NAME: _______________________

Plugged in to CO2

WORKSHEET #1

Appliance or Electronic device Watts (use kill-a-watt) Hours used per day (Estimate) Watts-hours per day (watts x hours) kWh per day (Divide by 1000) kWh per year (Multiply by 365)
      
      
      
      
      
      
      
      
      

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