Curved roofs, common in commercial and industrial settings, present a unique challenge for solar panel installations. Aligning panels with the roof's curvature demands precision and specialised solutions to ensure optimal efficiency and safety. What if you could turn this architectural challenge into a remarkable advantage? While it may seem daunting, this distinctive surface provides an exciting opportunity to blend functionality with architectural elegance. Whether you're a professional installer or a DIY enthusiast, mastering the complexities of installing solar panels on a curved roof will empower you to create a striking and sustainable energy solution. To help you navigate this process, here are the essential steps for installing solar panels on a curved roof.

STEPS TO INSTALL SOLAR PANELS ON A CURVED ROOF

Step 1 - Assess the Roof's Curvature Conduct a thorough assessment of the roof's curvature to determine the best placement and orientation of the solar panels. Typically, this is confirmed based on solid structural drawings. However, at Clenergy, we recognise that access to complete structural drawings can sometimes be limited. To address this, we proactively request clients to confirm the key dimensions below, as required by industry standards.

External Pressure Coefficients (Cp,e) — Curved Roofs

Step 2 - Evaluate Roof Support Consult an engineer to ensure the roof can safely support the solar installation by assessing its structural capacity. Step 3- Select and Install Mounting Brackets Choose mounting brackets that can accommodate the roof's curvature, based on the site conditions, roof shape, and the wind pressures the system will be exposed to. Securely install the brackets, such as the front legs (ER-TL-FF) of Clenergy’s PV-ezRack, following the installation conditions outlined in the site-specific certificate. Clenergy Engineering offers Site-specific Engineering Certification, providing thorough assessments to determine the most cost-effective solutions for your project. Our in-house experts analyse factors such as wind actions and the structural behaviour of our products, delivering mounting solutions that include the type of tilt interface, fixing spacings, and the number of rails per panel. Step 4 - Align and Install the Solar Panels Connect the solar panels to the mounting system, ensuring they are aligned to maximise sunlight exposure while considering the roof's angles. Complete the remainder of the electrical installation, adhering to all relevant installation rules and regulations. Step 5 - Perform Regular Maintenance and Inspection Regularly inspect and maintain the solar installation to ensure long-term performance and durability, especially considering the unique characteristics of a curved roof. KEY CONSIDERATIONS FOR CURVED ROOF INSTALLATIONS Structural Integrity and Load-Bearing Capacity Evaluate the structural integrity and load-bearing capacity of the curved roof before installation. Ensure it can support the weight of the solar panels and mounting system without compromising stability. If in doubt, consult a structural engineer. Wind and Weather Considerations Wind and weather conditions can significantly influence the outcome of solar installations on curved roofs. Installers need to be aware of key wind-related factors to identify potential red flags early in the process. For instance, varying wind pressures are experienced across different Wind Regions, particularly if the site is located in a Wind Risk Area (WRA) or a cyclone-prone zone. High-wind areas require special consideration due to the severe pressures involved. Consulting the latest Australian Standard AS 1170.2-R2024 will help ensure the system is designed to withstand these conditions effectively. Installing solar panels on a curved roof might seem challenging, but with the right approach and attention to detail, it can be a rewarding endeavour. By carefully considering the structural integrity and weather conditions, you can ensure that your solar installation is both efficient and secure. Ready to make your curved roof a solar success? Contact the Clenergy Engineering team for expert support and comprehensive services from site assessment to final commissioning! +61 03 9239 8088 [email protected]   About Clenergy Established in Melbourne, Australia, and extending our presence with offices and factories across China, Japan, the Philippines, Thailand, and Germany, Clenergy stands as an enabler for the public sector, enterprises, and governments in pursuit of sustainability and carbon neutrality solutions. Our commitment is grounded in a vision of a future powered by sustainable, clean energy. We persistently reinvent our approach, leveraging innovative technology and service, as we strive towards realising this mission. Press Contacts Clenergy Communications [email protected] +61 03 9239 8088

MOUNT OWEN, 5 September 2024 — Clenergy, renowned for its expertise in solar mounting solutions, proudly announces the successful installation of a state-of-the-art solar system on a challenging mountain peak in Tasmania. This innovative project features two fixed-tilt ground-mounted products—SolarTerrace II-A (STII-A) and SolarTerrace III-A (STIII-A) by PVezRack, the company's flagship product line. Owned by BAI Communications (BAI), a global leader in communications infrastructure, the standalone power system (SAPS) successfully powers a mobile communication antenna on Mount Owen, which stands over 1,000 meters above sea level. The location is known for its difficult accessibility and severe weather conditions, making this achievement particularly noteworthy. "Designing and engineering a system that could withstand the extreme wind loads at this altitude was a significant challenge," said Vince Mobilio, Vice President of Clenergy. "We are excited to see our robust and reliable systems being sought after for such demanding environments." Maximising Efficiency with STII-A To navigate the narrow mountain tracks, Clenergy customised the single-post STII-A, integrating it with the Mega Anchor system. This modification eliminated the need for transporting large amounts of concrete up the mountain and allowed for the use of lighter machinery, optimising the installation process for efficiency. Cost-Effective Solutions with STIII-A The STIII-A was installed on existing footings, reducing installation costs and minimising the risks associated with transporting heavy equipment on the hazardous access road. This cost-effective approach was essential in overcoming the logistical challenges posed by the remote location. The success of this project is the result of a collaborative effort between Photon Energy, a provider of renewable energy, clean water and environmental remediation solutions, RF Industries, and the Clenergy Engineering team. Their expertise ensured the SAPS was tailored to meet the unique requirements of this remote location. "From the outset, this project required a racking provider that could offer a customised approach, complete with experienced engineering support to ensure a structurally sound, fit-for-purpose PV racking system. Clenergy excelled in all aspects, from the initial RFQ process to delivering a robust racking solution that met third-party structural certification standards,” remarked Mike Evans, Senior Project Manager of Photon Energy. “Throughout the project, the Clenergy Engineering team was highly responsive, providing exceptional communication and support during every stage of delivery and installation. On behalf of Photon Energy Engineering Australia, we highly recommend Clenergy to anyone in need of high-quality products and top-notch engineering support. We’re proud to have played a part for BAI in helping to ensure the highest standards of performance and reliability of their sites can be achieved" The system's advanced design has been proven to deliver exceptional performance, even under extreme weather conditions. As of the publication date of this press release, the system had successfully withstood a severe storm with wind speeds of 141km/h in early September, demonstrating its resilience and reliability in harsh environments. This successful installation highlights Clenergy's technical expertise and commitment to innovation, establishing a new standard for renewable energy solutions in remote and challenging locations. The company is dedicated to advancing sustainable and resilient infrastructure, enabling vital communication and connectivity even in the most isolated areas. Through initiatives like this, Clenergy is not just shaping the future of energy, but also connecting the world in unprecedented ways. For further details about STII-A, click here. For further details about STIII-A, click here.   About Clenergy Established in Melbourne, Australia, and extending our presence with offices and factories across China, Japan, the Philippines, Thailand, and Germany, Clenergy stands as an enabler for the public sector, enterprises, and governments in pursuit of sustainability and carbon neutrality solutions. Our commitment is grounded in a vision of a future powered by sustainable, clean energy. We persistently reinvent our approach, leveraging innovative technology and service, as we strive towards realising this mission. Press Contacts Clenergy Communications [email protected] +61 03 9239 8088

CLAYTON, Australia, 23 April 2024 - Clenergy, a leading provider of innovative solar mounting solutions, is proud to announce that it has received the esteemed ‘Top Brand PV Seal Australia’ for the second consecutive year. Presented by EUPD Research, a prominent institution renowned for high-quality market research and solar industry certifications, this accolade underscores Clenergy's steadfast dedication to excellence, innovation, and customer satisfaction. The certification process, which involves extensive surveys among Australian PV installers, ensures that this recognition is firmly grounded in the insights of industry experts. With 250 participating installation companies in this year’s PV InstallerMonitor Australia survey, the seal’s significance resonates deeply, reflecting market sentiment and installer preferences. Clenergy has excelled across key dimensions such as Brand Awareness, Distribution Width and Depth, and Net Promoter Score in this year’s survey, reinforcing the Company’s position as a market leader in mounting structures in Australia. “We are deeply honoured to receive the Top Brand PV Seal Australia for the second consecutive year,” remarked Daniel Hong, CEO of Clenergy. “We extend our heartfelt gratitude to our valued stakeholders who have supported us throughout this journey, and remain committed to pushing the boundaries of innovation and contributing to Australia's renewable energy industry.” Based on the findings from Sunwiz, the primary source of market analytics for the Australian Solar and Storage industry, 4.6GW of PV was installed in Australia in 2023. Notably, the residential segment, accounting for more than half of the annual installations, experienced an impressive 11% growth from the previous year. With such promising growth and ongoing commitment to sustainability, Clenergy is poised to play a significant role in shaping the future of the Australian PV industry. For more information about Clenergy and its award-winning PV-ezRack^® solar mounting solutions, please visit https://www.clenergy.com.au/ For more information about other accolades Clenergy has received, please visit https://www.clenergy.com/awards/   About Clenergy Established in Melbourne, Australia, and extending our presence with offices and factories across China, Japan, the Philippines, Thailand, and Germany, Clenergy stands as an enabler for the public sector, enterprises, and governments in pursuit of sustainability and carbon neutrality solutions. Our commitment is grounded in a vision of a future powered by sustainable, clean energy. We persistently reinvent our approach, leveraging innovative technology and service, as we strive towards realising this mission.  

Press Contacts

Clenergy Communications [email protected] +61 03 9239 8088