Usgf-200hp - belt drive – Greenheck Fan USGF User Manual
Page 18
Performance certified is for installation type A: Free inlet, Free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects
of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 5 ft (1.5 m) in a hemispherical free field calculated per AMCA Standard 301.
Values shown are for installation type A: Free inlet hemispherical sone levels. The AMCA Certified Ratings Seal applies to sone ratings only.
1
21
(533)
35
3
⁄
8
(899)
28
5
⁄
8
*
(727)
30
(762)
1
3
⁄
4
(44)
Model
Number
Motor
hp
Fan
rpm
CFM / Static Pressure in inches wg
0.5
0.75
1
1.25
1.5
1.75
2
2.25
2.5
2.75
USGF-200HP-5
1/2
740
CFM
2024
BHP
0.31
Sones
8.1
880
CFM
2779
2317
BHP
0.51
0.52
Sones
10.5
9.5
USGF-200HP-7
3/4
945
CFM
3094
2711
2092
BHP
0.62
0.64
0.62
Sones
12.2
11.5
10.6
1010
CFM
3397
3067
2637
BHP
0.75
0.78
0.79
Sones
14.5
13.7
13.2
USGF-200HP-10
1
1110
CFM
3851
3561
3242
2806
BHP
0.98
1.02
1.04
1.04
Sones
16.9
16.2
15.7
15.5
USGF-200HP-15
11/2
1190
CFM
4207
3944
3661
3321
2850
BHP
1.20
1.24
1.27
1.29
1.26
Sones
19.0
18.1
17.5
17.3
17.5
1270
CFM
4558
4312
4055
3789
3433
2944
BHP
1.44
1.49
1.53
1.56
1.56
1.53
Sones
22
21
20
19.7
19.3
19.8
USGF-200HP-20
2
1335
CFM
4837
4606
4369
4116
3826
3482
2946
BHP
1.67
1.71
1.76
1.79
1.82
1.82
1.75
Sones
23
23
22
21
21
21
22
1400
CFM
5110
4898
4674
4436
4195
3880
3515
BHP
1.91
1.96
2.01
2.05
2.09
2.09
2.08
Sones
24
24
24
23
21
22
23
USGF-200HP-30
3
1465
CFM
5382
5186
4972
4752
4521
4269
3956
3556
BHP
2.18
2.23
2.28
2.33
2.37
2.40
2.40
2.37
Sones
26
25
25
25
23
23
24
25
1600
CFM
5943
5775
5581
5385
5182
4971
4760
4476
4189
3760
BHP
2.81
2.88
2.93
2.99
3.03
3.08
3.13
3.13
3.13
3.06
Sones
29
28
29
30
29
26
24
26
28
31
Do
no
t s
ele
ct
to
th
e
le
ft
of
th
is
sy
st
em
c
ur
ve
H-
W
.G.
MAXIMUM BHP AT A GIVEN RPM = (RPM/1093)
3
MAXIMUM RPM = 1600
TIP SPEED (ft/min.) = RPM x 5.595
MAXIMUM MOTOR FRAME SIZE = 184T
AVERAGE DISCHARGE VELOCITY (FPM) = CFM/2.92
USGF-200HP - Belt Drive
Roof Opening = 201/2 x 201/2 (521 x 521)
Windband Thickness = 0.051 (1.3)
Motor Cover Thickness = 0.040 (1.0)
Curb Cap Thickness = 0.064 (1.6)
^Approximate Unit Weight = 213 lb. (97 kg)
All dimensions in inches (millimeters).
*May be greater depending on motor.
^Weight shown is largest cataloged Open Drip Proof motor.