Antaisolar introduced its We Cover | Solar Roof One-Stop Solution, designed to address major challenges in the rooftop solar sector through an integrated approach combining a broad product portfolio, advanced installation technology, large-scale production capability, and end-to-end customer support. As a prominent provider of solar rooftop mounting systems, the company has delivered more than 20 GW of distributed PV mounting solutions worldwide and has consistently held leading market positions across Australia, Japan, the Americas, and Southeast Asia for several years.

ALTRA Rooftop Mounting System Series Launch
To handle diverse rooftop structures and differing regional standards, Antaisolar unveiled the ALTRA Rooftop Mounting System Series. Built on the idea that each rooftop requires a tailored solution, ALTRA offers a scenario-driven and performance-based range across four key applications, structured into three product categories: PRO, BASE, and LITE.

The PRO series is engineered for highest performance and maximum installation efficiency. BASE strikes an optimal balance between cost and performance, while LITE provides a cost-effective, simplified solution suited for regions with lighter wind and snow load requirements.

SnapFit Flash Installation System Improves Efficiency
A key highlight of the launch was the live demonstration of the SnapFit Flash Installation System on an actual metal roof. The system integrates grounding into pre-assembled components and uses an innovative injection-molded spring mechanism. Installation is reduced to three simple steps—place, rotate, and snap—eliminating the need for complex tools and significantly streamlining on-site work. This approach can improve installation efficiency by up to 50%.

Strong In-House Manufacturing Capabilities
Antaisolar’s upgraded manufacturing infrastructure plays a critical role in supporting its solutions. The newly developed 160,000㎡ industrial park offers an annual production capacity of 15 GW (10 GW aluminum and 5 GW carbon steel), supported by a fully integrated manufacturing workflow.

The facility includes three main production units:

In addition, a self-developed 6 MW rooftop solar installation generates approximately 7.17 million kWh annually for internal use, reinforcing the company’s commitment to sustainable manufacturing.

Commitment to Long-Term Customer Value
Positioned as a full-lifecycle partner, Antaisolar focuses on delivering comprehensive value to customers across all stages of project development. The company has introduced SolarAID, an intelligent rooftop design platform that enables roof mapping, optimized system layout, and instant quotation generation in a simple, user-friendly interface.

For distributors, Antaisolar provides a complete value-chain support system that includes co-branding initiatives, standardized kit supply, and extensive technical assistance to improve project execution efficiency. For MW-scale commercial and industrial clients, the company offers full lifecycle services to ensure seamless project delivery and long-term operational stability.

On January 7, Astronergy unveiled its latest innovation, the ASTRO N7 Pro, a next-generation photovoltaic module engineered to raise the bar for power output, efficiency, and long-term project value. Delivering up to 670W of power with peak efficiency reaching 24.8%, the ASTRO N7 Pro is built to meet the growing performance expectations of utility-scale installations and commercial & industrial distributed solar projects worldwide.

At the core of the ASTRO N7 Pro is Astronergy’s enhanced TOPCon 5.0+ cell technology, incorporating advanced features such as ASP, PF, and SNOP. One of the most significant enhancements is the introduction of quarter-cut cell architecture, which lowers internal current to reduce energy losses. This design also minimizes peak hotspot temperatures, improving overall module durability, operational safety, and long-term reliability.

In real-world conditions, the ASTRO N7 Pro performs exceptionally well under partial shading. Its optimized circuit configuration significantly mitigates shading losses, allowing the module to generate up to 20% more power than conventional half-cut modules in shaded scenarios.

The module is also optimized for challenging environments, including low-light and high-temperature conditions. Higher shunt resistance and fewer leakage pathways enable a 6.05% improvement in single-watt power gain compared to BC products, ensuring dependable output during early mornings, late afternoons, and overcast days. With a temperature coefficient of just -0.26%/°C, the ASTRO N7 Pro maintains stable performance even in hotter climates.

Offering bifaciality of up to 85±5%, the ASTRO N7 Pro delivers an additional 1–3% bifacial energy gain over BC alternatives. Its robust construction is supported by quarter-cut cell layout, 20BB design, and a low-stress, low-temperature, flux-free manufacturing process, resulting in more balanced stress distribution, reduced risk of microcracks, and enhanced longevity.

Engineered to maximize lifetime project returns, the ASTRO N7 Pro includes a 30-year linear power warranty and a 15-year product warranty. When compared to same-size BC modules, it achieves a 1.2% increase in both first-year energy yield and 30-year cumulative output, while reducing LCOE by 1.2%.

More than a product launch, ASTRO N7 Pro reflects Astronergy’s ongoing commitment to addressing customer needs across a wide range of applications. Through continued innovation and dependable performance, Astronergy remains dedicated to driving a cleaner, more profitable, and sustainable energy future.