Description
The Heatcraft Refrigeration 20903 Low Temperature & Manual Defrost Controller Assembly KE2 is a control component that is utilized to perform defrost and low-temperature monitoring in the relevant HVAC systems, such as refrigeration and cold-storage units. It works by taking inputs of temperature and time to start and control defrost or keep low-temperature set points. The mechanism synchronizes signals among sensors and other associated parts in order to achieve appropriate defrost sequencing and temperature regulation. The controller in the allocated electrical compartment and links it to existing wiring interfaces.
