Fan Coil Unit (FCU) is basically using Fan and Coil to make cool and warm environment. In the Coil, Chill and hot water flows and it blows with fan. FCU has low power consumption which means it can save energy. There are many type of FCU; Ceiling Cassette type, Vertical Cabinet and Concealed type, Low Vertical type, Floor Built-in type, Ceiling Concealed type, and stand type. In Korea Excellent Product procurement, there are two type of FCU; 2way and 4way cassette type. Those are using Expanded Poly Propylene (EPP) case and Individual Grille panel. EPP is very light, flexibility, and strong. It also has high thermos-keeping capability minimizes exterior dew condensation. Individual Grille panel is Shinwoo’s technology that swing wing individuall ...