... 2.Employing all new imported high class component 3.Switch control ,easy operation Model Features:1 Employing original double ... of compressor which can be used jointly or independent4 Switch control, easy operation and maintenance5 The weld of brass ... other)Cooling capacityKcal/h 187.48242.52323.36361.2KW218282376420Capacity control %100,75,50,25,0Compressor Semi-hermetic screwQuantityW1Starting ...