32
Table 9 — Evaporator Fan Performance — 50XCW24 Units
LEGEND
Bhp —
Brake Horsepower
ESP
—
External Static Pressure
NOTES:
1. Units are available with several motor hp options. Refer to
Table 1.
2. Static pressure losses for any options or accessories must be
applied to external static pressure before entering the fan per-
formance table.
3. Interpolation is permitted; extrapolation is not.
4. Fan performance is based on 1 in. standard throwaway filter,
unit casing, and wet DX (direct expansion) coil losses at sea
level.
CFM
ESP (in. wg)
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
6,000
558
1.10
619
1.37
675
1.65
728
1.93
777
2.23
824
2.53
869
2.84
912
3.15
952
3.47
992
3.79
6,300
585
1.27
644
1.55
698
1.84
749
2.14
797
2.45
843
2.76
887
3.08
928
3.41
968
3.74
1007
4.08
6,600
613
1.46
669
1.76
722
2.06
771
2.37
818
2.69
862
3.02
905
3.35
945
3.69
985
4.03
1023
4.38
6,900
641
1.67
695
1.98
746
2.29
793
2.62
839
2.95
882
3.29
923
3.63
963
3.98
1002
4.34
1039
4.70
7,200
669
1.90
721
2.22
770
2.55
816
2.88
860
3.23
902
3.58
943
3.93
982
4.30
1019
4.66
1056
5.03
7,500
697
2.14
747
2.48
794
2.82
839
3.17
882
3.53
923
3.89
962
4.26
1000
4.63
1037
5.01
1073
5.39
7,800
725
2.41
773
2.76
818
3.11
862
3.48
904
3.85
944
4.22
982
4.60
1020
4.99
1056
5.38
1091
5.77
8,000
743
2.60
790
2.96
835
3.32
878
3.69
918
4.07
958
4.45
996
4.84
1033
5.23
1068
5.63
1103
6.04
8,300
771
2.90
817
3.27
860
3.65
901
4.03
941
4.42
979
4.82
1017
5.22
1053
5.63
1087
6.04
1121
6.45
8,600
799
3.23
843
3.61
885
4.00
925
4.40
964
4.80
1001
5.21
1038
5.62
1073
6.04
1107
6.47
1140
6.89
8,900
827
3.58
869
3.98
910
4.38
949
4.79
987
5.20
1024
5.62
1059
6.05
1093
6.48
1127
6.92
1160
7.36
9,200
855
3.96
896
4.36
935
4.78
973
5.20
1010
5.63
1046
6.06
1081
6.50
1114
6.94
1147
7.39
—
—
9,500
883
4.35
923
4.78
961
5.21
998
5.64
1034
6.08
1069
6.53
1103
6.98
1136
7.43
—
—
—
—
9,800
911
4.78
949
5.22
987
5.66
1023
6.11
1058
6.56
1092
7.02
1125
7.48
—
—
—
—
—
—
10,000
929
5.08
967
5.52
1004
5.97
1039
6.43
1074
6.89
1107
7.36
—
—
—
—
—
—
—
—
CFM
ESP (in. wg)
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
6,000
1030
4.12
1067
4.46
1102
4.80
1137
5.14
1171
5.49
1203
5.84
1235
6.20
1267
6.56
1297
6.92
1327
7.29
6,300
1044
4.42
1080
4.76
1116
5.12
1150
5.47
1183
5.83
1215
6.20
1247
6.56
1278
6.94
1308
7.31
—
—
6,600
1059
4.73
1095
5.09
1129
5.45
1163
5.82
1196
6.19
1228
6.57
1259
6.95
1289
7.33
—
—
—
—
6,900
1075
5.06
1110
5.43
1144
5.81
1177
6.18
1209
6.57
1241
6.96
1272
7.35
—
—
—
—
—
—
7,200
1091
5.41
1125
5.79
1159
6.18
1191
6.57
1223
6.97
1254
7.36
—
—
—
—
—
—
—
—
7,500
1108
5.78
1141
6.18
1174
6.57
1206
6.98
1238
7.38
—
—
—
—
—
—
—
—
—
—
7,800
1125
6.17
1158
6.58
1190
6.99
1222
7.40
—
—
—
—
—
—
—
—
—
—
—
—
8,000
1137
6.45
1169
6.86
1201
7.28
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8,300
1154
6.88
1187
7.30
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8,600
1173
7.33
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8,900
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9,200
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9,500
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9,800
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10,000
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—