review.solar · Sourced values document
RSM108-11 54-cell
490–515 W · 54-cell · N-type TOPCon · Bifacial · Dual-glass
Risen
Global Tier-1
Released 2025 · Evidence checked 2026-08-02 · Scored to Solar Analytica panel rubric v2.10.0
67/100
Very good
Overall
Score by category
Architecture & Design
75
Efficiency & Yield
71
Durability (verified)
51
Performance & Degradation
73
Guarantee & Backbone
73
Sustainability
52
Sourced specification values
Published power range490–515 W
Scored benchmark515 W
Module efficiency23.2%
Temp. coefficient Pmax-0.29 %/°C
First-year degradation1%
Annual degradation0.4 %/yr
Product warranty15 yr
Performance warranty30 yr
EncapsulationGlass-glass (framed)
Hail resistanceNot listed

Some values are estimated where independent verification was not available: see the full scorecard and review.solar/terms.

Page 2 · Audit sheet: complete sourced record (1 of 2)

RSM108-11 54-cell · every criterion scored by the live rubric (Solar Analytica panel rubric v2.10.0), with its recorded value, evidence status, and any linked source. Page 1 carries the buying-decision summary; this and the next page are the full record for verification and right of reply.

Architecture & Design
Cell technology tierTOPCon tierdatasheetSource
Encapsulation & frame constructionGlass-glass (framed)datasheetSource
ContactAdvanced MBBdatasheetSource
AwardsNot Listednot foundSource
Efficiency & Yield
Module efficiency (%)23.2datasheetSource
Temp coefficient Pmax (%/C)-0.29datasheetSource
NOCT (C)44datasheetSource
Bifaciality factor (%)80datasheetSource
Power tolerance (%)3datasheetSource
Durability (verified)
Positive loading (MQT16, Pa)5400datasheetSource
Negative loading (MQT16, Pa)2400datasheetSource
PID (IEC TS 62804)Claimed, no test citeddatasheetSource
Salt mist (IEC 61701)Not Listednot foundSource
Hail resistanceNot listednot foundSource
Ammonia resistance (IEC 62716)Not listednot foundSource
Damp heat extended (2000h)1000h IEC 61215 standardstatedSource

review.solar · audit sheet · Solar Analytica panel rubric v2.10.0 · https://review.solar/cards/risen-rsm108-11-54-cell-515

Page 3 · Audit sheet: complete sourced record (2 of 2)

RSM108-11 54-cell · continued from page 2 · Solar Analytica rubric Solar Analytica panel rubric v2.10.0.

Performance & Degradation
Guaranteed end-of-warranty output (%)87.4datasheetSource +1
First-year degradation (%)1.0datasheetSource
Annual degradation (%/yr)0.4datasheetSource
Performance guarantee period (yrs)30datasheetSource
Guarantee & Backbone
Guarantee period (yrs)15datasheetSource
Guarantee assuranceParts & ServicedatasheetSource
Warranty transferabilityFully transferable (new owner, no registration required)datasheetSource
Financial strength & warranty backingStable / listeddatasheetSource
Manufacturing track record15+ years, field-provendatasheetSource +1
Sustainability
End-of-life & recycling disclosureRecyclability claims published, no programdatasheetSource

review.solar · audit sheet · Solar Analytica panel rubric v2.10.0 · https://review.solar/cards/risen-rsm108-11-54-cell-515