The QRail® Series is an innovative rooftop racking system featuring QClick® and QSplice® technology that simplifies and speeds installation. QRail® seamlessly combines with QuickMount® waterproof mounts to provide a complete, fully integrated racking and mounting solution for installing solar PV modules on any roof.
QClick® and QSplice® technologies make installation fast and easy. Electrical bonding is fully integrated into every system component. QRail® also comes with QDesign®, a free online tool to enable quick and easy design of solar array configurations, generate complete engineering reports and calculate a precise bill of material for all the mounting, racking and accessories needed for a complete solar array. QRail® is available in aluminum mill and black finishes.
QClick Technology®
The universal mid and end clamps use QClick® technology to simply “click” into the rail channel and remain upright, ready to accept the module. The pre-assembled clamps fit virtually all module frames and require no extra hardware, eliminating pre-loading and reducing installation time. Once installed, the clamps easily slide in the channel for fine-tuning module placement.
QSplice® Technology
QRail® innovative internal QSplice® installs flush in seconds, requiring no tools or screws. Simply insert QSplice® into the rail and slide the other rail on to create a fully structural, bonded splice.
Fully Integrated Electrical Bonding
The QRail® system provides an integrated electrical bonding path, ensuring that all exposed metal parts and the solar module frames are electrically connected. All electrical bonds are created when the components are installed and tightened down.
Comprehensive, One-Source Solution
QRail®, together with QuickMount® waterproof mounting products, provides the benefit of a single-sourced, seamlessly integrated rooftop installation that works with all roof types — composition/asphalt shingles, flat or curved tile, metal shingle, shake, slate and low slope roofs. The QRail® system also works with any roof attachment system for maximum flexibility.
Superior Strength & Versatility
QRail® is engineered for optimal structural performance. The system is certified to UL 2703, is fully code compliant and backed by a 25-year warranty. QRail® is available in Light and Standard versions to match all geographic locations. QRail® is compatible with virtually all modules and works on a range of pitched roof surfaces. Solar modules can be mounted in portrait or landscape orientation in standard or shared-rail configurations.
Features
- Aluminum QRails® are available in two sizes to match all climate conditions: Standard and Light.
- QRails® come in three lengths – 168 inches (14 ft), 183in (15.25ft), and 208 inches (17.3 ft) – and in two finishes: mill and black.
- Designed for strength and versatility.
- Modules can be mounted in portrait or landscape orientation in either standard or shared rail configurations.
- Universal mid- and end-clamps fit nearly all module sizes.
- Mid and end clamps with QClick Technology® install quickly and remain in position for easy module placement.
- QSplice® tool-free, bonded, structural splice installs in seconds.
- Fully integrated electrical bonding.
- Module-level power electronics can be easily attached and electrically bonded.
- QDesign®, a free online design tool.
- 25-year limited product warranty.
Technical Data
*Different maximum values may apply, depending on site, building, choice of roof attachment and module type. Refer to QRail Code Compliance letters or site-specific engineering. **Limited product warranty.
System Components
Resources
- Installation Guide
- Legacy Product Guide
- Rail Cutting Guide Instructions
- QRail® Approved Modules List
- Designing Shared Rail Quick Start Guide
- QRail® System UL System Fire Class Rating – Steep Slope Roofs
- QRail® System UL System Fire Class Rating – Low Slope Roofs
QRail® Standard Certification Letters
choose State
- Alabama
- Alaska
- Arizona
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Hawaii
- Iowa
- Idaho
- Illinois
- Indiana
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- Washington DC
- West Virginia
- Wisconsin
- Wyoming
QRail® Light Certification Letters
choose state
- Alabama
- Alaska
- Arizona
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- Washington D.C.
- West Virginia
- Wisconsin
- Wyoming
CAD Drawings (Cut Sheet PDFs)
Choose Component
- QBase Mount
- L-Feet
- QRail Light
- QRail Standard
- QRail Heavy
- Universal End Clamp
- Universal Mid Clamp
- Fixed End Clamp
- Light Internal Splice
- Standard Internal Splice
- Heavy Internal Splice
- Standard External Splice
- Heavy External Splice
- Light End Cap
- Standard End Cap
- Heavy End Cap
- Grounding Lug
- T-Bolt
- Wire Clip
- WEEB-BMC
- QSkirt
- QSkirt End Cap
- QSkirt Splice
Installing the QRail System
QRail System: See How it Works
UL2703 Certification
All IronRidge® Systems have been listed to UL 2703, the standard for evaluating solar mounting systems. This ensures they maintain strong electrical and mechanical connections over an extended period of time in extreme outdoor environments.
25-Year Warranty
IronRidge® products come with a 25-year warranty, guaranteeing they will be free of defects in materials and manufacturing which materially impair the use of the products for the purposes for which they were designed.
