The following types of airconditioners are the popular home choices for the room size selected.
The most popular choice today for home airconditioning, these have separate indoor and outdoor units, requiring only a small hole for installation, and are very quiet in operation.
Mounted in the ceiling, these are often used in commercial applications as well as in upmarket homes. Like Splits, they have separate outdoor units and are extremely quiet.
More frequently used in commercial and industrial applications (shops, hotels etc) or home areas from 40m² upwards, these utilise ducts to carry cooled or heated air to rooms, and have separate outdoor units.
This state-of-the-art airconditioning system is most often used commercially, but is also being specified for very upmarket homes. One outdoor unit airconditions several rooms and the system is very economical in operation.
As their name implies, these are useful for more temporary applications, and can be moved around the house to suit your needs.