Collection: K2 Systems
Tough Solar Mounts for Faster Installations
Finding a solar mounting setup that balances heavy-duty support with fast, painless installation can be a challenge. What drives this exceptional capability across thousands of jobsites globally? The secret lies in the K2 Systems design choice of combining strong, wind-tunnel-tested aluminum parts with smart, modular hardware that snaps together with fewer tools. This straightforward structural choice means better hold on the roof, much shorter installation times for work crews, and an uncompromising level of safety that protects your property for decades.
With a proven global track record of over 36 gigawatts of installed hardware across 130 countries, these German-developed solar racking systems are built to handle extreme wind and heavy snow loads. The collection features versatile solutions including the SingleRail and SolidRail series for pitched tile roofs, the simple Dome 6 series for flat roofs, and the compact MiniRail system made specifically for metal roofs. Whether you are setting up a residential rooftop or a large commercial array, you can use our convenient left-side filters to sort by your specific roof type and find the exact K2 Systems parts required for your project grid below.
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K2 Systems 4001196 Rail Connector UL 2703 Set, CR80, Mill
Description K2 Systems Rail Connector UL 2703 Set, CR80, Mill The Rail Connector UL 2703 Set, CR80, Mill (K2 Systems Part...
$12.72 USD$12.72 USD$12.72 USD -
K2 Systems 4000052 Rail Connector CR 44-X, Set, Dark
Description K2 Systems Rail Connector CR 44-X, Set, Dark The Rail Connector CR 44‑X, Set, Dark (K2 Systems Part No. 4000052)...
$7.48 USD$7.48 USD$7.48 USD -
K2 Systems 4001370 SPO CrossRail 80, 216" Rail, Mill
Description K2 Systems CrossRail 80, 216" Rail, Mill The SPO CrossRail 80, 216" Rail, Mill is a heavy-duty aluminum mounting...
$134.35 USD$134.35 USD$134.35 USD -
K2 Systems 4000662 CrossRail 48-X 166'', Mill
Description K2 Systems CrossRail 48-X 166'', Mill The CrossRail 48‑X 166″, Mill is a high‑strength aluminum rail designed to serve as...
$45.18 USD$45.18 USD$45.18 USD -
K2 Systems 4000720 CrossRail 44-X 172'', Dark
Description K2 System CrossRail 44-X 172", Dark The CrossRail 44-X is a modular aluminum solar mounting rail designed to support...
$56.82 USD$56.82 USD$56.82 USD -
K2 Systems 4000719 CrossRail 44-X 172'', Mill
Description K2 Sytem CrossRail 44-X 172", Mill The CrossRail 44-X 172'' (Mill finish) is a lightweight yet high-strength aluminum solar...
$48.35 USD$48.35 USD$48.35 USD
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Our priorities start first with our customer. We provide a Customer Focused Service that is a consultative approach to understanding your project or need. Experience has shown us that it yields greater results in project efficiency, cost savings, and customer satisfaction. Whether you’re looking to replace a solar panel or a battery, or have a project that requires sizing, design, support, and procurement - we are happy to help! Beyond that sales aspect, we work hard to ensure your order is processed, shipped, and delivered in a timely manner and in good condition.
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Through our network of Manufacturers and Suppliers across the industry, we aim to unlock the full potential of quality solar energy products for your project needs. From our network of reliable solar panel manufacturers to groundbreaking energy storage solutions, we want to ensure we cover all types of applications and product needs so that we can be your one stop shop supplier!
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We are an online distributor of Solar Energy equipment specializing in supplying Solar Panels, Inverters, Racking, Energy Storage, & Electrical Equipment.















