York S1-025-30265-700 Limit Switch This Wayne burner part is

This Wayne burner part is vital for managing high-voltage components and maintaining the duty cycle of industrial and residential heating equipment

Common Questions How do I verify if the Berko 4520-2048-000 is the correct limit switch for my heater

and AF-3 airflow switch series

Common Questions Does this thermocouple work with both Natural Gas and Propane systems

York S1-025-30265-700 Limit Switch This Wayne burner part isThe York S1 025 30265 700 Limit Switch is a critical safety component designed for precise thermal regulation in residential and light commercial HVAC systems. As an OEM replacement part, this auto reset limit switch is engineered to monitor heat exchanger temperatures, triggering a circuit break if internal cabinet conditions exceed safe operating thresholds. The S1 025 30265 700 is technically identical to S1 2702 317, providing a direct cross