Air conditioning? Are there any nouns conditioning options inbetween porthole units and interior air?

Are there any nouns conditioning options inbetween porthole units and interior air?
Can dry mold still be a problem?
Answers:    ductless mini-splits are becoming more popular and seriously of them are running R-410a (a higher pressure, more simplified and "environmentally friendly" refrigerant)
LG makes a chain called "Art Cool". They are drastically decorative and even camoflague as picture frames and stuff. Mini-splits are installed quicker and you dont requirement ductwork. Check em out and decide for yourself.
Why does my pool pump lose pressure and...
shift to home depot not sure what your asking