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The Source1 1TVMBA1 is a thermal expansion valve kit specifically made for R-410A refrigerant systems. This kit includes a bolt-on TXV that features a three-quarter inch Chatleff connection. It is suitable for various AC unit and air handler models, making it a reliable choice for HVAC professionals. The kit also contains necessary thermal insulation and installation components.
This TXV kit is designed to enhance refrigerant flow while maintaining efficiency in AC 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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