Investigate the energy usage of laptops within the school.
Visit our glossary for an overview of common terms.
Alberta Energy Calculator
Ontario Energy Calculator
This electrical energy calculator was created to support GreenLearning's Energy Revealed program delivered by the Alberta Council for Environmental Education in Alberta.
Learn more about our energy calculators.
To use the calculator input the watts of the device you are investigating and the minutes a day in use. Once you click on 'Calculate Energy' the electricity used, greenhouse gases emissions (GHGs) produced and cost of electricity will be displayed.
Electricity = Kilowatt Hours Used
GHG's = Emissions (GHGs) Produced
Cost = Cost of Electricity
Click this button to see your Electricity, GHGs and Costs
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