Solar manufacturer REC Group out of Norway has recently begun production of its new N-Peak 3 Black Series rooftop panels. The N-Peak 3 is the third generation in the TOPCon cell-based solar panels by REC and targeted to serve the U.S. rooftop solar market. The new N-Peak 3 Black Series offer customers more significant energy savings as they feature a higher density and resulting energy production when compared with earlier generations of solar panels. 
