Window AC

A window air conditioner is a self-contained cooling unit designed to fit into a window or a wall opening. It is commonly used for cooling single rooms and consists of a compressor, condenser, evaporator, and fan. The unit pulls in warm air, cools it using a refrigerant, and expels the heat outside. Window ACs are affordable, easy to install, and require minimal maintenance.

They come with features like adjustable thermostats, remote controls, and energy-saving modes. Some models also offer heating functions for year-round use. Regular cleaning of filters and coils improves efficiency and lifespan. Modern window ACs are designed for quieter operation and better energy efficiency. They are a popular choice for homes, offices, and small commercial spaces.