Description
The York S1-031-09151-000 is an OEM 4-Stage Expansion Control Board engineered for York HVAC systems that require precise, multi-stage operational control. Designed as a direct replacement component, this board supports reliable staging sequences that optimize system efficiency, comfort, and equipment longevity.
Key Features
- 4-stage expansion control for accurate, demand-based system staging
- OEM York replacement board — ensures compatibility and reliable performance
- Supports multi-stage heating and/or cooling expansion sequences
- Engineered for seamless integration into compatible York equipment
- Helps maintain consistent comfort levels by managing stage transitions
- Durable construction built to York’s OEM quality standards
Application
This control board is intended for use in York HVAC systems requiring a 4-stage expansion control solution. It is ideal for HVAC technicians and contractors performing control board replacements or system upgrades on compatible York equipment. Always verify compatibility with your specific York unit model before installation.
Product Details
- Brand: York
- Part Number / SKU: S1-031-09151-000
- Type: 4-Stage Expansion Control Board
- Application: York HVAC Systems
