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
Enter power usage in Watts
watts  
  Hours Used
Enter estimated use per day in hours
hours  
  Power Consumption kWh    
  Heat Output btu/h    
Energy Rate
Enter the energy price as stated on your electrical bill
cents/kWh
Cost For Device
  Examples of Devices and their Consumption
           
    Lightbulb, typically 40 - 60 W
lightbulb.jpg
 
    Low energy, 7 - 11 W    
250px-Monitor.jpg
toaster.jpg
    Computer monitor, 75 W  
    Toaster, 800 - 1500 W    
http://www.spreadsheetconverter.com