Robertshaw 41-605 Mini Ignitor Kit

The Robertshaw 41-605 Mini Ignitor Kit is a professional-grade solution for technicians servicing residential and light commercial gas-fired equipment. Engineered as a high-performance 120V hot surface igniter, this kit features the Norton 601XBM design, constructed from a unique non-porous silicon nitride material. This advanced composition ensures a rapid 3-second heat-up time, providing more consistent ignition cycles compared to traditional silicon carbide components. The igniter's 2.5-inch ceramic block and 7.5-inch lead wires with stripped ends are designed for precise fitment in tight burner compartments where space is a critical factor.

This comprehensive furnace ignitor conversion kit is a direct replacement for York 473-20937-001 and White-Rodgers 767A-381, including all necessary mounting brackets and wire harness adapters to streamline field installation. As an OEM-quality Robertshaw 41-600 series component, it is optimized for high-strength durability and stable electrical properties, effectively reducing service callbacks. Whether you are performing a conversion or a standard replacement, the 41-605 provides the reliability required for modern high-efficiency HVAC systems.

• Rapid Ignition: Features a 3-second heat-up time for efficient furnace startup sequences.
• OEM Compatibility: Replaces JCI York 473-20937-001, Johnstone L41-805, and Norton 601XBM.
• Complete Kit: Includes multiple mounting brackets and a specialized wiring harness for universal application.
• Durable Construction: Made from high-strength silicon nitride to resist oxidation and physical wear in extreme temperatures.
• Compact Footprint: The 2.5-inch ceramic block design fits standardized gas burner assemblies with ease.

Is the 41-605 compatible with 240V systems?
No, this component is rated for 120V AC operation. While some control modules may have 208/240V inputs, they must step down the voltage to 120V before reaching this igniter.

What is the difference between this and the 41-602 or 41-604?
The Robertshaw 41-605 is a universal-style kit that includes a specific harness and brackets for York and generic 601XBM replacements, whereas the others are usually direct-fit parts with specific terminal blocks or lengths.

Can I handle the heating element during installation?
As with all furnace ignitors, avoid touching the heating element with bare hands. Skin oils can create hot spots on the surface, significantly reducing the operational life of the part.

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.