Home charging is the main reason people find EV ownership workable, and the installation is more than mounting a box on a wall. If any part of your property is being renovated, this is the moment to deal with it.

## Start with the supply, not the charger

The question is not which charger to buy but whether your incoming supply and distribution board can carry it alongside everything else. An older Malaysian home already running multiple air-conditioners, water heaters and an induction hob may have little headroom left.

Depending on the charger rating and your existing supply, you may need a distribution board upgrade, and in some cases an application to upgrade the incoming supply with the utility. That process has its own timeline and it is not one to discover after the car arrives.

## What a proper installation involves

- A dedicated circuit from the distribution board, correctly rated, serving nothing else
- Appropriate protection, including residual current protection of the type suitable for EV charging
- Correct cable sizing for the run length, not just the load
- Proper earthing arrangements
- Weatherproof mounting rated for an open porch
- Installation by a competent person registered with the Energy Commission, with the work tested and certified

## Placement details people regret

Measure where the charge port sits on the car and where the car actually parks — including whether it reverses in. Cable lengths are finite and a charger mounted on the wrong side means dragging the lead around the vehicle every night. Consider a second vehicle in future, and consider whether the tethered cable will sit in the rain.

## In a stratified property

Charging in a condominium car park involves the management, metering arrangements for the electricity you consume, and the building's spare capacity. Approach the management early — this is a common request now and many buildings have a defined process.

## The renovation point

If your porch, driveway or distribution board is being touched anyway, run the circuit now even if the car is a year away. Conduit and cable installed during works costs a fraction of a retrofit, and a capped-off outlet in the porch is a genuine selling point later.

## Talk to CRITANS — Free Preliminary Consultation

CRITANS Building Services is a CIDB-registered general contractor (0120231107-SL127438) based in Ampang, Selangor, serving Kuala Lumpur and the Klang Valley. We handle residential, commercial, retail, hospitality, industrial and educational projects end to end.

Send us your floor plan, photos or a rough idea and we will come back with a realistic scope and budget. Consultation is completely free.

WhatsApp us now: +6016-610 4189

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