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 100269-01, 100269-02, R100269-01 - OEM Lennox Ducane Armstrong Control Circuit Board $134.45 Replaces: $134.45 Add to Cart Quick view
Add to Cart Quick view 100269-07 100269-04 - OEM Lennox Armstrong Ducane Circuit Control Board $87.49 This is a brand new OEM Lennox Armstrong Ducane upgraded Circuit Control Board. It replaces the part numbers listed below.The control board is the br $87.49 Add to Cart Quick view
Add to Cart Quick view 100925-03, R100925-03 - OEM Lennox Ducane Armstrong Control Circuit Board $322.95 Replaces: $322.95 Add to Cart Quick view
Add to Cart Quick view R100269-02, LB-101263A, LB-86541 - OEM Lennox Ducane Armstrong Control Circuit Board $134.45 Replaces: $134.45 Add to Cart Quick view