York S1-025-35381-000 Limit Switch or improper gas pressure

or improper gas pressure

Built from durable

000-hour operating life

The Watts 0881404 Gasket is a critical replacement component designed specifically for 1-1/2 inch dielectric unions within the 3001 and 3005 series

The Bunn 03093

York S1-025-35381-000 Limit Switch or improper gas pressureThe York S1 025 35381 000 Limit Switch is a critical HVAC safety control designed to monitor internal plenum temperatures and protect the heat exchanger from thermal stress. As a high limit auto reset switch, this component features a precise 145F opening temperature to interrupt the burner circuit upon detecting an overheat condition. Once the system cools to the 115F closing temperature, the switch automatically resets, allowing for the restoration