energy efficiency, definition of

Energy Efficiency is when you use less energy to accomplish the same task, for example heating your home or washing clothes. Using less energy by being more efficient means less air pollution and lower costs.

To save energy in your home, you can use weather stripping, solar water heating, passive solar or compact fluorescent light bulbs. Also when shopping for household appliances, look for the Energy Star to find appliances that use less energy and lower your electricity costs.

You can also reduce your heating and cooling costs by installing better insulation.

• Cheap Electricity and Energy Efficiency
  How to save money by being more energy efficient, we look at various ways of reducing your energy bills and electricity consumption.

Related Tags: energy, energy efficiency, heating, cooling, aircon