EcoFlow PowerStream 800W (EFWN511)

800 WMicroinverter2 MPPT11–55 V

The EcoFlow PowerStream 800W (EFWN511) is a 800 W solar inverter with 2 MPPT trackers. Below are the verified electrical specifications extracted from the manufacturer datasheet.

Technical Specifications

DC Input

Max DC Input Voltage: : 55 V
MPPT Voltage Range: : 11–55 V
Max Input Current (per MPPT): : 13 A
Max Short-Circuit Current (per MPPT): : 14 A
Start-up voltage: : 15 V
Max DC Input Power: : 800 W

AC Output & System

Nominal AC Output Power: : 800 W
MPPT Trackers: : 2
Strings per MPPT: : 1
Type: : Microinverter

Best panel configuration

The most powerful fully compatible panel setup from our catalog, calculated for -20°C to 35°C.

Compatible

PERC445 W

Astronergy CHSM72M-HC-445

890 WSTC

≈769 W in summer heat (-14%)

2 panels · 1 panel per input · 2 inputs per microinverter

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Datasheet

Download PDF0.1 MB

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Other Models in This Series

Model	AC Power	Max DC V	MPPT Range
PowerStream 600W (EFWN511B)Microinverter	600 W	55 V	11–55 V
PowerStream 800W (EFWN511)CurrentMicroinverter	800 W	55 V	11–55 V

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