Abstract: Global Journal of Translational Science and Integrated Technologies

Abstract:
Earth-Air Heat Exchangers (EAHE) are an effective passive cooling and heating technology that utilizes sub surface soil temperature to condition air before it enters a building. The choice of pipe material plays a crucial role in determining the efficiency and longevity of an EAHE system. This paper investigates the impact of various pipe materials on heat transfer efficiency, pressure losses, durability, and overall system performance.