The primary objective of the International Conference on HVAC System Design Using Thermal Engineering Principles is to provide a globally recognized platform for researchers, academicians, industry professionals, and students to: Present and disseminate original research and practical insights in Engineering and Technology Encourage interdisciplinary collaboration and exchange of knowledge across institutions and borders Promote academic innovation by exploring emerging trends, technologies, and methodologies Support publication and visibility of impactful research through indexed journals and proceedings Foster meaningful dialogue on current challenges, societal needs, and forward-looking solutions This conference is designed not only to showcase research but also to inspire thought leadership, advance learning, and build a strong network of contributors committed to knowledge transformation and global academic excellence