Greenheck ESID-430 Installation Manual
Intake/Discharge Specialty Louver
Stationary Blades
Application and Design
ESID-430 is a specialty louver designed to protect air intake and
exhaust openings in building exterior walls. Design incorporates
a drainable head member with exhaust blades at the top and
weather protective intake blades at the bottom. The blade
configuration allows intake and discharge ductwork to be
connected to the back of the louver and prevents the short
cycling of air. Unit is available as either a combination intake/
discharge louver or discharge only louver.
Standard Construction
Frame . . . . . . . .Heavy gauge extruded 6063-T5 aluminum,
4 in. x 0.081 in. nominal wall thickness
Discharge
Blades . . . . . . . .Heavy gauge extruded 6063-T5 aluminum,
0.081 in. nominal wall thickness
Intake
Blades . . . . . . . .K style, heavy gauge extruded 6063-T5
aluminum, 0.081 in. nominal wall thickness,
positioned at 30º on approximately 3 in. centers
Construction . . .Mechanically fastened
Birdscreen . . . . .3/4 in. x 0.051 in. fl attened expanded aluminum
in removable frame, inside mount (rear)
Finish . . . . . . . . . Mill
Minimum Size . . 12 in. W x 18 in. H
Maximum Single
Section Size . . . 60 in. W x 120 in. H
Options (at additional cost)
• A variety of bird and insect screens
• Blank off panel
• Clip angles
• Extended sill
• Filter rack
• Flanged frame
• Glazing adaptor
• Hinged frame
• Welded construction
• 0.125 nominal wall thickness (frame only)
• A variety of architectural finishes including:
Clear anodize
Integral color anodize
Baked enamel paint
Kynar paint
ESID-430
Combination Intake/Discharge
Discharge Only
*Width and height dimensions furnished
approximately ¼ inch under size.
Free Area Chart (Sq. ft.)
ESID-430PERFORMANCE DATA
Intake/Discharge Specialty Louver
Extruded Aluminum
Intake Dimensions
Intake
Height
Inches
12 18 24 30 36 42 48 54 60
12 0.18 0.29 0.41 0.52 0.64 0.73 0.84 0.96 1.07
18 0.42 0.69 0.96 1.23 1.50 1.70 1.97 2.24 2.51
24 0.65 1.07 1.50 1.92 2.34 2.66 3.08 3.50 3.93
30 0.89 1.46 2.04 2.62 3.19 3.62 4.20 4.78 5.35
36 1.12 1.85 2.76 3.30 4.03 4.58 5.30 6.03 6.76
42 1.37 2.26 3.15 4.04 4.93 5.59 6.48 7.37 8.26
48 1.62 2.67 3.72 4.77 5.82 6.61 7.66 8.71 9.76
54 1.87 3.08 4.29 5.50 6.72 7.63 8.84 10.05 11.26
60 2.12 3.49 4.86 6.24 7.61 8.64 10.02 11.39 12.76
66 2.34 3.96 5.38 6.90 8.42 9.56 11.08 12.60 14.12
72 2.58 4.25 5.92 7.59 9.26 10.52 12.19 13.86 15.53
78 2.81 4.64 6.46 8.28 10.11 11.48 13.30 15.12 16.95
84 3.05 5.03 7.00 8.98 10.96 12.44 14.42 16.40 18.37
90 3.29 5.42 7.55 9.68 11.82 13.41 15.55 17.68 19.81
96 3.52 5.81 8.09 10.38 12.67 14.38 16.66 18.95 21.24
Louver Width in Inches
Discharge Unit Only
Louver
Height
Inches
102 4.81 7.93 11.05 14.17 17.30 19.54 22.76 25.58 29.00
108 5.13 8.46 11.78 15.11 18.44 20.93 24.26 27.59 30.91
114 5.44 8.96 12.50 15.02 19.55 22.20 25.72 29.25 32.78
120 5.74 9.46 13.19 15.91 20.54 23.43 27.15 30.88 34.50
12 18 24 30 36 42 48 54 60
12 0.22 0.36 0.51 0.65 0.80 0.90 1.05 1.19 1.33
18 0.52 0.85 1.20 1.55 1.89 2.14 2.48 2.82 3.15
24 0.84 1.38 1.92 2.45 3.00 3.41 3.95 4.49 5.03
30 1.15 1.90 2.55 3.40 4.15 4.71 5.46 6.20 6.95
36 1.47 2.43 3.38 4.34 5.29 6.01 6.95 7.91 8.86
42 1.77 2.92 4.07 5.22 6.37 7.23 8.38 9.53 10.68
48 2.08 3.42 4.76 6.11 7.46 8.46 9.81 11.16 12.50
54 2.38 3.92 5.45 7.00 8.54 9.70 11.24 12.78 14.33
60 2.58 4.42 6.15 7.89 9.63 10.93 12.57 14.41 16.15
66 2.98 4.91 6.85 8.78 10.72 12.16 14.10 15.03 17.96
72 3.28 5.41 7.54 9.57 11.80 13.40 15.53 17.56 19.79
78 3.59 5.91 8.24 10.55 12.89 14.53 16.96 19.28 21.51
84 3.89 6.41 8.93 11.45 13.97 15.86 18.39 20.91 23.43
90 4.19 6.91 9.53 12.34 15.05 17.10 19.82 22.53 25.25
96 4.49 7.41 10.33 13.24 16.16 18.34 21.26 24.17 27.09
Louver Width in Inches
Discharge Dimensions
Discharge
Height
Inches
9.125 0.35 0.58 0.81 1.04 1.25 1.44 1.66 1.89 2.12
12.25 0.51 0.84 1.17 1.50 1.84 2.08 2.42 2.75 3.08
15.375 0.57 1.10 1.54 1.97 2.41 2.73 3.17 3.60 4.04
18.5 0.83 1.37 1.90 2.44 2.98 3.38 3.92 4.45 5.00
21.625 0.99 1.63 2.27 2.91 3.55 4.03 4.57 5.31 5.95
24.75 1.15 1.89 2.54 3.38 4.12 4.58 5.43 6.17 6.91
27.875 1.31 2.15 3.00 3.85 4.69 5.33 6.18 7.02 7.87
34.125 1.52 2.58 3.73 4.78 5.84 6.63 7.58 8.74 9.79
37.25 1.78 2.94 4.10 5.25 6.41 7.28 8.43 9.59 10.75
40.375 1.94 3.20 4.45 5.72 6.98 7.93 9.19 10.45 11.71
43.5 2.10 3.45 4.83 6.19 7.55 8.58 9.94 11.30 12.66
45.625 2.25 3.73 5.19 6.55 8.13 9.22 10.59 12.16 13.62
49.75 2.42 3.99 5.55 7.13 8.70 9.87 11.44 13.01 14.58
52.875 2.58 4.25 5.92 7.50 9.27 10.52 12.20 13.87 15.54
59.125 2.90 4.78 6.55 8.53 10.41 11.82 13.70 15.58 17.46
62.25 3.05 5.04 7.02 9.00 10.98 12.47 14.45 16.43 18.42
65.375 3.21 5.30 7.38 9.47 11.56 13.12 15.20 17.29 19.37
68.5 3.37 5.55 7.75 9.94 12.13 13.77 15.95 18.14 20.33
71.625 3.53 5.82 8.12 10.41 12.70 14.42 16.71 19.00 21.29
74.75 3.59 6.09 8.48 10.88 13.27 15.07 17.46 19.86 22.25
77.875 3.85 6.35 8.85 11.34 13.84 15.72 18.21 20.71 23.21
84.125 4.17 6.87 9.58 12.28 14.99 17.01 19.72 22.42 25.13
87.25 4.33 7.14 9.94 12.75 15.55 17.55 20.47 23.28 26.08
90.375 4.49 7.40 10.31 13.22 16.13 18.31 21.22 24.13 27.04
93.5 4.55 7.55 10.57 13.59 16.70 18.96 21.97 24.99 28.00
96.625 4.81 7.92 11.04 14.15 17.27 19.61 22.73 25.84 28.95
99.75 4.96 8.18 11.40 14.62 17.84 20.26 23.48 26.70 29.92
102.875 5.12 8.45 11.77 15.09 18.42 20.91 24.23 27.55 30.88
10.5 5.28 8.71 12.13 15.55 18.99 21.56 24.98 28.41 31.84
109.125 5.44 8.97 12.50 16.03 19.56 22.21 25.74 29.27 32.79
112.25 5.50 9.23 12.87 16.50 20.13 22.86 25.49 30.12 33.75
12 18 24 30 36 42 48 54 60
6 0.19 0.32 0.44 0.57 0.69 0.79 0.91 1.04 1.16
31 1.47 2.42 3.37 4.32 5.27 5.98 6.93 7.88 8.83
55 2.74 4.51 6.29 8.05 9.84 11.17 12.95 14.72 16.50
81 4.01 6.61 9.21 11.81 14.41 16.36 18.97 21.57 24.17
Louver Width in Inches
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