Power Consumption Calculator
Power Consumption Of An Electric Device
Parameters
1. Power Usage
The power usage of the device in Watts.
2. Hours Used
Approximately how many hours the device is used each day.
3. Energy Rate
The cost of energy as stated on your electric bill.
Calculator
Power Usage watts
Hours Used hours
Power Consumption kWh
Heat Output btu/h
Energy Rate cents/kWh
Cost For Device
Examples of Devices and their Consumption
lightbulb.jpg
Lightbulb, typically 40 - 60 W
Low energy, 7 - 11 W
250px-Monitor.jpg
toaster.jpg
Computer monitor, ≈75 W
Toaster, 800 - 1500 W
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