Find the right power backup for your home.

Choose your appliances. Plan your backup. Get a clear inverter, battery and solar estimate.

Explore your options. No sign-in needed.

What would you like to power?

Choose a typical appliance size, then enter its real input wattage if known. Estimates are starting points, never manufacturer claims.

Appliance typeSize / appliance classBrand (optional)Model (optional)Input power per appliance (W)QuantityDaily use (hours)

Editable generic estimate. Brand/model do not verify or change the rating. AC horsepower and microwave cooking output are not electrical input watts.

Advanced appliance assumptions

Daily running fraction (%)Starting power multiplier

Cycling estimates reduce energy use, never the instantaneous inverter load rating.

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