OEM Lennox Armstrong Ducane TXV Valve R410A R-410A Replaces 12J18 041127-03 041127-03 104110-01

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This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane 1.5-3 Ton A-coil TXV Valve. It is designed for R-410A refrigerant. Thanks for looking and good luck!
The thermostatic expansion valve controls one thing only: the rate of flow of liquid refrigerant into the evaporator. This is achieved by monitoring temperature and pressure in the refrigerant system.
Replaces Old Part #s:
37L51 37L5101 041127-03
Repair Difficulty Level:
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1 Review

  • 5
    Great product/Fast shipping

    Posted by Belinda R Walker on 3rd Aug 2023 13:44

    It is working remarkable.

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