Greenheck Fan ESRMD Ventilation Hood User Manual


 
GREENHECK
P.O. BOX 410 SCHOFIELD, WISCONSIN 54476-0410
PH. 715-359-6171
www.greenheck.com
®
READ AND SAVE THESE INSTRUCTIONS
Models ERD/ESRMD/ESRMDF
Direct Drive - Four Way Fans
Exhaust/Supply/Recirculate/Mix
Dimensional Data
Control Damper
Low Leakage Control Damper
OPTIONAL DIFFUSER
H
OPTIONAL DIFFUSER
12"
C
G
A Sq.
B Sq.
Roof Opening
*
20"
E
D
ACCESS DOOR
F
5"
*
Option: Plenum height can be increased in 12" increments.
See page 4 of Four Way catalog.
Low Leakage Control Damper
Control Damper
Control Damper
OPTIONAL DIFFUSER
H
F
C
A Sq.
B Sq.
Roof Opening
*
20"
5"
G
DxE
Access
Door
Models ESRMD & ESRMDF
Model ERD
Top Damper Recirc. Damper Access Doors
Roof
Size A B C*
VCD-2120 VCD-1020
DE
Opening
24 40 32 58
1
/
2
29x29 27w x 26h 21 20 34
1
/
2
30 46 38 63 35x35 33w x 30h 27 20 40
1
/
2
36 52 44 71
5
/
8
41x41 39w x 38h 33 22 46
1
/
2
42 58 50 75
3
/
4
47x47 44w x 42h 38 36 52
1
/
2
48 64 56 82
5
/
8
53x53 50w x 48h 44 36 58
1
/
2
54 70 62 91 59x59 56w x 54h 50 36 64
1
/
2
Non-Filtered Hood Filtered Hood Upblast Hood Approximate Unit Weights
Size ESRMD Hood Size ESRMDF Hood Size ERD Hood Size ESRDM ESRMDF ERD
F G H F G H F G H Alum Galv Alum Galv Alum Galv
24 63 66 30 63 66 30 2
1
/4 31
3
/8 26
1
/4 570 650 670 750 400 480
30 75 74 32 75 78 32 3
1
/2 37
3
/8 30
3
/8 760 900 860 1000 490 630
36 87 76 33 87 94 33 4
1
/2 43
3
/4 33
3
/4 1040 1200 1170 1330 715 875
42 99 86 36
1
/2 99 100 36
1
/2 4
1
/2 50 38
1
/2 1200 1400 1330 1530 850 1050
48 111 100 36
1
/2 111 112 36
1
/2 5
1
/2 56
1
/4 41 1470 1700 1620 1850 1110 1340
54 111 112 39 112 124 39 5
1
/2 63
3
/8 45 1770 2000 1920 2150 1405 1635
PN 453668
Installation, Operation and Maintenance Manual