Home EV charging in Ontario, minus the mythology

Every EV comes with a portable charger that plugs into a regular outlet. It works. It also adds range at roughly the pace a kettle boils a lake — fine for a short commute, painful for anything else. That’s Level 1. Level 2 is what people mean by a home charger: a 240V circuit, the same class of supply as your stove.

What actually gets installed

A Level 2 charger needs its own dedicated circuit from the panel, sized to the charger — commonly 40 or 50 amps. The electrician runs the circuit, mounts the unit (hardwired or on a heavy-duty receptacle), and files a notification with the Electrical Safety Authority. The ESA certificate that follows is part of a proper job, not paperwork theatre: insurers and warranty claims care about it.

The panel question comes first

The real question isn’t which charger — it’s whether your service has the headroom. A load calculation answers that in minutes. If the panel is short, a load-management device can share capacity with the other big loads, or a 200A upgrade solves it for good. Either way, you want that answer before anyone quotes a charger install.

Charger brands, briefly

Tesla’s Wall Connector, ChargePoint, FLO, Grizzl-E — the mainstream units are all competent. Buy on the connector your car uses, smart features you’ll actually open the app for, and a cord long enough to reach the port without gymnastics. The installation quality matters more than the logo on the box.