Description
The Trane SEN1520 3 Speed Fan Stat and Sensor is a genuine OEM replacement part designed for use in Trane and American Standard HVAC systems. It combines a temperature sensor with a three speed fan control stat to monitor ambient conditions and automatically regulate blower fan speed for improved comfort and airflow efficiency. This component helps ensure smooth, reliable fan operation and effective temperature distribution in residential and light commercial furnaces, air handlers, and packaged units.
Key Features
- Three speed fan thermostat and sensor designed for Trane HVAC systems.
- Monitors ambient temperature and regulates blower fan speed at low, medium, or high settings.
- Works with standard HVAC control circuits to enhance comfort and airflow performance.
- OEM quality ensures proper fit, durability, and reliable operation in original equipment.
- Compact design suitable for installation within furnaces, air handlers, or fan control compartments.






