Weil McLain 511-330-184 Igniter

The Weil-McLain 511-330-184 is a Norton 201N hot surface igniter designed for precision ignition in residential and commercial boiler systems. This silicon carbide igniter is a critical service part, featuring high-temperature lead wires and a specific White Rodgers connector for seamless integration with compatible ignition modules. Engineered to provide high-wattage heat output, this replacement boiler igniter ensures reliable fuel-to-air combustion, preventing nuisance lockouts and delayed ignition cycles. As a veteran-grade HVAC furnace igniter, it is built to withstand extreme thermal cycling within the combustion chamber. When replacing this component, ensure the Weil-McLain igniter kit is handled by its ceramic base to prevent skin oils from contaminating the element, which can lead to premature structural failure. This kit includes necessary instructions to ensure proper alignment and gap spacing, maintaining the operational integrity of the burner assembly and the overall efficiency of the heating system.

• Direct OEM Compatibility: Specifically engineered for Weil-McLain series boilers utilizing White Rodgers controls.
• Robust Lead Wires: Includes pre-installed, high-temp lead wires and specialized connectors for a plug-and-play installation.
• High-Durability Construction: Utilizes a Norton 201N element designed for consistent resistance and rapid heat-up times.
• Field-Proven Reliability: Reduces call-backs by providing standardized resistance readings required for flame rectification circuits.

Is the 511-330-184 compatible with all Weil-McLain boilers?
No, this igniter is specifically for models using the Norton 201N series with White Rodgers connectors. Always verify your specific boiler model and series against the manufacturer's parts list.

Can I touch the black element during installation?
Do not touch the silicon carbide element. Oils from your hands can cause hot spots, leading to the element cracking during the first heating cycle. Handle only by the ceramic base.

What causes these silicon carbide igniters to fail prematurely?
Standard failure points include high-voltage surges, excessive vibration within the burner housing, or moisture contamination. Ensure the burner is clean and the mounting bracket is secure during replacement.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.