A.certificate:CE,CB,ROHS B.patented outlooking. C.air pump,pre-cooling optional. D.cone counting. E.trouble- ... Special :A.pre-cooling system,B. micro computerized controlling system,C.counter system,D.trouble-shot.A: soft ice cream machine ... (viscosity,completion,self clean)refrigerant : R22/404aexpand valve: imported foamcondenser: fan coolingD:power supply: 220V/50HZ Input power:1950wE:hourly output ...