Bradford White 415-40918-00 Ignitor Kit

The Bradford White 415-40918-00 Ignitor Kit is a critical OEM component designed for high-performance ignition sequences in residential and commercial water heaters. This kit serves as the direct engineered replacement for the legacy 239-40918-00 ignitor, ensuring seamless integration with existing burner assemblies. Manufactured to handle high-amperage draw and frequent cycling, the silicon carbide element provides a stable heat source to energize the main burner without the risk of delayed ignition. The inclusion of a high-temperature gasket ensures a hermetic seal at the combustion chamber interface, preventing gas leaks and maintaining vacuum integrity during the hot surface ignition (HSI) process. For technicians troubleshooting a lockout or intermittent ignition failure, this kit restores reliable flame rectification and signal feedback to the control board. Every kit is spec-matched to 40,000 to 50,000 BTU atmospheric vents and power-vented units to maintain factory combustion efficiency and safety standards.

• Direct OEM Fitment: Replaces part number 239-40918-00 with exact lead length and terminal connections.
• Complete Installation Kit: Includes the requisite combustion chamber gasket to prevent carbon monoxide leakage and heat loss.
• Enhanced Durability: Constructed with industrial-grade materials to resist oxidation and thermal shock in high-heat environments.
• Critical Safety Compliance: Restores factory-specified hot surface ignition timing for safe burner startup.

Common Questions

Is the 415-40918-00 compatible with older Bradford White models?
Yes, this is the official manufacturer-designated replacement ignitor for models previously utilizing the 239-40918-00 part number. Always verify your model and serial number before installation.

Why is the gasket included in this kit?
Opening the combustion chamber breaks the original seal. Replacing the ignitor gasket is mandatory to maintain structural integrity and prevent dangerous exhaust leakage into the surrounding area.

Can I touch the ignitor element during installation?
No. Like all water heater ignitor replacements, skin oils can create hotspots on the element, leading to premature failure. Handle the component by the ceramic base only.

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.