Extruded Aluminum Louvers

Free Area Based on 48x48 Unit Water Penetration Ratings Based on 48x48 Unit Wind Driven Rain Ratings Based on 39x39 Unit Certified Ratings Program Building Code Listings Product Sheet CSI Specification Installation Instructions Revit Files
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 Florida Building Code Miami Dade Certified
EBV-145 1.5" 45 Brick Vent J - - - - - N/A - - - - - - - - PDF Doc RFA
EBV-445 4" 45 Brick Vent J - - - - - N/A - - - - - - - - PDF Doc RFA
ECD-245 2" 45 Wind-Driven Rain Drainable Chevron 6.6 41.3% 1172 7744 0.37 A 99%
95%
3 in/hr 29 mph
50 mph
197
280
2213
3011
Air, Water, Wind - - PDF Doc PDF RFA
ECD-445 4" 45 Wind-Driven Rain Drainable Chevron 6.9 43% 1250 8585 0.31 A 99% 3 in/hr 29 mph 423 6768 Air, Water, Wind - - PDF Doc PDF RFA
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
29 mph
50 mph
862
975
9276
10502
Air, Water, Wind - PDF Doc PDF RFA
ECD-545-MD 5" 45 Miami Dade Drainable Chevron 6.7 42% 1250 8388 0.21 A
B
99.4%
99.0%
3 in/hr
8 in/hr
29 mph
50 mph
684
564
7361
6068
Air, Water, Wind PDF Doc PDF RFA
ECD-635 6" 35 Wind-Driven Rain Drainable Chevron 8.6 54% 1217 10508 0.29 B 96.60% 3 in/hr 29 mph 441 6372 Air, Water, Wind - - PDF Doc PDF RFA
ECD-745 7" 45 Wind-Driven Rain Drainable Chevron 8.1 51% 1218 9866 0.57 A 99.6%
99.2%
3 in/hr
8 in/hr
29 mph
50 mph
581
493
6260
5312
Air, Water, Wind - - PDF Doc PDF RFA
ECV-245 2" 45 Wind-Driven Rain Vertical Chevron 6.6 41.5% 1250 8299 0.42 A 99.6%
99.3%
3 in/hr
8 in/hr
29 mph
50 mph
592
399
6371
4300
Water, Air, Wind - - PDF Doc PDF
ECV-445 4" 45 Wind-Driven Rain Vertical Chevron 6.9 43% 1250 8575 0.3 A 99.50%
99.40%
3 in/hr
8 in/hr
29 mph
50 mph
682
404
7343
4350
Water, Air, Wind - - PDF Doc PDF RFA
ECV-545 5" 45 Wind-Driven Rain Vertical 6.7 42% 1250 8375 0.25 A
A
99.6%
99.9%
8 in/hr
3 in/hr
50 mph
29 mph
881
683
9845
7356
Air, Water, Wind - - PDF Doc PDF RFA
ECV-645 6" 45 Wind Vertical Chevron 7.4 46% 1250 9250 0.15 A 100% 8 in/hr 50 mph 965 10390 Air, Water, Wind - PDF Doc PDF RFA
ECV-645-MD 6" 45 Wind-Driven Rain Vertical Chevron 7.4 46% 1250 9250 0.15 A 100% 8 in/hr 50 mph 965 10390 Air, Water, Wind PDF Doc PDF RFA
EEI-430 4" 30 Drainable Intake Exhaust - - - - - N/A - - - - - - - - PDF Doc PDF
EDD-445 4" 45 Drainable Dual Drainable 8.1 50% 1026 8311 0.16 N/A - - - - - Air, Water - - PDF Doc PDF RFA
EDD-637 6" 37-1/2 Drainable Dual Drainable 9.2 58% 1113 10242 0.15 N/A - - - - - Air, Water - - PDF Doc PDF RFA
EFE-430-HP 4" 30 Drainable Exhaust 10.3 65% 1158 - - N/A - - - - - - - - PDF Doc PDF
EFD-245 2" 45 Drainable D 6.8 43% 955 6494 0.14 N/A - - - - - - - - PDF Doc PDF RFA
EFD-435 4" 35 Drainable D 9.3 58% 966 8984 0.12 N/A - - - - - Air, Water - - PDF Doc PDF RFA
EFD-437 4" 37-1/2 Drainable D 9.3 58% 903 8398 0.13 N/A - - - - - Air, Water - PDF Doc PDF RFA
EFD-445 4" 45 Drainable D 8.1 50% 1026 8311 0.16 N/A - - - - - Air, Water - - PDF Doc PDF RFA
EFD-637 6" 37-1/2 Drainable D 9.2 58% 1113 10242 0.15 N/A - - - - - Air, Water - PDF Doc PDF RFA
EFD-637-MD 6" 37-1/2 Miami Dade D 8.7 55% 1100 9600 0.17 N/A - - - - - Air, Water PDF Doc PDF RFA
EFD-645 6" 45 Drainable D 8.8 55% 1050 9240 0.15 N/A - - - - - Air, Water - - PDF Doc PDF RFA
EFJ-245 2" 45 Thinline J 7.5 47% 583 4373 0.06 N/A - - - - - - - - PDF Doc PDF RFA
EFJ-430 4" 30 Non-Drainable J 9.1 57% 889 8090 0.09 N/A - - - - - - - - PDF Doc PDF RFA
EFJ-437 4" 37-1/2 Non-Drainable J 9.1 57% 721 6547 0.07 N/A - - - - - Air, Water - PDF Doc PDF RFA
EFJ-437-HP 4" 37-1/2 Drainable Head J 9 56% 912 8220 0.14 N/A - - - - - Air, Water - - PDF Doc PDF RFA
EFJ-445 4" 45 Non-Drainable J 8 50% 689 5549 0.08 N/A - - - - - Air, Water - PDF Doc PDF RFA
EFJ-637-HP 6" 37-1/2 Drainable Head J 9 56% 915 8226 0.12 N/A - - - - - - - - PDF Doc PDF RFA
EFJ-645 6" 45 Non-Drainable J 8 50% 800 6416 0.1 N/A - - - - - - - - PDF Doc PDF RFA
EFJ-745 7" 45 Wind-Driven Rain J (Face) Vertical
C (Rear)
7 44% 1250 8755 0.47 A 99% 3 in/hr 29 mph 670 7211 Air,Wind - - PDF Doc PDF RFA
EFK-430 4" 30 Non-Drainable K 9.1 57% 889 8090 0.09 N/A - - - - - - - - PDF Doc PDF RFA
EFK-437 4" 37-1/2 Non-Drainable K 9.1 57% 721 6547 0.07 N/A - - - - - Air, Water - PDF Doc PDF RFA
EFK-445 4" 45 Non-Drainable K 8 50% 689 5549 0.08 N/A - - - - - Air, Water - PDF Doc PDF RFA
EFK-637 6" 37-1/2 Non-Drainable K 8 50% 832 6673 0.05 N/A - - - - - - - - PDF Doc PDF RFA
EFY-245 2" 45 Sightproof Inverted Y 6.1 38% 383 2336 0.06 N/A - - - - - - - - PDF Doc PDF RFA
EFY-445 4" 45 Sightproof Inverted Y 6.2 39% 745 4589 0.18 N/A - - - - - - - - PDF Doc PDF RFA
ERD-645 6" 45 Recessed Mullion D 8.1 51% 990 8059 0.11 N/A - - - - - - - - PDF Doc PDF RFA
EVS-422 4" 22 Sand Vertical Chevron 2.5 16% 1250 3125 1 N/A - - - - - - - - PDF Doc PDF RFA
XAV-545 5 1/2" - Aluminum Grille Inverted V 7.9 49% 555 4385 0.094 - - - - - - Water Air - - PDF Doc PDF RFA

FBC Opt. - Optional Florida Building Code Approval

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