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The Nortek Global HVAC 669681 is a thermal expansion valve assembly designed for use with R-410A refrigerant in two-ton systems. This valve plays a critical role in controlling the flow of refrigerant, ensuring your cooling system operates efficiently. It is essential for maintaining proper system pressure and temperature, helping to optimize performance.
This thermal expansion valve is essential for HVAC technicians looking to maintain or repair two-ton R-410A systems.
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