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Using The Calculator

Build scenarios, enter loads, and calculate with more confidence.

This category expands the practical workflow after setup: adding appliances, choosing the right scenario, and understanding when to refresh a version versus creating a new one.

In this category

How To Add Appliances And Usage Data How To Create A Battery + Inverter Scenario How To Create A Solar + Battery + Inverter Scenario When To Use Calculate Vs Calculate New Version

Core workflow articles

  • How To Add Appliances And Usage Data
  • How To Create A Battery + Inverter Scenario
  • How To Create A Solar + Battery + Inverter Scenario
  • When To Use Calculate Vs Calculate New Version
Scope note

GridGap supports home, RV, boat, and other off-grid planning. If you are modelling a mobile or marine setup, references to grid charging can often be read as grid or shore-power charging time.

Recommended next reading

Start with appliance and load entry

Most downstream calculation quality depends on realistic load data.

Then learn the results view

Understand how GridGap stores and presents outputs per version.

Previous: Getting Started Next: Inputs And Assumptions
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Solar and backup power calculator for homeowners, RVs, boats, offices, shops, warehouses, and more. For the novice and pro installers.

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Important disclaimer

GridGap provides indicative solar and backup-power sizing estimates only. It is not a final engineering design, wiring design, procurement specification, or safety certification.

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