Lochinvar & A.O. Smith 100108354 Residential Natural Gas Valve

The Lochinvar & A.O. Smith 100108354 Residential Natural Gas Valve is an important accessory in natural gas heating systems of houses. This valve regulates the amount of natural gas that gets to the burner to give accurate control of the amount of heat produced. The thermostat signal which defines the required temperature controls how it works. It allows gas into the burner when the thermostat feels there is need for heat to be produced. Once the desired setpoint is reached the valve closure allows minimum flow of the gas. This valve fits a number of Lochinvar and A.O. Smith models and is usually installed in the gas feed line to the boiler or furnace. The thermostat valve helps to regulate desirable temperatures and improve economy and overheating control in purposes of accurately regulating the gas in HVAC system.