Trane SWT0156 3-Speed Fan Control 125/250V 10/5 A

The Trane SWT0156 serves as a fan control board with three-speed options, offering precise airflow regulation across diverse HVAC systems like furnaces, air conditioners, and heat pumps. It can run at currents of up to 10 amps and voltages between 125 and 250 volts. For maximum comfort and efficiency, users can select between low, medium, and high fan settings with a manual switch. There are various benefits that this control board for HVAC systems offers. First off, by letting customers customize the fan speed to their desired setting, it improves comfort. Second, by lowering fan power usage at lower speeds, it encourages energy economy. Thirdly, it reduces noise, especially when the fan is running at a lower setting.