"Version: 20231101"--Title page verso.Includes bibliographical references.part I. Introduction to district heating and cooling. 1. Introduction -- 1.1. What is district heating and cooling? -- 1.2. Why use DH/C? -- 1.3. Development of district heating -- 1.4. Development of district cooling2. Key features of DH/C systems -- 2.1. Component parts of a DH system -- 2.2. Component parts of a DC sys…