What Is a Kilowatt Hour?
Your power utility measures electricity use in kilowatt hours, which is calculated by multiplying the wattage of a product by the number of hours it's in use.
A 100-watt light bulb × 10 hours of use = 1000 watt hours, or 1 KWh and...
1 kWh of ENERGY SAVED could run a HOT SHOWER for THREE MINUTES
50 kWh of ENERGY SAVED could run your DISHWASHER 20 TIMES
100 kWh of ENERGY SAVED could run your CLOTHES WASHER 50 TIMES.... that's almost a free load of laundry every week for a year!