Our partnership with Tamarack has produced the 3.1 rail, which has been specially engineered for our mounts. The result is an installer-friendly process and reliable structure for a solar ground mount. From uncrating to assembly, this system facilitates a speedy, straightforward installation. Its simplicity helps to reduce errors and potential slowdowns, safety issues, and other complications.

A Tamarack 3.1 rail kit comes standard with MT Solar mounts. While they are our recommended system, our mounts are compatible with other rail kits.

If you would like to use an alternative rail system for your mount, please contact us before you make your purchase.

Our Tamarack 3.1 rail kit includes:

• Tamarack 3.1 Rails
• Rail Attachment Hardware
• Rail Splices
• Rail Grounding Lugs
• Mid/End Module Clamps

We offer Tamarack rail system add-ons that are available for separate purchase:

• Micro-Inverter Adapters
• Wire Management Clips
• End Caps

You can learn more about Tamarack rails and the installation process by visiting the Learning Center:

Download the Installation Manual for Tamarack Rails on MT Solar Mounts.