This heavy-duty thermal switch features a robust internal construction to resist vibration and thermal fatigue

Does this switch work on both natural gas and propane units

depending on the specific model's engineering limits

Verify the model number on your gas valve body

Direct OEM Compatibility: Provides an exact drop-in replacement for the 1171432 part number

Utica-Dunkirk 550002818 Burner Inspection Replacement Kit 340793-762 This heavy-duty thermal switch featuresThe Utica Dunkirk 550002818 Burner Inspection Replacement Kit is a specialized service solution engineered specifically for high efficiency SSC VLT 299 condensing boilers. As a veteran technician, you know that maintaining a tight seal and clean burner assembly is non negotiable for preventing ignition failure and ensuring peak combustion efficiency. This comprehensive OEM burner maintenance kit includes the refractory burner sleeve, high temperature