Tim H, does my DNO have to meet a time limit on approving Export ? last year they & Octopus were useless and took almost 5 months to approve what was an existing system, already registered and FiT approved (funny how the ok finally lands in Dec after we've lost all the summer potential !)
We're going to replace faulty batteries in the current system soon and apparently I need approval again as we're fitting larger capacity as the tech has moved on in the last few years