Auburn E5-I-31 Spark Plug 319847-401 Always cross-reference the MPN on

Always cross-reference the MPN on the existing motor housing

Its stainless steel construction offers superior corrosion resistance in diverse chemical and water treatments

this specific part number includes the complete 3-tube stainless steel exchanger pre-assembled with the matched burner assembly for a direct "drop-in" installation

Seamless System Integration: Serves as the official 8215B50-12VDC replacement for easy retrofitting

including standard 208V

Auburn E5-I-31 Spark Plug 319847-401 Always cross-reference the MPN onThe Auburn E5 I 31 is a high performance industrial spark plug engineered specifically for demanding combustion environments in HVACR systems and oil burner applications. Featuring a robust nickel electrode and a standard 14mm thread size, this ignitor ensures reliable ignition even under extreme thermal stress. The Auburn E5 I 31 is designed with a 13 16 inch reach and a precision 0. 025 inch gap, providing the consistent spark necessary for optimal