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The YORK S1-1TVM5C1 is a thermal expansion valve (TXV) kit suitable for HVAC systems. It controls refrigerant flow which is crucial for maintaining system efficiency. This TXV kit is designed for R454B refrigerant and comes with a three-quarter inch Chatleff connection.
This TXV kit is essential for enhancing HVAC system functionality.
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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