Honeywell Igniter Flame Rod Assembly — Q3400A1024
The Honeywell Q3400A1024 Igniter Flame Rod Assembly is a reliable replacement component designed for use with Honeywell SmartValve™ systems and compatible hot surface pilot burners. Engineered for efficient ignition and flame sensing, it ensures consistent burner performance and dependable operation in gas-fired appliances.
- Model number Q3400A1024 identifies this igniter and flame sensing assembly designed for Honeywell SmartValve™ applications.
- Functions as both a hot surface igniter and flame rod sensor within pilot burner assemblies.
- Ensures accurate flame detection and reliable ignition sequencing for consistent start-up performance.
- Compact and durable construction suitable for residential and light commercial heating systems.
Technical Data & Performance
- Type: Igniter and flame rod assembly
- Application: For use with Honeywell SmartValve™ pilot systems and compatible pilot burners
- Compatible Models: Q3450 and Q3480 Hot Surface Pilot Burners
- Function: Provides ignition and flame sensing for gas-fired furnaces, boilers, and water heaters
- Material: High-temperature metal alloy and ceramic insulation
- Mounting: Direct-fit installation into compatible pilot assemblies
- Electrical Connection: Standard plug-in connector compatible with SmartValve™ control harnesses
- Operating Temperature: Rated for high-heat ignition environments typical of gas-fired applications
- Provides quick, consistent ignition and precise flame detection for safety and performance.









