Renewable energy resources require energy storage techniques to curb problems with intermittency. One potential solution is the use of phase change materials (PCMs) in latent heat thermal energy storage (LHTES) systems. Despite the high energy storage density of PCMs. their thermal response rate is restricted by low thermal conductivity. https://safeersappliancers.shop/product-category/aeg-dvk6981hb-90cm-angled-chimney-hood-black/