Compare SolarMax Group SM SM18MT3A vs SunPower X21 SPR 335 BLK C AC240V

Overview

Type:

String inverter

Efficiency:

97.0%

Maximum Output Power :

17.7kW

Voltage

Nominal :

595.0VDC

Minimum:

400.0VDC

Maximum:

850.0VDC

Night Tare Loss :

0.46W

Features

Feature:

Built In Meter

Overview

Type:

Microinverter

Efficiency:

96.0%

Warranty :

25 Years

Nominal Voltage :

240VAC

Maximum Output Power :

0.32kW

Voltage

Nominal :

60.0VDC

Minimum:

53.0VDC

Maximum:

64.0VDC

Night Tare Loss :

0.07W

Features

Feature:

Panel-level Optimization