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 9370VO-HS-0039 - Furnace Air Pressure Switch Replaces Lennox Armstrong Ducane - USA $30.95 This is a new upgraded replacement furnace air pressure switch, made in the USA..An air switch is safety designed to ensure that your inducer motor i $30.95 Add to Cart Quick view
Add to Cart Quick view 9370VO-HS-0037 - OEM Lennox Ducane Armstrong Furnace Air Pressure Switch $66.95 Replaces: $66.95 Add to Cart Quick view
Add to Cart Quick view 100684-03, 9370VO-HS-0131 - OEM Lennox Ducane Armstrong Furnace Air Pressure Switch $66.45 Replaces: $66.45 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