Azzurro - Retrofit Storage Inverter 3000SP

Azzurro - Retrofit Storage Inverter 3000SP

Azzurro - Retrofit Storage Inverter 3000SP

The ZCS Azzurro retrofit storage inverter is the ideal solution for optimising energy independence in residential applications.

With a nominal power of 3kW and a storage capacity of up to 30kWh, it is suitable for any type of need on new constructions.

Moreover, Azzurro’s AC connection makes it compatible with any type of technology (solar, wind, etc.) and with any type of inverter, thus making it the ideal solution for updating and optimising existing installations.


Suitable for any type of installation thanks to the connection to the AC line

Easy to install

No modification to the existing wiring is required


Thanks to the feedback from the external current sensor, ensures the maximum self-consumption


Ensures Ac power back up in case of blackout


It adapts to any size of installation and allows a free dimensioning of the battery pack


Suitable for different  sizes of batteries (up to 10kWh) either lead acid or Lithium-ion

Certifications, User Manuals and Warranties

  • Verification of Conformity with EMC (2014.30.EU) - 3000SP pdf 204KB
  • Verification of Conformity with LVD (2014.35.EU) - 3000SP pdf 218KB
  • Verification of Conformity with IEC62109 - AZZURRO 3000SP pdf 218KB
  • Certification of Conformity with VDE4105 - AZZURRO 3000SP [DE] pdf 166KB
  • Certification of Network and System Protection VDE4105 - AZZURRO 3000SP [DE] pdf 214KB
  • Certification of Conformity with UTE_C15 & VDE0126 - AZZURRO 3000SP [FR] pdf 293KB
  • Configuration of the EPS mode on Azzurro systems ZCS (en) pdf 1.6MB
  • Quick guide 3000SP (en) Rev. 20-04-2020 pdf 4.7MB
        General battery datasheet - pdf 596KB

        Other features

        Simple and reliable

        Energy exchange directly in AC, without the need for external control or interface systems
        LCD graphic display for local monitoring
        Remote monitoring system through APP for viewing consumption, PV production, energy stored and exchanged with the grid

        Simple installation

        Compatible with all existing inverters already connected to the grid
        Does not require changes or upgrades to the existing electrical system thanks to the use of an open-core current sensor

        Flexible discharge solution

        Flexible charging/discharging management in accordance with local standards
        Maximisation of self-consumption above 80%
        Suitable for installing on both singlephase and three-phase systems
        Unit compatible with both lithium batteries and other 48V technologies

        Functionality In The Event Of Grid Disconnection

        Stand-Alone support mode guarantees continuity of operation in the event of a power failure through the Emergency Power Supply (EPS) function

        ZCS Azzurro

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