Collection: Commercial 3-Phase Inverters

Power large-scale commercial and industrial solar projects with the Sol-Ark 60kW three-phase hybrid inverter platform, built for facilities that need serious throughput and grid independence at scale. The inverter delivers 480V three-phase output and supports simultaneous AC and DC coupling, so it can integrate with existing electrical infrastructure or a new solar array without added conversion equipment. It's also fully expandable via parallel connection, letting you scale capacity as your facility's load grows rather than replacing the unit outright.

Paired with the matching Sol-Ark 60kW Commercial Energy Storage System — a UL9450-certified, cobalt-free LiFePO4 battery bank with 61.44kWh of capacity, a high-voltage 614.4V architecture for reduced energy losses, and a 19" rack-mount design for standard electrical room installs — this collection covers both halves of a complete commercial backup and solar integration setup. Built-in BMS protection and UL/UN/IEC/ISO certification make this pairing suited to businesses, warehouses, and industrial sites where downtime is costly and code compliance is non-negotiable.