KOSTAL introduces the new PIKO CI G2 inverter series for commercial solar power generation. Available with 30 kW or 50 kW output, the PIKO CI G2 meets the growing demands of modern photovoltaic systems – offering more efficiency, enhanced safety, and maximum flexibility.
 

Perfect for all commercial applications 

Whether for warehouses, office buildings, or industrial facilities – the PIKO CI G2 combines powerful technology, reliability, and versatility to deliver tailored solutions for commercial PV projects. Especially in demanding environments, the system impresses with maximum yields, fast installation, and high operational safety.
 

Higher efficiency and flexible system design 

With a certified efficiency of up to 98.2%, up to 150% DC/AC overdimensioning, and a system voltage of up to 1,100 V, the PIKO CI G2 ensures high energy yields even under challenging conditions. Up to 4 MPP trackers and 8 DC inputs (CI 50) allow for a wide range of system designs and optimal use of solar arrays.
 

Intuitive commissioning
 

Thanks to the user-friendly PIKO CI app, commissioning the inverter is especially simple. Integrated interfaces such as Bluetooth, Wi-Fi, and dual LAN with switch ensure seamless connectivity. An integrated data logger enables direct and reliable real-time monitoring of system performance.
 

Built-in safety as standard
 

For reliable and safe operation, the PIKO CI G2 features comprehensive protective functions: arc fault detection (AFCI), replaceable Type 2 surge protection (AC/DC), and a rugged IP66-rated housing ensure reliable performance even under tough conditions. The integrated Smart AC Switch replaces external disconnection devices, increasing overall system efficiency.

Compact and economical

Weighing only 33–44 kg and featuring a compact design, the PIKO CI G2 is easy to install. The optimized 4-wire connection reduces installation time and costs. The standard KOSTAL Smart Warranty offers five years of coverage upon online registration.
 

Technical highlights at a glance

• Certified efficiency up to 98.2%
• 6 or 8 DC inputs, 3 or 4 MPP trackers
• Up to 75 kWp PV power (CI 50)
• System voltage up to 1,100 V
• Replaceable Type 2 surge protection (AC/DC)
• Wide operating temperature range: -25 °C to +60 °C
• Compact dimensions: 530 (707) x 635 x 224 mm
• Weight: 33.1 kg (CI 30) / 44.3 kg (CI 50)
• 5-year warranty with online registration
   

Future-proof technology and maximum yields

With the PIKO CI G2, KOSTAL offers business owners cutting-edge technology for efficient, safe, and sustainable energy generation – perfectly suited for the demands of today and ready for the challenges of tomorrow.