Lochinvar & A.O. Smith 100191120 Ignitor
The Lochinvar & A.O. Smith 100191120 Ignitor is a critical OEM spark ignitor assembly engineered for high-efficiency commercial gas-fired water heaters and boilers. Designed specifically for compatibility with the A.O. Smith Cyclone Mxi (BTH, SUF, and HCG Series 200/201), this commercial water heater ignitor ensures precise, reliable spark generation for consistent burner ignition. This assembly features high-grade ceramic insulation and a durable electrode capable of withstanding the intense thermal cycling of modern condensing systems. As a genuine Lochinvar 100191120 part, it maintains the appliance’s original factory safety certifications and performance specifications. Replacing a fouled or cracked electrode with this 100191120 spark assembly eliminates nuisance ignition failures and provides a stable flame signal for the system's control logic. Accurate gap spacing and industrial-grade lead connectors ensure a seamless mechanical fit and optimal electrical resistance for HVAC ignition systems.
Key Benefits:
- Direct OEM Fit: Specifically designed for A.O. Smith BTH 200/201 and SUF series commercial heaters to ensure exact mounting and clearance.
- Optimized Ignition Performance: High-energy spark capability ensures rapid gas ignition, reducing cumulative stress on the blower and gas valve components.
- Thermal Resilience: Built with premium materials to resist carbon fouling and high-temperature oxidation in low-NOx combustion environments.
- Critical Safety Compliance: Using genuine Lochinvar parts preserves the equipment's UL and CSA listings, ensuring the flame transition is within factory-set timing.
Common Questions:
Which models are compatible with the 100191120 assembly?
This part is a direct replacement for A.O. Smith Cyclone Mxi models (BTH, SUF, HCG) in the 200 and 201 series, as well as several Lochinvar equivalent commercial units.
What are the signs that a 100191120 ignitor needs replacement?
Common indicators include "Ignition Failure" or "Soft Lockout" error codes on the digital display, visible cracks in the ceramic insulator, or excessive oxidation on the spark electrode tip.
Does this assembly include the necessary gaskets?
Yes, this 100191120 spark ignitor assembly typically includes the required mounting gasket to ensure a gas-tight seal at the burner plate during installation.
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.
Lochinvar & A.O. Smith 100191120 Ignitor
The Lochinvar & A.O. Smith 100191120 Ignitor is a critical OEM spark ignitor assembly engineered for high-efficiency commercial gas-fired water heaters and boilers. Designed specifically for compatibility with the A.O. Smith Cyclone Mxi (BTH, SUF, and HCG Series 200/201), this commercial water heater ignitor ensures precise, reliable spark generation for consistent burner ignition. This assembly features high-grade ceramic insulation and a durable electrode capable of withstanding the intense thermal cycling of modern condensing systems. As a genuine Lochinvar 100191120 part, it maintains the appliance’s original factory safety certifications and performance specifications. Replacing a fouled or cracked electrode with this 100191120 spark assembly eliminates nuisance ignition failures and provides a stable flame signal for the system's control logic. Accurate gap spacing and industrial-grade lead connectors ensure a seamless mechanical fit and optimal electrical resistance for HVAC ignition systems.
Key Benefits:
- Direct OEM Fit: Specifically designed for A.O. Smith BTH 200/201 and SUF series commercial heaters to ensure exact mounting and clearance.
- Optimized Ignition Performance: High-energy spark capability ensures rapid gas ignition, reducing cumulative stress on the blower and gas valve components.
- Thermal Resilience: Built with premium materials to resist carbon fouling and high-temperature oxidation in low-NOx combustion environments.
- Critical Safety Compliance: Using genuine Lochinvar parts preserves the equipment's UL and CSA listings, ensuring the flame transition is within factory-set timing.
Common Questions:
Which models are compatible with the 100191120 assembly?
This part is a direct replacement for A.O. Smith Cyclone Mxi models (BTH, SUF, HCG) in the 200 and 201 series, as well as several Lochinvar equivalent commercial units.
What are the signs that a 100191120 ignitor needs replacement?
Common indicators include "Ignition Failure" or "Soft Lockout" error codes on the digital display, visible cracks in the ceramic insulator, or excessive oxidation on the spark electrode tip.
Does this assembly include the necessary gaskets?
Yes, this 100191120 spark ignitor assembly typically includes the required mounting gasket to ensure a gas-tight seal at the burner plate during installation.
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
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lochinvar & A.O. Smith 100191120 Ignitor is a critical OEM spark ignitor assembly engineered for high-efficiency commercial gas-fired water heaters and boilers. Designed specifically for compatibility with the A.O. Smith Cyclone Mxi (BTH, SUF, and HCG Series 200/201), this commercial water heater ignitor ensures precise, reliable spark generation for consistent burner ignition. This assembly features high-grade ceramic insulation and a durable electrode capable of withstanding the intense thermal cycling of modern condensing systems. As a genuine Lochinvar 100191120 part, it maintains the appliance’s original factory safety certifications and performance specifications. Replacing a fouled or cracked electrode with this 100191120 spark assembly eliminates nuisance ignition failures and provides a stable flame signal for the system's control logic. Accurate gap spacing and industrial-grade lead connectors ensure a seamless mechanical fit and optimal electrical resistance for HVAC ignition systems.
Key Benefits:
- Direct OEM Fit: Specifically designed for A.O. Smith BTH 200/201 and SUF series commercial heaters to ensure exact mounting and clearance.
- Optimized Ignition Performance: High-energy spark capability ensures rapid gas ignition, reducing cumulative stress on the blower and gas valve components.
- Thermal Resilience: Built with premium materials to resist carbon fouling and high-temperature oxidation in low-NOx combustion environments.
- Critical Safety Compliance: Using genuine Lochinvar parts preserves the equipment's UL and CSA listings, ensuring the flame transition is within factory-set timing.
Common Questions:
Which models are compatible with the 100191120 assembly?
This part is a direct replacement for A.O. Smith Cyclone Mxi models (BTH, SUF, HCG) in the 200 and 201 series, as well as several Lochinvar equivalent commercial units.
What are the signs that a 100191120 ignitor needs replacement?
Common indicators include "Ignition Failure" or "Soft Lockout" error codes on the digital display, visible cracks in the ceramic insulator, or excessive oxidation on the spark electrode tip.
Does this assembly include the necessary gaskets?
Yes, this 100191120 spark ignitor assembly typically includes the required mounting gasket to ensure a gas-tight seal at the burner plate during installation.
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.
