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

  • 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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