Regularly cleaning the pump intake and maintaining the bleed-off rate in the cooler pan will prevent scale accumulation

What Reznor models is the 197111 nozzle compatible with

Key Benefits OEM Precision: Genuine Trane THT0680 replacement ensures exact factory specifications for low-temperature limit protection

System Protection: Reduces harmonic vibration

Daikin-McQuay 059974605 Temperature Sensor 321142-301 Regularly cleaning the pump intakeThe Daikin McQuay 059974605 Temperature Sensor is a precision engineered OEM replacement thermistor designed for high accuracy thermal monitoring in light commercial and industrial HVACR environments. Built with 50 foot leads, this sensor provides the extended reach necessary for mounting in remote return air ducts or critical discharge air locations, ensuring the MicroTech III unit controller receives stable, real time data for optimized compressor