Holistic Modelling and Parametric Study of Bathroom Solar Hot Water Heating System

One of the major issues facing world in 21st century is climate change. However, sustainability has become a crucial concept to combat extreme consumption environmental resources. The bathroom been estimated be principal user resources United Kingdom households. Therefore, challenge that how combined water and energy saving unit will contribute houses remain unresolved. While use solar hot technologies fundamental for efficiencies, this study reckons lack significant saving, efficiency are based on individual components it employed concludes holistic approach required issue. method presented adopts conceptual mathematical modelling design using Polysun program. Parametric analysis was also conducted know change variable parameters like location, load switch-on temperatures affect performance system designed. This uncovers contribution renewable source makes levels carbon emissions which attributed turn tackle as part sustainability-based strategy.