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 17W11 17W1101 - OEM Lennox Ducane Armstrong Sensor $32.95 Replaces: $32.95 Add to Cart Quick view
Add to Cart Quick view 100503-04 - OEM Lennox Ducane Armstrong Sensor $32.95 Replaces: $32.95 Add to Cart Quick view
Add to Cart Quick view 100503-03 - OEM Lennox Ducane Armstrong Sensor $48.95 Replaces: $48.95 Add to Cart Quick view
Add to Cart Quick view 86M36 86M3601 - OEM Lennox Ducane Armstrong Sensor $39.95 Replaces: $39.95 Add to Cart Quick view