Description
The Daikin-McQuay 2257105 Thermistor Assembly is a temperature-sensing component used to monitor air, or coil temperature within air conditioning and heat pump equipment in HVAC systems. It operate as an essential part of the control circuit in by providing resistance-based temperature to the main control board. It helps regulate compressor operation, airflow control, and overall system response during cooling, and heating cycles. It is commonly used in commercial and residential unit where precise temperature sensing is necessary for stable system operation.









