See Details Compare OEM Lennox Armstrong Ducane TXV Expansion Valve Fits 13Y1901 13Y19 11X4901 11X49 Fits Lennox Armstrong Ducane MSRP: Now: $141.99 Was: This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Expansion Valve. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate of... MSRP: Now: $141.99 Was: See Details Compare
See Details Compare ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane 56W25 56W2501 Fits Lennox Armstrong Ducane MSRP: Now: $23.99 Was: This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set... MSRP: Now: $23.99 Was: See Details Compare
See Details Compare ClimaTek 3" Limit Switch Replaces Lennox Armstrong Ducane 46105-012 R46105-012 Fits Lennox Armstrong Ducane MSRP: Now: $23.99 Was: This is a new ClimaTek 3" Limit Switch It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which... MSRP: Now: $23.99 Was: See Details Compare
See Details Compare ClimaTek 3" Limit Switch Replaces Lennox Armstrong Ducane 46105-006 R46105-006 Fits Lennox Armstrong Ducane MSRP: Now: $27.99 Was: This is a new ClimaTek 3" Limit Switch It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which... MSRP: Now: $27.99 Was: See Details Compare
See Details Compare ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane 57W38 57W3801 Fits Lennox Armstrong Ducane MSRP: Now: $27.99 Was: This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set... MSRP: Now: $27.99 Was: See Details Compare
See Details Compare ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane 56W22 56W2201 Fits Lennox Armstrong Ducane MSRP: Now: $22.99 Was: This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set... MSRP: Now: $22.99 Was: See Details Compare
See Details Compare ClimaTek Furnace Limit Switch Fits Lennox Armstrong Ducane R46105-003 46105-003 Fits Lennox Armstrong Ducane MSRP: Now: $22.99 Was: This is a new ClimaTek Furnace Limit Switch It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point,... MSRP: Now: $22.99 Was: See Details Compare
See Details Compare ClimaTek 3" Furnace Limit Switch Replaces Lennox Armstrong Ducane 29M74 29M7401 Fits Lennox Armstrong Ducane MSRP: Now: $22.99 Was: This is a new ClimaTek 3" Furnace Limit Switch It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set... MSRP: Now: $22.99 Was: See Details Compare
See Details Compare ClimaTek Furnace Flame Sensor Rod Replaces Lennox Armstrong Ducane PSE-L79 Fits Lennox Armstrong Ducane MSRP: Now: $10.99 Was: This is a new ClimaTek Furnace Flame Sensor Rod It replaces the part numbers listed below.Function:A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the... MSRP: Now: $10.99 Was: See Details Compare
See Details Compare ClimaTek Furnace Flame Sensor Rod Replaces Lennox Armstrong Ducane LB-74940B Fits Lennox Armstrong Ducane MSRP: Now: $6.99 Was: This is a new ClimaTek Furnace Flame Sensor Rod It replaces the part numbers listed below.Function:A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the... MSRP: Now: $6.99 Was: See Details Compare
See Details Compare ClimaTek Furnace Flame Sensor Fits Lennox Armstrong Ducane 102431-02 10243102 Fits Lennox Armstrong Ducane MSRP: Now: $6.99 Was: This is a new ClimaTek Furnace Flame Sensor It replaces the part numbers listed below.Function:A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame... MSRP: Now: $6.99 Was: See Details Compare
See Details Compare ClimaTek Furnace Flame Sensor Rod Replaces Lennox Armstrong Ducane 69W43 69W4301 Fits Lennox Armstrong Ducane MSRP: Now: $6.99 Was: This is a new ClimaTek Furnace Flame Sensor Rod It replaces the part numbers listed below.Function:A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the... MSRP: Now: $6.99 Was: See Details Compare
