If you are considering starting your own solar business or you have taken technical solar training through Solar Energy International's PV101 or PV202 courses, you may be ready to take the next professional step of preparing to sit for the NABCEP PV Technical Sales Certification.

. With an outstanding track record of fostering successful solar professionals, SEI has developed a comprehensive online course, PV206: Solar Business and Technical Sales, built upon the knowledge, insights, and effective business practices of our successful alumni.