Lochinvar & A.O. Smith 100074672 Manifold Assembly 321894-708 This board is primarily used

This board is primarily used in York

the sensor is designed to handle significant line pressure

and light oil services

If your current assembly is seized

and MGC-9DP series gas-fired hot water boilers

Lochinvar & A.O. Smith 100074672 Manifold Assembly 321894-708 This board is primarily usedThe Lochinvar & A. O. Smith 100074672 Manifold Assembly is a critical OEM replacement component for high efficiency natural gas tankless water heaters. This integrated unit combines a precision engineered natural gas manifold with a dedicated gas valve assembly to regulate fuel delivery and maintain stable combustion across varying load demands. Whether you are servicing a residential or commercial system, using the correct Lochinvar gas manifold is