Not in my RV but in my house. There is a maximum amp draw on these, and they have variable amp draw depending on how much work they're doing. I've seen my 12K home unit as low as 300-350 watts. They are much quieter than RV ac units. One of their tactics to get efficiency is large coil sizes, especially condensing unit. I have the 12K split and a 36K BTU unit side by side outside my house and it is remarkable how large the 12K condenser is in proportion. This may present a problem for RV installation. Mini Split units come in 120 and 240 volt spec. The split units come in various BTU sizes and some with multiple heads for one condensing unit.
Again check physical sizes of the components for RV usage. Just off the top of my head, I'd say possibility in very large basement storage compartment setup with good airflow pattern.