Outback Power Flexpower 4000 Watts 48 Volts For Grid Tie And Off Grid Systems

NOTE: This system incorporates the new GS4048A-01 inverter model which replaced the GS4048A. It’s the same inverter but also conforms to the new UL 1741 SA as defined in California’s Rule 21. This inverter qualifies to be installed anywhere in the United States, including California and Hawaii.

This model is intended for both grid-interactive and off-grid (stand alone) solar power systems. The Outback FLEXpower system comes fully assembled and tested from the Outback factory. The units are built to meet National Electric Code standards and designed for ease of installation. Flexpower systems are available in both off-grid and grid-tie configurations. The systems have been outfitted with all the necessary wiring, circuit breakers, communications, battery monitoring and PV ground fault protection. All equipment is ETL listed.