Description Description Replaces: Repair Difficulty Level Partial 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 93W75 93W7501 - OEM Lennox Armstrong Ducane Air Pressure Switch $73.95 This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch. It replaces the part numbers listed below.An air switch is safety desig $73.95 Add to Cart Quick view
Add to Cart Quick view 93W75 14T65 - OEM Lennox Armstrong Ducane Furnace Air Pressure Switch $73.95 This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch. It replaces the part numbers listed below.An air switch is safe $73.95 Add to Cart Quick view
Add to Cart Quick view 12W48, 12W4801 - OEM Lennox Ducane Armstrong Furnace Air Pressure Switch $108.95 Replaces: $108.95 Add to Cart Quick view
Add to Cart Quick view 49L90, 49L9001 - OEM Lennox Ducane Armstrong Furnace Air Pressure Switch $114.95 Replaces: $114.95 Add to Cart Quick view