Mounting systems for trapezoidal metal roofs and sandwich panels

Benefits :

ITAL-SOLAR is a mounting system made for trapezoidal metal roof and sandwich panels patented by Dome Solar. This solution is dedicated for professional PV installers and allows a rapid and simple processing of your roofing generator, covering all or part of the surface. ITAL-SOLAR is fixed directly into the purlins of the building. Rails are fixed using the steel tray screws, avoiding another drilling in the roof. By this methods, Dome Solar avoids the risk of infiltrated water and allows a more secure waterproofing structure. By this mounting system process, the weight of the PV system is well supported by the structure of the building, allowing good performances in the most difficult situations.


  • Robust and reliable solution, certified by a New Technique Advice (technical French evaluation).

  • Ease of installation with fixing by clipping and solidification of the structure overall by simple clamping tightening of the mounting system.

  • Universal mounting systems for all framed modules.

  • Premium aluminum and stainless steel components.

Technical details :

Use conditions New or renovated roof, with total or partial coverage
Spaces gap between purlins: 2 m on steel roofing and 3 m on sandwichs boards (calculation note can be done for not standard projects)
Type of support Standard steel metal sheet roofing and sandwich panels
Module position Landscape mode
Material Aluminum and stainless steel
System weight 1-kg/m2 excluding the module
System components 3.30 m rails, Universal & External clamps, Rail Grounding Connector, EPDM seal
Options Module Grounding Connector (MGC), Rail Grounding Connector (RGC) and cable guide