Auburn E5-FRS-2-6 Flame Rod

The Auburn E5-FRS-2-6 Flame Rod is a precision-engineered flame sensor designed for high-temperature industrial burner applications. Featuring a 6-inch rod length and a 1/2" NPT mounting connection, this component ensures reliable flame rectification in demanding HVACR environments. The E5-FRS-2-6 provides cross-reference compatibility as a direct replacement for the FRS-2-6 and WFR-2-6-K models, streamlining inventory for maintenance professionals. Built with high-alumina ceramic insulation and a durable alloy electrode, it delivers consistent signal feedback to the flame safeguard control system. This industrial igniter component is essential for preventing hazardous fuel buildup by detecting the presence of a pilot or main flame. By utilizing this OEM-quality flame rod, technicians can maintain burner safety and operational efficiency in boilers, kilns, and process heaters. Professionals searching for how to test a flame rod or replace Auburn FRS-2-6 will find this unit meets rigorous technical standards for combustion monitoring.

Key Benefits

• Universal Fitment: The 1/2-inch NPT threaded base allows for easy installation in standard burner ports.
• High Durability: Constructed to withstand extreme heat cycles without degradation of the flame signal.
• Broad Compatibility: Safely replaces FRS-2-6 and WFR-2-6-K models without requiring modifications.
• Improved Safety: Modern flame detection technology minimizes the risk of delayed ignition.

Common Questions

Can I cut the flame rod length if it is too long for my burner?
It is recommended to use the specific 6-inch length required for your combustion chamber to ensure the ionisation current remains stable. Contact our team for custom length inquiries.

What causes a flame rod to fail in industrial applications?
Most failures result from carbon buildup (sooting) or cracked ceramic insulation. Regular maintenance and cleaning of the Auburn E5-FRS-2-6 can help prevent signal loss.

Is this rod compatible with high-voltage ignition systems?
Yes, Auburn flame rods are designed to handle the electrical demands of industrial ignition and monitoring systems used in commercial HVACR.

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.

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