it facilitates a secure fit in complex furnace manifolds

automatically selecting and transmitting the lower of two pressures to the output port B

ensuring your heating equipment maintains consistent performance throughout the season

It allows you to relocate the terminal connection to the clean end of the cell if the current terminal side is damaged

Serviceable Design: Features a replaceable indicator element (kit K-SA-4) facilitating maintenance without removing the body from the line

Reznor 45602 Limit Switch it facilitates a secure fitThe Reznor 45602 Limit Switch is a critical safety component designed for precise thermal regulation in Reznor unit heaters and HVAC systems. Built for heavy duty commercial and industrial environments, this 120 180F auto limit switch serves as a high temperature limit control, monitoring internal heat exchanger temperatures to prevent overheating. As a genuine OEM Reznor replacement part (also referenced as RZ045602), it ensures exact calibration and