Local training held in Fergana Polytechnic Institute, Republic of Uzbekistan from 4th to 5th of September, 2024. Local training included the following topics, Solar power systems based on PV, Solar power systems based on CSP, Energy storage methods and devices, Technological measurements and instruments of the industry, Solar thermal devices and systems. Participants were introduced to solar thermal devices and systems, such as solar water heaters. The training covered their applications and integration into existing infrastructures, showcasing their effectiveness in various settings.