Lochinvar & A.O. Smith 100111982 Transformer
The Lochinvar & A.O. Smith 100111982 Transformer is a critical 100VA control circuit component designed for high-demand commercial water heater and boiler applications. Built to handle the rigorous duty cycles of industrial heating systems, this step-down transformer provides stable 24V secondary output from a standard 120V primary source, ensuring the reliable operation of ignition modules, gas valves, and integrated SMART SYSTEM controls. As a genuine OEM replacement part, it eliminates the compatibility risks associated with generic alternatives, maintaining the precise impedance and current-handling characteristics required by Lochinvar and A.O. Smith field electronics.
When diagnosing HVAC intermittent ignition failures or "no-display" conditions on the boiler interface, verifying the 100VA power rating is essential. This transformer is engineered with high-grade copper windings and a robust core to minimize thermal loss and prevent voltage drop under peak inductive loads. Technical professionals should note that this specific 100111982 model is designed for panel mounting and features quick-connect terminals for seamless integration into the existing wiring harness. Utilizing this factory-authorized transformer ensures the control string receives clean, consistent power, protecting sensitive low-voltage sensors and microprocessor-based boards from premature failure due to power fluctuations.
Key Benefits:- 100VA Power Capacity: High-amperage output is specifically rated to drive multiple solenoid gas valves and complex electronic control systems simultaneously.
- OEM Precision: Guaranteed compatibility with Lochinvar Knight and A.O. Smith commercial water heaters, maintaining factory-spec current protection.
- Enhanced Thermal Stability: Engineered to operate in the high-ambient temperature environments typical of commercial mechanical rooms.
- Direct Integration: Features standard mounting footprints and wire lead configurations for efficient field service replacement.
- What are the symptoms of a failing 100111982 transformer? Most technicians report a complete lack of power to the interface, "chattering" relays, or the inability of the igniter to stay energized during the trial-for-ignition phase.
- Can I substitute this with a standard 40VA transformer? No. Using a 40VA unit will lead to transformer burnout or erratic control behavior, as it cannot satisfy the 100VA draw required by industrial heating logic.
- Does this part work with both Lochinvar and A.O. Smith units? Yes, this cross-referenced part is the authorized factory replacement for both brands across various commercial boiler and water heater series.
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.
Original: $167.73
-65%$167.73
$58.71Lochinvar & A.O. Smith 100111982 Transformer
The Lochinvar & A.O. Smith 100111982 Transformer is a critical 100VA control circuit component designed for high-demand commercial water heater and boiler applications. Built to handle the rigorous duty cycles of industrial heating systems, this step-down transformer provides stable 24V secondary output from a standard 120V primary source, ensuring the reliable operation of ignition modules, gas valves, and integrated SMART SYSTEM controls. As a genuine OEM replacement part, it eliminates the compatibility risks associated with generic alternatives, maintaining the precise impedance and current-handling characteristics required by Lochinvar and A.O. Smith field electronics.
When diagnosing HVAC intermittent ignition failures or "no-display" conditions on the boiler interface, verifying the 100VA power rating is essential. This transformer is engineered with high-grade copper windings and a robust core to minimize thermal loss and prevent voltage drop under peak inductive loads. Technical professionals should note that this specific 100111982 model is designed for panel mounting and features quick-connect terminals for seamless integration into the existing wiring harness. Utilizing this factory-authorized transformer ensures the control string receives clean, consistent power, protecting sensitive low-voltage sensors and microprocessor-based boards from premature failure due to power fluctuations.
Key Benefits:- 100VA Power Capacity: High-amperage output is specifically rated to drive multiple solenoid gas valves and complex electronic control systems simultaneously.
- OEM Precision: Guaranteed compatibility with Lochinvar Knight and A.O. Smith commercial water heaters, maintaining factory-spec current protection.
- Enhanced Thermal Stability: Engineered to operate in the high-ambient temperature environments typical of commercial mechanical rooms.
- Direct Integration: Features standard mounting footprints and wire lead configurations for efficient field service replacement.
- What are the symptoms of a failing 100111982 transformer? Most technicians report a complete lack of power to the interface, "chattering" relays, or the inability of the igniter to stay energized during the trial-for-ignition phase.
- Can I substitute this with a standard 40VA transformer? No. Using a 40VA unit will lead to transformer burnout or erratic control behavior, as it cannot satisfy the 100VA draw required by industrial heating logic.
- Does this part work with both Lochinvar and A.O. Smith units? Yes, this cross-referenced part is the authorized factory replacement for both brands across various commercial boiler and water heater series.
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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Description
The Lochinvar & A.O. Smith 100111982 Transformer is a critical 100VA control circuit component designed for high-demand commercial water heater and boiler applications. Built to handle the rigorous duty cycles of industrial heating systems, this step-down transformer provides stable 24V secondary output from a standard 120V primary source, ensuring the reliable operation of ignition modules, gas valves, and integrated SMART SYSTEM controls. As a genuine OEM replacement part, it eliminates the compatibility risks associated with generic alternatives, maintaining the precise impedance and current-handling characteristics required by Lochinvar and A.O. Smith field electronics.
When diagnosing HVAC intermittent ignition failures or "no-display" conditions on the boiler interface, verifying the 100VA power rating is essential. This transformer is engineered with high-grade copper windings and a robust core to minimize thermal loss and prevent voltage drop under peak inductive loads. Technical professionals should note that this specific 100111982 model is designed for panel mounting and features quick-connect terminals for seamless integration into the existing wiring harness. Utilizing this factory-authorized transformer ensures the control string receives clean, consistent power, protecting sensitive low-voltage sensors and microprocessor-based boards from premature failure due to power fluctuations.
Key Benefits:- 100VA Power Capacity: High-amperage output is specifically rated to drive multiple solenoid gas valves and complex electronic control systems simultaneously.
- OEM Precision: Guaranteed compatibility with Lochinvar Knight and A.O. Smith commercial water heaters, maintaining factory-spec current protection.
- Enhanced Thermal Stability: Engineered to operate in the high-ambient temperature environments typical of commercial mechanical rooms.
- Direct Integration: Features standard mounting footprints and wire lead configurations for efficient field service replacement.
- What are the symptoms of a failing 100111982 transformer? Most technicians report a complete lack of power to the interface, "chattering" relays, or the inability of the igniter to stay energized during the trial-for-ignition phase.
- Can I substitute this with a standard 40VA transformer? No. Using a 40VA unit will lead to transformer burnout or erratic control behavior, as it cannot satisfy the 100VA draw required by industrial heating logic.
- Does this part work with both Lochinvar and A.O. Smith units? Yes, this cross-referenced part is the authorized factory replacement for both brands across various commercial boiler and water heater series.
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.
