The Department of Mechanical Engineering at Easwari Engineering College, in association with the ISHRAE (Indian Society of Heating, Refrigerating, and Air Conditioning Engineers) Student Chapter, organized a core teaching session on “Introduction to HVAC Technology” for second-year students. Held on 29th October 2024, this session aimed to introduce fundamental concepts and industry practices in HVAC (Heating, Ventilation, and Air Conditioning) technology