Huasun Energy Partners with Next2Sun for Innovative Solar Solutions in Europe
In a pivotal move for the solar industry, Huasun Energy, recognized as the largest global manufacturer of heterojunction solar products (HJT), has entered into a strategic cooperation agreement with Next2Sun, a pioneer in vertical bifacial photovoltaic systems. This partnership was formalized during the prestigious Intersolar Europe 2025 event, marking a significant advancement in the realm of vertical solar applications.
Next2Sun is renowned for its innovative approach to solar energy, particularly in the field of agro-photovoltaics and vertical bifacial systems. By aligning their technological expertise with Huasun’s advanced ultra-high bifacial modules from the Kunlun series, the collaboration promises to deliver numerous vertical solar projects throughout Europe. This cooperation stands not only as a commitment to technological advancement but also to the promotion of sustainable energy solutions.
The Appeal of Vertical Photovoltaic Systems
Vertical photovoltaic systems present a compelling solution for land optimization, particularly suitable for integration with agricultural activities, infrastructure, and transportation corridors. This innovative design provides a dual-peak energy generation profile, aligning perfectly with the typical morning and evening power demand curves, thus enhancing grid compatibility.
Huasun’s HJT technology, which boasts an impressive near 100% bifaciality, is particularly apt for vertical implementations. With features such as light-converting bifacial films, anti-reflective coated glass, and an optimally placed junction box, the technology promises significant performance benefits. For instance, in regions such as Munich, these attributes contribute to a projected internal rate of return (IRR) of 15.1% for commercial revenue, positioning vertical photovoltaic projects as increasingly attractive investments.
Designed to cater to the varying demands of global markets, Huasun's Kunlun Series encompasses a versatile product portfolio. This includes G12-132 and G12R-132 modules tailored for vertical installations, alongside G12R-120 and G12R-108 modules available in both framed and frameless configurations for horizontally mounted systems.
Heiko Hildebrandt, CEO of Next2Sun, expressed his confidence in the future of this collaboration, stating, “The synergy between two technological leaders—Huasun in modern heterojunction solar modules and Next2Sun in vertical photovoltaic systems—has culminated in the perfect module for vertical bifacial solar energy generation. This partnership ushers in exclusive and cutting-edge technology for anti-cyclical solar energy production.”
Terence Xing, Vice President of Huasun Energy, echoed this sentiment, highlighting the vast potential within the vertical bifacial photovoltaic landscape. He stated, “As pioneers in heterojunction modules, we are excited to further expand this market alongside Next2Sun, a leader in this domain. We firmly believe that vertical solar installations will see substantial growth in the coming years, not only in Europe but also in China and beyond.”
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