The Lennox 46K72 Auto Limit Switch is engineered to automatically interrupt power in your HVAC system, preventing overheating by shutting the system off at temperatures between 220 and 250 degrees Fahrenheit. This critical safety component is ideal for maintaining the longevity and efficiency of heating and cooling equipment.
Designed for HVAC professionals, the Lennox 46K72 features robust construction and provides reliable, consistent performance. Its automatic operation enhances safety and efficiency in heating and air conditioning systems.
