
Lochinvar & A.O. Smith 100164439 Assembly
The Lochinvar & A.O. Smith 100164439 Assembly is a critical digital temperature control panel designed for high-performance commercial water heaters and boiler systems. As a genuine OEM replacement part, this digital temp ctrl panel assy ensures precise thermal regulation and system monitoring, which is essential for maintaining operational efficiency in demanding mechanical rooms. This assembly integrates seamlessly with the existing HVAC control board architecture, providing technicians with a reliable interface for adjusting setpoints and diagnosing thermal fluctuations. Engineered for durability, the 1001644349 facilitates consistent energy management and protects the heat exchanger from overheating conditions.
For contractors performing service on Lochinvar boilers or A.O. Smith commercial heaters, this digital control panel is the industry standard for restoring factory-spec performance. It features a high-visibility display and intuitive navigation for real-time data feedback. Utilizing this replacement control assembly minimizes downtime and ensures the system operates within safety parameters, safeguarding both the equipment and the facility's hot water supply.
Key Benefits:- Precision Thermal Regulation: Maintains tight temperature differentials to optimize fuel consumption and system response.
- OEM Compatibility: Designed specifically for Lochinvar and A.O. Smith commercial units, ensuring a "plug-and-play" fit with existing wiring harnesses.
- Diagnostic Interface: Provides clear digital display feedback for rapid troubleshooting of sensor errors or limit trips.
- Enhanced Safety: Built-in logic helps prevent scalding and equipment failure by monitoring high-limit thresholds.
- Is this control assembly compatible with Smart System boilers? Yes, it is engineered to interface with Lochinvar Smart System logic for advanced cascading and modulation.
- Does this include the ribbon cable and mounting hardware? This is a complete panel assembly, though we recommend verifying your local serial number for specific connector requirements.
- Why is my digital display blank? This often indicates a 24V power supply issue from the transformer or a failed control board; the 100164439 is the direct replacement for a failed screen or processor.
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: $1,712.58
-65%$1,712.58
$599.40Lochinvar & A.O. Smith 100164439 Assembly
The Lochinvar & A.O. Smith 100164439 Assembly is a critical digital temperature control panel designed for high-performance commercial water heaters and boiler systems. As a genuine OEM replacement part, this digital temp ctrl panel assy ensures precise thermal regulation and system monitoring, which is essential for maintaining operational efficiency in demanding mechanical rooms. This assembly integrates seamlessly with the existing HVAC control board architecture, providing technicians with a reliable interface for adjusting setpoints and diagnosing thermal fluctuations. Engineered for durability, the 1001644349 facilitates consistent energy management and protects the heat exchanger from overheating conditions.
For contractors performing service on Lochinvar boilers or A.O. Smith commercial heaters, this digital control panel is the industry standard for restoring factory-spec performance. It features a high-visibility display and intuitive navigation for real-time data feedback. Utilizing this replacement control assembly minimizes downtime and ensures the system operates within safety parameters, safeguarding both the equipment and the facility's hot water supply.
Key Benefits:- Precision Thermal Regulation: Maintains tight temperature differentials to optimize fuel consumption and system response.
- OEM Compatibility: Designed specifically for Lochinvar and A.O. Smith commercial units, ensuring a "plug-and-play" fit with existing wiring harnesses.
- Diagnostic Interface: Provides clear digital display feedback for rapid troubleshooting of sensor errors or limit trips.
- Enhanced Safety: Built-in logic helps prevent scalding and equipment failure by monitoring high-limit thresholds.
- Is this control assembly compatible with Smart System boilers? Yes, it is engineered to interface with Lochinvar Smart System logic for advanced cascading and modulation.
- Does this include the ribbon cable and mounting hardware? This is a complete panel assembly, though we recommend verifying your local serial number for specific connector requirements.
- Why is my digital display blank? This often indicates a 24V power supply issue from the transformer or a failed control board; the 100164439 is the direct replacement for a failed screen or processor.
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 100164439 Assembly is a critical digital temperature control panel designed for high-performance commercial water heaters and boiler systems. As a genuine OEM replacement part, this digital temp ctrl panel assy ensures precise thermal regulation and system monitoring, which is essential for maintaining operational efficiency in demanding mechanical rooms. This assembly integrates seamlessly with the existing HVAC control board architecture, providing technicians with a reliable interface for adjusting setpoints and diagnosing thermal fluctuations. Engineered for durability, the 1001644349 facilitates consistent energy management and protects the heat exchanger from overheating conditions.
For contractors performing service on Lochinvar boilers or A.O. Smith commercial heaters, this digital control panel is the industry standard for restoring factory-spec performance. It features a high-visibility display and intuitive navigation for real-time data feedback. Utilizing this replacement control assembly minimizes downtime and ensures the system operates within safety parameters, safeguarding both the equipment and the facility's hot water supply.
Key Benefits:- Precision Thermal Regulation: Maintains tight temperature differentials to optimize fuel consumption and system response.
- OEM Compatibility: Designed specifically for Lochinvar and A.O. Smith commercial units, ensuring a "plug-and-play" fit with existing wiring harnesses.
- Diagnostic Interface: Provides clear digital display feedback for rapid troubleshooting of sensor errors or limit trips.
- Enhanced Safety: Built-in logic helps prevent scalding and equipment failure by monitoring high-limit thresholds.
- Is this control assembly compatible with Smart System boilers? Yes, it is engineered to interface with Lochinvar Smart System logic for advanced cascading and modulation.
- Does this include the ribbon cable and mounting hardware? This is a complete panel assembly, though we recommend verifying your local serial number for specific connector requirements.
- Why is my digital display blank? This often indicates a 24V power supply issue from the transformer or a failed control board; the 100164439 is the direct replacement for a failed screen or processor.
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.












