Description
The Lennox 88K38 is a Discharge Air Sensor, an essential component in Lennox HVAC products especially in furnaces and air handlers. This sensor is essential for controlling the operation of the system since it measures the temperature of air coming out of the unit. The sensor sends this temperature information to the furnace or the air handler’s control board. This information is then utilized to fine-tune different parameters of the system, to guarantee its performance is both effective and safe.
