Your next move. Calculated.
Twelve practical tools for the things that power your home. Start with your own numbers, see the assumptions, and compare the possibilities.
Appliance costs
Find out what anything with a plug costs to run. Build a better picture of your everyday electricity use.
EV charging
Model charging at home, including charging losses, and compare the same energy with public charging.
Solar payback
Separate electricity used at home from electricity exported. See how both affect simple payback.
Time-of-use
Put a dollar value on shifting flexible electricity use to a different time of day.
Heating & cooling
Compare the electricity needed to deliver the same amount of heating or cooling.
Home batteries
Estimate the value of buying electricity off-peak and using it during more expensive hours.
Pools & hot tubs
See the combined cost of circulation and electric heating. Compare seasonal runtime changes.
Permanent lighting
Calculate Gemstone-style or other permanent LED lighting using your system’s actual specifications.
Whole-home bill
Build a bill estimate from energy use, fixed charges, variable delivery and tax.
Bill increase detective
Break a higher bill into billing days, daily consumption, and the effective price of electricity.
Rate plan comparison
Compare two plans at your actual usage, including fixed fees and an exit charge.
Standby power
Measure the quiet cost of devices drawing power while nobody is using them.