Fastensol Mounting Rail - 3.55m - Silver
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Product Information
Full details
The Fastensol Mounting Rail is designed for professional installers and DIY homeowners looking to build a secure, long-lasting foundation for solar PV arrays on various roof types. Providing a robust structural framework, these rails are engineered to optimize panel stability and maximize solar energy capture. While they offer exceptional durability and versatile compatibility with metal, tile, and fiber cement roofs, users should note that specific mounting hardware or brackets for individual roof types may need to be purchased separately to complete the installation.
All features
| Colour | Silver |
|---|---|
| Brand | Fastensol |
Extended Product Information
FAQs
Are these rails compatible with all solar panel sizes?
The rails are designed to support most standard PV panels, provided the rail length and clamping configuration align with the panel manufacturer's recommended mounting points.
Can these rails be used on a ground-mounted system?
While the rails are primarily designed for pitched roof mounting, Fastensol offers specific solutions for ground-mount structures that utilize different hardware configurations.
How do I connect two rails together?
You should use dedicated Fastensol rail splice kits to ensure the structural integrity and electrical bonding are maintained across the connection point.
Is the finish resistant to coastal salt air?
Yes, the aluminum construction is designed for high corrosion resistance, making it suitable for most environments, though periodic inspections are recommended in extreme salt-spray areas.
Does the rail come with the mounting hardware?
The rails are generally sold as individual components. You will need to purchase the specific roof-attachment hardware and clamps compatible with your roof type separately.
Troubleshooting
Rails are not aligning properly across the roof surface.
Check that the roof mounting brackets are securely fastened to the rafters and properly leveled using a string line before tightening the rail fasteners.
Visible movement or vibration in the rails after installation.
Verify that all rail-to-bracket bolts are tightened to the torque specifications provided by the installation manual.
Pros and Cons
Pros
- Superior structural integrity for long-term solar projects
- High compatibility across common residential roofing materials
- Professional-grade corrosion resistance for outdoor durability
- Efficient length minimizes site modifications and installation time
Cons
- Requires specific roof-type mounting brackets to be sourced separately
- Fixed length may require joining multiple rails for large-scale arrays
- Installation requires basic structural knowledge and safety equipment
Setup, Compatibility & Care
Installation of the Fastensol rail system should always follow local building codes and the structural load requirements of the specific roof. When mounting, ensure that the rails are aligned perfectly to prevent internal stress on the solar panel frames.
Compatibility: The rails work with a wide variety of Fastensol accessories, including specific clamps for tile, metal, and fiber cement roofing.
Care: While the rails are highly durable, it is recommended to perform a visual inspection of the rail connections and clamp tightness every 24 months. Clean any debris from the rail channels during routine solar panel maintenance to prevent water pooling or localized corrosion.