P
roduCt
S
PeCifiCationS
P
roduCt
S
PeCifiCationS
SS-CPH90-150
www.goodmanmfg.com
21
H
eat
k
it
e
leCtriCal
d
ata
— 8½ t
onS
Model and
Heat Kit Usage
MCA¹
at 240V
MOP² (amps)
at 240V
Actual kW
at 240V
Recommended
Airflow Range
(Downshot)
Recommended
Airflow Range
(Horizontal)
CPH102***3B***
43
50
EHK3-16
88
90
15
3400 - 3825 CFM
3400 - 3825 CFM
EHK3-30
133
150
35
3400 - 3825 CFM
3400 - 3825 CFM
EHK3-45
173
175
43
3400 - 3825 CFM
3400 - 3825 CFM
Model and
Heat Kit Usage
MCA¹
at 480V
MOP² (amps)
at 480V
Actual kW
at 480V
Recommended
Airflow Range
(Downshot)
Recommended
Airflow Range
(Horizontal)
CPH102***4B***
20
25
EHK4-16
42
45
15
3400 - 3825 CFM
3400 - 3825 CFM
EHK4-30
65
70
30
3400 - 3825 CFM
3400 - 3825 CFM
EHK4-45
84
90
43
3400 - 3825 CFM
3400 - 3825 CFM
Model and
Heat Kit Usage
MCA¹
at 575V
MOP² (amps)
at 575V
Actual kW
at 575V
Recommended
Airflow Range
(Downshot)
Recommended
Airflow Range
(Horizontal)
CPH102***7B***
17
20
EHK7-16
36
40
15
3400 - 3825 CFM
3400 - 3825 CFM
EHK7-30
55
60
30
3400 - 3825 CFM
3400 - 3825 CFM
EHK7-45
71
80
43
3400 - 3825 CFM
3400 - 3825 CFM
¹ Minimum Circuit Ampacity
² Maximum Overcurrent Protection device
^ - EHK Heater Kits above require a three-phase power supply
k
W C
orreCtion
f
aCtor
kW Correction Factor for 1- & 3-Phase Units
Supply Voltage
240
230
220
210
208
Correction Factor
1
0.93
0.82
0.78
0.76
kW Correction Factor for 480V Units
Supply Voltage
460
440
430
Correction Factor
0.92
0.84
0.8
For other voltage, use voltage² / 480²
kW Correction Factor for 575V Units
Supply Voltage
560
550
540
Correction Factor
0.95
0.91
0.88
Multiply rated kW by correction factor to get actual kW.
m
inimum
a
irfloW
for
e
leCtriC
H
eat
Heater Size (kW)
Min. CFM
Down-shot
Min. CFM
Horizontal
15
3,400
3,400
30
3,400
3,400
43
3,400
3,400