Wärtsilä signs contract with Aruba utility WEB Aruba to optimize power generation system
Wärtsilä signed an EPC contract with WEB Aruba to integrate, optimize, and manage Aruba’s power system. Scope includes a 35 MW/70 MWh battery energy storage system, tied into existing generation via Wärtsilä’s energy management system. Order booked in Q3 2026; final handover scheduled for Q2 2028. * Project targets hig