I actually have the 1000ES model--I think the only difference is a slightly updated cabinet design and the fan now has a medium speed. So far, I am very happy with this. I only need occasional cooling, as I live near the ocean, but on those few hot ...

Oh, Royal Sovereign...what can I say. We purchased this product because our DeLongi had cheap pieces and we had to take it back, twice. My husband had gone to 9 different stores looking for a portable air conditioning unit and was unsuccessful. I had ...