Requirements vary based on the model, but set up is typically quick and painless. Since all portable ACs remove warm air and moisture as they cool, the air has to be exhausted to another location–generally outside through an included window kit. Window kits have a window slider and exhaust hose(s), which can easily be set up to exhaust warm air outside. Select models can also be vented into a drop ceiling or through a wall. Once you set up the exhaust hose and window kit, you can simply plug in your AC and start cooling!

A portable air conditioner (PAC) is a self-contained portable system ideal for cooling single rooms. They typically sit on the floor and come with an installation kit for quick set up. Most models also have wheels so you can move them to different rooms, making them a nice alternative to window units.