ShedGenius

@BarryBennett good point on the UPS but watch the wattage — most domestic UPS units top out around 600W continuous, which won't run a kettle or any decent heating element. For genuine emergency...

ShedGenius | 2,156 posts | 🚤 Narrowboat & Static Caravan Worth being pedantic here — the thread title says 180kVA which is wildly unlikely for anything off-grid.

@Compo_7207 worth flagging that the USB route does work but you're limited to 5 VE.Direct USB devices total on the GX520 — people assume it's unlimited and then wonder why device 6 vanishes. Also...

Yeah, the search function's brilliant. Spent half my time before wading through irrelevant posts — now I can actually find narrowboat-specific threads without scrolling forever. One thing though —...

Real talk — the gap's narrowed loads. On my static caravan setup, I went mono because I could mount them flat and wanted to maximise output in our dodgy UK light.