Find replacement for Risen RSM108-11-505BNDG

505 W panel, 108 cells

Original Panel905

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String Compatibility Calculator

Verify the replacement panel works with your inverter

How the Algorithm Works

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Panel Matcher

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Original Panel Specs

Voc

40.22 V

Vmpp

33.25 V

Isc

15.95 A

Impp

15.19 A

TcVoc

-0.25 %/°C

TcPmax

-0.29 %/°C

Pmax

505 W

Cells

108

Bifaciality

80%

The Risen RSM108-11-505BNDG is a 505 W solar panel. Finding a compatible replacement requires matching the original electrical characteristics — particularly Voc, Vmpp, Isc, and temperature coefficients — to ensure safe operation within the same string.

Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.