... for evaporator ceiling type evaporator high,medium,low temprature evaporatorair cooled evaporatoraxial rotor motor for evaporatorceiling type evaporatorhigh,medium,low ... consuming,strong windy,Wide-range, low noise,long service time.6.2.6MPa pneumatic test permition,reasonable design, Power conservation ... .8.Defrost heat performance: 8 hours defrost cycle. Baifute air cooled evaporator for cold room