FANCOIL UNITS

A fan coil unit (FCU) is a device used to heat or cool a room without the need for ductwork. It consists of an indoor coil, a fan and an outdoor condensing unit. The fan forces air through the indoor coil, which is filled with refrigerant, either cooling or heating it depending on the desired temperature in the room. This cooled or heated air is then sent into the room to maintain a comfortable environment.

FCUs are often found in offices and other commercial buildings as well as some homes.