Gasket failure often occurs due to thermal cycling

This part provides the exact millivolt output stability necessary for long-term system reliability in residential and commercial applications

extending the service life of the ASCO valve assembly

reducing nuisance lockouts after the system cools

Built with reinforced thermoplastic

Reznor 202584 Limit Switch Gasket failure often occurs dueThe Reznor 202584 Limit Switch is a critical OEM safety component designed for precise thermal regulation in industrial and commercial heating applications. This 155 20F limit control is engineered to monitor heat exchanger temperatures, automatically opening the electrical circuit if the internal temperature reaches the 155F threshold. This high limit switch features a 20F differential, ensuring the system resets only once the temperature has dropped