Lochinvar & A.O. Smith 100187874 Gas Valve//Venturi Assembly 326058-756 allowing for maintenance or bi-flow

allowing for maintenance or bi-flow conversion using compatible kits like the KS30293 if not factory-equipped

Environmental Protection: NEMA 4X enclosure rating ensures reliability in washdown and corrosive environments

Whether you are servicing a 909-RT-3/4 or 909-RT-1 model

This genuine Lennox OEM assembly is built to withstand high-demand thermal cycling in both residential and light commercial applications

The unit is rated for 200V to 240VAC

Lochinvar & A.O. Smith 100187874 Gas Valve//Venturi Assembly 326058-756 allowing for maintenance or bi-flowThe Lochinvar & A. O. Smith 100187874 Gas Valve Venturi Assembly is a critical OEM component designed for high efficiency natural gas condensing boilers and water heaters. As a veteran technician knows, maintaining the correct air gas stoichiometric ratio is essential for peak combustion performance. This assembly integrates a precision SIT gas control valve with a specifically calibrated venturi to ensure stable gas pressure regulation across varying