Professional air conditioners are high-capacity cooling systems typically used in large commercial or industrial settings. These systems are designed to provide climate control in large spaces such as office buildings, shopping malls, hotels, hospitals, and factories. Professional air conditioners often operate as part of central systems and can connect numerous indoor units to a single outdoor unit. They may also offer more complex control options and customization capabilities. These systems are engineered to meet the high efficiency, reliability, and performance requirements for intensive use and large areas.