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Appliance load calculator
List what you actually need to run, and get a real total instead of a guess. This feeds straight into the system sizing calculator.
"Motor" marks appliances with a compressor or motor (fridges, pumps, AC, washing machines), which draw a short surge well above their running wattage when they start.
Your load
Totals
- Total connected load
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- Daily energy use
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- Recommended inverter capacity
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Power (watts), not accumulated over time: every appliance above running at once.
Energy (watt-hours), power × hours used. This is your "Daily energy load" for the sizing calculator.
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Assumes a 3× startup surge for motor-driven appliances, a common rule of thumb; some compressors and pumps surge higher. Not sure about a specific unit? Check its nameplate or ask us.