York S1-031-02987-000 Control Board
The York S1-031-02987-000 Reheat Control Board is a critical OEM replacement part designed for industrial and commercial HVAC systems, specifically those requiring precise humidity control and dehumidification. Engineered to manage hot gas reheat cycles, this board ensures optimal climate stability by coordinating with the refrigerant circuit and blower timing. As a genuine York control board, it provides a direct-fit solution for commercial rooftop units (RTU) and air handling systems, maintaining the rigorous performance standards of Johnson Controls equipment. By regulating the dehumidification system through advanced logic, the S1-031-02987-000 sequences the reheat valve and outdoor fan operation to prevent temperature swings while effectively removing moisture from the airstream. For technicians, utilizing this York HVAC circuit board eliminates the troubleshooting complexities and reliability issues inherent in universal or aftermarket alternatives, ensuring seamless unit controller communication and system protection.
Key Benefits- Precise Humidity Management: Specifically engineered to regulate reheat cycles for superior moisture removal in commercial environments.
- OEM Compatibility: Guaranteed direct replacement for York S1-031-02987-000, ensuring pin-to-pin alignment and native electrical communication.
- Enhanced HVAC Efficiency: Optimizes hot gas reheat flow to maintain target setpoints without unnecessary compressor cycling.
- Industrial-Grade Reliability: Built by Johnson Controls to withstand the high-temperature and high-vibration environments of rooftop HVAC units.
How do I troubleshoot a York S1-031-02987-000 control board?
Technicians should monitor the onboard LED diagnostics for flash codes. A steady light or specific flash sequences typically indicate sensor faults, communication errors, or internal board failure. Always verify 24VAC presence at the input terminals before replacing the module.
Will this board work with non-reheat York units?
No, this specific board is tailored for units equipped with dehumidification and reheat capabilities. For standard cooling-only or heat-pump models, refer to the original unit wiring diagram for the appropriate part number.
Is this a multi-stage or single-stage control board?
The S1-031-02987-000 is designed to interface with complex commercial staged cooling and reheat systems, serving as the dedicated controller for the humidity regulation sub-system.
This item is not eligible for free shipping.
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.
Original: $292.78
-65%$292.78
$102.47York S1-031-02987-000 Control Board
The York S1-031-02987-000 Reheat Control Board is a critical OEM replacement part designed for industrial and commercial HVAC systems, specifically those requiring precise humidity control and dehumidification. Engineered to manage hot gas reheat cycles, this board ensures optimal climate stability by coordinating with the refrigerant circuit and blower timing. As a genuine York control board, it provides a direct-fit solution for commercial rooftop units (RTU) and air handling systems, maintaining the rigorous performance standards of Johnson Controls equipment. By regulating the dehumidification system through advanced logic, the S1-031-02987-000 sequences the reheat valve and outdoor fan operation to prevent temperature swings while effectively removing moisture from the airstream. For technicians, utilizing this York HVAC circuit board eliminates the troubleshooting complexities and reliability issues inherent in universal or aftermarket alternatives, ensuring seamless unit controller communication and system protection.
Key Benefits- Precise Humidity Management: Specifically engineered to regulate reheat cycles for superior moisture removal in commercial environments.
- OEM Compatibility: Guaranteed direct replacement for York S1-031-02987-000, ensuring pin-to-pin alignment and native electrical communication.
- Enhanced HVAC Efficiency: Optimizes hot gas reheat flow to maintain target setpoints without unnecessary compressor cycling.
- Industrial-Grade Reliability: Built by Johnson Controls to withstand the high-temperature and high-vibration environments of rooftop HVAC units.
How do I troubleshoot a York S1-031-02987-000 control board?
Technicians should monitor the onboard LED diagnostics for flash codes. A steady light or specific flash sequences typically indicate sensor faults, communication errors, or internal board failure. Always verify 24VAC presence at the input terminals before replacing the module.
Will this board work with non-reheat York units?
No, this specific board is tailored for units equipped with dehumidification and reheat capabilities. For standard cooling-only or heat-pump models, refer to the original unit wiring diagram for the appropriate part number.
Is this a multi-stage or single-stage control board?
The S1-031-02987-000 is designed to interface with complex commercial staged cooling and reheat systems, serving as the dedicated controller for the humidity regulation sub-system.
This item is not eligible for free shipping.
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.
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Description
The York S1-031-02987-000 Reheat Control Board is a critical OEM replacement part designed for industrial and commercial HVAC systems, specifically those requiring precise humidity control and dehumidification. Engineered to manage hot gas reheat cycles, this board ensures optimal climate stability by coordinating with the refrigerant circuit and blower timing. As a genuine York control board, it provides a direct-fit solution for commercial rooftop units (RTU) and air handling systems, maintaining the rigorous performance standards of Johnson Controls equipment. By regulating the dehumidification system through advanced logic, the S1-031-02987-000 sequences the reheat valve and outdoor fan operation to prevent temperature swings while effectively removing moisture from the airstream. For technicians, utilizing this York HVAC circuit board eliminates the troubleshooting complexities and reliability issues inherent in universal or aftermarket alternatives, ensuring seamless unit controller communication and system protection.
Key Benefits- Precise Humidity Management: Specifically engineered to regulate reheat cycles for superior moisture removal in commercial environments.
- OEM Compatibility: Guaranteed direct replacement for York S1-031-02987-000, ensuring pin-to-pin alignment and native electrical communication.
- Enhanced HVAC Efficiency: Optimizes hot gas reheat flow to maintain target setpoints without unnecessary compressor cycling.
- Industrial-Grade Reliability: Built by Johnson Controls to withstand the high-temperature and high-vibration environments of rooftop HVAC units.
How do I troubleshoot a York S1-031-02987-000 control board?
Technicians should monitor the onboard LED diagnostics for flash codes. A steady light or specific flash sequences typically indicate sensor faults, communication errors, or internal board failure. Always verify 24VAC presence at the input terminals before replacing the module.
Will this board work with non-reheat York units?
No, this specific board is tailored for units equipped with dehumidification and reheat capabilities. For standard cooling-only or heat-pump models, refer to the original unit wiring diagram for the appropriate part number.
Is this a multi-stage or single-stage control board?
The S1-031-02987-000 is designed to interface with complex commercial staged cooling and reheat systems, serving as the dedicated controller for the humidity regulation sub-system.
This item is not eligible for free shipping.
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.
