Overview
The Crown Engineering CA250 is a dependable ignitor plug engineered for industrial and commercial ignition applications. Crown Engineering specializes in manufacturing electrodes, flame rods, and ignition components for oil and gas fired equipment, waste oil burners, and boiler systems. The CA250 serves as a direct replacement for the Auburn F-68 ignitor, ensuring compatibility with existing burner systems while maintaining reliable spark ignition performance.
Key Features
- Direct replacement for Auburn F-68 ignitor plugs
- Industrial-grade construction for durability in high-temperature environments
- Precision-engineered spark ignition element
- Compatible with standard burner mounting configurations
- Used in oil-fired boilers, waste oil burners, and commercial heating equipment
Technical Specifications
The Crown Engineering CA250 is designed with standard industrial ignitor specifications for seamless integration into existing burner systems. As a feed-through insulator design with 1/2-14 NPT threading, it accommodates common burner mounting standards. The unit operates reliably in high-temperature combustion environments typical of oil and gas fired equipment.
Typical Applications
- Oil-fired boilers and hot water heaters
- Waste oil burners and heating systems
- Commercial and industrial gas burners
- Pressure washers with oil-fired heating
- Diesel truck heaters and auxiliary heating units
- Grain drying equipment ignition systems
Compatibility & Replacements
Compatible With
- Standard oil-fired boiler systems
- Gas-fired burner equipment
- Industrial ignition transformers and spark generators
- Burner control systems with 1/2-14 NPT ignitor ports
Replaces / Drop-In Replacement For
- Auburn F-68 ignitor
- Equivalent F-68 series ignition plugs
Works With
- Beckett AFII burners
- Wayne Blue Angel oil burners
- Carlin Elite oil burners
- Midco power gas burners
- Fulton and Kewanee boiler systems
- Standard high-voltage spark ignition circuits
















