Like peace and quiet? These systems move noisier parts (namely compressors and condensers) outside, eliminating attic and basement units and bulky pipes. They utilize thin copper tubing which channels air discreetly indoors and distributes it quietly and evenly throughout interior space.
Perhaps most impressively, the system works in reverse in the winter. It absorbs external heat and pumps it back in! The result is efficient year-round cooling and heating, in practically every climate.
Duct-less Mini Split Systems are available in many configurations, and are relatively easy to install.