What’s improved most in Solar PV design and installation over the last few years?

Solar PV has evolved quickly in recent years, driven by policy, technology, and growing experience across the industry.

Looking back over the last few years, what do you think has genuinely improved most in Solar PV design and installation?

This could be things like:

  • Better coordination with building design
  • Improvements in inverter technology or monitoring
  • Clearer standards or guidance
  • More realistic installation and commissioning practices
  • Better integration with other building services

Interested in hearing what people feel has moved the industry forward in a practical, measurable way.