Skip to content


Quality Roundtable: Rain in the box

Quality issues: A solar power plant investor finds out that neither the warranty of the EPC, nor the warranty of the module manufacturer, was adequate. It would be good to clarify in advance what should happen in the event of a serial defect, and how the term “serial defect” should be defined at all.

Hanwha Q Cells and Adler Solar sign 25 MW repowering deal

The South Korean solar firm will supply its Q.Plus modules to German services provider Adler Solar to install at older solar sites in need of upgrade and repowering. The option remains open for Adler to upgrade the supply deal to 30 MW.

Trina Solar sets new 22.61% mono PERC efficiency record

The Chinese Tier 1 solar developer announces a new conversion efficiency for its mono-crystalline silicon PERC cell that surpasses its previous world record by a full half-percentage point.


This website uses cookies to anonymously count visitor numbers. View our privacy policy.

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.