EcoFlow | PowerOcean Plus 20K | Inverter

EcoFlow | PowerOcean Plus 20K | Inverter

The EcoFlow PowerOcean Plus 20 kW hybrid inverter is suitable for larger residential and small-scale commercial applications with battery storage. This three-phase inverter delivers up to 20 kW of AC power and automatically switches to backup mode in the event of a grid outage. Ideal for all-electric installations with a heat pump, EV charger, and household loads.

The inverter supports up to 35 kW of PV input via four strings (spread over three MPPTs) and achieves a maximum efficiency of 98%. Passive cooling without fans ensures quiet operation and low maintenance. Thanks to the IP65 classification, installation is possible both indoors and outdoors.

Monitoring and settings are accessible via the EcoFlow app or the installer portal. Support for Wi-Fi, LAN, RS-485, CAN, and OCPP 1.6-J makes integration with energy management systems easy.

Note: To assemble a complete storage package, an energy meter is required. Choose from:

• 3-Phase INLINE energy meter (max. 3x 80A): EF-EFA-ADL400-CT
• 3-Phase energy meter with 3x 80A CTs: EF-EFA-ADL400N-CT
• 3-Phase energy meter with 3x 120A CTs: EF-EFA-ADL400N-CTD16
• 3-Phase energy meter with 3x 200A CTs: EF-EFA-ADL400NCT200A

For more information, please refer to our storage folder.

Technical Specifications

• 3-phase
• Nominal AC power: 20 kW
• Max. PV input: 35 kW DC
• MPPT voltage range: 200–850 V
• Max. efficiency: 98 %
• Protection rating: IP65
• Dimensions: 636 × 235 × 419 mm
• Weight: 41 kg
• Operating temperature: –20 °C to +50 °C
• Warranty: 15 years