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Solar Tool

Appliance Load Calculator

Size your system from your appliance load.

Your Appliances

Appliance Watts Hrs/Day Qty kWh/Day
Daily Load
kWh
Monthly
kWh
System Size
kW
Battery Backup
kWh

Why Size Correctly?

Over-sizing wastes money; under-sizing leaves you dependent on the grid. This tool helps you right-size.

  • ✓ Know your actual daily load
  • ✓ Plan battery for night / outages
  • ✓ Avoid grid dependency
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