Installers Prep for Residential Solar PV Plus Energy Storage

The latest technology advances in demand for residential solar PV plus energy storage systems have been a key attraction for U.S. solar installers attending the annual North American Board of Certified Energy Practitioners (NABCEP) conference in San Diego the week of April 3. Among the estimated 500 attendees at this year’s certification/recertification event were 25 percent more storage vendors, according to Kathryn Casey, the program manager for NABCEP, based in Clifton Park, N.J.