Here is a pump chart provided previously by another member, Mike95495. Scrolling through the data, it appears that your pump might consume 8.4amps while running, but 31.4amps right at startup. For my own pump, a 1hp Grunfos, I find I'm getting about 9.5A and 38A. So, I feel the chart is very accurate. So, you'll need an inverter that can continously supply at least 2016W, and surge to 7536W.
Right at the start, I'd say your solar input would be totally inadequate. Using the 2X rule, I'd suggest you have ~4000W of panels to run your pump, or roughly four times what you have now. My pump needed 2280W to run, so I installed 4500W of panels. It works. My panels however are on rotating mounts, so they can face East in the morning and West in the afternoon. With this arrangement, I can pump water from 8:00AM till 4:00PM continously, without battery depletion.
Well pumps have very high starting surges, 4X or so, and most demand that surge for about a second or two. Keep in mind that most budget-model AiO units have next to no starting surge, maybe 2X for only 16 milliseconds or so. You should shop for an inverter that has a minumum of a 5 second starting surge. I've got a Schneider XW+6848. The Outback Radian is another viable choice. Both put out split-phase 120/240VAC.
A well-pump is just about the biggest thing anyone attending this site is going to ever run. The good news though is that a system that can run your pump, can run just about anything else, including lights, TV, refrigerators, freezers, and power tools.
You MIGHT get a smaller inverter, like a Conext 4048 to work, but the specs are a bit iffy, and you are right at the high end boarderline. If it does prove to be inadequate though, the good news is that you can parallel a second one and sync them together to double output.
The batteries though are not the right number. You are very much in 48V territory, here, and you need four of them in series to make a 48V battery. Can those batteries be wired in series? If not, you have to get rid of them and start over. If they can, then you should get two more so you can make a 4S2P battery bank.
Don't buy anything else until you have a clear plan. You don't want to repeat things like buying the wrong batteries. What every off-gridder should have though is a good clamp meter that can read "inrush current". Shop for a Uni-T 216C on Ebay. It runs around 80-85$ right now. Get one so you don't have to guess anymore.
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