Greenheck ESD-202 Installation Manual

Stationary Louver

Drainable Blade

Application and Design

ESD-202 is a weather louver designed to protect air intake and exhaust openings in building exterior walls. Design incorporates a drainable head member and stationary horizontal blades to channel water to the jambs which guides the water through vertical downspouts for escape at the sill. The ESD-202 is an extremely efficient louver with AMCA LICENSED PERFORMANCE DATA enabling designers to select and apply with confidence.

Standard Construction

Frame . . . . . . . .Heavy gauge extruded 6063-T5 aluminum,

2 in. x 0.063 in. nominal wall thickness

Blades . . . . . . . .Drainable design, heavy gauge extruded 6063-

T5 aluminum, 0.063 in. nominal wall thickness, positioned at 45º angles 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 . . 6 in. W x 6 in. H

Maximum Single Section Size . . . 120 in. W or 120 in. H (limited to 70 ft. sq.)

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

• Security bars

• Welded construction

• A variety of architectural finishes including: Clear anodize Integral color anodize Baked enamel paint Kynar paint

ESD-202

WATER

PENETRATION

AIR

PERFORMANCE

AIR MOVEMENT AND CONTROL ASSOCIATION INTERNATIONAL, INC.

*Width and height dimensions furnished

approximately ¼ inch under size.

Stationary Louver Drainable Blade

Free Area Chart (Sq. ft.)

Height

Inches

6 121824303642485460667278849096102108114120

6 0.02 0.05 0.09 0.12 0.16 0.19 0.23 0.26 0.29 0.32 0.36 0.39 0.43 0.46 0.50 0.53 0.56 0.59 0.63 0.66

12 0.08 0.22 0.37 0.51 0.66 0.80 0.95 1.09 1.02 1.35 1.49 1.64 1.78 1.93 2.07 2.22 2.33 2.47 2.62 2.76

18 0.14 0.41 0.67 0.94 1.20 1.47 1.74 2.00 2.20 2.47 2.73 3.00 3.26 3.53 3.79 4.06 4.26 4.52 4.79 5.05

24 0.20 0.58 0.95 1.33 1.70 2.07 2.45 2.82 3.10 3.48 3.85 4.22 4.60 4.97 5.35 5.72 6.00 6.38 6.75 7.12

30 0.26 0.74 1.22 1.70 2.18 2.66 3.14 3.62 3.98 4.46 4.94 5.42 5.90 6.38 6.86 7.35 7.71 8.19 8.67 9.15

36 0.31 0.88 1.45 2.02 2.59 3.16 3.73 4.30 4.72 5.29 5.86 6.43 7.00 18.27 8.14 8.71 9.14 9.71 10.28 10.85

42 0.37 1.04 1.72 2.39 3.07 3.75 4.42 5.10 5.60 6.28 6.96 7.63 8.31 8.98 9.66 10.34 10.84 11.52 12.20 12.87

48 0.43 1.23 2.02 2.82 3.62 4.42 5.21 6.01 6.61 7.40 8.20 9.00 9.79 10.59 11.39 12.18 12.78 13.58 14.37 15.17

54 0.49 1.40 2.30 3.21 4.12 5.02 5.93 6.84 7.52 8.42 9.33 10.24 11.14 12.05 12.96 13.86 14.54 15.45 16.36 17.26

60 0.55 1.56 2.57 3.59 4.60 5.61 6.63 7.64 8.40 9.41 10.42 11.44 12.45 13.46 14.48 15.49 16.25 17.26 18.27 19.29

66 0.61 1.73 2.85 3.89 5.10 6.22 7.35 8.47 9.31 10.44 11.56 12.68 13.81 14.93 16.05 17.18 18.02 19.14 20.27 21.39

72 0.65 1.86 3.07 4.28 5.49 6.70 7.91 9.11 10.02 11.23 12.44 13.65 14.86 16.06 17.27 18.48 19.39 20.60 21.80 23.01

78 0.71 2.03 3.35 4.67 5.99 7.31 8.63 9.95 10.94 12.25 13.57 14.89 16.21 17.53 18.85 20.17 21.16 22.48 23.80 25.11

84 0.78 2.22 3.66 5.10 6.54 7.98 9.41 10.85 11.93 13.37 14.81 16.25 17.69 19.13 20.57 22.01 23.09 24.53 25.96 27.40

90 0.84 2.39 3.93 5.48 7.03 8.58 10.13 11.67 12.84 14.38 15.93 17.48 19.03 20.58 22.12 23.67 24.83 26.38 27.93 29.48

96 0.90 2.55 4.20 5.86 7.51 9.17 10.82 12.48 13.72 15.37 17.02 18.68 20.33 21.99 23.64 25.30 26.54 28.19 29.84 31.50

102 0.94 2.69 4.43 6.18 7.92 9.66 11.41 13.15 14.46 16.20 17.94 19.69 21.43 23.18 24.92 26.66 27.97 29.71 31.64 33.20

108 1.00 2.85 4.70 6.55 8.40 10.25 12.10 13.95 15.34 17.19 19.04 20.89 22.74 24.59 26.44 28.29 29.67 31.52 33.37 35.22

114 1.07 3.04 5.01 6.98 8.95 10.92 12.89 14.69 16.34 18.31 20.28 22.25 24.22 26.19 28.14 30.13 31.61 33.58 35.55 37.52

120 1.13 3.21 5.29 7.37 9.45 11.53 13.61 15.69 17.25 19.33 21.41 23.49 25.57 27.65 29.73 31.81 33.37 35.45 37.53 39.61

Airflow Resistance (Standard Air - .075 lb/ft

in. wg

0.9

200

100

Static Pressure Drop

ft/min

m/s

Model ESD-202 resistance to airflow (pressure drop) varies depending on louver application (air intake or air exhaust). Free area velocities (shown) are higher than average velocity through the overall louver size. See louver selection information.

Test Size 48 in. x 48 in.

0.8

Standard Air - .075 lb/ft

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.09

0.08

0.07

0.06

0.05

0.04

0.03

0.02

200200 300 400 500 600 700 800 900 1000 2000 3000

Exhaust

Intake

2345678910

Free Air Velocity

Width in Inches

) Water Penetration (Standard Air - .075 lb/ft3)

Test size 48 in. x 48 in. Test duration of 15 min.

ml/m2 oz/ft2

Water Penetration per Unit Free Area

0.30

Test Size 48 in. x 48 in.

ft/min:

m/s:

Test Period 15 minutes

0.25

Standard Air - .075 lb/ft

0.20

0.15

0.10

0.05

0.00

900 950 1000 1050 1100 1150 1200 1250 1300

4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 6.1 6.2 6.3 6.4 6.5 6.6

Free Area Velocity

The AMCA Water Penetration Test provides a method for comparing various louver models and designs as to their efficiency in resisting the penetration of rainfall under specific laboratory test conditions. The beginning point of water penetration is defined as that velocity where the water penetration curve projects through .01 oz. of water (penetration) per sq. ft. of louver free area.

penetration for Model ESD-202 is 1058 fpm free area velocity.

The beginning point of water

These perfor mance ratings do not guarantee a louver to be weather proof or stormproof and should be used in combination with other factors including good engineering judgement in selecting louvers.

ESD-202PERFORMANCE DATA

Extruded Aluminum

Greenheck Fan Corporation

WATER

AIR

certifies that the ESD202 louvers shown herein are licensed to

PENETRATION

PERFORMANCE

AIR MOVEMENT AND CONTROL ASSOCIATION INTERNATIONAL, INC.

bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 511 and comply with the requirements of the AMCA Certified Ratings Program. The AMCA Certified Ratings Seal applies to air performance and water penetration ratings.

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