AO Smith 9004566115 Water Heater Hot Surface Igniter

Water Heater Hot Surface Igniter for AO Smith 9004566115 delivers fast, reliable ignition for residential water heaters. This replacement part is designed for residential gas water heaters and ensures consistent startup of the burner in AO Smith systems.

Engineered for durability, this hot surface igniter withstands high temperatures, thermal cycling, and the rigors of daily use in a residential gas water heater. It delivers a reliable ignition signal to your burner, reducing repeat attempts and helping minimize cold starts. The straightforward replacement part is ideal for DIY homeowners and service pros alike, allowing quick, tool-light installation with common hand tools.

• Compatible with AO Smith 9004566115 residential gas water heaters
• Delivers fast, reliable hot surface ignition for quick hot water
• Durable ceramic body resists high temperatures and wear
• Easy replacement for residential ignition systems; minimal downtime
• Supports consistent ignition and long service life