Daikin-McQuay 2425799 Suction Thermistor

The Daikin-McQuay 2425799 Suction Thermistor is a temperature-sensing component used to monitor refrigerant line conditions in cooling and heat pump equipment. It is installed to directly measure refrigerant temperature as it returns from the evaporator in HVAC systems. It is vital for the control board or inverter system to regulate compressor operation, superheat control, and system protection operation. By continuing to use temperature tracking to optimize cooling efficiency, prevent compressor damage from operating conditions, and maintain stable performance during load in residential and commercial applications.