Description
The International Comfort Products 1176906 Auto Limit Switch is used to monitor the temperature inside the HVAC systems. The temperature pre-set level of 140°F to 180°F, the switch engages to immediately turn off the system, preventing overheating. The function is meant to protect valuable components as the heat exchanger and blower, from overheating damage. When the temperature returns to the acceptable range, the limit switch restarts the system, providing safe and stable conditions, protecting against damage, and maximizing the benefits of operation.
