Compare SunPower A SERIES SPWR A4 vs Fronius USA, LLC IGPLUS IGPLUS60 1UNI277V

Overview

Type:

Microinverter

Model Year:

2019

Efficiency:

97.0%

Warranty :

25 Years

Nominal Voltage :

240VAC

Maximum Output Power :

349.0kW

Voltage

Nominal :

240.0VDC

Minimum:

211.0VDC

Maximum:

264.0VDC

Night Tare Loss :

0.025W

Features

Feature:

Microinverter

Feature:

Panel-level Optimization

Overview

Type:

String inverter

Efficiency:

96.0%

Warranty :

2 Years

Nominal Voltage :

277VAC

Maximum Output Power :

6.0kW

Voltage

Nominal :

330.0VDC

Minimum:

100.0VDC

Maximum:

480.0VDC

Night Tare Loss :

1.02W

Features

Feature:

Built In Meter