The Daikin-McQuay 2537968 is a genuine OEM replacement thermistor designed for use in Daikin-McQuay commercial HVAC equipment. Thermistors are critical sensing components that monitor temperature in real time, feeding accurate data to the system’s control board to regulate heating, cooling, and equipment protection functions. Replacing a failed or degraded thermistor with the correct OEM part ensures your system operates within its designed parameters and maintains peak efficiency.
Key Features
- Genuine Daikin-McQuay OEM replacement thermistor
- Provides accurate real-time temperature sensing for system controls
- Designed for direct drop-in replacement in compatible Daikin-McQuay units
- Helps maintain proper system operation, efficiency, and equipment protection
- Manufactured to original equipment specifications for reliable, long-term performance
Application
This thermistor is intended for use in compatible Daikin-McQuay commercial HVAC systems. Always verify compatibility with your specific unit model and serial number before installation. Consult the equipment service manual for proper installation procedures and torque specifications.
Why Choose OEM Parts?
Using genuine OEM replacement components ensures proper fit, function, and system warranty compliance. Aftermarket substitutes may not meet the original design tolerances, potentially leading to inaccurate temperature readings, nuisance faults, or premature equipment failure.








