York S1-025-35389-002 Reversing Valve
The York S1-025-35389-002 Reversing Valve is a critical 4-way pilot-operated component designed for high-performance heat pump reversing valve applications. This genuine York OEM replacement part comes complete with the necessary solenoid coil to ensure immediate restoration of your system’s directional refrigerant flow. Engineered for reliability in both residential and light commercial York HVAC systems, it facilitates the essential transition between heating and cooling modes by redirecting high-pressure discharge gas. The inclusion of the 24V reversing valve coil ensures proper electromagnetic actuation, allowing the internal slide mechanism to shift precisely under system pressure differentials. When diagnosing a stuck reversing valve or a failed solenoid, utilizing this exact match prevents compatibility issues and ensures the system maintains efficient thermal regulation. Its robust construction is built to withstand rigorous industrial environments, maintaining tight sealing to prevent internal bypass leaks that can compromise compressor efficiency and systemic head pressures.
Key Benefits:- Precise Refrigerant Control: Enables seamless switching between heating and cooling cycles within York heat pump units.
- Complete Assembly: Includes both the 4-way valve body and the 24V solenoid coil for a comprehensive repair.
- OEM Standards: Manufactured to exact factory specifications to ensure a perfect fit and maintain the original equipment's performance ratings.
- Durability: Designed to handle the high-pressure demands of modern refrigerant cycles without internal leakage or mechanical binding.
- How do I know if the reversing valve or just the coil has failed? Check for a magnetic field at the coil while energized; if the coil is magnetized but the valve won't shift, the failure is likely mechanical within the valve body itself.
- What are the symptoms of a leaking reversing valve? A common sign is a low temperature differential (typically less than 3°F) across the suction lines, which often mimics a failing compressor.
- Does this valve default to heating or cooling when de-energized? Most York residential systems are designed to default to the heating mode, requiring the 'O' terminal to be energized for cooling.
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: $419.16
-65%$419.16
$146.71York S1-025-35389-002 Reversing Valve
The York S1-025-35389-002 Reversing Valve is a critical 4-way pilot-operated component designed for high-performance heat pump reversing valve applications. This genuine York OEM replacement part comes complete with the necessary solenoid coil to ensure immediate restoration of your system’s directional refrigerant flow. Engineered for reliability in both residential and light commercial York HVAC systems, it facilitates the essential transition between heating and cooling modes by redirecting high-pressure discharge gas. The inclusion of the 24V reversing valve coil ensures proper electromagnetic actuation, allowing the internal slide mechanism to shift precisely under system pressure differentials. When diagnosing a stuck reversing valve or a failed solenoid, utilizing this exact match prevents compatibility issues and ensures the system maintains efficient thermal regulation. Its robust construction is built to withstand rigorous industrial environments, maintaining tight sealing to prevent internal bypass leaks that can compromise compressor efficiency and systemic head pressures.
Key Benefits:- Precise Refrigerant Control: Enables seamless switching between heating and cooling cycles within York heat pump units.
- Complete Assembly: Includes both the 4-way valve body and the 24V solenoid coil for a comprehensive repair.
- OEM Standards: Manufactured to exact factory specifications to ensure a perfect fit and maintain the original equipment's performance ratings.
- Durability: Designed to handle the high-pressure demands of modern refrigerant cycles without internal leakage or mechanical binding.
- How do I know if the reversing valve or just the coil has failed? Check for a magnetic field at the coil while energized; if the coil is magnetized but the valve won't shift, the failure is likely mechanical within the valve body itself.
- What are the symptoms of a leaking reversing valve? A common sign is a low temperature differential (typically less than 3°F) across the suction lines, which often mimics a failing compressor.
- Does this valve default to heating or cooling when de-energized? Most York residential systems are designed to default to the heating mode, requiring the 'O' terminal to be energized for cooling.
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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Product Information
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Description
The York S1-025-35389-002 Reversing Valve is a critical 4-way pilot-operated component designed for high-performance heat pump reversing valve applications. This genuine York OEM replacement part comes complete with the necessary solenoid coil to ensure immediate restoration of your system’s directional refrigerant flow. Engineered for reliability in both residential and light commercial York HVAC systems, it facilitates the essential transition between heating and cooling modes by redirecting high-pressure discharge gas. The inclusion of the 24V reversing valve coil ensures proper electromagnetic actuation, allowing the internal slide mechanism to shift precisely under system pressure differentials. When diagnosing a stuck reversing valve or a failed solenoid, utilizing this exact match prevents compatibility issues and ensures the system maintains efficient thermal regulation. Its robust construction is built to withstand rigorous industrial environments, maintaining tight sealing to prevent internal bypass leaks that can compromise compressor efficiency and systemic head pressures.
Key Benefits:- Precise Refrigerant Control: Enables seamless switching between heating and cooling cycles within York heat pump units.
- Complete Assembly: Includes both the 4-way valve body and the 24V solenoid coil for a comprehensive repair.
- OEM Standards: Manufactured to exact factory specifications to ensure a perfect fit and maintain the original equipment's performance ratings.
- Durability: Designed to handle the high-pressure demands of modern refrigerant cycles without internal leakage or mechanical binding.
- How do I know if the reversing valve or just the coil has failed? Check for a magnetic field at the coil while energized; if the coil is magnetized but the valve won't shift, the failure is likely mechanical within the valve body itself.
- What are the symptoms of a leaking reversing valve? A common sign is a low temperature differential (typically less than 3°F) across the suction lines, which often mimics a failing compressor.
- Does this valve default to heating or cooling when de-energized? Most York residential systems are designed to default to the heating mode, requiring the 'O' terminal to be energized for cooling.
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.
