Conserving Energy.

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Presentation transcript:

Conserving Energy

Conserving Energy Conserving energy at home requires an understanding of how energy is measured. People can conserve energy by making informed decisions.

How is energy measured? All Ontarians draw on the same overall “pool” of electrical energy. It is up to everyone, as individuals and as a provincial community, to use their share of electrical energy wisely. The electrical energy that you use at home is measured in units called kilowatt hours (kWh).

The images above all represent 1 kWh of energy use. (A) A 100 W bulb on for 10 hours (B) Ironing for 1 hour (C) Jogging for 1 hour (D) Having a hot shower for 3 minutes

Smart Meters Electric meters, such as the smart meter, continuously measure the amount of electrical energy that is used in a building. Smart meters keep track of the amount of energy used during each hour of the day and send this information to the power supply company.

Not all appliances are as efficient in their use of electrical energy Not all appliances are as efficient in their use of electrical energy. Consumers can determine which appliance are most energy efficient by reading the appliance’s EnerGuide Label. The large number shows how much energy this appliance uses in one year of normal use. You can compare this appliance with other appliances.

ENERGY STAR® labels identify a product as meeting or exceeding certain standards for energy efficiency. Products with this label use 10 to 50% less energy than a standard product in the same category.

A phantom load is electrical energy that is used by a device when it is turned off. Clock displays on appliances and external power adapters require phantom loads to function. People can save the money that phantom loads cost them by unpluggging devices when they are not in use.

What Can You Do to Conserve Energy?

Conserving Energy Poster Illustrate at least 3 things that you can do to save energy