Renewable Energy Test Center

News RETC panel testing
RETC’s 2020 PV Module Index Report shows overall improved performance

Renewable Energy Test Center, LLC (RETC) published its annual PV Module Index (PVMI 2020) report near the end of last year, using its indepe...

January 25, 2021
News aptos DNA_ProductLine
Aptos Solar Technology’s DNA modules pass extended reliability tests from...

High-performance solar module provider Aptos Solar Technology passed the accelerated environmental tests performed by Renewable Energy Testi...

October 12, 2020
News PV module index
The PV Module Index: Two solar module brands top the...

Solar industry success is only possible when solar installers, EPCs and developers procure reliable, high quality products, which is why we&...

June 3, 2019