smart outlet savings calculation

these calculations display your estimated savings based on assumptions below

for customized calculations enter your own data in the green fields

non-saving outlet
number of items on standby
item standby usage W
total standby power usage W
cost per kilowatt hour
outlet use per day hours

how your savings are calculated

step 1 determine the total power saved on hours used

5 watts * 8 hours = 40 Wh daily savings

40 Wh / 1000 watts per kW = 0.04 kWh daily savings

step 2 determine energy savings

0.04 kWh daily savings x 365 days per year = 14.6 kWh yearly savings

14.6 kWh yearly savings x 10 year life span = 146 kWh lifetime savings

step 3 determine money savings

0.04 kWh x $0.118 per kWh = $0.00 daily savings

14.6 kWh x $0.118 per kWh = $1.72 yearly savings

146 kWh x $0.118 per kWh = $17.23 lifetime savings

Savings calculations are presented as an example of potential savings; actual savings may vary based on use, utility rates and other factors. Calculations are based on national averages and assumptions and may be adjusted for a more accurate estimate of individual savings. While EnergyEarth strives to provide the most accurate information, we cannot guarantee the savings displayed.