System Design & Engineering EPCs Field Rapidly Evolving Codes And Standards By Michael Puttré Code changes may affect the selection of balance-of-system components - and the bottom line. System Design & Engineering EPCs Field Rapidly Evolving Codes And Standards By Michael Puttré Code changes may affect the selection of balance-of-system components - and the bottom line. Residential PV Home Appraisers See A Premium For Rooftop Solar By Nora Caley The appraisal premiums found via new methodology are in agreement with values pinpointed by earlier statistical studies. Power Electronics PV Systems At The Module Level By Martin E. Herzfeld The continued growth of MLPE technology in PV arrays is influencing system design and installation practices. Commercial-Scale Inverters What’s Happening In The Commercial-Scale Inverter Market? By Joseph Bebon The central vs. string inverter debate continues, and new trends are emerging. New & Noteworthy Obama Highlights Renewable Energy Victories In SOTU Speech Policy Watch How State RPS Policies Benefit The Market Products & Technology AET Mounting System Selected For N.C. Solar Project Projects & Contracts DOE Announces Grid Modernization Initiative, Solar + Storage Projects Sundown Are You Doing Your Part For Solar Policy?