Trane SEN1447 Zone Sensor with Dial/Override/Control 10 Kiloohm | PartsHnC
The Trane SEN1447 is a 10K ohm zone sensor designed for use in compatible Trane HVAC systems. It monitors the temperature in a designated area of your home, like a specific floor or room. This sensor transmits temperature data to the central control unit, which then adjusts heating or cooling output in that zone.