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© Oxford University Press 2011 IP1.15.4 Efficiency rating labels Efficiency rating labels.

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Presentation on theme: "© Oxford University Press 2011 IP1.15.4 Efficiency rating labels Efficiency rating labels."— Presentation transcript:

1 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels Efficiency rating labels

2 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels Most electrical appliances carry the EU Energy Label.

3 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels The energy efficiency of the appliance is rated from A to G. Here is an EU Energy Label for an energy efficient light bulb.

4 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels The EU Energy Label for the light bulb also specifies its brightness in terms of lumens and its average life length in hours.

5 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels For appliances that are particularly efficient, like this refrigerator, ratings of A+ and A++ are permitted.

6 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels The EU Energy Label specifies the energy consumption, noise and volume of the refrigerator.

7 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels Here is an EU Energy Label for a washing machine. The flower you can see is called the European Ecolabel. This means that the washing machine will have a low environmental impact.

8 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels What other information does the EU Energy Label tell us about this washing machine?

9 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels Have a look at the EU Energy Label for another washing machine.

10 © Oxford University Press 2011 IP1.15.4 Efficiency rating labels This washing machine only has a B energy rating. Why do you think this is? What differences are there between the A-rated and B-rated washing machines?


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