Description
Amana-Goodman B1370902S Auto Limit Switch is an essential HVAC safety part that keeps systems from overheating. It acts as temperature sensor sensing and, when it came up to certain threshold (180-210°F) automatically stops working the unit. It prevents equipment damage and safe equipment operation. By the way, this limit switch is often used in HVAC systems such as furnaces, air conditioners and heat pumps. It also prevent excessive heat buildup and avoid malfunctions to keep comfort levels under better control.
