Compare Solar inverters & Manufacturers

Compare SunPower SPR 8000 8000M277V vs SMA America SUNNYTOWER ST42240V

SunPower

SPR 8000 8000M277V

Model: SPR 8000 8000M277V

Manufacturer: SunPower

Warranty: 25 Years

Overview

Type:

String inverter

Efficiency:

96.0%

Warranty :

25 Years

Nominal Voltage :

277VAC

Maximum Output Power :

8.0kW


Voltage

Nominal :

345.0VDC

Minimum:

100.0VDC

Maximum:

480.0VDC

Night Tare Loss :

0.15W


Features

Feature:

Built In Meter


SMA America

SUNNYTOWER ST42240V

Model: SUNNYTOWER ST42240V

Manufacturer: SMA America

Warranty: 20 Years

Overview

Type:

String inverter

Efficiency:

96.0%

Warranty :

20 Years

Nominal Voltage :

240VAC

Maximum Output Power :

42.0kW


Voltage

Nominal :

310.0VDC

Minimum:

250.0VDC

Maximum:

480.0VDC

Night Tare Loss :

0.6W


Features

Feature:

Built In Meter