Energy cost calculator by device wattage

To use this energy cost calculator, input your total electric bill amount, cost per KWH (kilowatt hour), and wattage of your device, and click the "Calculate" button. The results will calculate the energy costs for your device per minute, hour, day and year. This estimate is if you leave the device powered on all the time.

1) Enter your total electric bill amount: $
2) Enter the total KWH (kilowatt) hours billed in your electric bill: KWH
3) Enter the wattage of your device: watts

* Using the second "Calculate" button will estimate your energy costs at $0.10 per KWH - Values 1 and 2 above are not needed.

If left on all the time, your device's calculated energy cost would be: $ per minute $ per hour $ per day $ per month $ per year