York S1-024-35283-000 Pressure Switch Els PW 17895 precision in HVAC part specifications

precision in HVAC part specifications is non-negotiable for system longevity

a durable copper oil line with flare fittings

preventing the nuisance limit circuit lockouts or pressure switch errors (such as Code 31) that often plague aging high-efficiency furnaces

This fuse is most commonly found in the UDAP

a full replacement is required to maintain a consistent flame signal

York S1-024-35283-000 Pressure Switch Els PW 17895 precision in HVAC part specificationsThe York S1 024 35283 000 Pressure Switch is a critical safety and operational component designed for high precision monitoring in York, Coleman, and Luxaire HVAC systems. This OEM replacement pressure switch is factory calibrated to a 0. 35" WC setpoint, ensuring the inducer motor is moving sufficient combustion air before ignition. Featuring a Single Pole Single Throw (SPST) contact configuration and a 1 4" barbed connection, it provides a secure,