Description
The Heatcraft Refrigeration 28918401S Replacement Board Kit is an electronic control module used to coordinate and control vital operations in compatible refrigeration and HVAC systems. It receives inputs from sensors and thermostats, regulates the work of compressors and fans, and provides inter-system communications. It is placed in the control compartment and has wiring harnesses to connect it to the wiring in place of the original board and is placed in the packaged units. Its control aspect facilitates the operation under regulation and coordinated response under operating conditions.
