EcoFlow | PowerOcean Plus 20K | Inverter

Description

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

Documents

• 📄 AA) Datasheet EcoFlow PowerOcean Plus Three-Phase EN
• 📄 AB) Installation manual EcoFlow PowerOcean Plus EN
• 📄 AB) User Manual EcoFlow PowerOcean LFP Battery_User Manual_EN_20241220
• 📄 AB) User Manual EcoFlow PowerOcean Plus Hybrid Inverter 20241220 EN
• 📄 AB) User manual EcoFlow PowerOcean Plus WIFI Dongle EN
• 📄 AC) Warranty Policy for PowerOcean Plus (Three-Phase) EN
• 📄 AD1) EN50549-1 Certificate General EcoFlow PowerOcean Plus EN
• 📄 AD1) EN50549-1 Certificate Switzerland EcoFlow PowerOcean Plus EN
• 📄 AD3) CE-Certificate EcoFlow PowerOcean Plus EN
• 📄 ADZ CE-Certificate CN-PVES-250100 Belgium EcoFlow PowerOcean Plus EN
• 📄 ADZ) CE-Certificate EcoFlow PowerOcean Plus _OVE-Richtlinie R 25_Austria EN
• 📄 AEZ) EcoFlow 14a EEBUS Function Description for PowerOcean (Three-Phase) EN
• 📄 AEZ) Statement PowerOcean Integrated Surge Protection Device EN
• 📄 BA) Datasheet EcoFlow PowerOcean Plus Three-Phase NL
• 📄 BF) Certificaat Homologatie Synergrid EcoFlow PowerOcean Plus series
• 📄 CA) Datenblatt EcoFlow PowerOcean Plus Three-Phase DE
• 📄 CB) Benutzerhandbuch EcoFlow PowerOcean LFP Battery 20241220 DE
• 📄 CB) Benutzerhandbuch EcoFlow PowerOcean Plus Hybrid Inverter 20241220 DE
• 📄 CB) Benutzerhandbuch EcoFlow PowerOcean Plus WIFI Dongle DE
• 📄 CB) Handbuchen EcoFlow PowerOcean Plus DE
• 📄 CC) Warranty Policy for PowerOcean Plus (Three-Phase) DE
• 📄 CD3) CE-Certificate EcoFlow PowerOcean Plus DE
• 📄 CDZ) Certificate of The Network and System Protection EcoFlow PowerOcean Plus DE
• 📄 CDZ) Unit Certificate EcoFlow PowerOcean Plus DE
• 📄 CEZ) Statement PowerOcean Integrierter Überspannungschutz DE
• 📄 DA) Scheda tecnica EcoFlow PowerOcean Plus Three-Phase IT
• 📄 DC) Warranty Policy for PowerOcean Plus (Three-Phase) IT
• 📄 DD2) Certificate CEI021 EcoFlow PowerOcean Plus_1087_Italy IT
• 📄 DD2) Certificate CEI021 EcoFlow PowerOcean Plus_1088_Italy IT