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Fastensol 3000mm Black Rail

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The mounting rails are the core of the system. For each row of panels, a pair of rails is mounted horizontally on the roof and supported by roof hooks at no more than 1.2m intervals. The distance between the rails should be around three-quarters of the panel height. The panels are then laid on the rails and clamped in place with the end and mid clamps.

For long rows, simply join lengths of rail using the rail splice kits. Rails can be cut to length with a hacksaw or grinder.

System features and specifications:

  • Dimensions: 3000 x 55 x 28 mm
  • Suitable for pitched and flat roofs
  • Cladding type: tiled, slate and sheet metal (other roof mounts also available)
  • Maximum slope: 60 degrees
  • Wind load: up to 60m/s
  • Snow load: 2.0kn/m2
  • Maximum building height: 20m
  • Material: aluminium
  • Color: black
  • MCS 012 certification
  • Warranty: 12 years durability on material, 5 years on finish
  • Manufacturer: Xiamen Fasten Solar Technology Co., Ltd

What are Solar Panel Mounting Rails?

Solar panel mounting rails are integral components in solar panel installations, serving as the foundational framework onto which solar panels are securely attached. These rails provide a stable base for arranging and positioning the panels optimally to capture sunlight efficiently. Solar panel mounting rails come in various lengths and configurations to accommodate different array sizes and installation types. These rails are typically made from durable materials like aluminum or steel, ensuring longevity and resistance to environmental factors. Mounting rails play a crucial role in supporting the panels and maintaining their proper alignment for optimal energy production.

What are the benefits of using Solar Panel Mounting Rails?

Choosing the right solar panel mounting rails brings several advantages that contribute to the success of your solar energy system. Firstly, these rails provide a uniform and level foundation for mounting solar panels, ensuring they are aligned at the ideal angle to capture maximum sunlight throughout the day. This alignment with solar panel mounting brackets directly translates into increased energy production and greater efficiency. Mounting rails also facilitate easy installation and maintenance, allowing for quick adjustments, cleaning, and potential panel replacements when necessary. Moreover, the durability of these rails ensures the longevity of your solar array, protecting your investment against the elements and potential wear and tear.

Why use Solar Fasten UK for Solar Panel Mounting Rails?

Solar Fasten UK is your trusted source for high-quality solar panel mounting rails that cater to the specific needs of your solar installation. With a deep understanding of solar technology and installation best practices, we offer a diverse range of mounting rails designed to meet the demands of various projects. Our commitment to excellence ensures that you receive rails that are not only sturdy and reliable but also designed with innovation and precision in mind. By partnering with Solar Fasten UK, you're gaining access to a team of experts dedicated to helping you achieve the optimal performance and longevity of your solar energy system.


Solar panel mounting rails are essential components for solar installations. These rails provide a sturdy framework for attaching solar panels to various surfaces, such as roofs or the ground. They play a crucial role in ensuring that solar panels are securely positioned, maximizing their exposure to sunlight for optimal energy generation.

Installing solar panel mounting rails is a job for experienced professionals. It involves securing the rails to your chosen surface, ensuring proper alignment and spacing for your solar panels. DIY installation may void warranties and compromise safety. We recommend hiring a qualified solar installer to ensure a secure and code-compliant setup.

Solar panel mounting rails are designed for minimal maintenance. However, it's essential to periodically inspect them for signs of damage, loose fasteners, or corrosion. Regular maintenance checks can help prolong the life of your solar panel mounting system and ensure the continued performance of your solar array.

Yes, you can expand your solar panel system by adding more panels and mounting rails. Many mounting rail systems are designed to accommodate additional panels, making it relatively straightforward to expand your system as your energy needs grow. Consult with a solar professional to ensure proper planning and integration with your existing setup.

Yes, it's crucial to consider weight limits when selecting mounting rails. Rails are designed to support the weight of solar panels and withstand wind and snow loads. Always consult the manufacturer's specifications and, if in doubt, seek advice from a structural engineer to ensure safety and compliance with local building codes.

Solar panel mounting rails can be used for both rooftop and ground-mounted solar installations. Ground-mounted systems typically require a different type of racking system, but rails can still be used to secure the panels in place. The choice depends on your specific project and location.

Yes, in many cases, you can reuse solar panel mounting rails when relocating or upgrading your solar panels. However, this depends on the condition of the rails and whether they are compatible with the new system. Consult with a solar professional to assess the feasibility of reusing your existing rails for your project.