Lochinvar & A.O. Smith 100111061 Gas Valve

The Lochinvar & A.O. Smith 100111061 Gas Valve/Venturi Assembly is a critical components for maintaining high-efficiency performance in commercial water heating systems. This genuine OEM replacement part is the direct engineering update for the obsolete 9006285005, ensuring a seamless fit and restored functionality for natural gas water heaters. Designed specifically for the high-demand BTH, SUF, and HCG series (models 100-199 and 100-250), this assembly integrates a precision gas valve with a calibrated venturi to manage air-fuel ratios with industrial-grade accuracy. As a VK8115VB1040 model equivalent, it is engineered to withstand the rigorous duty cycles of commercial environments. Field technicians should verify the model and serial number of the unit to ensure this specific gas valve venturi kit is the correct configuration for the burner assembly. Proper calibration of this commercial water heater part is essential for optimizing combustion gas flow efficiency and meeting operational standards.

Key Benefits

• Direct replacement for the legacy 9006285005 part number, ensuring mechanical compatibility without field modifications.
• Combines the gas valve and venturi assembly into a single kit for precise air-gas mixing and simplified installation.
• Specifically calibrated for BTH 199/250 and SUF 100-250 natural gas commercial units.
• Restores high-efficiency combustion metrics to reduce emissions and ensure stable burner operation.
• Constructed with heavy-duty components to meet the requirements of commercial-grade HVACR applications.

Common Questions

Is the 100111061 compatible with propane (LP) units?
No, this specific assembly is engineered and calibrated for natural gas water heaters only. Using this in an LP application can lead to hazardous combustion conditions.

What is the difference between the 100111061 and the discontinued 9006285005?
The 100111061 is the updated OEM version that replaces the 9006285005. It features the latest engineering revisions to the venturi gasket and valve internals for improved reliability.

Does this kit include the mounting hardware and gaskets?
This kit typically includes the gas valve and venturi gasket. Technicians should inspect existing blower assembly gaskets and hardware during the swap to determine if additional seals are required.

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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.