this differential pressure switch monitors critical airflow and static pressure thresholds to prevent equipment damage

designed to maintain constant superheat at the evaporator outlet

this assembly integrates a precision-tapered pilot burner with an high-output ignitor and lead wire to ensure reliable flame rectification and safety circuit continuity

verify if your specific installation requires ball bearings for high-side axial thrust or specialized orientations

54B700950P1

York S1-024-40901-000 Motor L99H008 this differential pressure switch monitorsThe York S1 024 40901 000 is an OEM grade 1 2 HP 1075 RPM 4 speed blower motor engineered for dependable airflow in residential York, Luxaire, and Coleman furnace and air handler assemblies. Operating on 115V single phase power, this motor utilizes a permanent split capacitor (PSC) design with a 48 NEMA frame size, ensuring a standardized fit for most indoor blower cabinets. Professional technicians prioritize this direct replacement motor for its