Fenwal 22-100001-012 Electrode Assembly
The Fenwal 22-100001-012 Electrode Assembly is a precision-engineered ignition component designed for high-performance gas-fired heating systems. As a critical part of the flame rectification process, this assembly ensures reliable spark ignition and consistent flame sensing to prevent nuisance lockouts. Built with a high-grade ceramic insulator and a durable Kanthal alloy rod, it maintains structural integrity under extreme thermal cycling. This electrode is a direct replacement for various Fenwal ignition modules, making it a staple for commercial boiler and furnace maintenance. Proper igniter gap spacing and alignment are essential for optimal arc delivery and signal strength. Field technicians prioritize this OEM Fenwal part for its exact fitment and resistance to carbon fouling, ensuring the HVAC combustion control system operates at peak efficiency. This assembly is built to withstand the rigorous demands of industrial heating applications, providing a stable path for the high-voltage discharge required for rapid gas ignition.
Key Benefits
- Precision Flame Sensing: Exceptional conductivity for flame ion current detection, reducing system errors.
- Thermal Durability: High-temperature ceramic insulation prevents electrical leakage and voltage breakdown.
- Direct OEM Fit: Simplifies HVAC furnace repair by ensuring compatibility with standard Fenwal mounting brackets.
- Oxidation Resistance: Robust electrode material resists soot buildup and oxidation for extended service life.
Common Questions
What causes a weak spark on the Fenwal 22-100001-012?
Weak sparks are typically caused by improper electrode gap settings, carbon deposits on the probe, or a cracked ceramic insulator leaking voltage to the ground.
Can this electrode be used for both ignition and flame sensing?
Yes, this dual-purpose igniter-sensor assembly provides the spark for ignition and then monitors the flame via rectification during the run cycle.
How do I clean the electrode without damaging it?
Use a fine abrasive cloth to remove oxidation from the metal rod. Avoid damaging the ceramic, as even hairline fractures can cause ignition failure.
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.
Original: $34.63
-65%$34.63
$12.12Fenwal 22-100001-012 Electrode Assembly
The Fenwal 22-100001-012 Electrode Assembly is a precision-engineered ignition component designed for high-performance gas-fired heating systems. As a critical part of the flame rectification process, this assembly ensures reliable spark ignition and consistent flame sensing to prevent nuisance lockouts. Built with a high-grade ceramic insulator and a durable Kanthal alloy rod, it maintains structural integrity under extreme thermal cycling. This electrode is a direct replacement for various Fenwal ignition modules, making it a staple for commercial boiler and furnace maintenance. Proper igniter gap spacing and alignment are essential for optimal arc delivery and signal strength. Field technicians prioritize this OEM Fenwal part for its exact fitment and resistance to carbon fouling, ensuring the HVAC combustion control system operates at peak efficiency. This assembly is built to withstand the rigorous demands of industrial heating applications, providing a stable path for the high-voltage discharge required for rapid gas ignition.
Key Benefits
- Precision Flame Sensing: Exceptional conductivity for flame ion current detection, reducing system errors.
- Thermal Durability: High-temperature ceramic insulation prevents electrical leakage and voltage breakdown.
- Direct OEM Fit: Simplifies HVAC furnace repair by ensuring compatibility with standard Fenwal mounting brackets.
- Oxidation Resistance: Robust electrode material resists soot buildup and oxidation for extended service life.
Common Questions
What causes a weak spark on the Fenwal 22-100001-012?
Weak sparks are typically caused by improper electrode gap settings, carbon deposits on the probe, or a cracked ceramic insulator leaking voltage to the ground.
Can this electrode be used for both ignition and flame sensing?
Yes, this dual-purpose igniter-sensor assembly provides the spark for ignition and then monitors the flame via rectification during the run cycle.
How do I clean the electrode without damaging it?
Use a fine abrasive cloth to remove oxidation from the metal rod. Avoid damaging the ceramic, as even hairline fractures can cause ignition failure.
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
Product Information
Shipping & Returns
Shipping & Returns
Description
The Fenwal 22-100001-012 Electrode Assembly is a precision-engineered ignition component designed for high-performance gas-fired heating systems. As a critical part of the flame rectification process, this assembly ensures reliable spark ignition and consistent flame sensing to prevent nuisance lockouts. Built with a high-grade ceramic insulator and a durable Kanthal alloy rod, it maintains structural integrity under extreme thermal cycling. This electrode is a direct replacement for various Fenwal ignition modules, making it a staple for commercial boiler and furnace maintenance. Proper igniter gap spacing and alignment are essential for optimal arc delivery and signal strength. Field technicians prioritize this OEM Fenwal part for its exact fitment and resistance to carbon fouling, ensuring the HVAC combustion control system operates at peak efficiency. This assembly is built to withstand the rigorous demands of industrial heating applications, providing a stable path for the high-voltage discharge required for rapid gas ignition.
Key Benefits
- Precision Flame Sensing: Exceptional conductivity for flame ion current detection, reducing system errors.
- Thermal Durability: High-temperature ceramic insulation prevents electrical leakage and voltage breakdown.
- Direct OEM Fit: Simplifies HVAC furnace repair by ensuring compatibility with standard Fenwal mounting brackets.
- Oxidation Resistance: Robust electrode material resists soot buildup and oxidation for extended service life.
Common Questions
What causes a weak spark on the Fenwal 22-100001-012?
Weak sparks are typically caused by improper electrode gap settings, carbon deposits on the probe, or a cracked ceramic insulator leaking voltage to the ground.
Can this electrode be used for both ignition and flame sensing?
Yes, this dual-purpose igniter-sensor assembly provides the spark for ignition and then monitors the flame via rectification during the run cycle.
How do I clean the electrode without damaging it?
Use a fine abrasive cloth to remove oxidation from the metal rod. Avoid damaging the ceramic, as even hairline fractures can cause ignition failure.
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.
