Automatic reset functionality: Eliminates the need for manual intervention by closing the circuit once the unit cools to 175 degrees F

For long-term reliability and to prevent repeat service calls

In HVAC applications

This stainless steel set is a direct replacement paddle kit specifically engineered for compatibility with the F61 Series flow switches

Optimized System Efficiency: Provides accurate outdoor air temperature data to the control board to refine heating and cooling staging

White-Rodgers 3L09-11 Limit Switch Automatic reset functionality: Eliminates theProfessional grade White Rodgers 3L09 11 board mounted limit switches provide critical high limit protection for furnace and air handling systems. As a veteran trusted fixed temperature limit switch, this 1 2" bimetal disc control features a fixed open temperature of 210F and a fixed close temperature of 170F. Its Open on Rise switch action ensures immediate contact separation whenever thermal thresholds are exceeded, protecting residential and