Delfield 000-CZ0-0246-S Temperature Controller Double HU Dual Defrost

The Delfield 000-CZ0-0246-S Temperature Controller Double HU Dual Defrost controls the temperature by monitoring the conditions in the chamber and triggering the control cycles. It receives input from two defrost sensors and temperature probes and control the switching between cooling and defrost modes with programmed logic and relay outputs, which control the compressor and heater operations according to the internal cabinet requirements. It also keeps cycle timing adjustments for consistent operation under varying load conditions. The controller is usually mounted in the commercial refrigeration or heated holding equipment control compartment and connected to wiring harnesses and a mounting bracket to control the temperature.