Hoshizaki 4A4865-01 Thermistor Defrost serves as a vital component which optimizes ice making operations in ice machines. Detection of temperature changes is the main purpose of the 4A4865-01 Thermistor Defrost which helps maintain efficient defrost cycles that prevent ice formation while maintaining consistent ice delivery. The precise temperature monitoring function of this thermist... https://partsfe.com/4a4865-01-hoshizaki-thermistor-defrost