5.4kW Off grid with grid backup – Durbanville
Our client contacted us to assist with an existing battery / inverter setup that was installed by himself for loadshedding purposes. We measured the loads in the house and recommended 30kWh of battery storage (10 – 12kWh usable) with a minimum of 4.5kW of PV. The new batteries were installed and initially we were asked to put 3.6kW of panels up. This worked really well during the summer months and as winter approached, we were approached to add another 1.8kW of PV. The system now runs like a dream, our client is very happy and only goes back to Eskom for some assistance during really bad sun conditions.