Compare Fronius USA, LLC IG IG4000NEG vs ET Solar Inc. ET P660260 P660260WWAC

Overview

Type:

String inverter

Efficiency:

94.0%

Warranty :

2 Years

Maximum Output Power :

4.0kW

Voltage

Nominal :

280.0VDC

Minimum:

100.0VDC

Maximum:

400.0VDC

Night Tare Loss :

0.9W

Features

Feature:

Built In Meter

Overview

Type:

Microinverter

Efficiency:

95.0%

Maximum Output Power :

0.24kW

Voltage

Nominal :

42.5VDC

Minimum:

33.5VDC

Maximum:

46.0VDC

Night Tare Loss :

0.15W

Features

Feature:

Panel-level Optimization