Description
The Lennox 56W23 Limit Switch is an essential safety component of HVAC systems that helps avoid overheating. This limit switch is designed in a manner that it opens at a temperature of 200 degrees Fahrenheit and closes at a temperature of 170 degrees Fahrenheit so as to ensure that furnace temperatures do not exceed acceptable limits. This switch is used in home and commercial furnaces and enhances safety by avoiding overheating and thus reducing fires and the use of short-lived HVAC equipment. The Lennox L200°F-30°F Limit Switch ensures that heating systems run effectively and economically by running under limited conditions.
