L3 Aluminium
The larger of the two FERO aluminium structures, for bigger arrays and wider spans on flat roofs and open ground.
FERO design drawings. Photos of installed structures are on the project pages linked below.
L3 uses the same anodized aluminium 6063 T5 and SS304 fasteners as L2, scaled for larger arrays and wider roof or ground spans. Choose it when the array size or span is beyond what a modular L2 layout handles well, which is typical of larger commercial flat roofs and ground mounts. Tilt, member sizes, spacing and connections are set for each site.
L3 Aluminium specifications
FERO L3 Aluminium
10 year warranty| Application | Flat roof or ground |
|---|---|
| Material and grade | Aluminium 6063 T5 |
| Coating | Anodized |
| Fasteners | SS304 |
| Inclination | 10 to 45 degrees, customizable |
| Design wind speed | 35 m/s (126 km/h), customizable |
| Warranty | Every FERO structure carries a 10 year warranty, galvanized iron and anodized aluminium alike. Galvanized iron is hot-dip coated to ASTM A123 at 90 microns, the basis of the warranty. Ask us for the written terms and we will send them with your quotation. |
Member sizes, spans and foundations are designed for each project. Not sure which structure fits your site? Read the guide to solar structure types.
Common questions
When should I specify L3 instead of L2?
When the array size or span is beyond what a modular L2 layout handles well, which is typical of larger commercial flat roofs and ground mounts.
What material and coating does L3 use?
Aluminium 6063 T5, anodized, with SS304 fasteners. The standard design wind speed is 35 m/s (126 km/h), customized to the site.
Is L3 made in Pakistan?
Yes. Every L3 structure is fabricated in the FERO workshop in Lahore. Nothing is imported and resold.
Related structures in this range
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