How long does a standard home EV charger install take?

A simple driveway or garage installation typically takes 2–4 hours. Complex installations that require consumer unit upgrades or trenching may take longer and could need additional site visits.

Do I need three-phase power for a home charger?

No, not for most installations. A standard 7kW charger works perfectly on a single-phase supply, which is what most homes have. You would only need a three-phase supply if you wanted to install a much faster 11kW or 22kW charger, which is uncommon for residential properties.

Are there grants or tax credits I can use?

This varies by location and time. In the UK, grants are mainly for renters and landlords. In the US, a federal tax credit for charger installation may be available, along with state-level rebates. Always check the latest government guidance as these programs change.

Can I install the charger myself?

No. For safety and regulatory compliance, a qualified and certified electrician must install and commission all high-power charging equipment. A DIY installation would be unsafe and invalidate your home insurance.

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