Simplified Troubleshooting: Factory-standard terminal markings reduce diagnostic time and installation errors in the field

These models are identical in technical specifications

provided a new compatible coil is used to match system voltage requirements

using a higher VA rated transformer is acceptable and often preferred to allow for a safety margin and cooler operation under load

replacing a clogged or damaged orifice with this OEM-spec part ensures the system operates within its original design parameters

York S1-024-36022-000 Relay Els PW 17895 Simplified Troubleshooting: Factory-standard terminal markingsThe York S1 024 36022 000 Relay is a heavy duty, field replaceable 24V HVAC relay designed for demanding residential and light commercial applications. This OEM York replacement part (cross reference 209A84) is engineered to manage critical switching operations for blower motors, compressors, and auxiliary heat circuits. Its 24V AC coil configuration integrates seamlessly with standard low voltage control systems, ensuring precise signal response and