Back-up energy calculator

With our energy calculator, you can easily calculate your energy requirements for your application. We recommend the right fuel cell for the back-up operation of your application.

Enter your power demand

Power demand (ø)
W
Operating time
h
Peak performance
W
Peak load duration
s
Output voltage
Input voltage
Fuel supply for test runs
Year(s)

Fuel cell options

EFOY JUPITER 2.5

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Structure of the system
Number of modules
1
Output power per module
2.5 kW
Total output power
System voltage
48 V DC
Fuel type
Hydrogen
Fuel supply back-up operation
H2 cylinders 50 l @ 300 bar
8
 
 
Fuel for test intervals
Please keep the specified number of H2 bottles in stock for one test interval. Please contact us for detailed information.
 
Fuel supply for test runs
Year(s)
Test run interval
monthly or quarterly
Duration of a test run
15 minutes
 
 
Test run interval
monthly
quarterly
semiannual
Number of test runs per year
12
4
2
H2 cylinders 50 l @ 300 bar
3
1
1
Fuel for test intervals
Please keep the specified number of H2 bottles in stock for one test interval. Please contact us for detailed information.
 
Test run interval
monthly or quarterly
Duration of a test run
15 minutes
 
Test run interval
monthly
Number of test runs per year
12
H2 cylinders 50 l @ 300 bar
12
 
Test run interval
quarterly
Number of test runs per year
4
H2 cylinders 50 l @ 300 bar
1
 
Test run interval
semiannual
Number of test runs per year
2
H2 cylinders 50 l @ 300 bar
1
Optional components
Battery bank 48 V DC, control unit MCU, inverter 48 V DC / 230 V AC, mains switch, remote monitoring / energy manager

EFOY Pro 12000 Duo

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Structure of the system
Number of modules
1
Output power per module
0.5 kW
Total output power
System voltage
48 V DC
Fuel type
Methanol
Fuel supply back-up operation
Type of fuel cartridge
M28
MT60
Fuel cartridges per unit
Fuel cartridges total
Fuel for test intervals
Please keep the specified number of EFOY fuel cartridges in stock for one test interval. Please contact us for detailed information.
 
Fuel supply for test runs
Year(s)
Test run interval
semiannual
Number of test runs per year
2
Duration of a test run
60 minutes
 
Type of fuel cartridge
M10
M28
Fuel cartridges per unit
Fuel cartridges total
Optional components
Battery bank 48 V DC, Cluster Controller CC1, inverter 48 V DC / 230 V AC, mains switch, remote monitoring

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