A 1 HP well pump needs 240 V and about a 12,000 W surge, not a soft starter. How to read the nameplate and check any inverter.
A sealed power station is cheaper than building at one battery. Past the second, the rack wins. Here is where the line sits and how to find yours.
A compressor's startup surge decides the size of your generator or battery. How to read your nameplate, why mini splits rarely need a soft starter, and what one really saves.
The voltage window and the current limit per input decide how many panels you can connect. Seven units, same panels, answers from none to 33.
A 5,500 W generator can still be 120 V only. Settle the 240 V question first, then size from your charge path rather than from the size of your house.