Reducing energy consumption and costs is an issue of ever-increasing importance and European and national legislation aimed at reducing carbon emissions is tightening up minimum energy standards for new buildings and those being extended or renovated. Energy-saving measures in the home will, therefore, become ever more cost-effective throughout our lifetimes. The book covers every aapect of the efficient consumption of energy in the home including the following and much more: The position of the dwelling, its method of construction and the materials used. Energy rating and the legal framework. Insulationand U-values. Windows and doors. Conservatories, sunrooms and loft conversions. Heating and hot-water systems. Lighting and making the best use of daylight. Ventilation. Renewable energy technologies. Appliances, gadgets and housekeeping. The wider environmental issues including water economy and recycling. This non-technical book is fully revised and updated to take account of recent legislation and developments in energy efficient products and techniques.