How complicated is a G99 application?

[pudding]

Thanks. So it seems its an A3-2 form, and then as you say as its export limited to 5kW overall, there is an extra Export Limitation Scheme & Commissioning test form to do too. Has anybody ever done these forms themselves?

 

I'm more than happy to do the physical swap of my inverters and setup as I did most of it on the current one as the sparky hadn't fitted a Sunsynk before so wasn't sure, (no extra cabling needed at all), but there's a few q's on these forms I'm not 100% sure of (of course I can just tick yes to each Q to satisfy it, as my 3.6kW inverter is installed and has been working fine for 2+years, so bumping up to the 5kW 'shouldnt' make a huge difference.) Hmmm, I'm just loathe to spend £100's for an install fee for nothing more than I'd do myself...

[Dillsue]

5 hours ago, pudding said:

Thanks. So it seems its an A3-2 form, and then as you say as its export limited to 5kW overall, there is an extra Export Limitation Scheme & Commissioning test form to do too. Has anybody ever done these forms themselves?

 

Done the G99 which was straight forward. No idea on the G100!