Compare Solar inverters & Manufacturers

Compare SunPower SPR 4000 4000F277V vs Schuco SWR SWR1800U SBD120V

SunPower

SPR 4000 4000F277V

Model: SPR 4000 4000F277V

Manufacturer: SunPower

Warranty: 25 Years

EnergyPal SunPower Solar inverter SPR 4000 4000F277V
Overview

Type:

String inverter

Efficiency:

95.5%

Warranty :

25 Years

Nominal Voltage :

277VAC

Maximum Output Power :

4.0kW


Voltage

Nominal :

330.0VDC

Minimum:

100.0VDC

Maximum:

480.0VDC

Night Tare Loss :

1.1W


Features

Feature:

Built In Meter


Schuco

SWR SWR1800U SBD120V

Model: SWR SWR1800U SBD120V

Manufacturer: Schuco

EnergyPal Schuco Solar inverter SWR SWR1800U SBD120V
Overview

Type:

String inverter

Efficiency:

91.5%

Nominal Voltage :

120VAC

Maximum Output Power :

1.8kW


Voltage

Nominal :

200.0VDC

Minimum:

100.0VDC

Maximum:

400.0VDC

Night Tare Loss :

0.2659W


Features

Feature:

Built In Meter