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Electricity calculators
Eight calculators for the questions the tables on this site do not answer directly. All of them run in your browser, all of them use your state's average rate, and none of them ask for anything.
Check your electricity bill against your stateDivide your bill by the kilowatt-hours you used and see how your real, all-in …Is replacing that old appliance worth it?Compare the running cost of an old appliance against a new one and see how man…What switching bulbs to LED actually savesWork out the annual saving from replacing incandescent or halogen bulbs with L…Charging an EV vs filling a gas tankCompare cost per mile and annual fuel cost for an electric car charged at home…What slowing your pool pump down savesPump power rises with the cube of speed. See what running longer at a lower sp…What your always-on devices costSmall draws running 8,760 hours a year add up. Total the standby load of every…What a load of laundry costsWasher plus dryer, per load and per year, with the cold-wash and heat-pump-dry…What shifting usage off-peak savesIf you are on a time-of-use plan, see what moving laundry, dishes and EV charg…
There is also the plain watts-to-dollars calculator, which is the one to start with if you just want to know what a single device costs to run.