Should my Level 2 charger be hardwired or plugged into a 240V outlet?

Qmerit recommends hardwiring Level 2 wall chargers. Because most Level 2 chargers have built-in ground-fault protection, using one with a GFCI-protected 240V outlet can result in nuisance tripping. Hardwiring helps avoid this issue and provides a reliable connection for everyday home charging. If you plan to use a plug-in charging cord that came with your EV, your Qmerit-certified electrician can install a compatible 240V outlet. Learn more in our guide to EV charger installation best practices.