EcoFlow OCEAN 2 10 kW Three-Phase Hybrid Inverter

The EcoFlow OCEAN 2 is a three-phase hybrid inverter rated at 10 kW AC output, designed for flexible solar and energy storage integration. It features three independent MPPT trackers with single-string configuration per tracker, supporting PV input up to 20 kW maximum. The inverter operates across 50–1000 V PV input range with MPPT tracking from 500–850 V at rated power.

This unit combines on-grid and off-grid operation modes with seamless switching capability. On-grid operation supports TN-S, TN-C, TN-C-S, and TT grid types at 380/400 V three-phase or 220/230 V single-phase nominal voltage (50/60 Hz). Off-grid output maintains the same voltage and frequency profiles. Maximum efficiency reaches 97.8%, with light-load self-consumption of 50 W.

Battery integration is supported via 800 V DC input (720–960 V operating range) using CAN communication, accommodating up to 12 battery modules. The inverter offers multiple communication options including Bluetooth, WiFi, RS485, and CAN, with LED and app-based user interface. Rated at IP66 ingress protection and weighing 36.5 kg, it is suitable for both floor-stand and wall-mounted installation outdoors or indoors, with operating temperature range −20 to +60 °C.