MECO duct type fan coil unit is widely used in Hotel, Commercial office, School, Hospital, Shopping mall, Villa, Sauna room, Subway station, Apartment etc.Chilled water duct fan coil unit in different specifications as: 2 pipe duct type fan coil unit; 4 pipe duct type fan coil unit; High Static Pressure Duct Fan Coil; Slim Horizontal Concealed Fan Coil Unit. Air return is optional, which can ease installation, reducing construction cost. Moreover, we design the duct type fan coils in symmetric and the water pipe could be changed from left to right for easy installation.