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K2 Systems
Dome 6 Xpress
Ballast-optimised mounting system for efficient installation of commercial flat-roof PV arrays.

Manufacturer system image; final mounting layout is project-specific.
Technical specifications
| Parameter | Value |
|---|---|
| Module frame height | 30–50 mm |
| Module length — 6.10 Xpress | 1448–2390 mm |
| Module width — 6.10 Xpress | 950–1170 mm |
| Roof pitch without fixed connection | ≤3° |
| Roof pitch with fixed connection | >3° – ≤10° |
| Module-clamp tightening torque | 14 Nm |
Applications and use cases
- Commercial flat-roof PV fields.
- Projects using ballast or engineered fixed connections.
Equipment scope / supply scope
- System parts are selected from the K2 Base project parts list, rather than a universal roof kit.
Configuration
- Roof load reserve, friction coefficient, ballast plan and module-clamping approval.
- Manual lists Cable-Manager, TerraGrif and PVX MultiMount as optional steps/components.
- Manufacturer-described equipment and accessories; the quotation confirms the supplied configuration.


