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The Lennox 17G77 is a genuine OEM thermal expansion valve with a five ton capacity, specifically designed for R410A refrigerant systems. This valve facilitates proper refrigerant flow, which is crucial for optimal cooling performance in HVAC systems. It serves as a direct replacement part, which simplifies the installation process while ensuring system efficiency.
This thermal expansion valve is essential for maintaining cooling efficiency in Lennox systems that use R410A refrigerant.
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