By installing this Bunn replacement part

This versatility makes it a staple for technicians servicing sidewall venting systems or power-vented appliances

For 3/4" assemblies

Designed for high-cycle reliability

and advanced HVAC control systems

York S1-025-32650-000 Temperature Control By installing this Bunn replacementThe York S1 025 32650 000 is an OEM replacement temperature control designed specifically for precision thermal management in residential and light commercial forced air systems. Engineered to maintain rigorous safety standards, this high limit switch features a preset 280 degree Fahrenheit opening setpoint and a 250 degree Fahrenheit closing threshold. As a critical component for York equipment troubleshooting, it prevents heat exchanger damage by