@Nichelle
Got 2 modules in direction SE and SW. Baught also a 48V battery (20 kWh) and a controller, which regulates to zero grid usage and handles modules , bat and inverter.
Yearly grid energy changed from 800 kWh to 300 kWh.
In winter loading bat at weekend with cheap energy (have variable price) and runing all high power devices parallel . In summer harvesting over week and running high power devices serial.