SC-‐OM-‐V614
8
SPECIFICATIONS:
SUPERCHARGER MODELS:
240V Models
Maximum
Temperature Rise @ GPM
Model
Voltage
kW
AMPS
Length
1
1.5
2
SC70
240
7
29.2
15"
48
32
24
SC90
240
9
37.5
15"
61
41
31
*240 Volt Models can also be used on 208 Volts -‐ kW output reduced to 75%
PERFORMANCE:
When evaluating the performance of the complete hybrid heating system, one
must consider not only the Seisco Supercharger but also the heating
capability of the tank. The following chart demonstrates the expected
performance. The GPM* chart below shows the flow rates for hot water
deliverable at 115°F, based on the water temperature in the tank, and the
combined heating capacity of the primary heating source PLUS the
Supercharger. The performance chart demonstrates, as the water
temperature in the tank declines, the combined capacity to provide hot water
flow also declines but remains more than sufficient to provide that hot water
needed to allow for a tempered 105°F hot shower “Endlessly”.
SUPERCHARGER PERFORMANCE
GPM at Tank Temperature
Model
Tank
Type
Supercharger
BTU
Input
BTU* Total BTU
90
80
70
60
SC70
Electric
23,652
15,051 38,703
3.1
2.2
1.7
1.4
SC90
Electric
30,410
15,051 45,461
3.6
2.6
2.0
1.7
SC70
Gas
23,652
31,200 54,852
4.4
3.1
2.4
2.0
SC90
Gas
30,410
31,200 61,610
4.9
3.5
2.7
2.2
* Assumes 40,000 BTU Gas Tank @ 78% and 4500 Watt Electric Tank @ 98% efficiency in
use