Lochinvar & A.O. Smith 100094023 Valve Kit

As an HVAC professional, you know that field conversions require exact tolerances and matching components. The Lochinvar & A.O. Smith 100094023 Gas Valve Kit is a critical OEM replacement part designed to facilitate the conversion between Natural Gas (NG) and Liquid Propane (LP) for compatible water heaters and condensing boilers. This Nat/LP gas valve kit replaces outdated or failing assemblies, including specific 4HV7 and UG8740-01-06 gas valve models. It is frequently specified for Lochinvar residential systems and A.O. Smith high-efficiency units where precise gas manifold pressure regulation is mandatory for maintaining combustion stability and thermal efficiency.

The 100094023 valve kit includes the main gas control body, integrated regulator components, and a pilot assembly, ensuring the system operates within its engineered specifications. Swapping a gas water heater valve requires a part that can handle the specific BTU demands of the unit while providing reliable shut-off and modulation. By utilizing this genuine Lochinvar replacement part, technicians can avoid the safety risks associated with mismatched aftermarket controls and ensure a seamless fuel source adjustment during installation or service calls.

• Direct OEM Compatibility: Verified for use in Lochinvar and A.O. Smith gas-fired units, replacing part numbers 5674529000 and 100094023.
• Dual-Fuel Versatility: Engineered as a comprehensive gas valve conversion kit for switching between Natural Gas and Liquid Propane.
• Optimized Performance: Facilitates precise gas flow regulation to maintain stable water temperatures and maximize combustion efficiency.
• Complete Assembly: Includes the necessary control knobs and pilot assembly components to reduce diagnostic and installation time.
• Industrial-Grade Build: Constructed from high-durability materials to withstand the thermal stress of residential and commercial HVAC systems.

Is this kit compatible with other boiler brands?
While primarily designed for Lochinvar and A.O. Smith, it is a direct OEM replacement for units utilizing 4HV7 or UG8740-01-06 gas valve series. Always check your specific model and serial number before installation.

Does this kit include the regulator spring for LP conversion?
Yes, this complete valve kit is designed to provide the necessary internal components required for either sequence of fuel adaptation, ensuring proper manifold pressure.

Can I use this on a tankless water heater?
This kit is typically specified for gas-fired condensing boilers and residential gas water heaters. For tankless individual manifold requirements, verify the technical specifications against the unit's rating plate.

? California Proposition 65 Warning: This product contains materials known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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.