supported installation instructions.
Table 1.1
ESJ-202, ESJ-401, and ESK-402
Maximum Unsupported Height
Section Width (In.)
<= 36
<= 48
<= 60
<= 72
<= 84
<= 96
<= 108
<= 120
®
At 25 PSF Wind Load (In).
90
78
70
66
58
54
52
48
Table 1.2
ESJ-602
Maximum Unsupported Height
Section Width (In.)
At 25 PSF Wind Load (In).
<= 36
<= 48
<= 60
<= 72
<= 84
<= 96
<= 108
<= 120
Stationary, Non-Drainable Blade Louver Models
120
108
96
88
82
76
72
68
5
Advertisement
