Fan coils are indoor air conditioning units for cooling and heating that are connected to a water circuit and serve as the system for transmitting thermal energy within the building spaces. As their name suggests, their operation is based on the forced circulation of air created by the fan they contain. With the help of the fan, heat is distributed in the space, unlike simple radiators that do so by convection without forced flow.

The main advantages of using fan coils compared to conventional radiators are:

• In combination with a heat pump, we can have heating and cooling with a single system.
• Increased efficiency in heating and cooling, even at very low or high temperatures.
• The electricity consumption is minimal and proportional to the speed of the fans.
• Easy installation.
• Ability for autonomy per air-conditioned space using a thermostat.