Blue Star Portable AC

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.High-Efficiency Rotary Compressor. Every Blue Star AC uses a highly energy-efficient rotary compressor with a built-in accumulator. This compressor is specially designed to deliver maximum cooling while using low power and helps you save on your power bills. Anti-Cool Wind Function.