SEvere DUTY Louvers WIND-DRIVEN RAIN
One of the benefits of wind-driven rain louvers is that they are sight proof. The tight blade spacing and steep blade angles of these louvers force water to collect on the blade surface where it is channeled into vertical downspouts.
■ Thinline, Vertical and Dual-Module Models Available ■ Florida Building Code Approved ■ AMCA 540/550 Listed
VERTICAL WIND-DRIVEN RAIN
ECV-245
ECV-345
ECV-545
ECV-645
DUAL-MODULE
PERFORATED FACE PLATE
EDV-545 J BLADE WITH VERTICAL BLADE REAR SECTION
EFJ-937 J BLADE WITH VERTICAL BLADE REAR SECTION
EPV-545 VERTICAL BLADE WITH 3/8" OR 1" PERFORATED FACE PLATE
BEGINNING POINT OF WATER PENETRATION RATINGS
WIND-DRIVEN RAIN TEST
540550 AMCA
AMCA CERT.*
MODEL
99.6 99.3 100 100 100 99.7 – 100 100 99.8 100 99.0 99.0 99.6
6,371 4,300
29 50 29 50 29 50 – 50 29 50 29 50
3 8 3 8 3 8 – 8 3 8 3 8
592 399 986 984 985 985 – 943 984 985 988 892
A A A A A A – A A A A A A A
45°
ECV-245
2"
41.5% 6.6
1,50
8,299
0.42
–
–
WP/AP
10,616 10,594 10,601 10,605 – 10,154 10,591 10,600 10,640 9,599
45°
ECV-345
3"
46.9% 7.5
1,250
9,375
0.19
WP/AP/W
●
●
45°
ECV-545
5"
54.8% 8.8
1,250
10,963
0.28
WP/AP/W
●
●
45°
ECV-645
6"
52.6% 8.4
1,250
10,525
0.47
WP/AP/W
●
●
45°
EDV-545
5"
50.2% 8.0
1,250
10,038
0.55
WP/AP/W
●
●
37°
EFJ-937
9"
53.9% 8.6
1,250
10,775
0.48
WP/AP/W
●
●
EPV-545 3/8" PERF EPV-545 1" PERF
– –
– –
– –
50
8
10,585 982 983 10,585
46.2% 7.4 52.5% 8.5
5"
1,087 8,044 0.29 690 5,795 0.15
45° 45°
50
8
5"
AP Air Performance
W
WP
*AMCA CERT LEGEND:
Wind-Driven Rain
Water Penetration
8
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