York 025-33202-000 Thermistor

The York 025-33202-000 Thermistor is a critical temperature-sensing component engineered for integration with York Chiller control systems and HVAC units. This OEM York sensor provides high-accuracy resistance-to-temperature feedback, essential for maintaining stable refrigerant cycles and preventing evaporator freeze-ups. Designed as a direct replacement for Johnson Controls sensory probes, this thermistor ensures the control board receives precise analog signals to modulate capacity and manage thermal load. Its rugged construction is built to withstand the demanding conditions of commercial liquid chillers, ensuring long-term signal stability without drift.

For technicians performing chiller maintenance or diagnosing communication faults, the 025-33202-000 offers reliable impedance curves that match the original factory calibration. Proper installation of this commercial HVAC thermistor is vital for optimizing the energy efficiency of York systems and protecting the compressor from liquid slugging caused by inaccurate temperature readings.

Key Benefits for Technicians

• Precision NTC thermistor technology for accurate temperature monitoring within the refrigerant loop.
• Direct York OEM replacement part ensures seamless electrical compatibility with existing wiring harnesses.
• Encapsulated probe design protects against moisture ingress and thermal cycling fatigue.
• Critical for HVAC system troubleshooting involving sensor-related error codes or incorrect setpoint cycling.

Common Technical Questions

• What are the symptoms of a failing York thermistor? Common indicators include erratic temperature readings, sensor circuit faults on the control panel, or the chiller failing to load/unload correctly.
• Is this sensor compatible with all York Millenium chillers? While common in many York commercial units, always verify the specific part number against the unit’s data plate or technical manual to ensure the resistance curve matches.
• Will this probe require calibration after installation? As an OEM component, it is designed to operate within factory parameters; however, verifying the signal at the controller is recommended during commissioning.

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.