Refrigerator temperature controller defrost temperature controller EW-T205 ? This product is combined with a wide range of refrigeration technology, simple operation, accurate temperature control, strong anti-interference ability, is applicable to a variety of refrigeration equipment, automatic intelligent control system, this product uses the waterproof design, high voltage external, more secure and reliable. ? Features: (1) Double sensors and temperature control for 1HP compressor (2) Manual or auto defrosting of shutdown (3)Switch to Fan starting mode ? Specifications ? ? ? Wiring Diagram ? Program for Parameter ? ? ? ? ? ?