Here is a real-world test I ran using solar power to run air conditioning in my 18-foot RV. I’m using an LG dual inverter window A/C unit, and everything is powered by solar panels and LiFePO4 batteries. If you're thinking of doing something similar, keep in mind that performance really depends on a
Source: https://familyrvliving.com/RV-Blog/RV-Solar-A-C-Test-Results