The main product groups included water cooling units, cooling compressors, fans, air conditioners for industrial applications, and dehumidifiers. After working under the same company roof for 13 years, I then spent 8 years at Emar A.Ş., a group company of Elginkan Holding and also an energy efficiency consultancy firm. During this time, I participated in numerous detailed energy audits, mostly in factories, but also in commercial buildings such as shopping centers and hotels. I played an active role in all phases of the process, from identifying energy efficiency projects, system solutions, design, and implementation. In addition to energy audits, I managed key-turn projects in factories, involving large-scale climate control, cooling water preparation for various processes, and custom solutions specific to each project. Between 2006 and 2011, I was part of the founding team of the İzmir branch of the Turkish Society of HVAC Sanitary Engineers and was involved in organizing several informational meetings, including those related to the energy commission.