Units are available for cooling only or for both heating and cooling. Advantages are quiet operation and small, unobtrusive size inside. These units are usually identical to the under-ceiling mounting ones. Available in cooling only or cooling and heating. They are easy to maintain and to replace.
Units are available for cooling only or as reverse-cycling for both heating and cooling.
The powerful ventilator spreads the air over a wide area which is adjustable by movable louvres. The air filter can be removed and cleaned without having to remove the front panel. Fujitsu 's split system air conditioners have an outside unit which contains the powerful compressor and a heat exchanger, while a slim inside unit delivers the required heat or cold. Inside and outside units are matched pairs for optimal delivery. A cassette version is available to be recessed in the ceiling.