Description
The Daikin-McQuay 3P384149-3 is an OEM replacement thermistor designed for use on the heat exchanger liquid line in compatible Daikin-McQuay commercial HVAC systems. Thermistors are critical temperature-sensing components that monitor refrigerant or fluid temperatures at the heat exchanger, providing accurate feedback to the system control board to optimize performance, efficiency, and equipment protection.
Product Overview
This thermistor serves as a direct OEM replacement for Daikin-McQuay equipment, ensuring proper fit, function, and compatibility. Installing a genuine replacement thermistor helps maintain accurate temperature readings, supports efficient system operation, and prevents nuisance faults or equipment damage caused by faulty or degraded sensors.
Key Features
- OEM replacement thermistor for Daikin-McQuay commercial HVAC systems
- Designed for heat exchanger liquid line temperature sensing
- Provides accurate temperature feedback to the system control board
- Supports proper system operation, efficiency, and equipment protection
- Direct drop-in replacement for simplified installation
- Manufactured to Daikin-McQuay OEM specifications
Applications
- Compatible with select Daikin-McQuay commercial rooftop units, chillers, and air handling systems
- Heat exchanger liquid line temperature monitoring
- Replacement for failed or degraded thermistor sensors
Specifications
- SKU: 3P384149-3
- Brand: Daikin-McQuay
- Component Type: Thermistor (Temperature Sensor)
- Application: Heat Exchanger Liquid Line
Always consult your equipment’s service manual and verify compatibility with your specific Daikin-McQuay model before ordering. For assistance, contact the Jackson Systems team.







Reviews
There are no reviews yet.