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The Armstrong Air 1.851364 Indoor Thermostatic Expansion Valve Kit is designed for use in HVAC systems, specifically for the Model 4SHP16LS136P-3 Split Two Stage Heat Pump. This valve regulates refrigerant flow to maintain optimal indoor temperatures, making it a crucial component for efficient heating and cooling operations.
This TXV kit ensures proper refrigerant management, improving the efficiency of your HVAC system.
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