... the solutions to the problem when electricity supply and demand is out of phase. There two methods for incorporating phase change materials inside the building material currently in use are impregnation ... of Phase change building materials”, Advanced Material Research, 2010, Vol. 96, pp.161-164. [14] Mohammed M. Farid, Amar M. Khudhair, Siddique Ali K. Razack, Said Al-Hallaj, “A review on phase ... sector. This work presents the results of an experimental set-up to test energy saving potential of phase change materials with typical construction materials in building facade in Hot-Humid Climatic...