Running watts: 0.
Select at least one appliance.
Peak watts are the single largest published surge, plus the running watts of every other selected line. Quantity multiplies running watts. One unit of that appliance counts as the surge. Further units count as running watts. When two lines share that largest surge, the earlier appliance in the catalog counts as the surge and the other counts as running watts.
Runtime hours = watt-hours x 0.85 / running watts.
