Window air conditioners are a kind of air conditioner that is purposely designed to cool a small space. It is more practical to use compared to central AC and are cheaper to operate in the long run.

Size is very important to consider in maximizing the efficiency of an air conditioner. The size of the unit should be proportioned to the space. A unit that is very small for the space will take forever to cool which means additional cost while a unit that very big for the space would be too much.

There are two main types of window air conditioner, the horizontal and vertical unit. The Horizontal is the typical unit that we usually see mounted on windows where it exhausts the warm air from the inside. On the other hand, the vertical units are those that are used in residential areas that has tall windows than its wide, where horizontal units do not fit. Since it’s vertically shaped it fits on most doorways, making it easy to transport and install.

Whatever the type, size or model of air conditioners it is, this cooling device is undeniably becoming a part of almost everyone’s life.