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the Watts 740 series provides the necessary durability and BTU relief capacity required for high-output applications
What is the benefit of the 75VA rating over a 40VA model
minimizing the tool kit required for field replacement
Internal components such as the float
Lochinvar & A.O. Smith 100170436 Gas Valve 320720-756 the Watts 740 series providesThe 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
