This expansive residence relies on solar energy and storage to power its deep three-phase borehole pumps and meet the energy needs of the entire household. Additionally, the client had an existing solar system with single-phase equipment in place. We seamlessly integrated this pre-existing solar setup into our upgraded system, now enhanced to three-phase power, effectively supplying energy to the entire site. Our tailored solution ensures both continuity and efficiency in meeting the diverse energy requirements of this large household.