Join SEI at Intersolar North America – July 8th-11th!

Featured Workshop PVOL101 Solar Electric Design and Installation (Grid-Direct) – Online July 1 – August 11 – Online Support SEI with Your iPad. Download the Introduction to Renewable Energy eBook for Apple iPad – FREE Upcoming Hands-on and Online Workshops PV301L: Solar Electric Lab Week (Battery-Based) June 24 – June 28 – Paonia, CO. …