The Avantco Ice 12.0.0084-00A / PD-321 Controller is an OEM-style electronic control module designed for select Avantco undercounter ice machines. This controller manages essential machine operations, including freeze and harvest cycles, water flow, compressor control, and system monitoring. It is the ideal replacement for units experiencing irregular cycling, error codes, unresponsive controls, or inconsistent ice production. Key Features OEM-compatible control board for Avantco undercounter ice machines Regulates freeze/harvest cycles and overall system logic Improves ice production consistency and operational stability Commercial-grade electronics designed for demanding environments Direct-fit design for simple installation and reliable connectivity Specifications Part Numbers: 12.0.0084-00A / PD-321 Component Type: Electronic Controller Board Application: Undercounter ice machines Function: Manages compressor, valves, sensors, and ice-making cycles Compatible Models (shortened list) Avantco UC-120-A Avantco UC-160-FA Avantco UC-160-HA Avantco UC-210-FA Avantco UC-210-HA Avantco UC-280-FA Avantco UC-280-HA ?and more. Why Choose This Item Choose this controller to restore proper functionality, dependable cycling, and consistent ice production in your undercounter ice machine. With OEM-grade performance and broad model compatibility, it is the ideal replacement for eliminating control faults and ensuring reliable operation.