AP: KOSOL Energie, Hoymiles Ties Up for 360 MW Microinverter Supply for Rooftop Solar Project

KOSOL Energie Pvt. Ltd., a renewable energy solutions provider, signed a formal agreement with the Andhra Pradesh Government to deploy one of the largest distributed rooftop solar projects, covering 1.5 lakh homes across the state, as part of the PM Suryaghar Yojana. 

Notably, Kosol Energie signed a 360 MW microinverter supply agreement in partnership with global smart energy technology leader Hoymiles Power Electronics Inc. The agreement was formalized on January 26, 2026, in Ahmedabad, Gujarat, in the presence of senior leadership teams from both organizations. 

About The Deal

This 360 MW deployment marks the largest single microinverter deal ever executed in the Indian solar market, reinforcing KOSOL Energie’s leadership in adopting advanced, safe, and high-efficiency solar technologies at scale.

By choosing microinverter-based architecture for such a significant capacity, KOSOL Energie is driving a shift toward higher energy yield, enhanced safety, system-level monitoring, and long-term reliability—key factors for India’s rapidly expanding rooftop and decentralized solar ecosystem.

Strengthening India’s Renewable Energy Ecosystem

For both KOSOL Energie and Hoymiles, the project marks a significant expansion of their solar solutions for residential, commercial, and industrial applications. Hoymiles had an earlier successful installtion of a 100 kW solar project in Guruvayur, Thrissur, Kerala.

Leadership View

On this signing ceremony, Kalpesh Kalthia, Chairman & Managing Director, KOSOL Energie Pvt. Ltd, said, “This 360 MW microinverter deal is a defining milestone not just for KOSOL Energie, but for India’s solar journey. By adopting advanced microinverter technology at this scale, we are reinforcing our commitment to safety, efficiency, and long-term performance. Our partnership with Hoymiles reflects our shared vision of accelerating India’s transition to a cleaner, smarter, and more resilient energy future.”

Piyush Sharma, Channel Business Director, Hoymiles India, said, “This 360 MW agreement with KOSOL Energie represents a defining moment for microinverter adoption in India. As the country’s largest microinverter deal to date, it will play a crucial role in accelerating high-quality rooftop solar deployment nationwide. He added, “KOSOL Energie’s trust in our technology reflects the industry’s growing confidence in microinverter-based systems for large-scale applications.”