York S1-031-01958-000 Selection Board

The York S1-031-01958-000 Selection Board is a critical OEM component engineered for precise airflow calibration in high-efficiency variable-speed fan coil units. As a technical CFM selection board, this module handles the communication between the air handler control system and the blower motor to ensure exact CFM delivery across various static pressure conditions. Designed specifically for York variable-speed fan coil models F4FV060H06T2CA and F4FV060H06T3XA, this board eliminates the guesswork often associated with field-adjusting airflow for multi-stage cooling or specialized indoor air quality requirements. For contractors, installing this HVAC selection board ensures the system operates within its engineered performance envelope, maximizing sensible heat ratios and operational efficiency. This replacement control board (Cross Ref: 208R19) is built for long-term reliability in demanding residential and light commercial air handling applications where maintaining optimized airflow control is paramount for environmental stability and technician-level tuning.

• Precise Airflow Management: Enables exact CFM adjustments to match specific ductwork static pressure and load requirements.
• OEM Compatibility: Drop-in replacement for York S1-031-01958-000, ensuring full communication with original factory controls.
• Variable-Speed Optimization: Specifically tuned for variable-speed fan coil units to improve humidity control and system efficiency.
• Streamlined Installation: Simplifies the commissioning process for technicians during unit startups or control board upgrades.

Which models is this selection board compatible with?
This board is explicitly designed for York air handler models including F4FV060H06T2CA, F4FV060H06T3XA, and N1VSD2006A.

Does this board control the blower motor speed directly?
It serves as the selection interface that dictates the CFM parameters to the master control board or motor, allowing for field customization of the airflow profile.

What are the physical dimensions for mounting?
The board measures 3.75 inches by 3.75 inches, fitting standard York control compartment mounting patterns.

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.