Choose Options Compare Quick view 614045-04 614045-01 600370-01 - OEM Lennox Armstrong Ducane TXV Expansion Valve As low as $180.99 This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Expansion Valve. It replaces the part numbers listed below.The thermostatic expansion valve controls one thing only: the rate of flow of... As low as $180.99 Choose Options Compare Quick view
Choose Options Compare Quick view 88W5001 88W50 97M8401 97M84 - OEM Lennox Armstrong Ducane TXV Expansion Valve As low as $180.99 This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Expansion Valve. It replaces the part numbers listed below.The thermostatic expansion valve controls one thing only: the rate of flow of... As low as $180.99 Choose Options Compare Quick view
Choose Options Compare Quick view 23W1401 23W14 42W4201 42W42 - OEM Lennox Armstrong Ducane TXV Expansion Valve As low as $180.99 This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Expansion Valve. It replaces the part numbers listed below.The thermostatic expansion valve controls one thing only: the rate of flow of... As low as $180.99 Choose Options Compare Quick view
Choose Options Compare Quick view 15M1701 15M17 19W9701 19W97 - OEM Lennox Armstrong Ducane TXV Expansion Valve As low as $180.99 This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Expansion Valve. It replaces the part numbers listed below.The thermostatic expansion valve controls one thing only: the rate of flow of... As low as $180.99 Choose Options Compare Quick view
Choose Options Compare Quick view 13Y1901 13Y19 11X4901 11X49 - OEM Lennox Armstrong Ducane TXV Expansion Valve As low as $180.99 This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Expansion Valve. It replaces the part numbers listed below.The thermostatic expansion valve controls one thing only: the rate of flow of... As low as $180.99 Choose Options Compare Quick view
Choose Options Compare Quick view 56W25 56W2501 - ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane As low as $26.99 This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which... As low as $26.99 Choose Options Compare Quick view
Choose Options Compare Quick view 46105-012 R46105-012 - ClimaTek 3" Limit Switch Replaces Lennox Armstrong Ducane As low as $26.99 This is a new ClimaTek 3" Limit Switch It replaces the part numbers listed below.A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in... As low as $26.99 Choose Options Compare Quick view
Choose Options Compare Quick view 46105-006 R46105-006 - ClimaTek 3" Limit Switch Replaces Lennox Armstrong Ducane As low as $30.99 This is a new ClimaTek 3" Limit Switch It replaces the part numbers listed below.A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in... As low as $30.99 Choose Options Compare Quick view
Choose Options Compare Quick view 57W38 57W3801 - ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane As low as $30.99 This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which... As low as $30.99 Choose Options Compare Quick view
Choose Options Compare Quick view 56W22 56W2201 - ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane As low as $24.99 This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which... As low as $24.99 Choose Options Compare Quick view
Choose Options Compare Quick view R46105-003 46105-003 - ClimaTek Furnace Limit Switch Replaces Lennox Armstrong Ducane As low as $24.99 This is a new ClimaTek Furnace Limit Switch It replaces the part numbers listed below.A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is... As low as $24.99 Choose Options Compare Quick view
Choose Options Compare Quick view 29M74 29M7401 - ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane As low as $25.99 This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which... As low as $25.99 Choose Options Compare Quick view
Choose Options Compare Quick view PSE-L79 - ClimaTek Furnace Flame Sensor Rod Replaces Lennox Armstrong Ducane As low as $12.99 This is a new ClimaTek Furnace Flame Sensor Rod It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until... As low as $12.99 Choose Options Compare Quick view
Choose Options Compare Quick view LB-74940B - ClimaTek Furnace Flame Sensor Rod Replaces Lennox Armstrong Ducane As low as $8.99 This is a new ClimaTek Furnace Flame Sensor Rod It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until... As low as $8.99 Choose Options Compare Quick view
Choose Options Compare Quick view 102431-02 10243102 - ClimaTek Furnace Flame Sensor Replaces Lennox Armstrong Ducane As low as $8.99 This is a new ClimaTek Furnace Flame Sensor It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $8.99 Choose Options Compare Quick view
