Rooftop Solar Project for Industry: Vatti's 7MWp Clean Energy Solution

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✅PROJECT INFORMATION

The Vatti Co., Ltd. 7MWp Rooftop Distributed Solar Power Project is a landmark initiative in industrial renewable energy adoption. As a leading manufacturer in the electrical machinery and equipment sector, Vatti partnered with our company in 2022 to implement this large-scale PV system, aligning with its energy transition goals. The project received strong financial backing and institutional support, ensuring stable operations while contributing to the region's sustainable development.

Optimized Rooftop Utilization for Maximum Solar Efficiency

Prior to installation, our solar engineering team conducted a comprehensive site assessment to evaluate the structural integrity and suitability of the factory rooftops. The facility comprises 11,000m² of standing seam metal roofing and 46,000m² of concrete roofing, totaling 57,000m². The structurally robust buildings provided an ideal foundation for solar system integration, optimizing energy generation without compromising architectural stability.

✅PROJECT HIGHLIGHTS

The project spans six factory rooftops, featuring a 6.617MWp grid-connected distributed solar system. This installation delivers substantial economic and environmental benefits, including:

★ Annual Electricity Cost Savings: Over ¥2 million, reducing operational expenses.

★ Coal Consumption Reduction: 1,987 tons per year, minimizing fossil fuel reliance.

★ Carbon Emissions Reduction: 5,166.2 tons of CO₂ annually, advancing carbon neutrality goals.

Integrated Smart EV Charging for Sustainable Mobility

In addition to renewable energy generation, the project incorporates 23 state-of-the-art EV charging stations with an intelligent charging control and parking management system. This dual-purpose solar infrastructure supports both clean energy production and sustainable transportation, further enhancing Vatti’s commitment to green innovation.

✅PROJECT INVESTMENT & RETURNS

▲ Installed Capacity	6.61724kWp
▲ Daily Effective Power Generation Time	4H
▲ Daily Effective Power Generation	26400Kwh
▲ Power Consumption	Photovoltaic power generation, 100% full consumption by the investor
▲Investment & Return Cycle	5 years
▲ Usable Life	20 years

✅CONSTRUCTION SITE

PROJECT ADVANTAGES

✅Rooftop Photovoltaic System for Production Workshops

The Vatti 7MWp Rooftop Solar Project delivers significant advantages, enhancing both economic efficiency and environmental sustainability. By utilizing 57,000m² of factory rooftop space, the system generates clean, renewable energy, substantially reducing dependence on the grid and lowering operational costs—saving Vatti over ¥2 million annually. Additionally, the project helps cut 1,987 tons of standard coal consumption and reduces 5,166.2 tons of CO₂ emissions each year, aligning with national carbon reduction targets. Integrated with 23 EV charging stations, the system also supports sustainable transportation within the facility. This project exemplifies how industrial enterprises can achieve energy independence, cost savings, and environmental responsibility through cutting-edge solar technology.

Rooftop Photovoltaic System

TERLI, your trusted partner, brings vast experience in developing and constructing large-scale solar projects. Our team of experts will design and implement a customized solar solution that optimizes performance and cost-effectiveness for your specific project and site conditions. Contact TERLI today to discuss your large-scale solar project!