หมายเลขรุ่น
YWF4E/D-250S, YWF4E/D-300S, YWF4E/D-350S, YWF4E/D-400S, YWF4E/D-450S, YWF4E/D-500S, YWF4E/D-550S, YWF4E/D-600S, YWF4E/D-630S, E :AC220V 50hz, D : AC380V 50hz, S: Suction Air
Application
Condenser,air-conditioning,refrigeration,evaporators,exhaust fans