Point of Use Systems refer to equipment or technologies that provide immediate access to resources or services at the location where they are needed. Common examples include water filtration systems, which deliver clean drinking water directly from a tap, and on-demand heating systems that supply hot water instantly. These systems are designed to enhance convenience and efficiency by eliminating the need for centralized processing or storage. These systems are often used in both residential and commercial settings. In homes, they can improve water quality and reduce waste, while in businesses, they can streamline operations and reduce costs. Overall, Point of Use Systems contribute to better resource management and user satisfaction.