Florida Building Code |
Free Area Based on 48x48 Unit | Water Penetration Ratings Based on 48x48 Unit | Wind Driven Rain Ratings Based on 39x39 Unit | Product Sheet |
CSI Specification |
Installation Instructions |
Revit Files |
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| Model | Frame Depth | Blade Angle | Type | Blade Style | SQFT | Percent | Velocity (fpm) | Air Volume (cfm) | Pressure Loss (inwg) | Wind Class | Effectiveness Ratio | Rainfall Rate | Wind Speed | Core Velocity(fpm) | Airflow(cfm) | AMCA CRP Listing | ||||
| ECD-545 | 5" | 45 | Wind-Driven Rain | Drainable Chevron | 7.4 | 46% | 1250 | 9250 | 0.22 | A B |
99.40% 95.30% |
3 in. hr 8 in. hr |
29mph 50mph |
862 975 |
9276 10502 |
Air, Water, Wind |
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| ECV-645 | 6" | 45 | Wind-Driven Rain | Vertical | 7.4 | 46% | 1250 | 9250 | 0.15 | A | 100% | 8 in. hr | 50mph | 965 | 10,390 | Water, Air, Wind |
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| EFD-437 | 4" | 37-1/2 | Drainable/FBC Option | D | 9.3 | 58% | 903 | 8,398 | 0.13 | - | - | - | - | - | - | Air, Water |
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| EFD-637 | 6" | 37-1/2 | Drainable/FBC Option | D | 9.2 | 58% | 1113 | 10,242 | 0.15 | - | - | - | - | - | - | Air, Water |
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| EFJ-437 | 4" | 37-1/2 | Non-Drainable | J | 9.1 | 57% | 721 | 6547 | 0.07 | - | - | - | - | - | - | Air. Water |
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| EFJ-445 | 4" | 45 | Non-Drainable | J | 8 | 50% | 689 | 5549 | 0.08 | - | - | - | - | - | - | Air, Water |
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| EFK-437 | 4" | 37-1/2 | Non-Drainable | K | 9.1 | 57% | 721 | 6547 | 0.07 | - | - | - | - | - | - | Air, Water |
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| EFK-445 | 4" | 45 | Non-Drainable | K | 8 | 50% | 689 | 5549 | 0.08 | - | - | - | - | - | - | Air, Water |
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