Durable Internal Trim: Features a stainless steel stem and spring paired with a Buna-N seat for superior wear resistance

Whether you are servicing commercial boilers or industrial heating systems

Why should I use 430 Stainless Steel instead of standard steel burner plates

eliminating the need for mounting modifications or terminal resizing

or the furnace cycling off before reaching the thermostat setpoint because the switch is tripping prematurely

Auburn E5-283 Ignitor 320735-701 Durable Internal Trim: Features aThe Auburn E5 283 Ignitor is a high performance Fulton Boiler Spark Plug Ignitor engineered for precision ignition in demanding industrial heating environments. Featuring a robust 4 1 2" long body and a 17 1 4" straight electrode, this industrial spark plug is designed to withstand extreme thermal cycles while maintaining a consistent spark for efficient burner cycles. As a specialized HVAC replacement part, the E5 283 ensures reliable operation for