Description Description Replaces:Repair Difficulty LevelPartial list of Model numbers that use this part:Use Ctrl+F and enter your model number for a quick search. View AllClose
Add to Cart Quick view 97L48 - OEM Lennox Ducane Armstrong Control Circuit Board $300.95 Replaces: $300.95 Add to Cart Quick view
Add to Cart Quick view 56L8301, 56L83, 50A62-121 - OEM Lennox Ducane Armstrong Control Circuit Board $300.95 Replaces: $300.95 Add to Cart Quick view
Add to Cart Quick view 97L48 97L4801 17W92 17W9201 - Control Board Replaces Lennox Armstrong Ducane $194.99 This is a new Control Board. It replaces the part numbers listed below.The control board is the brain of your unit, coordinating and executing the op $194.99 Add to Cart Quick view
Add to Cart Quick view 50A62-122, 50A62122 - OEM Lennox Ducane Armstrong Control Circuit Board $300.95 Replaces: $300.95 Add to Cart Quick view