The independent test lab introduced test to failure methodologies and expanded hail and mechanical stress sequences to better reflect risks from extreme weather and glass breakage.

Kiwa PVEL, the independent lab for quality and reliability testing of solar photovoltaic (PV) modules, today announced a significant update to its photovoltaic (PV) module Product Qualification ...

The Renewable Energy Test Center (RETC) has released its 2025 PV Module Index, assessing solar module reliability, quality, and performance across industry benchmarks. The report highlights ...

Lab-tested solar module performance has improved over the last year, according to data from US-based technical advisory firm Renewable Energy Test Centre (RETC). In its 2025 PV Module Index Report, ...

French testing and certification laboratory Certisolis has released initial results from accelerated degradation testing conducted under its Optisol program, highlighting performance gaps TOPCon solar ...

BURLINGTON, Wash.--(BUSINESS WIRE)--Silfab Solar, North America’s leading PV module manufacturer, is proud to announce it has been recognized for "High Achievement in Performance" for the fourth year ...

Wind tunnel testing at CPP Wind Engineering] commissioned by Sol Components. Tracker-specific loading of modules diverges from IEC test assumptions. Image: CPP Wind Engineering. Standard mechanical ...

Photovoltaic (PV) systems are subject to various hardware issues that can significantly impact their performance. Diagnosing these issues accurately is crucial for maintaining system efficiency and ...