Each cell is the average house load (W) for that hour, averaged across every matching weekday in the last 30 days. So "Mon 14:00" = the mean of the four-or-five Mondays at 14:00 in the period. The current hour cell is outlined in white. Click any legend swatch below to change that bucket's colour.
Width of each band is proportional to kWh. Solar (amber) splits into Battery (green), House (violet), Grid export (cyan). Battery and Grid in turn feed back into House.