I'm looking at a Pure Sine Wave due to some of my electronics don't work well with a square wave or abrupt/stepped changes in the voltage.
Primary use is to keep the House batteries charged. My RV goes several weeks per month in storage, not a full time RV'er yet.
US Army Retired
2018 Thor Vegas 25.2
2007 Goldwing, my other RV
Good Sam Member 855452801