FYI, my Victron 150/100 allows me to choose between 12,24,36 or 48 volt output. I have 8 200 watt panels, 4s2p. My Victron typically shows between 92 and 101 max voltage from the panels each day. I have a 12 volt system, 5 206 ah SOK LFP batteries. Controller, batteries and 3k inverter are within a few feet of one another. A whopping 16 feet of 4-0 cable.
I have a 20cf residential fridge and 3 A/C units, with 1 having soft start. My 12 volt system will run any one of the A/C units, probably 2 for an hour or two, although I've never tried it.