Resideo Q3400A1016 Ignitor Flame Rod Assembly
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Resideo Q3400A1016 Ignitor Flame Rod Assembly

Resideo Q3400A1016 Ignitor Flame Rod Assembly

The Resideo Q3400A1016 Ignitor Flame Rod Assembly is a primary service component engineered for high-demand SmartValve system applications, specifically designed to integrate with SV9500 and SV9600 gas valves. As a veteran field technician knows, maintaining precise flame rectification is critical; this assembly features a high-temperature flame rod tip rated for 1800°F and a 24-inch ignition wire to ensure versatile routing within the cabinet. It serves as a direct professional-grade field replacement for legacy Q3450, Q3480, and Q3620 hot surface pilot burners. The silicon carbide igniter provides stable ignition cycles in residential and commercial gas-fired units, while the porcelain insulators are rated up to 1250°F to prevent dielectric breakdown. By utilizing this OEM replacement part, contractors ensure the hot surface pilot burner operates at its 1000 BTUH specification without the nuisance lockouts common in deteriorating sensors. This HVAC flame sensor assembly is the standard for restoring reliable sequence of operation in Honeywell-branded ignition platforms.

Key Benefits for the Contractor
  • Broad System Compatibility: Drops directly into SmartValve pilot hardware for SV9500 and SV9600 series controls.
  • High-Temperature Durability: The flame rod and insulators are built to withstand 1800°F and 1250°F respectively, preventing premature carbon fouling.
  • Simplified Installation: Includes a 24-inch flame rod lead with high-heat resistance (482°F) for flexible field positioning.
  • Direct Cross-Reference: Replaces Honeywell Q3400A1016 and older pilot burner models (Q3450/Q3480) with no mounting modifications required.
Common Questions & Technical Support

Is this compatible with standard 24V intermittent pilot systems?
No, the Q3400A1016 is specifically engineered for use with the Resideo SmartValve series and will not function correctly with standard standalone ignition modules.

Can the wire be trimmed if the 24-inch lead is too long?
It is recommended to coil and secure excess ignition wire rather than cutting, as the factory-crimped terminals ensure the low-microamp signal required for proper flame rectification is not compromised.

What causes this assembly to fail most frequently?
Most calls are due to cracked ceramic insulators or heavy oxidation on the ignitor flame rod, which prevents the sensor from sending a clear signal back to the gas valve.

This item is not eligible for free shipping.

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.

$31.03

Original: $88.67

-65%
Resideo Q3400A1016 Ignitor Flame Rod Assembly

$88.67

$31.03

Resideo Q3400A1016 Ignitor Flame Rod Assembly

The Resideo Q3400A1016 Ignitor Flame Rod Assembly is a primary service component engineered for high-demand SmartValve system applications, specifically designed to integrate with SV9500 and SV9600 gas valves. As a veteran field technician knows, maintaining precise flame rectification is critical; this assembly features a high-temperature flame rod tip rated for 1800°F and a 24-inch ignition wire to ensure versatile routing within the cabinet. It serves as a direct professional-grade field replacement for legacy Q3450, Q3480, and Q3620 hot surface pilot burners. The silicon carbide igniter provides stable ignition cycles in residential and commercial gas-fired units, while the porcelain insulators are rated up to 1250°F to prevent dielectric breakdown. By utilizing this OEM replacement part, contractors ensure the hot surface pilot burner operates at its 1000 BTUH specification without the nuisance lockouts common in deteriorating sensors. This HVAC flame sensor assembly is the standard for restoring reliable sequence of operation in Honeywell-branded ignition platforms.

Key Benefits for the Contractor
  • Broad System Compatibility: Drops directly into SmartValve pilot hardware for SV9500 and SV9600 series controls.
  • High-Temperature Durability: The flame rod and insulators are built to withstand 1800°F and 1250°F respectively, preventing premature carbon fouling.
  • Simplified Installation: Includes a 24-inch flame rod lead with high-heat resistance (482°F) for flexible field positioning.
  • Direct Cross-Reference: Replaces Honeywell Q3400A1016 and older pilot burner models (Q3450/Q3480) with no mounting modifications required.
Common Questions & Technical Support

Is this compatible with standard 24V intermittent pilot systems?
No, the Q3400A1016 is specifically engineered for use with the Resideo SmartValve series and will not function correctly with standard standalone ignition modules.

Can the wire be trimmed if the 24-inch lead is too long?
It is recommended to coil and secure excess ignition wire rather than cutting, as the factory-crimped terminals ensure the low-microamp signal required for proper flame rectification is not compromised.

What causes this assembly to fail most frequently?
Most calls are due to cracked ceramic insulators or heavy oxidation on the ignitor flame rod, which prevents the sensor from sending a clear signal back to the gas valve.

This item is not eligible for free shipping.

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.

Product Information

Shipping & Returns

Description

The Resideo Q3400A1016 Ignitor Flame Rod Assembly is a primary service component engineered for high-demand SmartValve system applications, specifically designed to integrate with SV9500 and SV9600 gas valves. As a veteran field technician knows, maintaining precise flame rectification is critical; this assembly features a high-temperature flame rod tip rated for 1800°F and a 24-inch ignition wire to ensure versatile routing within the cabinet. It serves as a direct professional-grade field replacement for legacy Q3450, Q3480, and Q3620 hot surface pilot burners. The silicon carbide igniter provides stable ignition cycles in residential and commercial gas-fired units, while the porcelain insulators are rated up to 1250°F to prevent dielectric breakdown. By utilizing this OEM replacement part, contractors ensure the hot surface pilot burner operates at its 1000 BTUH specification without the nuisance lockouts common in deteriorating sensors. This HVAC flame sensor assembly is the standard for restoring reliable sequence of operation in Honeywell-branded ignition platforms.

Key Benefits for the Contractor
  • Broad System Compatibility: Drops directly into SmartValve pilot hardware for SV9500 and SV9600 series controls.
  • High-Temperature Durability: The flame rod and insulators are built to withstand 1800°F and 1250°F respectively, preventing premature carbon fouling.
  • Simplified Installation: Includes a 24-inch flame rod lead with high-heat resistance (482°F) for flexible field positioning.
  • Direct Cross-Reference: Replaces Honeywell Q3400A1016 and older pilot burner models (Q3450/Q3480) with no mounting modifications required.
Common Questions & Technical Support

Is this compatible with standard 24V intermittent pilot systems?
No, the Q3400A1016 is specifically engineered for use with the Resideo SmartValve series and will not function correctly with standard standalone ignition modules.

Can the wire be trimmed if the 24-inch lead is too long?
It is recommended to coil and secure excess ignition wire rather than cutting, as the factory-crimped terminals ensure the low-microamp signal required for proper flame rectification is not compromised.

What causes this assembly to fail most frequently?
Most calls are due to cracked ceramic insulators or heavy oxidation on the ignitor flame rod, which prevents the sensor from sending a clear signal back to the gas valve.

This item is not eligible for free shipping.

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.

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