CA645 - Crown - IGNITER/MAXON 34478 & I-144 (EA)

⚡ CA645 Crown Igniter – Replaces Maxon 34478 & Auburn I-144

Dual-Compatible Ignition for Industrial and Commercial Burners

The Crown CA645 Igniter is a high-performance replacement for both Maxon 34478 and Auburn I-144 igniters. Designed for precision and durability, this igniter delivers consistent high-voltage spark performance in oil and gas-fired burners across a wide range of heating systems.

✅ Key Features:

• Dual Compatibility: Replaces both Maxon 34478 and Auburn I-144 models, simplifying inventory and service calls.
• High-Voltage Spark: Ensures reliable ignition in demanding industrial and commercial applications.
• Durable Construction: Built with high-temperature ceramic insulation and corrosion-resistant electrodes.
• OEM-Grade Quality: Manufactured to meet or exceed original equipment specifications for performance and longevity.
• Versatile Fit: Compatible with a wide range of burner assemblies and ignition systems.

📊 Technical Specs:

• Product Code: CA645
• Replaces: Maxon 34478, Auburn I-144
• Material: Grade L-3 Steatite ceramic, heat-resistant alloys
• Voltage Rating: Typically 10,000V+ (verify with system specs)
• Mounting: Standard flange or bracket (varies by system)
• Application: Oil and gas-fired burners, boilers, and furnaces

🛠 Ideal For:

• Industrial combustion systems
• Commercial HVAC and heating systems
• Burner service and repair technicians
• OEM and retrofit applications

💡 Pro Tip:

Always verify mounting configuration and electrode spacing before installation. Use dielectric grease on terminals to prevent corrosion and ensure optimal conductivity.