Description
The Weil McLain 511-330-080 is a factory-engineered Natural Gas Pilot Burner Assembly designed as a direct OEM replacement for compatible Weil McLain boiler systems. Engineered to deliver consistent, dependable ignition performance, this pilot burner assembly helps maintain safe and efficient boiler operation season after season.
Product Overview
As a genuine Weil McLain replacement part, the 511-330-080 pilot burner assembly is built to the same exacting standards as the original equipment. Proper pilot burner function is critical to safe boiler ignition — a reliable pilot flame ensures the main burner lights cleanly and consistently, minimizing the risk of lockouts and unplanned downtime.
Key Features
- OEM Weil McLain replacement pilot burner assembly
- Configured for Natural Gas fuel service
- Designed for direct drop-in replacement on compatible Weil McLain boiler models
- Supports consistent, safe pilot ignition for reliable boiler startup
- Manufactured to Weil McLain’s quality and performance standards
Applications
- Residential and light commercial Weil McLain boiler systems
- Natural gas-fired hydronic heating applications
- Replacement of worn, damaged, or failed pilot burner assemblies
Why Choose OEM Parts?
Using genuine Weil McLain replacement components ensures proper fit, function, and compatibility — protecting your system warranty and delivering the performance your customers expect. Always verify compatibility with your specific Weil McLain boiler model before installation.







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