Key Benefits for HVAC Professionals Precise Thermal Calibration: Fixed 160-180°F range prevents "nuisance tripping" while maintaining strict safety limits

using a new mounting part ensures the assembly maintains the necessary 13 ± 1 Nm torque spec

Ideal for maintenance or emergency repairs

Universal Connectivity: 3/8" SAE flare fittings provide straightforward installation without the need for brazing in sensitive environments

Key Benefits Precise OEM Fitment: Designed specifically for Heil Quaker and ICP furnace systems to ensure seamless integration without field modifications

York S1-025-29093-002 Limit Switch Els PW 17895 Key Benefits for HVAC ProfessionalsThe York S1 025 29093 002 Limit Switch is a critical safety component designed for high limit temperature monitoring in residential and commercial forced air furnaces. Engineered for precise thermal regulation, this 120 150F AUTO Limit Switch features a fixed set point that opens the circuit when temperatures exceed 150F and automatically resets once the exchanger cools to 120F. As an OEM York furnace replacement part, it ensures direct compatibility