York S1-031-02996-000 Control Board

The York S1-031-02996-000 Control Board is a specialized 1 Stage Heat Pump Control Board designed to maintain precise operation within residential and light commercial systems. Engineered to handle core sequences including defrost cycle timing, compressor staging, and auxiliary heat management, this board ensures the unit operates within its specified electrical parameters. As a direct replacement for S1-031-09154-000, it maintains pin-for-pin compatibility, allowing for simplified field swaps without the need for extensive rewiring. This HVAC circuit board provides critical system monitoring to prevent short-cycling and protect high-value components from irregular voltage spikes. For technicians servicing York heat pump replacement parts, this board is the current OEM standard for restoring factory-spec performance. Whether you are troubleshooting a failed defrost logic or a non-responsive compressor relay, this York OEM control board offers the reliability required for harsh environmental conditions and high-demand heating and cooling cycles.

Key Benefits for Technicians

• Direct OEM Replacement: Seamlessly replaces legacy part number S1-031-09154-000 with no modifications required.
• Optimized Defrost Logic: Advanced timing algorithms ensure efficient ice removal from the outdoor coil to maintain COP.
• Integrated Diagnostics: Facilitates faster troubleshooting with clear indicators for system status and fault detection.
• Rugged Build Quality: Designed to withstand the thermal stresses common in outdoor heat pump cabinets.

Common Questions

How do I confirm if this board replaces my current York controller?
The S1-031-02996-000 is the manufacturer-designated upgrade for the older S1-031-09154-000. Always verify the part number on your existing board's barcode or consult the unit’s data plate.

Does this board support 2-stage systems?
No, this specific module is engineered strictly for 1 stage heat pump configurations. Using it on multi-stage equipment will lead to improper compressor sequencing.

Is specialized software needed for installation?
No, this is a hardware-integrated logic board. Once correctly wired to the 24V transformer and thermostat leads, it is plug-and-play for compatible York, Luxaire, and Coleman equipment.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.