Prerequisite: None Recommended: Completion of ELEC 110 with a grade of “C” or better, or concurrent enrollment in ELEC 110 or equivalent. An introductory course targeted to junior-level photovoltaic installers to provide a foundation of skills necessary in solar installation. Topics include electrical theory and practice, photovoltaic theory and integration and solar installation skills. The course is a balance of theory, hands-on practice and real world examples. Also listed as ENVS 410.