Are DualSun panels compatible with the ADIWATT - Optima mounting system?

Yes, and this compatibility has been attested by an independent Control Office which has issued a New Technology Investigation (NTI) to confirm it.
The DualSun FLASH and SPRING panels are therefore compatible with the ADIWATT OPTIMA mounting system.

Roof types: Trapezoidal sheet
Certification: DualSun FLASH panels are integrated in ETN A17CC0096
Possible layouts: Landscape

You can also consult the documents available on the ADIWATT website for the OPTIMA system.

• For more details about the mounting systems of DualSun Spring panels on roofs.
  
  
• To consult the compatibility of DualSun Spring and Flash panels with over-imposition installation systems.