Rayong, Thailand – March 20, 2025 – Kehua, a global leader in photovoltaic and energy storage solutions, has commissioned a 10MW solar power system at a major tire manufacturing facility in Thailand, marking significant progress in Southeast Asia's industrial energy transition. Utilizing Kehua's SPI125K-B high-efficiency inverters, the project underscores the viability of solar energy for large-scale industrial applications. 

Project Overview

The solar installation generates over 13 GWh of clean electricity annually. By displacing fossil fuel reliance, the system reduces the facility's carbon footprint by 12,300 metric tons of CO₂ annually—comparable to planting 560,000 mature trees. Operational cost savings exceed 50%, with a projected return on investment within three years.

Technological Excellence

The SPI125K-B inverters, engineered for harsh tropical environments, ensure 99.9% system uptime despite Thailand's high humidity and temperature extremes. Advanced grid-support functions, including reactive power compensation and low-voltage ride-through, guarantee stable integration with the local power grid. Kehua's proprietary smart monitoring platform enables real-time performance optimization and predictive maintenance, minimizing downtime risks.  

Strategic Impact for the Client

Beyond environmental benefits, the project strengthens the manufacturer's competitive positioning. By aligning with Thailand's Carbon Neutrality 2050 Strategy and global ESG standards, the facility has emerged as a regional benchmark for sustainable manufacturing. The scalable design allows future capacity expansions to meet growing production demands, ensuring long-term energy security amid volatile electricity markets while maintaining cost predictability.

A Blueprint for Industrial Sustainability

This project establishes a quantifiable pathway for Southeast Asian manufacturers to navigate regional electricity market fluctuations while enhancing competitiveness in global green supply chains. Industry analysts observe that this model, which strategically aligns cost efficiency with sustainable development objectives, is redefining value assessment frameworks for energy-intensive industries by demonstrating operational decarbonization can concurrently achieve environmental stewardship and economic value creation.

About Kehua Digital Energy

Based on 37 years of experience in power electronic technology, Kehua has diversified solutions and rich project experience in the fields of photovoltaic, energy storage, micro-grids and integrated energy services. By the end of 2023, Kehua´s PV installation has exceeded 46GW and its energy storage installation has exceeded 15.2GW/8.2GWh globally. Presently, Kehua has become the world's third largest PCS supplier (S&P), a Tier 1 energy storage supplier and a Top 10 solar inverter manufacturer (BloombergNEF). As a reliable PV and ESS expert, Kehua is dedicated to enabling a zero-carbon lifestyle for individuals worldwide.