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 IS20101-6126, 638252 - OEM Honeywell Furnace Air Pressure Switch $55.95 Replaces: $55.95 Add to Cart Quick view
Add to Cart Quick view IS20101-5816 - OEM Lennox Ducane Armstrong Furnace Air Pressure Switch $91.95 Replaces: $91.95 Add to Cart Quick view
Add to Cart Quick view 1013801 - OEM Honeywell Furnace Air Pressure Switch $58.45 Replaces: < $58.45 Add to Cart Quick view
Add to Cart Quick view 1013812 - OEM Honeywell Furnace Air Pressure Switch $60.95 Replaces: $60.95 Add to Cart Quick view