Model Item AL-15W Nominal cooling capacity kcal/h 35948 Kw 41.8 Input power kw 16.42 Power supply 3pH~380V 50Hz Refrigerant type R22 Type of control thermostatic expansion valve Compressor type hermetic scroll(piston) Power(kw) 13.72 Condenser type finned copper tube + low noise outer rotor fan Cooling air flow(m3/h) 15000 Evaporator type tank with coil Chilled fluid flow(m3/h) 7.2 Volume(L) 270 Inlet and outlet pipe diameter (inch) 2 Drain(inch) 1 Pump power (kw) 1.5 Lift(m) 26 Flow switch On >16L/min, Off