SM Series
Residential Geothermal Heat Pumps
2nd data plate for units with EH option - Constant Torque ECM motor
Electric
Model
Heater Rated
kW
SM024
4.8
SM036
4.8
SM036
9.6
SM048
4.8
SM048
9.6
SM048
14.4
SM060
4.8
SM060
9.6
SM060
14.4
SM060
19.2
SM070
4.8
SM070
9.6
SM070
14.4
SM070
19.2
6 of 44
Bosch Thermotechnology Corp. reserves the right to make changes without notice due
to continuing engineering and technological advances | BTC 760108301 E | 02.2014
Heater
Watts
Stage
240V
208V
1
4,800
3,600
1
4,800
3,600
1
9,600
7,200
1
4,800
3,600
1
9,600
7,200
2
14,400
10,800
1
4,800
3,600
1
9,600
7,200
2
14,400
10,800
2
19,200
14,000
1
4,800
3,600
1
9,600
7,200
2
14,400
10,800
2
19,200
14,000
Heater
Amps
Motor
FLA (A)
240V
208V
20.0
17.3
2.8
20.0
17.3
6.0
40.0
34.6
6.0
20.0
17.3
6.0
40.0
34.6
6.0
60
51.9
6
20.0
17.3
7.6
40.0
34.6
7.6
60
51.9
7.6
80
69.2
7.6
20.0
17.3
7.6
40.0
34.6
7.6
60
51.9
7.6
80
69.2
7.6
Tel: 1-866-642-3198 Fax: 1-954-776-5529 www.bosch-climate.us
Engineering Submittal Sheet
Circuit
MCA
Fuses
240V
208V
-
28.5
25.1
-
32.5
29.1
-
57.5
50.8
-
32.5
29.1
-
57.5
50.8
F1/F2
82.5
72.4
F3/F4
-
34.5
31.1
-
59.5
52.8
F1/F2
84.5
74.4
F3/F4
F1/F2
109.5
96.0
F3/F4
-
34.5
31.1
-
59.5
52.8
F1/F2
84.5
74.4
F3/F4
F1/F2
109.5
96.0
F3/F4
Bosch Thermotechnology Corp.
Londonderry, NH • Ft. Lauderdale, FL
MOCP
240V
208V
30
30
35
30
60
60
35
30
60
60
90
80
35
35
60
60
90
80
110
100
35
35
60
60
90
80
110
100