Auburn Ignitors E5-FRS-4-4 4 Inch Flame Rod Sensor with 1/4 Inch Mounting

The Auburn Ignitors E5-FRS-4-4 is a 4-inch flame rod sensor designed for flame detection and monitoring in gas-fired heating equipment. This flame sensing rod provides reliable ignition control and flame safeguarding for furnaces, boilers, water heaters, and other combustion appliances.

Key Features:

• 4-inch flame rod length for optimal flame detection positioning
• 1/4-inch mounting thread for secure installation
• Durable construction withstands high-temperature combustion environments
• Compatible with standard flame rod ignition control systems
• Provides continuous flame monitoring for safe operation

Flame rods work by detecting the electrical current generated when a flame is present, sending a signal to the control system to keep the gas valve open. This critical safety component ensures the burner shuts down if the flame is extinguished, preventing dangerous gas buildup.