Description
The Weil McLain 510-312-090 EZ Temperature Auto Limit Switch is a restricting control component used in heating and HVAC systems. It works based on the monitoring of the water or air temperature and the switch on/off of the system when the temperature falls into the range of 130–230°F. This type of switch is often mounted on residential and commercial boilers or furnaces as part of the safety control circuit, which is used to avoid overheating. This operation enables HVAC systems to have controlled temperature levels, safeguard internal components.
