Saving Energy
- What has happened to the price on energy over the last decade?
- What is different between the price rise in 2006 and 2007?
- Do you think energy prices may fall in the future?
- What are EU Energy labels?
- How much energy does an A grade Fridge freezer consumes in a year?
- You have a fridge freezer that uses 500 kWh per year.
- You replace it with a band A freezer.
- How much do you save?
- Write a formula to calculate payback time
- Copy this table and fill it in for the house on page 267
Energy saving method
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Cost (£)
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Savings per year (£)
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Payback time (years)
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- Do question 7
- Now check you have covered the questions on page 266 – 267
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