Compatible panels for Growatt SPF 3500 ES

4 kW · 1 MPPT · Max DC 450 V

Inverter461

AC power4 kW

Max PV input4.5 kW

Max DC450 V

MPPT range120–430 V

MPPT1×

Coldest temperature

°C

Lowest expected winter temperature in your area

Hottest temperature

°C

Highest expected summer temperature in your area

Mounting type

How the panels are mounted affects operating temperature

Ground surface

Affects only bifacial panels — reflected light increases current, which may change compatibility

Strings per MPPT

Inverter spec: 1. Increase if using Y-connectors to parallel more strings — current limits still apply.

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