If you're really averaging 1500kWhs/mo that's basically 50kWhs a day... that's a ton of power. Have you tried figuring out where all that power is going and find more efficient ways to do it? Or are you charging EVs or something? If you're charging batteries at night and trying to use them...
Would it make sense to install blocking diodes for the parallel strings in the summer and remove them in winter? It would be nice to have a way to flip back and forth as needed but I don't see a very feasible way that wouldn't be cost/efficiency prohibitive.
Been reading this thread the last couple days here and there and noticed that my panels did exactly what was described here. The bottom 2 110's are series together, but then the middle 2 are in parallel together and then in series with the top 220. Top 3 group in parallel with bottom 2 group...
You currently have panels? Are they on microinverters? if so you might have to look at a system that has AC coupling on the inverter output. I know Victron can do that. All of ecoflow's stuff is offgrid design based.
EcoFlow still sounds like they are better than average...It takes a little persistence and good documentation of issues. The private facebook groups definitely seem like a good place to post as well, they monitor it and tagging an admin usually gets a very fast response. Last year they had...
That's with the inverters off and DC outputs off, just the unit on. They either didn't understand the question or are taking advantage of the question being vague enough to answer it in an exciting way. There are tons of YouTube tests of this already from Hobotech, jasonoid, etc. Jasonoids...
If anyone is looking for "1 spot" for most of all of the up to date info one of the members from the FB groups has a great website detailing a lot of good information:
https://www.linspyre.com/ecoholics/dpu.html
Edit: funny enough there's more info here than on EcoFlows website?
Are you referring to the SoGen on an ATS? Because of the grounding? The Delta Pro and Max have this available, wonder if it can auto switch the grounding like the victron can: https://us.ecoflow.com/collections/delta-max-accessories/products/portable-power-station-grounding-adapter. It's not...
Thought.... We have a subpanel powered by a 40A breaker, I've been contemplating getting a Solar Generator such as an ECOFLOW Delta 2 but don't want to have it just sitting around when we aren't out and about camping, etc.
Could you wire your solar panels to the Delta 2, feed the D2 into a...