E Lingua
Appliance Wattage
(W)
Daily usage
(hours)
Weekly usage
(hours)
Weekly energy consumption in
kWh
The average U. S. household consumed 11,320 kilowatthours (kWh) of electricity in 2009, of which
the largest portion (7,526 kWh or 145 kWh per week) was for appliances, electronics, lighting, and
miscellaneous uses.