York S1-025-38970-000 Limit Switch this limit control integrates seamlessly

this limit control integrates seamlessly into the furnace’s formal safety string

Relying on genuine Nordyne furnace parts prevents premature venter motor failure and maintains the AFUE rating of the appliance during high-demand heating cycles

As a heavy-duty damper linkage connector

Are the threads standard NPT

Industrial Durability: Heavy-gauge material construction prevents flexing under load

York S1-025-38970-000 Limit Switch this limit control integrates seamlesslyEnsure precise thermal safety and reliable burner modulation with the York S1 025 38970 000 Limit Switch. This factory authorized OEM limit control is vital for protecting the furnace heat exchanger from overheating conditions. Engineered for rapid response, this auto reset limit switch features a critical temperature profile with a 130F opening setpoint and a 100F closing setpoint. Designed specifically for compatibility with York GY8S furnace models