20" WC specification found on the S1-024-25006-708 for proper combustion air validation

Does this 5kW heat strip require a dedicated circuit breaker

What is the pilot gas outlet size for this valve

Is the 5501-378 compatible with 120V systems

including ductile iron and aluminum diaphragm case models

York S1-024-25060-000 Start Relay 321042-401 20" WC specification found onThe York S1 024 25060 000 Start Relay is a heavy duty potential relay engineered for high torque compressor motor performance in industrial and residential HVACR systems. Operating at a 336V rating, this component is essential for managing the start cycle of the motor by accurately disconnecting the start capacitor once the specific voltage threshold is met. Designed as a direct OEM replacement part for York and Johnson Controls equipment, the S1 024