Description
Auburn E5-FRS-4-24 Flame Rod Overview
The Auburn E5-FRS-4-24 is a 24″ flame rod designed for dependable flame sensing in commercial and industrial burner applications. Featuring a 1/4″ mounting configuration, this flame rod integrates seamlessly into a wide range of flame safeguard and burner control systems, providing accurate and consistent flame detection to help ensure safe burner operation.
Key Features
- 24″ rod length for extended reach into the burner flame envelope
- 1/4″ mounting for easy, secure installation in standard burner assemblies
- Designed for use with flame safeguard controls and burner management systems
- Durable construction engineered to withstand high-temperature combustion environments
- Provides reliable ionization-based flame sensing for accurate burner status detection
- Compatible with a broad range of commercial and industrial burner applications
Application
Flame rods are a critical component in burner safety systems. The Auburn E5-FRS-4-24 uses the principle of flame ionization — detecting the presence of a flame by measuring the small electrical current conducted through the flame — to signal the burner control that combustion is occurring. This helps prevent unsafe conditions such as unburned fuel accumulation.
Why Choose Auburn Flame Rods
Auburn is a trusted name in combustion sensing components, known for producing high-quality flame detection hardware built to perform in demanding HVAC and industrial environments. The E5-FRS-4-24 is a direct-replacement-style flame rod that offers reliable service life and straightforward installation for HVAC technicians and combustion engineers alike.







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