Weil McLain 511-330-197 Burner Assembly 30067439-890 a healthy operator head coil

a healthy operator head coil typically reads between 1

System Longevity: Protects sensitive motor windings from prolonged high-current exposure during the startup phase

providing superior throughput for medium-to-high flow residential and light commercial systems

making it suitable for high-ambient applications where standard coils fail

Direct Replacement: Matches original equipment performance curves to maintain the UL/CSA certification of the overall unit

Weil McLain 511-330-197 Burner Assembly 30067439-890 a healthy operator head coilThe Weil McLain 511 330 197 is a mission critical standing pilot burner assembly designed for high performance gas fired boilers. As a thermally supervised safety pilot, this unit provides the constant burning flame necessary for reliable ignition in Weil McLain CG boilers and EG boilers (specifically sizes 30 through 75). Engineered for precision and durability, the 511 330 197 pilot assembly includes the pilot burner, a high response thermocouple,