Auburn Ignitors E5-I-31 Industrial Spark Plug Igniter 14mm Thread

The Auburn Ignitors E5-I-31 is a professional-grade spark plug igniter engineered for reliable performance in industrial heating and combustion applications. Designed specifically for oil burners, HVAC systems, furnaces, and commercial combustion equipment, this igniter delivers consistent spark generation for dependable ignition in demanding environments.

Key Features:

• Nickel electrode construction for superior conductivity and durability
• 14mm x 1.25mm thread size for broad compatibility
• 13/16" hex for standard wrench installation
• 3.68" overall length with 1.37" insertion length
• 0.07" gap size (approximately .025") for optimal spark generation
• High-quality insulators with excellent dielectric strength and thermal conductivity
• Built to withstand extreme temperatures and high-voltage conditions
• Extended service life reduces maintenance downtime

Auburn Ignitors has been the industry-leading standard for combustion equipment since 1910, with igniters used as original equipment by many of the world's largest combustion equipment manufacturers. The E5-I-31 features Auburn's renowned insulator technology, providing exceptional resistance to heat shock and high mechanical strength for long-lasting, reliable performance in industrial heating systems, power generation equipment, and commercial HVAC applications.