Description
The Lochinvar & A.O. Smith 100073359 Natural Gas Valve Assembly Small is a control component used to regulate natural gas flow to burner systems in heating equipment. It opens and closes based on input from system controls to ensure accurate fuel delivery during ignition and operation. It is commonly installed in HVAC systems in boilers and water heaters where controlled combustion is required for consistent heat production. The assembly assists maintain stable burner performance by managing gas supply in coordination with safety and ignition controls. It operates as a key interface between the fuel source and combustion process within the unit.









