Construction Specialties Extreme Weather Louvres are built to withstand extreme hurricane, tornado and tropical storm conditions.
Perfect when your building:
- Requires total envelope protection from hurricanes – including up to 170 PSF wind loads, missile protection and 100% water penetration
- Will be subjected to extreme weather from hurricanes and tropical storms
- Needs a louvre to integrate with CENTRIA Formawall® Dimension Series® insulated metal panel system
Extreme Weather Models
Louvre Model | Config. | Louvre Depth (mm) | Blade Spacing (mm) | Rain Defence | Free Area (4'x4') | Free Area (8'x8') | PD @ 900 FPM |
---|---|---|---|---|---|---|---|
DC-4174 | Mullion / Cont. Line | 100mm | 83mm | 2 | 55.0% | 59.5% | 0.13 |
DC-6174 | Mullion / Cont. Line | 150mm | 146mm | 2 | 57.6% | 62.0% | 0.14 |
DC-5304 | Mullion | 125mm | 70mm | 5 | 45.3% | 51.0% | 0.32 |
DCV-5704 | Mullion | 125mm | 50mm | 7 | 45.8% | 49.0% | 0.13 |
DCH-5704 | Mullion | 125mm | 50mm | 6 | 45.8% | 49.0% | 0.13 |
DC-9614 | Mullion | 225mm | 100mm | 7 | 59.1% | 62.9% | 0.28 |
DC-6804 | Vertical | 150mm | 48mm | 7 | 38.4% | 44.3% | 0.09 |
EW-5210 | Horizontal | 125mm | 50mm | 1 | 45.1% | 51.3% | 0.29 |
DC-7044 | Cont. Line | 275mm | 100mm | 2 | 48.7% | 55.1% | 0.20 |
DC-7024 | Cont. Line with Rain Rejection Module | 275mm | 100mm | 7 | 36.0% | 42.0% | 0.25 |
DC-7034 | Cont. Line with Damper Module | 275mm | 100mm | 2 | 40.6% | 46.9% | 0.21 |