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 42-102056-26 - OEM Ruud Rheem Weather King Furnace Air Pressure Switch $68.95 Replaces: $68.95 Add to Cart Quick view
Add to Cart Quick view 42-102056-02 - OEM Ruud Rheem Weather King Furnace Air Pressure Switch $54.95 Replaces: $54.95 Add to Cart Quick view
Add to Cart Quick view 42-102056-01 - OEM Ruud Rheem Weather King Furnace Air Pressure Switch $51.95 Replaces: $51.95 Add to Cart Quick view
Add to Cart Quick view 42-102056-18, 42-102057-04, 42-102063-17 - OEM Ruud Rheem Weather King Furnace Air Pressure Switch $43.95 Replaces: $43.95 Add to Cart Quick view