Our central Hvac went out on 8/3/18 and we had no A/c. Borrowed a portable a/c but after a week of moving it from bedroom to wife’s work station at home then to living room then back to bedroom for sleep got pretty old after a while.  So I purchased this unit and put it in front room and between it and all ceiling fans circulating air got the work station/living room down to about 77 degrees which is not bad for 93 
degree outside weather