This manual covers every aspect of domestic renovation from heating and electrical systems through to building materials and outdoor space. Whether you want to work out the payback period on a wind turbine or find out about the most eco-friendly floor covering, all information is presented in a clear and practical format with colour photography throughout. With up-do-date information about emerging renewable sources of power, along with step-by-step projects for the home and garden, this will be an invaluable resource for all home owners.