Robertshaw 41-802N Ignitor with Flame Sensor

The Robertshaw 41-802N is a universal silicon nitride ignitor with a flat blade element and an integrated flame sensor. This dependable ignition solution is designed to work with compatible Robertshaw systems, delivering fast, reliable starts and enhanced safety for furnaces and ovens. Made from durable silicon nitride, it resists corrosion and wear, providing long service life even in challenging operating conditions. Its universal design supports quick, tool-free swaps, helping technicians reduce downtime during service calls. See Cut Sheet for available lengths: 1751-729 (24") and 1751-749 (72"). The unit carries a 3-year warranty for added peace of mind and ongoing performance in home or commercial applications. Designed for both residential furnaces and light commercial equipment, it helps maintain peak efficiency and consistent ignition performance.

• Universal replacement compatible with Robertshaw ignition systems
• Silicon nitride ignitor for durability and long life
• Flat blade element for compact, easy installation
• Integrated flame sensor for safer operation
• Length options: 24" (1751-729) and 72" (1751-749) per cut sheet