York S1-031-00652-000 Circuit Board

When you are navigating complex cooling logic on-site, having the correct York S1-031-00652-000 Circuit Board is critical for restoring system integrity. This 2-Stage Cooling Circuit Board is an authentic OEM component engineered to manage the precise staging required for high-efficiency condenser and air handler configurations. It serves as a Direct Replacement for S1-031-00652-001 and older legacy versions like 031-00652-001 and 031-00652-700, ensuring full compatibility without the need for field modifications or bracket changes.

The S1-031-00652-000 coordinates essential HVAC compressor operation and fan timing, allowing the system to transition seamlessly between low and high cooling stages. In the field, this means improved humidity control and reduced mechanical stress on the compressor through optimized cycling. This OEM York Control Board is designed to interface correctly with standard 24VAC thermostat inputs and HVAC safety sensors, protecting the unit from short-circuiting or staging errors. For professionals performing a York HVAC part replacement, this board provides the exact terminal layout and logic sequence required by the original manufacturer specifications.

Key Benefits:

• Ensures accurate 2-stage cooling control for optimal temperature delta and energy efficiency.
• Eliminates compatibility guesswork as a Genuine York OEM replacement.
• Protects system components by managing compressor and fan cycling with pre-programmed delay timers.
• Maintains OEM wiring compliance, allowing for a faster drop-in installation during service calls.
• Regulates 24V communication between the thermostat and cooling system for reliable multi-stage performance.

Common Questions:

• Which models does this board replace? This board is the specific successor to S1-031-00652-001 and 031-00652-700. Always verify the part number on your existing board before removal.
• How do I troubleshoot a lack of power to the board? Before replacing the control board, check for a 24V signal at the R terminal. If power is present at the transformer but not the board, inspect the low voltage fuses and float switches.
• Can this be used on single-stage systems? No, this is specifically a 2-stage cooling circuit board. Using it in a single-stage application may lead to improper staging logic and potential compressor damage.

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.