Lochinvar & A.O. Smith 100170436 Gas Valve 326058-757 preventing the common "crusty" deposit

preventing the common "crusty" deposit buildup that leads to localized hot spots and premature heat exchanger fatigue

Does this include the required mounting gasket

Is the A-4000-632 a direct swap for the A-4000-147

making it a versatile choice for servicing older equipment

This motor length extension kit is a standard requirement for maintaining proper belt tension or fan blade positioning when the replacement motor body is shorter than the technical specifications of the factory unit

Lochinvar & A.O. Smith 100170436 Gas Valve 326058-757 preventing the common "crusty" depositThe Lochinvar & A. O. Smith 100170436 Gas Valve is a technical grade thermostat gas control valve engineered for precision regulation in residential and commercial heating systems. This dual fuel component is a genuine OEM replacement designed to handle both natural gas and LP gas configurations, ensuring stable manifold pressure and consistent burner performance. As a gas stat valve, it integrates temperature sensing with flow control, making it a