

The Commercial Defrost Timer 8145-20 is a versatile part that supports 208/240 volts and features a SPDT switch action. Specifically designed for electric or hot gas defrost applications, this timer allows for 1 to 6 defrost cycles per day with 4 hours between cycles. It is time-initiated and temperature or pressure terminated, ensuring efficient defrost cycles. Compatible with Q21-505 and G36-164 models, including leading brands.