Browse Everything

The Solar Energy International (SEI) Continuing Education program is aligned with the North American Board of Certified Energy Practitioners (NABCEP) approved topic list for re-certification. Check out their array of on-off trainings, packages, and more.

SEI's RE100 is a free course that covers the basics of renewable energy and is a great introduction for those new to the field, those who are looking to make a career change, or those who just want to learn more about energy.

Learn how K2's products exceed code standards and access technical data in their resource center.

Find Enel X's resources, case studies, white papers, and more in their resource library.