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The York S1-025-43641-000 is a thermal expansion valve specifically designed for HVAC systems. It effectively regulates refrigerant flow to maintain optimal pressure and temperature, contributing to the energy efficiency of air conditioning units. This thermal expansion valve is compatible with systems up to two tons and features connections in three-eighths inch and one-half inch ODF.
This valve is crucial for ensuring consistent cooling performance in air conditioning systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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