Enphase best practice regarding site activation timing?

• A. Create the site activation prior to the day of installation.
• B. Create the site activation on the installation day.
• C. Create the site activation after commissioning.
• D. Skip site activation entirely.

Answer: (A)

Timing of site activation matters because activation links the installed hardware to the Enlighten monitoring portal, enabling data flow and remote monitoring from day one. The best practice is to generate the site activation before you visit the site, so the activation code and site profile are ready when installation and commissioning are completed. This streamlines the workflow, so once the system is powered up and commissioned, it can immediately appear in the portal and start sending performance data. Doing activation on installation day can introduce delays or coordination issues if the activation code isn’t ready or the portal isn’t prepared, extending downtime before monitoring begins. Activating after commissioning delays monitoring and can complicate verification and troubleshooting. Skipping activation entirely would prevent monitoring and limit access to remote support and performance data.