KOSTAL PIKO CI 50 Three-Phase The KOSTAL PIKO CI 50 is a high-performance commercial string inverter engineered for reliability, flexibility, and maximum energy yield. Designed for medium to large-scale photovoltaic systems, it delivers 50 kW of efficient power conversion with advanced grid management and integrated system monitoring. Built with multiple MPPT's, the PIKO CI 50 optimizes performance across complex roof layouts and varying module orientations. Its robust industrial design, intuitive commissioning process, and comprehensive communication interfaces ensure seamless integration into modern energy management systems. Ideal solution to maximize solar performance while ensuring long-term investment security. More information: Datasheet User Manual Quick Installation Guide Warranty