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Overlapping
Roof Panels
GSI
offers one of the strongest structural roof support systems in the
industry featuring galvanized rafter systems spanning from eave
to peak. Roof ribs are taller, fully double lapped and have four
extra reinforcing ledges providing increased strength and unbeatable
weather protection. Roof
panels are manufactured using 55,000 PSI (340 MPa) high tensile
steel, and roll formed using a fully automated line to insure precise
and consistent panels for easy installation.
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Grilled
Vent ---------- Auto Vent
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Optimum
Ventilation
GSI
offers two unique vents to meet your ventilation requirements. The
hinged grill vent features a vertically mounted, large mesh, wire
formed screen to keep out pests and swings freely open to allow easy
release of trash buildup. The Auto-Vent is designed to reduce "plugging"
or air restriction through the use of a special wing-shaped damper.
The damper drops down and closes when the fan is not in operation
to help block out wind, snow, birds, etc. from entering. Both vents
are assembled with a heavy duty locked seam and for additional protection,
a die-cut gasket is placed between the vent and roof
panel to further decrease water penetration. GSI also provides roof
panels with an exclusive factory-prepunched, extruded lip for each
vent. |
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