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The Trane VAL8667 is a thermostatic expansion valve, specifically designed for five-ton R410A air conditioning systems. This valve efficiently regulates refrigerant flow into the evaporator coil, which is essential for controlling superheat and ensuring optimal cooling performance.
Ideal for maintaining the efficiency of R410A cooling 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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