Lochinvar & A.O. Smith 100113155 Power Supply
The Lochinvar & A.O. Smith 100113155 Power Supply Assembly is a critical OEM replacement part engineered for high-efficiency commercial and residential water heating systems. Designed specifically for Cyclone gas water heater models, this assembly regulates internal voltage to ensure consistent performance of the CCB board and integrated control circuits. This component serves as a direct replacement for the legacy A.O. Smith 9008872005 power supply, providing a seamless fit for BTH 300, 400, and 500 series units, as well as GDHE-50/75 models. For technicians troubleshooting erratic system behavior or power interruption errors, replacing a degraded power unit with this genuine Lochinvar power supply restores stable electrical output. Its robust construction is built to withstand the thermal demands of high-recovery commercial water heater environments, preventing common failures associated with voltage drops or localized power surges in the 120V input line. Always verify the serial number before installation to ensure exact HVAC part compatibility for your specific BTH or SCL application.
Key Benefits for Technicians:- Direct OEM Integration: Operates as the specified power supply assembly for Lochinvar and A.O. Smith systems, ensuring no field modifications are required.
- Broad Compatibility: Supports a wide range of high-efficiency models including Cyclone BTH and GDHE series commercial heaters.
- Circuit Protection: Delivers stable DC output to sensitive control boards, mitigating the risk of phantom error codes or communication failures.
- Exact Technical Match: Replaces obsolete part number 9008872005 with updated electronics for improved reliability in the field.
What are the symptoms of a failing 100113155 power supply?
Technicians often report a blank display on the user interface, intermittent "No Power" status LEDs despite having 120V at the junction box, or erratic lockout codes that cannot be cleared by a standard reset.
Can this unit be used across different BTU ratings?
Yes, this 100113155 assembly is the standard power regulation component for multiple BTU configurations within the BTH 300-500 series and compatible SCL models.
Is this a direct replacement for the 9008872005 board?
Correct. This is the official A.O. Smith replacement for the older 9008872005 power supply board, utilizing the same mounting footprint and wiring harness connections.
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: $176.22
-65%$176.22
$61.68Lochinvar & A.O. Smith 100113155 Power Supply
The Lochinvar & A.O. Smith 100113155 Power Supply Assembly is a critical OEM replacement part engineered for high-efficiency commercial and residential water heating systems. Designed specifically for Cyclone gas water heater models, this assembly regulates internal voltage to ensure consistent performance of the CCB board and integrated control circuits. This component serves as a direct replacement for the legacy A.O. Smith 9008872005 power supply, providing a seamless fit for BTH 300, 400, and 500 series units, as well as GDHE-50/75 models. For technicians troubleshooting erratic system behavior or power interruption errors, replacing a degraded power unit with this genuine Lochinvar power supply restores stable electrical output. Its robust construction is built to withstand the thermal demands of high-recovery commercial water heater environments, preventing common failures associated with voltage drops or localized power surges in the 120V input line. Always verify the serial number before installation to ensure exact HVAC part compatibility for your specific BTH or SCL application.
Key Benefits for Technicians:- Direct OEM Integration: Operates as the specified power supply assembly for Lochinvar and A.O. Smith systems, ensuring no field modifications are required.
- Broad Compatibility: Supports a wide range of high-efficiency models including Cyclone BTH and GDHE series commercial heaters.
- Circuit Protection: Delivers stable DC output to sensitive control boards, mitigating the risk of phantom error codes or communication failures.
- Exact Technical Match: Replaces obsolete part number 9008872005 with updated electronics for improved reliability in the field.
What are the symptoms of a failing 100113155 power supply?
Technicians often report a blank display on the user interface, intermittent "No Power" status LEDs despite having 120V at the junction box, or erratic lockout codes that cannot be cleared by a standard reset.
Can this unit be used across different BTU ratings?
Yes, this 100113155 assembly is the standard power regulation component for multiple BTU configurations within the BTH 300-500 series and compatible SCL models.
Is this a direct replacement for the 9008872005 board?
Correct. This is the official A.O. Smith replacement for the older 9008872005 power supply board, utilizing the same mounting footprint and wiring harness connections.
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 100113155 Power Supply Assembly is a critical OEM replacement part engineered for high-efficiency commercial and residential water heating systems. Designed specifically for Cyclone gas water heater models, this assembly regulates internal voltage to ensure consistent performance of the CCB board and integrated control circuits. This component serves as a direct replacement for the legacy A.O. Smith 9008872005 power supply, providing a seamless fit for BTH 300, 400, and 500 series units, as well as GDHE-50/75 models. For technicians troubleshooting erratic system behavior or power interruption errors, replacing a degraded power unit with this genuine Lochinvar power supply restores stable electrical output. Its robust construction is built to withstand the thermal demands of high-recovery commercial water heater environments, preventing common failures associated with voltage drops or localized power surges in the 120V input line. Always verify the serial number before installation to ensure exact HVAC part compatibility for your specific BTH or SCL application.
Key Benefits for Technicians:- Direct OEM Integration: Operates as the specified power supply assembly for Lochinvar and A.O. Smith systems, ensuring no field modifications are required.
- Broad Compatibility: Supports a wide range of high-efficiency models including Cyclone BTH and GDHE series commercial heaters.
- Circuit Protection: Delivers stable DC output to sensitive control boards, mitigating the risk of phantom error codes or communication failures.
- Exact Technical Match: Replaces obsolete part number 9008872005 with updated electronics for improved reliability in the field.
What are the symptoms of a failing 100113155 power supply?
Technicians often report a blank display on the user interface, intermittent "No Power" status LEDs despite having 120V at the junction box, or erratic lockout codes that cannot be cleared by a standard reset.
Can this unit be used across different BTU ratings?
Yes, this 100113155 assembly is the standard power regulation component for multiple BTU configurations within the BTH 300-500 series and compatible SCL models.
Is this a direct replacement for the 9008872005 board?
Correct. This is the official A.O. Smith replacement for the older 9008872005 power supply board, utilizing the same mounting footprint and wiring harness connections.
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.
