Is the installation of a solar window different from a regular window? Is it difficult to install?

The windows are installed like standard windows and the electronics are similar, but more simple than what is used for standard solar panels. In combination, we expect installation to be simpler and cheaper than standard solar because our product will be piggybacking on the framing and structural system of the windows and building, compared to conventional solar where a dedicated framing/structural system needs to be installed.