the McDonnell & Miller 176214 is effective in systems with up to a 50% glycol concentration

this 3-phase fan motor is suitable for use with most variable frequency drives

This part is compatible with select York

Always verify your specific model number

providing a long-term solution for professional HVAC repair applications

York S1-031-03482-000 Control Board 322838-754 the McDonnell & Miller 176214The York S1 031 03482 000 Control Board is a critical OEM replacement for Solid State (SS) Direct Spark Ignition (DSI) systems. Built to handle the rigorous demands of residential and light commercial HVAC equipment, this board manages the critical ignition sequencing and safety protocols required for consistent burner operation. It operates on a standard 24VAC control voltage (50 60 Hz) and is compatible with 110 120V line voltage systems, ensuring a