Lennox 93J53 Return/Discharge Air Sensor

The Lennox 93J53 Return/Discharge Air Sensor is a thermistor dependent HVAC part with a promising ability to monitor temperature in return or discharge air. It is designed to work optimally in a temperature range of 40°F – 100°F, for accurate thermal measurements. It has a critical function of ensuring that the return and discharge air conditions are well sensed in order to maintain the better performance of the system. It helps to maintain the comfort of the environment and avoid overloading of the equipment, which leads to lower energy consumption and increased equipment durability, which makes it an essential element for the regulation of climate.