Small footprint – big yield
The Sigma I XL+ cleverly combines the advantages of a single-pole system with the well-known advantages of the Sigma II+. The single-pile Sigma I XL+, with its reduced surface footprint can help reduce the amount of site preparation required while still providing excellent configuration versatility.
The Sigma I XL+ employs a new, proprietary Clickstone rail. The improved structural strength provided by this new rail, along with aggressive material design optimization allows the Sigma I XL+ to adapt easily to either portrait or landscape module orientation. Mounting Systems’ patented Clickstone technology makes module installation fast and easy. With standard tilt angles from 20° to 35°, the Sigma I XL+ provides outstanding versatility for any ground mount project.
The Sigma I XL+ is designed for cost savings. Its simple, functional design, reduced component count, extensive preassembly and minimal tool requirements translate directly into faster assembly, reduced installation times and lower project costs.
A SPECIALIST IN THE OPEN FIELD
MAXIMUM SERVICE LIFE
The rugged durability of the Sigma I XL+ contributes to its long service life. The combination of marine-grade aluminum, high-grade stainless steel and heavy galvanizing assure long-term corrosion resistance and maximum reliability.
GENTLE ON THE EARTH
The use of driven piles which eliminate the need for concrete piers or foundations minimizes the impact of the Sigma I XL+ on the natural conditions of the site. Driven piles also make for easier and more complete site reclamation when required. And, of course, the entire structure is recyclable to minimize the impact on our environment.