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Energy Storage Optimizer 15kW - ESO 15KW
https://www.youtube.com/watch?v=/external-assets/JPEGlarge800_800/53/57/ProductImage86485357.jpg
https://www.youtube.com/watch?v=/external-assets/JPEGlarge800_800/53/59/ProductImage86485359.jpg
Ferroamp

Energy Storage Optimizer 15kW

ESO 15KW
Article number: 
2742757
Suppl. article no: 
PE10000





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A bidirectional DC/DC converter for battery control in EnergyHub systems. The ESOn controls and manages the communication between batteries and the EnergyHub and enables flexible expansion of several different batteries (even with different battery chemistries) over time.

The ESO 15kW is intended for installations with the EnergyHub Wall 14kW (5289206) in 2026, and cannot handle multiple ESO15kW in the same EnergyHub system in 2026.

Please note that you cannot use the ESO 6kW and ESO 15kW in the same EnergyHub system.
  • Article number: 
    2742757
  • Suppl. article no: 
    PE10000
  • Material class 
    QQ3990
Technical data
  • Nominal output power AC: 15 kW
  • Max. input voltage DC: 720 V
  • Max. input current DC: 30 A
  • Type of voltage (input voltage): DC
  • Suitable for emergency power: Yes
  • Max. output current DC: 20 A
  • Ambient temperature: -25-60 °C
  • Short-time peak load: 15 kW
  • Width: 252 mm
  • Depth: 147 mm
  • Height: 467 mm
  • Display: None
  • Remote read-out: Yes
  • Degree of protection (IP): IP65
  • Communication interface internet ethernet: Yes
  • Max. charge power: 15 kW
  • Max. discharge power: 15 kW
  • Overload-/temperature protection: Yes
  • Max. efficiency: 99.5 %
  • Allowable relative humidity: 0-100 %
  • REACH Date: 2025-12-11
  • REACH Information obligation: No