• Digital algorithm estimates and provides appropriate 
   temperature and humidity for optimum proofing.
• High-resolution 4.3 inch TFT LCD touchscreen shows 
   every stage of proofing in progress.
• High-efficiency compressor is used, saving 10% of electricity cost. 
• PWM(Pulse Width Modulation) system monitors the proofer 
   in real time and make self-diagnosis when detecting abnormal condition.