If you are monitoring your solar production using the Sense Home Energy monitor, you can set and view your solar system specifications to the Sense Home app.
This is in compliance with California's Title 24 efficiency standards.
Sense Home app provides fields for overall system rating, nominal panel rating, and total number of panels. This information can be set and viewed in your solar Settings screen. To navigate to this screen:
On both the web and mobile apps, tap the gear icon in the top-right corner of the Solar screen.