Lennox/Armstrong/Concord and Ducane ECB40-20CB-1P Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-2.5-2P Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-2.5-1P Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-15CB-2P Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-15CB-1Y Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-15CB-1P Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-12.5CB-2P Parts
Part Number Part Description Part Link 56K40 Heating Element View Lennox Part # 56K40 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-12.5CB-1P Parts
Part Number Part Description Part Link 56K40 Heating Element View Lennox Part # 56K40 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-10CB-2Y Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69
Lennox/Armstrong/Concord and Ducane ECB40-10-2Y Parts
Part Number Part Description Part Link 18K69 Limit Switch View Lennox Part # 18K69