Features:

The Sunny Island 5048U also helps to optimize the overall life of the batteries through its advanced battery management system. The Sunny Island can also be utilized as a back-up system in gridtied applications. Its seamless transfer allows existing Sunny Boy inverters to be utilized during daytime grid outages. The Sunny Island 5048U is an extremely robust and sophisticated unit providing both off-grid and backup users with the highest quality available in the industry today.

* Certified to the new UL 1741/UL 1998 standards
* 5-year warranty
* Suitable for systems from 3 kW to 26 kW
* AC coupling of all energy sources
* DC coupling with optional equipment
* 1, 3 and split-phase, connectable in parallel
* Excellent overload characteristics for motor starting
* Long battery service life due to optimum battery management system
* Memory card

Inverter spec