EcoFlow | PowerOcean 3K | Inverter

Description

EcoFlow | PowerOcean 3K | Inverter

The EcoFlow PowerOcean 3 kW Hybrid Inverter is a single-phase grid-tied inverter with integrated backup functionality and battery support. It is developed for residential and small-scale commercial applications and forms the core of the EcoFlow PowerOcean system.

With a nominal AC output of 3 kW, two independent MPPT inputs, and a maximum PV input voltage of 600 V, this inverter is suitable for medium to large PV configurations. The efficient MPPT trackers achieve up to 96% efficiency, ensuring optimal energy usage under various conditions.

In case of a grid failure, the inverter automatically switches to battery mode. The switchover time is just a few milliseconds, ensuring uninterrupted power supply to critical loads. In backup mode, the system delivers up to 3 kW output.

Monitoring and control are possible via Wi-Fi or LAN using the EcoFlow Energy App platform. The inverter supports OCPP 1.6-J and is smart grid ready (SG Ready).Note! To complete a full storage package, an energy meter is required. Choose from:

• Single-phase INLINE energy meter (max. 80A): EF-EFA-YDM201D
• Single-phase meter with 1x 120A CT: EF-EFA-ADL200N-CT
• Three-phase meter: NOT supported

For more information, check our storage folder.

Technical Specifications

• Single-phase
• Nominal AC power: 3 kW
• 2 MPPTs, 2 Inputs
• Max. PV input voltage: 600 V
• MPPT voltage range: 90 – 520 V
• Max. current per MPPT: 16 A
• Max. DC short-circuit current: 24 A
• Max. efficiency: 96%
• Protection class: IP65
• Communication: Wi-Fi / LAN
• Dimensions: 679.6 × 280 × 182.7 mm
• Weight: 21.5 kg
• Operating temperature: –20 °C to +50 °C
• Warranty: 15 years

Documents

• 📄 AA) Datasheet EcoFlow PowerOcean EF-HD-P1-3K-S1 20241230 EN
• 📄 AB) Installation Guide EcoFlow PowerOcean Single-Phase V1.4 20250114 EN
• 📄 AB) User Manual Ecoflow PowerOcean Hybrid Inverter (Single Phase) V1.2 20240719 EN
• 📄 AB) User Manual EcoFlow PowerOcean LFP Battery 20241220 EN
• 📄 AD1) EN50549-1_Certificate EcoFlow PowerOcean Single Phase EN
• 📄 AD3) CE-Certificate EcoFlow PowerOcean Single Phase EN
• 📄 ADZ) CE-Certificate EcoFlow PowerOcean LFP Battery 20250213 EN
• 📄 BA) Datasheet EcoFlow PowerOcean EF-HD-P1-3K-S1 20241230 NL
• 📄 BB) Gebruikershandleiding EcoFlow PowerOcean Hybride Omvormer (éénfasige) V1.2 20240820 NL
• 📄 BB) Installatiehandleiding EcoFlow PowerOcean (één fase) V1.4 20250114 NL
• 📄 BF) Certificaat Homologatie Synergrid EcoFlow PowerOcean P1-(3-5)K-S1
• 📄 CA) Datenblatt EcoFlow PowerOcean EF-HD-P1-3K-S1 20241230 DE
• 📄 CB) Benutzerhandbuch EcoFlow PowerOcean Hybrid-Wechselrichter (Einphasig) V1.2 20240719 DE
• 📄 CB) Handbuchen EcoFlow PowerOcean LFP Battery 20241220 DE
• 📄 CB) Installationsanleitung Ecoflow PowerOcean Einphasig V1.4 20250114 DE
• 📄 DA) Scheda tecnica EcoFlow PowerOcean EF-HD-P1-3K-S1 20241230 IT
• 📄 DB) Guida all’installazione EcoFlow PowerOcean monofase V1.4 20250114 IT