This OEM York part functions as a fail-safe by monitoring discharge pressure and initiating an automatic shutdown if levels exceed safe operating limits

confirming the valve is open before the unit starts

It effectively prevents low head pressure issues during low ambient conditions

What is the discharge capacity of the Rheem SP9013D

It features a broad temperature range of 60°F to 250°F (15°C to 121°C) and utilizes a 48-inch copper capillary for flexible routing within the appliance chassis

York S1-163556 TXV Valve R-410A This OEM York part functionsThe York S1 163556 TXV Valve is a critical R 410A refrigerant metering device engineered for precise superheat control in high efficiency split system evaporators. This thermostatic expansion valve features a 5 8" x 7 8" ODF solder connection and a 60 inch capillary tube, facilitating flexible bulb placement for accurate suction line temperature sensing. Designed to handle varying load conditions, the S1 163556 thermal expansion valve maintains peak