Tools
Home charging planner
Estimate daily energy, grid draw, charging hours and cost for charging at home. Fixed wiring always needs a licensed electrician, so this planner asks the questions an installer will ask rather than telling you how to do the work.
Your household
This planner estimates charging from the details you enter. It does not size an installation or approve electrical work.
Leave blank if unknown.
Only used with the supply-charge basis.
For example: garage, carport, street.
This planner refuses that request and explains why.
Daily plan
Partial — some inputs are still missing- Energy delivered to the car
- Not available
- Energy from the grid
- Not available
- Grid energy after solar
- Not available
- Charging hours needed
- Not available
- Effective home power
- Not available
- Solar share of charging
- Not available
- Daily cost
- Not available
Cost covers incremental charging energy only; daily supply and connection charges are excluded.
Requires a licensed electrician: yes.
Ask the installer
- Can your existing switchboard and supply capacity support the charger without an upgrade?
- Which dedicated circuit, cable and protection device will be installed, and is the work compliant with AS/NZS 3000?
- Does the proposed installation require approval or notification under your state or territory electrical rules?
- Will the charger interact with existing solar, battery or load-control equipment?
- What is the total installed cost, including any switchboard upgrade, and what workmanship warranty applies?
Still needed before this can be complete
- Daily Distance Km
- Consumption KWh Per100 Km
- Tariff Aud Per KWh
Warnings
- Fixed wiring, circuit protection and high-voltage work must be completed by a licensed electrician.
- Supply phases are unknown; only a licensed electrician can confirm what your supply supports.
- Switchboard capacity is unknown and was not inferred.
Assumptions this result relies on
- Recorded installation context is echoed as provided and never used to infer circuit or wiring requirements.
Rule version auto-calc-004-home-planner@1