Lennox Armstrong Ducane
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              OEM Lennox Ducane Armstrong TXV Valve 3 Ton R-410A Replaces 39L7201 39L72Fits Lennox Armstrong Ducane $90.99This is a brand new OEM Lennox Ducane Armstrong upgraded TXV Valve 3 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate...$90.99
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              OEM Lennox Armstrong Ducane TXV Valve 3 Ton R-410A Replaces 104110-06 104110-02Fits Lennox Armstrong Ducane $90.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate...$90.99
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              OEM Lennox Armstrong Ducane TXV Valve 3.5-5 Ton Fits 49L34 49L3401 37J6801 37J68Fits Lennox Armstrong Ducane $152.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5-5 Ton. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate of...$152.99
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              OEM Lennox Armstrong Ducane TXV Valve 3.5-5 Ton R-22 Fits 56J20 LB-85759G 85759GFits Lennox Armstrong Ducane $152.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5-5 Ton R-22. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the...$152.99
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              OEM Lennox Armstrong Ducane TXV Valve 3.5- 5 Ton R-410A Fits 104110-07 104110-03Fits Lennox Armstrong Ducane $117.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5- 5 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the...$117.99
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              OEM Lennox Armstrong Ducane TXV Valve 3.5- 5 Ton R-410A Fits 100188-02 49L2501Fits Lennox Armstrong Ducane $117.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5- 5 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the...$117.99
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              OEM Lennox Armstrong Ducane TXV Valve 3.5- 5 Ton R-410A Fits 12J20 49L25 91M02Fits Lennox Armstrong Ducane $117.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5- 5 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the...$117.99
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              OEM Lennox Armstrong Ducane TXV Valve 3 Ton R-410A Replaces 39L72 39L7201Fits Lennox Armstrong Ducane $107.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate...$107.99
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              OEM Lennox Armstrong Ducane TXV Valve 3Ton R-410A Fits 12J19 104110-06 104110-02Fits Lennox Armstrong Ducane $107.99This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate...$107.99
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              ClimaTek Furnace Air Pressure Switch Fits Lennox Armstrong Ducane IS20101-5480Fits Lennox Armstrong Ducane $32.99This is a new ClimaTek Furnace Air Pressure Switch It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM,...$32.99
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              ClimaTek Air Pressure Switch Fits Lennox Armstrong Ducane R45694-011 45694-011Fits Lennox Armstrong Ducane $32.99This is a new ClimaTek Air Pressure Switch It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and...$32.99
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              OEM Lennox Armstrong Ducane Furnace Circuit Control Board Replaces 19J95Fits Lennox Armstrong Ducane $404.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Circuit Control Board. It replaces the part numbers listed below.Function:The control board is the brain of your unit, coordinating...$404.99
