This report, prepared for a UK-based heating company, presents a comprehensive analysis of Combined Heat and Power (CHP) technology, focusing on its application in the domestic and small commercial sectors. The report begins with an executive summary and table of contents, followed by an introduction highlighting the increasing demand for energy, environmental concerns, and the UK government's initiatives to reduce carbon emissions. The discussion section explores different CHP technologies, including combustion turbines and steam boilers with steam turbines, comparing their advantages and disadvantages. It includes a process of evaluation, outlining market trends and the potential for micro CHP units. The report also details the outline of a current CHP unit, stage gates (discover, scoping, business plan concept, product definition and analysis, business plan, project plan, feasibility review, development, testing, and launch), internal and external factors, responsible persons, authorization details, external assistance, and recommendations. The conclusion emphasizes the opportunities for the company to develop CHP technologies and maximize market capitalization. The report includes references and appendices with supporting information, offering a valuable resource for understanding and implementing CHP technology.