Trane Part SWT01652 Thermal Limit Switch

The Trane SWT01652 Thermal Limit Switch is a safety system that is used in HVAC systems to prevent the systems from overheating. It also controls the temperature of furnaces and air handlers and turns off the system if the temperatures are too high to protect the essential components. This thermal limit switch is widely used in Trane furnaces and other HVAC equipment and is used to maintain the efficiency of the system while also increasing the equipment’s longevity. These include avoiding overheating, minimizing system failure chances, and ensuring the operating conditions are safe.