Utica-Dunkirk 550002583 Control Module Refrigerant Key Benefits for Technicians: Exact

Key Benefits for Technicians: Exact Match Compatibility: Directly replaces 89M5701 and older LB-110676A part numbers for seamless field replacement

Does the 12A39 require a multi-stage vent line

Corrosion-Resistant Tip: The probe material is optimized for high-heat environments to prevent oxidation and buildup

Solid-State Reliability: Traditional conductivity-based level control with no moving parts in the probe circuit for long-term operational stability

and accidental physical damage

Utica-Dunkirk 550002583 Control Module Refrigerant Key Benefits for Technicians: ExactThe Utica Dunkirk 550002583 Control Module is the designated OEM boiler control replacement for high efficiency hydronic systems. This unit is the primary integrated furnace control board, engineered to orchestrate the ignition sequence, blower timing, and safety circuit monitoring for Utica and Dunkirk condensing gas boilers. As the direct successor to the legacy 550002298, it ensures seamless HVAC system diagnostics and maintains strict operational