Engineering Design Guide
HBH SERIES
Heat Controller, Inc.
13
Blower Performance Data - HBH072 Standard Unit
All Data is Wet Coil
SCFM
ESP
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
1800
BHP
0.28
0.32
0.35
0.39
0.42
0.45
0.48
0.52
0.56
0.60
0.64
0.69
0.72
0.76
Sheave/Mtr
B
B
B
A
A
A
A
A
A
C
C
C
C
C
RPM
599
645
690
735
775
815
850
885
910
940
965
995
1015
1040
Turns Open
3
2
1
4
3.5
2.5
2
1.5
1
5
4.5
4
3.5
3
1900
BHP
0.31
0.36
0.40
0.44
0.49
0.53
2.50
0.62
0.65
0.69
0.73
0.76
0.80
0.84
Sheave/Mtr
B
B
A
A
A
A
A
A
C
C
C
C
C
C
RPM
604
655
695
740
780
820
855
890
920
950
980
1005
1030
1055
Turns Open
3
2
5
4
3
2.5
2
1.5
5.5
4.5
4
3.5
3
3
2000
BHP
0.31
0.34
0.39
0.45
0.50
0.54
0.59
0.63
0.67
0.72
0.75
0.79
0.82
0.86
0.90
Sheave/Mtr
B
B
B
A
A
A
A
A
A
C
C
C
C
C
C
RPM
568
615
660
705
750
785
825
860
895
930
960
990
1015
1040
1065
Turns Open
4.5
2.5
1.5
4.5
3.5
3
2.5
1.5
1
5
4.5
4
3.5
3
2.5
2100
BHP
0.33
0.38
0.42
0.46
0.50
0.54
0.59
0.65
0.70
0.74
0.78
0.81
0.85
0.89
0.94
0.98
Sheave/Mtr
B
B
B
A
A
A
A
A
A
A
C
C
C
C
C
C
RPM
531
583
630
670
715
755
795
835
875
905
940
970
1000
1025
1055
1080
Turns Open
4.5
3.5
2
5
4.5
3.5
2.5
2
1.5
1
5
4
4
3
2.5
2.5
2200
BHP
0.37
0.40
0.45
0.49
0.55
0.60
0.65
0.70
0.75
0.79
0.83
0.87
0.92
0.96
1.00
1.04
Sheave/Mtr
B
B
B
A
A
A
A
A
A
C
C
C
C
C
E
E
RPM
552
599
645
685
730
770
810
850
885
915
950
980
1010
1040
1065
1090
Turns Open
4
3
2
5
4
3
2.5
2
1.5
5.5
4.5
4
3.5
3
2.5
2
2300
BHP
0.42
0.47
0.51
0.56
0.60
0.65
0.70
0.75
0.80
0.84
0.89
0.94
1.00
1.05
1.10
1.16
Sheave/Mtr
B
B
B
A
A
A
A
A
A
C
C
C
E
E
E
E
RPM
573
620
660
705
745
785
820
860
895
925
960
990
1020
1050
1075
1105
Turns Open
3.5
2.5
1.5
4.5
4
3
2.5
1.5
1
5
4.5
4
3.5
3
2.5
2
2400
BHP
0.48
0.52
0.57
0.61
0.66
0.72
0.78
0.83
0.87
0.92
0.97
1.02
1.07
1.13
1.19
1.25
Sheave/Mtr
B
B
A
A
A
A
A
A
A
C
C
E
E
E
E
E
RPM
604
645
690
730
765
805
845
880
910
945
975
1010
1035
1065
1095
1125
Turns Open
3
2
5
4
3.5
2.5
2
1.5
1
5
4
3.5
3
2.5
2
1.5
2500
BHP
0.52
0.57
0.61
0.66
0.72
0.78
0.83
0.89
0.94
1.00
1.03
1.08
1.14
1.20
1.25
1.31
Sheave/Mtr
B
B
A
A
A
A
A
A
C
E
E
E
E
E
E
E
RPM
620
660
700
740
780
815
850
885
920
950
985
1015
1045
1075
1100
1130
Turns Open
2.5
1.5
4.5
4
3
2.5
2
1.5
5.5
4.5
4
3.5
3
2.5
2
1.5
2600
BHP
0.56
0.61
0.66
0.70
0.76
0.82
0.88
0.93
0.98
1.04
1.08
1.14
1.20
1.26
1.32
1.37
Sheave/Mtr
B
A
A
A
A
A
A
A
C
E
E
E
E
E
E
E
RPM
635
675
715
750
790
825
860
895
925
960
990
1020
1050
1080
1110
1135
Turns Open
2.5
5
4.5
3.5
3
2
1.5
1
5
4.5
4
3.5
3
2.5
1.5
1.5
2700
BHP
0.61
0.66
0.71
0.76
0.82
0.87
0.93
0.98
1.04
1.10
1.15
1.21
1.27
1.33
1.39
1.45
Sheave/Mtr
B
A
A
A
A
A
A
A
E
E
E
E
E
E
E
E
RPM
655
695
730
770
805
840
875
905
940
970
1000
1030
1060
1090
1120
1145
Turns Open
2
4.5
4
3.5
2.5
2
1.5
1
5
4.5
3.5
3
2.5
2
1.5
1
2800
BHP
0.66
0.72
0.77
0.83
0.88
0.93
0.99
1.05
1.11
1.16
1.22
1.30
1.37
1.44
1.51
1.57
Sheave/Mtr
B
A
A
A
A
A
A
D
E
E
E
E
E
E
E
E
RPM
670
710
750
785
815
850
885
915
950
980
1010
1040
1070
1100
1130
1155
Turns Open
1.5
4.5
3.5
3
2.5
1.5
1.5
1
4.5
4
3.5
3
2.5
2
1.5
1
2900
BHP
0.71
0.77
0.82
0.87
0.93
0.98
1.04
1.10
1.16
1.22
1.30
1.36
1.43
1.50
1.57
1.63
Sheave/Mtr
A
A
A
A
A
A
D
E
E
E
E
E
E
E
E
E
RPM
685
725
765
795
830
860
895
925
955
985
1020
1045
1075
1105
1135
1160
Turns Open
5
4
3.5
3
2
1.5
1
5
4.5
4
3.5
3
2.5
1.5
1
1
3000
BHP
0.79
0.84
0.90
0.95
1.01
1.07
1.13
1.19
1.25
1.31
1.38
1.46
1.52
1.59
1.66
Sheave/Mtr
A
A
A
A
A
D
D
E
E
E
E
E
E
E
E
RPM
710
745
780
815
850
885
915
945
975
1005
1035
1065
1090
1120
1150
Turns Open
4.5
4
3
2.5
2
1
1
5
4
3.5
3
2.5
2
1.5
1
A = Standard Static/Standard Motor, B = Low Static/Standard Motor, C = High Static/Standard Motor, D = Standard Static/Large Motor, E = High Static/Large Motor
Unit factory shipped with standard static sheave and drive at 2.5 turns open. Other speed require fi eld selection.
For applications requiring higher static pressures, contact your local representative. Performance data does not include drive losses and is based on sea level conditions.
Do not operate in black regions. All airfl ow is rated at lowest Voltage if unit is dual Voltage rated, i.e. 208V for 208-230V units.
