My daughter lived in our motor home for a number of months after she accepted a new job. It was 95+ degrees and some high humidity there too. Ran a single air unit on 30 amps. An issue was, she came home to a hot motor home, a couple of times, as a result of the air unit icing up. Understanding how air conditioning works is a major plus to keeping it operating properly. If you are going to keep animals in your unit, be good to have an app the allows you to track / alarm interior temps. I believe Govee sells such a unit on Amazon for about $40?