Energy Efficiency World

A ppliances that have earned the ENERGY STAR® are very efficient. They use a fraction of the energy that standard appliances need to do the same job. For example, new ENERGY STAR certified televisions use, on average, about half the energy used by standard models. So you could power two new ENERGY STAR certified TVs with the electricity it takes to run one standard TV! Buy Energy-Efficient Products = ★ Appliance A is very efficient. It costs $460 to buy. It uses about $10 of energy per month. ★ Appliance B is less efficient. It costs $400 to buy. It uses about $20 of energy per month. 1. How much more does Appliance A cost to buy than Appliance B?_______ How much less does Appliance A cost in energy per month?________ 2. Appliance A can make up for its higher purchase price through dollars saved on energy bills. How many months will this take? _____________ 3. Why is A the smarter choice in the long run? _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ Compare Energy Costs 14 Learn more at www.energystar.gov. Use this imaginary example to learn how energy-efficient appliances can save your family money in the long run.