* <watts total> * <duty cycle> = <watts/hour>
The below table identifies many common appliances and suggests some default values. [http://www.oksolar.com/technical/consumption.html OK Solar] also has some typical energy consumption for different devices. The below table identifies many common appliances and suggests some default values. <i>Always confirm your actuals</i>.
<table border="1" style="width:90%">